[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.12"]
[Round "9"]
[White "Nguyen, Van Hai"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2312"]
[BlackElo "2061"]
[PlyCount "37"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. b4 Bb6 8. Nbd2 a6 9. Re1 h6 10. Nf1 Re8 11. Ng3 Be6 12. Bxe6 Rxe6 13. Be3 Bxe3 14. Rxe3 d5 15. Re1 dxe4 16. dxe4 Qxd1 17. Rexd1 Ree8 18. Kf1 Rad8 19. a4 1/2-1/2

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.11"]
[Round "8"]
[White "Nguyen, Manh Duc"]
[Black "Duong, Vu Anh"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2061"]
[BlackElo "2217"]
[PlyCount "36"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. Bf4 Nxe4 8. Qf3 d5 9. Nc7+ Kf8 10. Nxa8 e5 11. Bd2 Nd4 12. Qd1 Qh4 13. g3 Qf6 14. Nxe4 Nf3+ 15. Ke2 Nd4+ 16. Ke1 Nf3+ 17. Ke2 Nd4+ 18. Ke1 Qd8 1/2-1/2

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.11"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Tran, Dang Minh Quang"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2061"]
[BlackElo "2220"]
[PlyCount "48"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. 0-0 Nbc6 7. Be3 Qc7 8. Nd2 Nxd4 9. Bxd4 Nc6 10. Bc3 b5 11. a3 Bd6 12. Bxg7 Bxh2+ 13. Kh1 Rg8 14. Qh5 Rxg7 15. Qxh2 Qxh2+ 16. Kxh2 Bb7 17. a4 b4 18. f4 f6 19. Rf3 Ke7 20. Rg3 Rg6 21. Rh3 Rg7 22. Rg3 Rg6 23. Rh3 Rg7 24. Rg3 Rg6 1/2-1/2

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.10"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Tran, Ngoc Minh Duy"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2061"]
[BlackElo "2205"]
[PlyCount "68"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. Be3 cxd4 8. cxd4 Nge7 9. Nc3 Bg4 10. 0-0 Nf5 11. h3 Bxf3 12. Bxf3 Be7 13. Bg4 Nxe3 14. fxe3 0-0 15. a3 Qd7 16. Qd3 Rad8 17. Rf2 f6 18. exf6 Bxf6 19. Raf1 Qf7 20. Bd1 Qe7 21. b4 a6 22. Bb3 g6 23. Rf3 Kg7 24. Rg3 Qd6 25. Rgf3 Ne7 26. Ne2 Nf5 27. Rd1 Rd7 28. Kh1 Bd8 29. e4 dxe4 30. Qxe4 Bc7 31. g3 Re7 32. Kg2 Ref7 33. Ra1 Rh8 34. Ng1 Qd8 1-0

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.10"]
[Round "6"]
[White "Nguyen, Vuong Tung Lam"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2215"]
[BlackElo "2061"]
[PlyCount "99"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 4. e3 a6 5. b3 Bf5 6. Be2 h6 7. Bb2 e6 8. 0-0 Nbd7 9. a3 Be7 10. b4 0-0 11. Rc1 Bh7 12. cxd5 cxd5 13. Qb3 Bd6 14. Na4 Qe7 15. Bxf6 Nxf6 16. d4 Ne4 17. Nc5 a5 18. Rfd1 axb4 19. axb4 b6 20. Na6 Qd7 21. Ne5 Qb7 22. f3 Nf6 23. b5 Rac8 24. Rc6 Ne8 25. Rdc1 Rd8 26. Qc3 f6 27. Nd3 Bxd3 28. Bxd3 f5 29. Rc8 Nf6 30. Rxd8 Rxd8 31. Qc6 Rd7 32. Qxb7 Rxb7 33. Rc6 Ne8 34. e4 fxe4 35. fxe4 Kf7 36. e5 Ba3 37. Kf2 g5 38. Ke3 Ng7 39. g4 h5 40. Kd2 h4 41. Rc8 Be7 42. h3 Ne8 43. Kc3 Rd7 44. Kb2 Ng7 45. Bh7 Ne8 46. Kb3 Ng7 47. Bg8+ Kg6 48. Rc6 Rd8 49. Bxe6 Rf8 50. Bg8+ 1-0

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.09"]
[Round "4"]
[White "Farid, Firman Syah"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2371"]
[BlackElo "2061"]
[PlyCount "150"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Bg4 5. Ne5 Bf5 6. cxd5 cxd5 7. Qa4+ Nc6 8. Nc3 Bd7 9. Nxd7 Qxd7 10. d4 e6 11. 0-0 Be7 12. Bf4 0-0 13. Rfd1 Rfd8 14. h3 a6 15. Qc2 Rac8 16. Qd2 b5 17. g4 Ne8 18. e4 dxe4 19. d5 b4 20. Nxe4 exd5 21. Rac1 Na5 22. Ng3 Rxc1 23. Qxc1 Qb5 24. Nf5 Bf8 25. Qd2 Nc4 26. Qe2 Nf6 27. b3 Na3 28. Qe5 Qd7 29. Bg5 Qe6 30. Bxf6 Qxf6 31. Qxf6 gxf6 32. Bxd5 Rd7 33. Rd3 Nb5 34. Bc4 Rxd3 35. Bxd3 Nc3 36. Bxa6 Bc5 37. Kf1 Nd1 38. f3 Ne3+ 39. Nxe3 Bxe3 40. Ke2 Bc5 41. Bc8 h6 42. Kd3 Kf8 43. f4 Bd6 44. f5 Ke7 45. Kc4 Kd8 46. Bb7 Ke7 47. Bd5 Ke8 48. Kb5 Kf8 49. Ka4 Ke7 50. a3 bxa3 51. b4 Bg3 52. Kxa3 Bf2 53. Ka4 Kd6 54. Bxf7 Be3 55. Kb5 Bf2 56. Kc4 Bb6 57. Be8 Bf2 58. Bf7 Be1 59. Be6 Bf2 60. Kd3 Ke5 61. Ke2 Bb6 62. Kf3 Kd6 63. Kg3 Ke7 64. Kh4 Kf8 65. Kh5 Kg7 66. b5 Bf2 67. h4 Be3 68. Bd5 Kh7 69. Bf7 Kg7 70. Bg8 Bd4 71. g5 hxg5 72. hxg5 fxg5 73. Bd5 Kf6 74. Be4 Bb6 75. Bd5 Bc5 1/2-1/2

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.07"]
[Round "2"]
[White "Jeet, Jain"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2298"]
[BlackElo "2061"]
[PlyCount "88"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 0-0 8. a4 Rb8 9. axb5 axb5 10. Nc3 d6 11. Nd5 Nxd5 12. Bxd5 Bd7 13. c3 Bf6 14. Be3 b4 15. Qc2 bxc3 16. bxc3 Qc8 17. Qa2 Ne7 18. Ba7 Rb5 19. Bc4 Be6 20. d4 Bxc4 21. Qxc4 Qb7 22. dxe5 Bxe5 23. Be3 Nc6 24. Rfc1 Bf6 25. h3 h6 26. Ra4 Ra5 27. Rxa5 Nxa5 28. Qb4 Ra8 29. e5 dxe5 30. Ra1 Qa6 31. Nd2 Bd8 32. Nb3 c6 33. c4 c5 34. Bxc5 Bc7 35. Nxa5 e4 36. Bd4 Rd8 37. Bc3 Qe6 38. Re1 Rd3 39. Nb3 Rxh3 40. Nd2 Rh4 41. c5 f5 42. Qc4 Qxc4 43. Nxc4 g5 44. Ra1 Ba5 1-0

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.07"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Arca, Christian Gian Karl"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2061"]
[BlackElo "2327"]
[PlyCount "88"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Bb5 Qc7 7. Nf3 Bxc5 8. Bxc5 Qxc5 9. Qe2 Ne7 10. 0-0 0-0 11. Bd3 Nc6 12. Re1 f6 13. exf6 Nxf6 14. c4 Nd4 15. Nxd4 Qxd4 16. h3 Bd7 17. Nc3 Rae8 18. Rad1 Qh4 19. cxd5 exd5 20. Qd2 Bc6 21. Rxe8 Rxe8 22. Be2 h6 23. Bf3 Re5 24. Qd4 Qxd4 25. Rxd4 Kf7 26. Kf1 Ke7 27. b4 Kd6 28. g3 a6 29. Rd1 g5 30. a3 b6 31. Be2 a5 32. Bd3 Re8 33. Ne2 Bd7 34. Kg2 axb4 35. axb4 Ra8 36. Nd4 Ra4 37. Rb1 Ra2 38. Bc2 Ne4 39. h4 g4 40. Rc1 Ke5 41. Nc6+ Bxc6 42. Bxe4 dxe4 43. Rc4 e3+ 44. Rxc6 Rxf2+ 0-1

[Event "Quang Ninh IM 2nd"]
[Site "Ha Long"]
[Date "2025.06.06"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Wynn, Zaw Htung"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2061"]
[BlackElo "2397"]
[PlyCount "71"]
[EventDate "2025.06.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[EventCategory "1"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Nd5 Nd7 11. Bc4 0-0 12. 0-0 Rc8 13. b3 Be7 14. Re1 Nb6 15. Nxe7+ Qxe7 16. Bf1 Bg4 17. a5 Nd7 18. Bc4 Nf6 19. h3 Bxf3 20. Qxf3 Rc5 21. Bd3 Qc7 22. b4 Rc3 23. Qe2 g6 24. Reb1 d5 25. exd5 Nxd5 26. b5 Rc5 27. b6 Qe7 28. Re1 Nc3 29. Qg4 e4 30. Rxe4 Nxe4 31. Qxe4 Re5 32. Qf3 Rc8 33. Qg4 Rcc5 34. Rb1 Kg7 35. g3 Re6 36. h4 0-1

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "7"]
[White "Kocharin, Timur"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2264"]
[BlackElo "2052"]
[PlyCount "92"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Qe2 c5 11. Rfd1 Qe7 12. Rac1 Rac8 13. cxd5 exd5 14. dxc5 bxc5 15. Ba6 Bxa6 16. Qxa6 Nb6 17. Qd3 Rfd8 18. Bxf6 Qxf6 19. e4 Bf4 20. exd5 Rxd5 21. Qe2 Qh6 22. Rb1 Rcd8 23. Nf1 Qd6 24. Rxd5 Qxd5 25. g3 Bh6 26. Re1 g6 27. Ne3 Qe4 28. Nd2 Qe6 29. Ndc4 Re8 30. Rc1 Nxc4 31. Rxc4 Bxe3 32. Qxe3 Qxe3 33. fxe3 Rxe3 34. Rxc5 Re2 35. Ra5 Re7 36. Kf2 Kg7 37. b4 f5 38. Ra6 Kh6 39. a4 Kg5 40. h3 Rb7 41. b5 Re7 42. a5 Re5 43. Rxa7 Rxb5 44. Rxh7 Rxa5 45. Rg7 Ra2+ 46. Kf3 Ra3+ 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "2"]
[White "Mora Velasco, Alma Jaqueline"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1884"]
[BlackElo "2052"]
[PlyCount "64"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. Ng5 Ne5 9. Bb3 dxc3 10. f4 Nc4 11. Bxc4 d5 12. exd5 0-0 13. Ba3 Bf5 14. Qb3 c2 15. Nc3 Bb6+ 16. Kh1 h6 17. Nxf7 Qe8 18. d6 Nc6 19. d7 Qe3 20. Bxf8 Kxf8 21. d8Q+ Nxd8 22. Nxd8 Rxd8 23. Nd5 Qd2 24. Rac1 Be4 25. Qa3+ c5 26. Qg3 Bxd5 27. Bxd5 Rxd5 28. h3 Rd3 29. Qg4 Bd8 30. f5 Bf6 31. Rce1 Re3 32. Qe4 Rxe4 0-1

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "6"]
[White "Nguyen, Manh Duc"]
[Black "Baskakov, Egor"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2052"]
[BlackElo "2215"]
[PlyCount "70"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. Be3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. Rb1 Qa5 11. d5 Ne5 12. Nxe5 Bxe5 13. c4 b6 14. f4 Bg7 15. Bd3 e6 16. Qf3 exd5 17. cxd5 Re8 18. Kh1 Bf5 19. Bc4 Qc3 20. Bd3 c4 21. Bxf5 Rxe3 22. Qg4 gxf5 23. Qxf5 Qf6 24. Qg4 Qg6 25. Qd1 Qf5 26. Rb5 Rd8 27. a4 Qe4 28. d6 h6 29. Qg4 Re1 30. Rb1 Rxf1+ 31. Rxf1 Rxd6 32. Qc8+ Kh7 33. f5 Rd2 34. Rg1 Bd4 35. Qd7 Rxg2 0-1

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Esipenko, Andrey"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2052"]
[BlackElo "2695"]
[PlyCount "165"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Be7 7. Be3 0-0 8. dxc5 Qc7 9. 0-0 Rd8 10. Qc1 Bxc5 11. Nbc3 Na6 12. a3 Bd7 13. Ng3 Bd6 14. Rd1 Be5 15. Bd4 Nc5 16. Qe3 Bxd4 17. Rxd4 Rac8 18. Rad1 b6 19. h3 Be8 20. Qd2 Rxd4 21. Qxd4 h6 22. Nge2 Ncd7 23. g3 Ne5 24. Bg2 Bc6 25. Bxc6 Nxc6 26. Qd6 Qb7 27. Nd4 Na5 28. Ncb5 Nc4 29. Qb4 Ne4 30. b3 Ne5 31. Nd6 Nxd6 32. Qxd6 Qe4 33. Kf1 Rc3 34. Re1 Qh1+ 35. Ke2 Qe4+ 36. Kd2 Rd3+ 37. cxd3 Qxd3+ 38. Kc1 Qc3+ 39. Nc2 Nd3+ 40. Kd1 Nxf2+ 41. Kc1 Nd3+ 42. Kd1 Nxe1 43. Nxe1 Qxb3+ 44. Nc2 a5 45. h4 f5 46. Qd8+ Kh7 47. Qc7 b5 48. Qxa5 Qf3+ 49. Kc1 Qxg3 50. Qxb5 f4 51. a4 f3 52. Qd3+ Kg8 53. a5 Qg1+ 54. Kb2 f2 55. Ne3 Qe1 56. a6 Qb4+ 57. Kc2 Qa4+ 58. Kd2 Qa2+ 59. Kd1 Qa1+ 60. Ke2 Qe1+ 61. Kf3 e5 62. a7 e4+ 63. Qxe4 f1Q+ 64. Nxf1 Qxf1+ 65. Kg4 Qg1+ 66. Kf5 Qxa7 67. Qe6+ Qf7+ 68. Qxf7+ Kxf7 69. h5 Ke7 70. Ke5 Kd7 71. Kd5 Ke8 72. Ke6 Kf8 73. Ke5 Ke7 74. Kf5 Kf7 75. Ke5 Kf8 76. Ke6 Kg8 77. Kf5 Kf7 78. Ke5 Ke8 79. Ke6 Kf8 80. Ke5 Kg8 81. Kf5 Kh8 82. Kg6 Kg8 83. Kf5 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Guleryuz, Kuzey"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2052"]
[BlackElo "2204"]
[PlyCount "151"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Nge7 7. 0-0 Bg4 8. f3 Bh5 9. Be3 Qd7 10. Nd2 f6 11. Kh1 Bg6 12. Bxg6+ hxg6 13. Bg1 Nf5 14. g4 Nh4 15. Qc2 0-0-0 16. b4 Rde8 17. Qd3 g5 18. a4 f5 19. gxf5 Qxf5 20. Nc1 Qxd3 21. Nxd3 Nf5 22. Rfe1 Nce7 23. Ne5 Ref8 24. Bf2 c6 25. Kg2 Nh4+ 26. Bxh4 Rxh4 27. b5 c5 28. dxc5 Bxc5 29. Nb3 Bd6 30. Nd4 Rhf4 31. Nd3 R4f6 32. Re6 Kd7 33. Rae1 Ng6 34. Rxf6 Rxf6 35. h3 Nh4+ 36. Kf2 b6 37. Ne5+ Kc7 38. Nec6 Bc5 39. Ke2 Bxd4 40. Nxd4 Kd6 41. Kf2 Kc5 42. Re7 Kc4 43. Rc7+ Kd3 44. Rxa7 Kxc3 45. Ne2+ Kd3 46. Ng1 d4 47. a5 bxa5 48. Rxa5 Rb6 49. Ne2 Kc4 50. Ra4+ Kxb5 51. Rxd4 Rf6 52. Rd5+ Kc4 53. Rxg5 Rxf3+ 54. Ke1 Nf5 55. h4 Nxh4 56. Rg4+ Kd5 57. Rxh4 g5 58. Rg4 Rf5 59. Ng3 Re5+ 60. Kf2 Ke6 61. Kf3 Kf6 62. Ne4+ Kg6 63. Rg1 Rf5+ 64. Ke3 Re5 65. Kd4 Ra5 66. Rf1 Ra4+ 67. Ke3 Ra5 68. Rf6+ Kh5 69. Rc6 Ra3+ 70. Kd4 Ra4+ 71. Ke5 Kg4 72. Rg6 Ra5+ 73. Kf6 Ra6+ 74. Kg7 Rxg6+ 75. Kxg6 Kf4 76. Nxg5 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "11"]
[White "Nguyen, Manh Duc"]
[Black "Jimenez Salas, Maria Teresa"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "2052"]
[BlackElo "2113"]
[PlyCount "107"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nf3 Be6 8. 0-0 h6 9. h3 Be7 10. Be3 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Qxd5 Bxd5 14. Rfd1 Be6 15. Bb5 Bf6 16. Nd2 0-0 17. Ne4 Be7 18. Bxc6 bxc6 19. Bc5 Bxc5 20. Nxc5 Bd5 21. b4 f6 22. c3 Kf7 23. a4 Rfc8 24. a5 Rd8 25. f3 Be6 26. Kf2 Ke7 27. Nb7 Rxd1 28. Rxd1 Rb8 29. Nc5 Bf5 30. Ke3 Rd8 31. Rxd8 Kxd8 32. h4 Kc7 33. f4 exf4+ 34. Kxf4 Bc8 35. Ke4 g5 36. g3 Kd6 37. Kd4 f5 38. hxg5 hxg5 39. Nd3 Ba6 40. c4 Bc8 41. Ne5 Be6 42. c5+ Kc7 43. Nf3 g4 44. Ng5 Bd5 45. Ke5 Kb7 46. b5 Bc4 47. b6 Bd3 48. Ne6 Ka6 49. Nd8 axb6 50. axb6 Be4 51. Kd6 f4 52. b7 fxg3 53. b8Q g2 54. Qb6# 1-0

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "Kyaw, Myat Aung"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2052"]
[BlackElo "2083"]
[PlyCount "57"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. 0-0 e6 8. a4 Qc7 9. f4 Be7 10. a5 Nc5 11. Bf3 0-0 12. Kh1 e5 13. Nde2 Bd7 14. f5 Bc6 15. Ng3 Rfd8 16. Qe2 d5 17. exd5 Nxd5 18. Bxd5 Bxd5 19. f6 Bxf6 20. Rxf6 gxf6 21. Bh6 Be6 22. Nh5 Qe7 23. Qf2 Bg4 24. Nxf6+ Kh8 25. Nxg4 Rg8 26. h3 Rg6 27. Nd5 Qe6 28. Nc7 Ne4 29. Qe3 1-0

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "9"]
[White "Nguyen, Manh Duc"]
[Black "Noy, Eyal"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2052"]
[BlackElo "2301"]
[PlyCount "101"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. b4 Bb6 8. a4 a6 9. a5 Ba7 10. Be3 d5 11. exd5 Nxd5 12. Bxa7 Rxa7 13. Re1 Re8 14. Qb3 Be6 15. Nxe5 Nxe5 16. Rxe5 c6 17. Nd2 Ra8 18. Rae1 Nc7 19. Bxe6 Rxe6 20. Rxe6 Nxe6 21. d4 Qg5 22. Nf3 Qf5 23. Qb1 Qf6 24. Qe4 Re8 25. Qe5 Qg6 26. h3 Qc2 27. Re3 Rd8 28. Qg3 Kh7 29. Ne5 Kg8 30. h4 Rd6 31. Nxf7 Kxf7 32. Qxd6 Qg6 33. Qd7+ Kg8 34. Qxe6+ Qxe6 35. Rxe6 Kf7 36. Re5 Kf6 37. f4 Kf7 38. h5 Kf6 39. g4 Kf7 40. g5 Kf8 41. gxh6 gxh6 42. Re6 Kg7 43. Rg6+ Kh7 44. f5 Kh8 45. Rxh6+ Kg7 46. Rg6+ Kf7 47. h6 Ke7 48. h7 Kd7 49. h8Q Kc7 50. Rg7+ Kd6 51. Qd8# 1-0

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "8"]
[White "Setumadhav, Yellumahanthi"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2313"]
[BlackElo "2052"]
[PlyCount "171"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Re8 10. Qc2 Nf8 11. Rab1 a5 12. a3 Ng6 13. b4 axb4 14. axb4 Ne4 15. Bxe7 Qxe7 16. Bxe4 dxe4 17. Nd2 Bf5 18. Kh1 Nh4 19. Ne2 Qg5 20. Ng3 Bg6 21. Qc5 f5 22. b5 Qg4 23. h3 Qg5 24. bxc6 bxc6 25. Qxc6 f4 26. exf4 Qxf4 27. Rbd1 e3 28. Nf3 Nxf3 29. Qxf3 Qxf3 30. gxf3 e2 31. Nxe2 Rxe2 32. d5 Rd8 33. Rd4 Re7 34. d6 Red7 35. Rfd1 Kf7 36. Kg2 Bf5 37. Kg3 Kf6 38. h4 Rc8 39. R1d2 Rc5 40. Kf4 Be6 41. Kg3 Rf5 42. R2d3 g6 43. f4 Rc5 44. Rd2 Bf5 45. Kg2 Rc6 46. Rd1 Rc8 47. Kg3 Rb7 48. R1d2 Bd7 49. Kg2 Bc6+ 50. Kg3 Re8 51. d7 Bxd7 52. Rxd7 Rb3+ 53. Kg2 Re7 54. R2d6+ Kf7 55. Rxe7+ Kxe7 56. Rd4 Kf6 57. Re4 Kf5 58. Rd4 Kg4 59. Rd7 h5 60. Rg7 Rb6 61. Rg8 Kxh4 62. f5 gxf5 63. Kf3 Rb4 64. Rf8 Kg5 65. Rg8+ Kf6 66. Rf8+ Kg6 67. Re8 h4 68. Rg8+ Kf7 69. Rh8 Ra4 70. Rh6 Kg7 71. Rd6 Rg4 72. Rd5 Kg6 73. Rd7 Kf6 74. Rd8 Rg7 75. Rf8+ Kg5 76. Rh8 Rg6 77. Rh7 Rh6 78. Rg7+ Kf6 79. Rg1 h3 80. Rh1 Ke5 81. Kg3 Ke4 82. Rxh3 Rxh3+ 83. Kxh3 Kf3 84. Kh4 Kxf2 85. Kg5 Kf3 86. Kxf5 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "10"]
[White "Thorhallsson, Simon"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2234"]
[BlackElo "2052"]
[PlyCount "71"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Bb2 Be7 7. Qc2 0-0 8. Be2 b6 9. g4 Bb7 10. g5 Ne8 11. h4 e5 12. cxd5 cxd5 13. h5 e4 14. Nd4 Bxg5 15. h6 g6 16. f4 Bf6 17. Nd1 Rc8 18. Qb1 Nc7 19. Nf2 Ne6 20. Nxe6 fxe6 21. Ng4 Bxb2 22. Qxb2 Qe7 23. Bb5 Nf6 24. Ne5 Rc5 25. Be2 Rfc8 26. Bd1 Ba6 27. Rg1 Kh8 28. Rxg6 Rf8 29. Rg7 Qe8 30. Ng4 Qh5 31. Be2 Qh4+ 32. Kf1 Qh1+ 33. Kf2 Qh4+ 34. Kf1 Qh1+ 35. Kf2 Qh4+ 36. Kf1 1/2-1/2

[Event "Titled Tuesday intern op 04th Feb Early"]
[Site "Chess.com INT"]
[Date "2025.02.04"]
[Round "5"]
[White "Wirig, Anthony"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2419"]
[BlackElo "2052"]
[PlyCount "113"]
[EventDate "2025.02.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2025"]
[SourceDate "2025.02.12"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.12"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. e3 e6 4. Nd2 Be7 5. Bd3 0-0 6. Ngf3 c5 7. c3 Nc6 8. 0-0 b6 9. Ne5 Bb7 10. f4 Ne4 11. Nxe4 Nxe5 12. Nxc5 bxc5 13. Bxe7 Qxe7 14. fxe5 f5 15. exf6 gxf6 16. Qh5 Kh8 17. Rf3 f5 18. Qh6 Rf6 19. Qf4 Rg6 20. Rg3 c4 21. Be2 Rxg3 22. Qxg3 Rg8 23. Qe5+ Qg7 24. Qxg7+ Kxg7 25. b3 Ba6 26. bxc4 Rc8 27. Rb1 Rc7 28. Rb4 Kf6 29. Kf2 dxc4 30. g3 Ke7 31. Kf3 Bb7+ 32. Kf4 Bd5 33. Bf3 Kd6 34. Bxd5 Kxd5 35. Rb5+ Kd6 36. Ra5 Rb7 37. Ra6+ Kd5 38. Ra5+ Kd6 39. Rc5 Rb2 40. Rxc4 Rxa2 41. Rc8 Rxh2 42. c4 Rf2+ 43. Kg5 Rf3 44. c5+ Kd7 45. Ra8 Rxe3 46. Rxa7+ Kc6 47. Rxh7 Re4 48. Kf6 Rxd4 49. Rg7 Re4 50. Re7 Kxc5 51. Rxe6 Rg4 52. Re3 f4 53. gxf4 Rxf4+ 54. Ke5 Rf8 55. Ke4 Re8+ 56. Kf3 Rxe3+ 57. Kxe3 1/2-1/2

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "14"]
[White "Boci, Mateo"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2234"]
[BlackElo "2023"]
[PlyCount "86"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 h6 8. Bxf6 gxf6 9. Nd5 Bc5 10. Nh4 Nd4 11. Bc4 c6 12. Ne3 b5 13. Bb3 Kh7 14. c3 Nxb3 15. axb3 Rg8 16. Qh5 Qf8 17. Nhf5 Rg5 18. Qf3 Be6 19. d4 Bb6 20. b4 Rd8 21. Rad1 d5 22. dxe5 fxe5 23. h4 Rg6 24. exd5 cxd5 25. Nxd5 Rd7 26. h5 Bxd5 27. hxg6+ fxg6 28. Rxd5 Rf7 29. Rxe5 gxf5 30. Rfe1 Bc7 31. Rxb5 Qd6 32. g3 f4 33. Rd5 Qf6 34. g4 Qg7 35. Qd3+ Kg8 36. Re8+ Rf8 37. Rxf8+ Kxf8 38. Rf5+ Ke7 39. Qe4+ Kd7 40. Rd5+ Kc8 41. Qf5+ Kb7 42. Rd7 Qg8 43. Qe4+ Kb8 1-0

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "17"]
[White "Dotzer, Lukas"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2303"]
[BlackElo "2023"]
[PlyCount "113"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nge7 8. Be3 0-0 9. 0-0-0 f5 10. Bxb6 axb6 11. exf5 Bxf5 12. g4 Bg6 13. h4 Nb4 14. Qc4+ d5 15. Qxb4 c5 16. Qb5 d4 17. h5 Be8 18. Qe2 Qc7 19. Nb5 Bxb5 20. Qe6+ Kh8 21. Bxb5 Rxa2 22. Kb1 Raa8 23. h6 g6 24. Rhe1 Ng8 25. g5 Rf5 26. f4 Qxf4 27. Qxb6 Raf8 28. Nxc5 Qxg5 29. Ne6 Qf6 30. Qxd4 Qxd4 31. Nxd4 R5f6 32. Ne6 Rb8 33. Rd7 Nxh6 34. Ng5 Kg8 35. Bc4+ Nf7 36. Bxf7+ Kg7 37. Bc4+ Kh6 38. Nf7+ Kh5 39. Rh1+ Kg4 40. Rd4+ Kg3 41. Rxh7 Ra8 42. Rd1 Rc6 43. Bd5 Rc5 44. Ng5 Rca5 45. Ne4+ Kf4 46. c3 Rd8 47. Rf7+ Ke3 48. Re1+ Kd3 49. Bxb7 Rb8 50. Rd1+ Ke2 51. Rd2+ Ke3 52. Rdd7 Rh8 53. Rh7 Rf8 54. Rdf7 Rd8 55. Rh3+ Ke2 56. Rf2+ Ke1 57. Rh1# 1-0

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "3"]
[White "Korchynskyi, Mykola"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "2389"]
[BlackElo "2023"]
[PlyCount "76"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Bb5 Bb4 9. 0-0 0-0 10. Rc1 Rc8 11. Qa4 Bxc3 12. Rxc3 Ne4 13. Rcc1 Qb6 14. Bxc6 Rxc6 15. Rxc6 bxc6 16. Qa3 c5 17. dxc5 Nxc5 18. Nd4 Bg6 19. b3 h6 20. Rc1 Nd3 21. Rc6 Qb7 22. Rc7 Qb6 23. Rc6 Qb7 24. Bd6 Rc8 25. Qa4 e5 26. Rxc8+ Qxc8 27. Qc6 Qg4 28. Nf3 e4 29. h3 Qh5 30. Nh2 Qd1+ 31. Nf1 Bh5 32. Qc8+ Kh7 33. Qf5+ Kg8 34. g4 Bg6 35. Qxd5 Qe2 36. Bg3 Ne1 37. Qd8+ Kh7 38. Qd7 Qf3 0-1

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "13"]
[White "Nguyen, Manh Duc"]
[Black "Boci, Mateo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2023"]
[BlackElo "2234"]
[PlyCount "123"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. h4 Rb8 13. Nc2 a5 14. g3 Be6 15. Nce3 b4 16. Be2 Kh8 17. 0-0 Ne7 18. Nxe7 Qxe7 19. Nd5 Bxd5 20. Qxd5 bxc3 21. bxc3 Rb2 22. Bc4 h6 23. Rab1 Rxb1 24. Rxb1 Qc7 25. Rb7 Qc8 26. Rxf7 Rxf7 27. Qxf7 Qd8 28. Be6 Qb8 29. Kg2 Qa8 30. Bf5 Qd8 31. Be6 Qa8 32. Bd5 Qc8 33. c4 Qd8 34. Qe6 Qb8 35. Qd7 Kh7 36. Be6 Qd8 37. Qa7 Qe7 38. Bf5+ g6 39. Bd7 Kg7 40. Qb7 g5 41. h5 Kh7 42. Bf5+ Kg7 43. Qa8 Qf7 44. Qxa5 Qxh5 45. Qc7+ Qf7 46. Qc6 h5 47. a4 h4 48. a5 hxg3 49. fxg3 Qa7 50. a6 Qe3 51. Qb7+ Kf8 52. Qb8+ Kf7 53. Qb2 Be7 54. Qa2 Qa7 55. c5+ Kg7 56. c6 Bd8 57. Bd7 Bb6 58. Bc8 Bg1 59. Bb7 Qd4 60. c7 Bh2 61. Kxh2 Qc5 62. c8Q 1-0

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "18"]
[White "Nguyen, Manh Duc"]
[Black "Dotzer, Lukas"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2023"]
[BlackElo "2303"]
[PlyCount "43"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. e5 Nd7 9. Bf4 Be7 10. Nc3 g5 11. Bg3 h5 12. h3 c5 13. Nb5 Qb6 14. Be2 h4 15. Bh2 c4 16. Nd6+ Bxd6 17. exd6 Qxb2 18. Qd2 Qg7 19. Rfe1 Kf8 20. Rab1 Ba6 21. Qa5 Bc8 22. Qd8# 1-0

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "Korchynskyi, Mykola"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2023"]
[BlackElo "2389"]
[PlyCount "130"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7 9. h4 Ne7 10. Bh3 0-0-0 11. 0-0 h6 12. h5 g6 13. hxg6 fxg6 14. Nh2 Bg7 15. Ndf3 Rdf8 16. Rb1 Nb3 17. Be3 Nf5 18. Qe2 Rf7 19. Nd2 Rhf8 20. Nxb3 Qxb3 21. Bxf5 Rxf5 22. Kg2 Be8 23. f4 a5 24. Rf2 a4 25. Rbf1 Qb6 26. Qc2 Qc6 27. g4 R5f7 28. Qxg6 Bxe5 29. Qc2 Bd6 30. Kh1 Qd7 31. Nf3 Rg8 32. Rg1 Bxf4 33. Bxf4 Rxf4 34. Ne5 Rxf2 35. Qxf2 Qe7 36. Rf1 Bg6 37. Qf6 Qe8 38. Kh2 Be4 39. Kg3 Kb8 40. Qxh6 Rh8 41. Qxh8 Qxh8 42. Rf8+ Qxf8 43. Nd7+ Kc7 44. Nxf8 Kd8 45. Kf4 Ke7 46. Ke5 Kxf8 47. Kxe6 Kg7 48. Kd6 Kg6 49. Kc7 Kg5 50. Kxb7 Kxg4 51. Kb6 Kf4 52. Kb5 Bc2 53. Kc5 Ke4 54. Kc6 Bd1 55. Kc5 Be2 56. Kb4 Kd3 57. Kxa4 Kc2 58. Kb4 Kxb2 59. a4 Bg4 60. a5 Bc8 61. Kc5 Kxc3 62. Kxd5 Kb4 63. Ke4 c3 64. Kd3 Kb3 65. d5 c2 0-1

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "15"]
[White "Nguyen, Manh Duc"]
[Black "Shevchenko, Yaroslav"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2023"]
[BlackElo "2179"]
[PlyCount "164"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. Nd2 Nf6 8. 0-0 Be7 9. b3 0-0 10. Bb2 a5 11. c4 a4 12. Rc1 Rb8 13. Qc2 h6 14. Rfd1 Ba6 15. Ba1 axb3 16. axb3 Qb6 17. cxd5 cxd5 18. Bxa6 Qxa6 19. exd5 Rbc8 20. Qb1 Nxd5 21. Nc4 Qb5 22. Qd3 Rb8 23. Qg3 Bf6 24. Bxf6 Nxf6 25. Rd3 Rfd8 26. Rcd1 Rxd3 27. Qxd3 Qxb3 28. Qxb3 Rxb3 29. h3 Nd5 30. Ra1 Rb7 31. Nd6 Rd7 32. Ne4 g6 33. Rd1 Kg7 34. Ra1 g5 35. g3 Rc7 36. Kg2 Rc2 37. Ra7 Ne3+ 38. Kf3 Nf5 39. Kg2 Re2 40. Nc3 Re5 41. Rc7 Nd6 42. Nd1 Re2 43. Kf3 Ra2 44. Ne3 h5 45. Rd7 Nb5 46. Nc4 Ra7 47. Rd2 Kf6 48. Rb2 Nd4+ 49. Ke4 Nc6 50. Kf3 Ra4 51. Ne3 Ne5+ 52. Kg2 h4 53. gxh4 Rxh4 54. Kg3 Ra4 55. Rb5 Ra3 56. Kg2 Rc3 57. Ng4+ Nxg4 58. hxg4 Kg6 59. f3 Rc6 60. Ra5 Rd6 61. Rb5 Rd5 62. Rb4 Ra5 63. Rc4 Kf6 64. Kg3 Ke5 65. Re4+ Kf6 66. Rb4 Rd5 67. Ra4 Kg6 68. Rb4 f5 69. gxf5+ Kxf5 70. Re4 Rd3 71. Ra4 e5 72. Rb4 Re3 73. Ra4 Rb3 74. Rc4 Rb1 75. Ra4 Rg1+ 76. Kf2 Rd1 77. Kg3 Rd4 78. Ra5 Rd3 79. Ra4 Re3 80. Rb4 e4 81. Rxe4 Rxe4 82. fxe4+ Kxe4 1/2-1/2

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "11"]
[White "Nguyen, Manh Duc"]
[Black "Tudor, Henry Edward"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2025"]
[BlackElo "2228"]
[PlyCount "178"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Be6 9. 0-0 Nbd7 10. Qd2 0-0 11. Rfd1 Rc8 12. a4 h6 13. Bxf6 Nxf6 14. h3 Qb6 15. Rab1 Rc5 16. Qe3 Qb4 17. Ne1 Rc7 18. Nd3 Qd4 19. a5 Qxe3 20. fxe3 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. c3 Bb3 24. Re1 f6 25. Bd1 Bc4 26. Nf2 Rd8 27. Bf3 Bb3 28. Bd1 Ba2 29. Ra1 Be6 30. Bf3 Bc5 31. Rad1 Rxd1 32. Nxd1 f5 33. Nf2 e4 34. Bh5 Rd7 35. b4 Ba7 36. g4 Rc7 37. Bg6 fxg4 38. hxg4 Rxc3 39. Bxe4 Bc8 40. Nd1 Rc7 41. Bf3 Kh7 42. Nb2 Rc3 43. Be4+ g6 44. Nd3 Bxg4 45. Kf2 Bf5 46. Bxf5 gxf5 47. Ke2 Rc4 48. Rf1 Re4 49. Rxf5 Rxe3+ 50. Kd2 Re7 51. Ne5 Bb8 52. Nf3 Kg7 53. Nd4 Be5 54. Nb3 Kg6 55. Rf3 h5 56. Kd3 h4 57. Kc4 Rf7 58. Re3 Bf4 59. Rf3 Kg5 60. Nd4 Kg4 61. Rf1 h3 62. b5 axb5+ 63. Kxb5 h2 64. Nf3 Rf5+ 65. Ka4 Bc7 66. Nxh2+ Bxh2 67. Rh1 Rh5 68. Rb1 Rh7 69. Kb5 Bc7 70. Rb4+ Kf3 71. Ka4 Bd8 72. Rd4 Bc7 73. Rb4 Bd6 74. Rd4 Bc5 75. Rc4 Be3 76. a6 bxa6 77. Rc6 Ra7 78. Ka5 Bd2+ 79. Kb6 Be3+ 80. Ka5 Ke4 81. Rxa6 Rb7 82. Re6+ Kd3 83. Ka6 Rb1 84. Rg6 Kc4 85. Rg4+ Bd4 86. Rg5 Rb6+ 87. Ka5 Rf6 88. Rg4 Rf1 89. Ka6 Rf7 0-1

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "16"]
[White "Shevchenko, Yaroslav"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2179"]
[BlackElo "2023"]
[PlyCount "231"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bd6 7. Bb2 0-0 8. 0-0 b6 9. Nc3 Bb7 10. Qc2 Rc8 11. Rad1 Qe7 12. h3 c5 13. cxd5 exd5 14. dxc5 Nxc5 15. Bf5 Rcd8 16. Nb5 Ba6 17. Nfd4 Qe8 18. Nxd6 Rxd6 19. Rfe1 g6 20. Bg4 Nxg4 21. hxg4 f6 22. Ba3 Qc8 23. Rc1 Qxg4 24. Bxc5 bxc5 25. Qxc5 Rd7 26. f3 Qg3 27. Qc6 Qd6 28. Qxd6 Rxd6 29. Rc7 Rf7 30. Rec1 Rdd7 31. Rxd7 Rxd7 32. Rc6 Bd3 33. Rxf6 Kg7 34. Rc6 h5 35. Ne6+ Kh6 36. Nf4 Bb1 37. Ra6 d4 38. exd4 Rxd4 39. Ne6 Rd1+ 40. Kh2 Rd7 41. a3 Re7 42. b4 Bd3 43. Rd6 Bf5 44. Nd4 Bb1 45. Nc6 Rc7 46. b5 Bc2 47. Rd4 Kg5 48. Rc4 Bd3 49. Rc5+ Kf6 50. a4 Bb1 51. a5 Rb7 52. a6 Rc7 53. Rd5 Ba2 54. Rd8 Bc4 55. b6 Rxc6 56. b7 Rb6 57. Rd6+ Rxd6 58. b8Q Rc6 59. Qf4+ Ke6 60. Qe3+ Kd6 61. Qd4+ Ke6 62. Qe4+ Kd7 63. Qd4+ Ke6 64. Qxa7 Bxa6 65. Qa8 Rd6 66. Qe4+ Kd7 67. Qa4+ Ke7 68. Qb4 Bd3 69. Kg3 Ke6 70. Qb3+ Kf6 71. Qb2+ Ke6 72. Qb8 Bf5 73. Qe8+ Kf6 74. Qf8+ Ke6 75. Kf4 Rd4+ 76. Ke3 Rd3+ 77. Ke2 Rd7 78. Qg8+ Kf6 79. Qh8+ Ke6 80. Qc8 Ke7 81. Qc5+ Kf7 82. Ke3 Kf6 83. Qc3+ Ke6 84. Kf4 Kf7 85. Kg5 Rd5 86. Qf6+ Kg8 87. Kh6 Rd7 88. Qb6 Kf7 89. Kg5 Be6 90. Qb2 Rd5+ 91. Kh6 Bf5 92. Qg7+ Ke6 93. Qg8+ Ke5 94. Qb8+ Kd4 95. Qf4+ Kc5 96. g4 hxg4 97. fxg4 Bd3 98. Qc7+ Kd4 99. Qf4+ Be4 100. Qf6+ Kd3 101. Qf1+ Ke3 102. Qg1+ Kf4 103. g5 Ke5 104. Qg3+ Ke6 105. Qh3+ Bf5 106. Qe3+ Kd6 107. Kg7 Rd3 108. Qb6+ Ke5 109. Qc5+ Kf4 110. Kf6 Re3 111. Qd4+ Re4 112. Qf2+ Kg4 113. Qg2+ Kh4 114. Kg7 Rg4 115. Qh2+ Kxg5 116. Qh6# 1-0

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.15"]
[Round "9"]
[White "Nguyen, Manh Duc"]
[Black "Negrean, Andrei"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2025"]
[BlackElo "2130"]
[PlyCount "73"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 Be7 9. Re1 e5 10. Bc4 0-0 11. Bg5 d6 12. Bb3 h6 13. Bxf6 Bxf6 14. Qf3 Be6 15. Red1 a5 16. Rd3 Be7 17. Rad1 Rab8 18. Qh5 Kh7 19. Rg3 g6 20. Qe2 Bxb3 21. axb3 Rb4 22. Rf3 Kg7 23. g3 f5 24. Re3 fxe4 25. Rxe4 Rxe4 26. Nxe4 d5 27. Nd2 Bc5 28. Nf3 e4 29. Nd4 Bxd4 30. Rxd4 Qe5 31. Qd2 Rf3 32. c3 Qf5 33. Qe2 h5 34. h4 e3 35. Rf4 exf2+ 36. Kh2 Rxf4 37. gxf4 0-1

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.15"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Shevchenko, Yaroslav"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2025"]
[BlackElo "2191"]
[PlyCount "79"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Be3 Nh6 10. Bd3 Ng4 11. 0-0 Be7 12. Nbd2 Nxe3 13. fxe3 Nb8 14. Qe2 Ba4 15. Rac1 Rxc1 16. Rxc1 0-0 17. Nb1 Bd7 18. Qc2 h6 19. Qb3 Nc6 20. Nc3 Na5 21. Qa2 Nc4 22. Bxc4 dxc4 23. Nd2 Rc8 24. Nce4 Bb5 25. Nc5 a5 26. Nxc4 Bxc4 27. Qxc4 axb4 28. axb4 Bg5 29. Qb3 Qa7 30. Rf1 Qb6 31. Ra1 Be7 32. Qa4 Rd8 33. Rf1 Bg5 34. Kf2 h5 35. Ne4 Bxe3+ 36. Kxe3 Qxd4+ 37. Kf4 g5+ 38. Kxg5 Qxe5+ 39. Kh6 Qxe4 40. Rf6 0-1

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.15"]
[Round "6"]
[White "Sava, Robert Gabriel"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2138"]
[BlackElo "2025"]
[PlyCount "122"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. b3 Bf5 5. Nc3 h6 6. Bb2 e6 7. Be2 Be7 8. 0-0 0-0 9. d4 Nbd7 10. Re1 Bh7 11. Bd3 Bxd3 12. Qxd3 Bb4 13. Nd2 Qc7 14. a3 Bxc3 15. Bxc3 Rfd8 16. e4 b5 17. e5 dxc4 18. bxc4 bxc4 19. Nxc4 Nd5 20. Ba5 N7b6 21. Nd6 Rdb8 22. Rac1 Qd7 23. Bd2 f5 24. Qc2 Ne7 25. Bb4 a5 26. Bc5 Nbd5 27. Rb1 Nc8 28. Qd2 Nxd6 29. exd6 Rxb1 30. Rxb1 Kf7 31. Qb2 a4 32. Qb7 Qxb7 33. Rxb7+ Kf6 34. Kf1 g5 35. g3 e5 36. dxe5+ Kxe5 37. Rh7 f4 38. Kg2 g4 39. h3 f3+ 40. Kh2 Nf6 41. Rxh6 Ne4 42. Rh5+ Ke6 43. hxg4 Rb8 44. Rh6+ Kd5 45. Be3 c5 46. g5 c4 47. d7 c3 48. g6 Nf6 49. Kh3 Nxd7 50. g7 Rg8 51. Rg6 Ne5 52. Rg5 Ke4 53. g4 c2 54. Kg3 Nc4 55. Bc1 Ne5 56. Be3 Nc4 57. Bc1 Ne5 58. Bd2 Nc4 59. Bc1 Ne5 60. Be3 Nc4 61. Bc1 Ne5 1/2-1/2

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.14"]
[Round "3"]
[White "Dinh, Nho Kiet"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2189"]
[BlackElo "2025"]
[PlyCount "151"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 exd5 8. Nd2 Bb4 9. Qc2 0-0 10. Bd3 Re8 11. 0-0 h6 12. Bh4 Bd6 13. Bg3 Bxg3 14. hxg3 Nf8 15. a3 Qd8 16. b4 Qd6 17. b5 c5 18. dxc5 Qxc5 19. Nb3 Qd6 20. Nd4 Bd7 21. Qb2 Ng6 22. Bxg6 fxg6 23. Rac1 Rec8 24. Nce2 Be8 25. Nf4 Bf7 26. Nd3 Nd7 27. Qb4 Qf6 28. Nc5 Ne5 29. Rc3 b6 30. Nd3 Nxd3 31. Rxd3 Rc4 32. Qb2 Rac8 33. Rd2 g5 34. Nc6 Qxb2 35. Rxb2 Rc7 36. Rd1 Rc5 37. Kh2 Be8 38. Nd4 Bd7 39. a4 Rc4 40. Ra1 Kf7 41. a5 bxa5 42. Rxa5 Rb7 43. Ra6 Rc5 44. Rba2 Rcc7 45. R2a5 Ke8 46. Rd6 Rc5 47. Rda6 Bxb5 48. Rxa7 Rxa7 49. Rxa7 Bd7 50. Nf3 Rc2 51. Ne5 Be6 52. f3 Re2 53. Ra3 Ke7 54. Nc6+ Kf6 55. Nd4 Re1 56. g4 Bd7 57. Kg3 g6 58. Kf2 Rb1 59. Ra6+ Kf7 60. Rd6 Rb2+ 61. Kg3 Bc8 62. Nc6 Ba6 63. Ne5+ Ke7 64. Rxa6 Re2 65. Nxg6+ Kd8 66. Rd6+ Kc7 67. Rxd5 Rxe3 68. Re5 Ra3 69. Re6 Kd8 70. Ne5 Ra1 71. Rxh6 Ke7 72. Rh5 Kf6 73. Nd3 Ra5 74. Nf2 Kg6 75. Ne4 Rb5 76. Rxg5+ 1-0

[Event "Wch U14 rapid"]
[Site "Terme Catez"]
[Date "2024.12.14"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Katsanis, Vasileios Dimitrios"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2025"]
[BlackElo "2249"]
[PlyCount "91"]
[EventDate "2024.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 Bd6 7. Be3 0-0 8. Nbc3 c6 9. Qd2 Qc7 10. 0-0-0 a5 11. g4 a4 12. g5 Nd5 13. Ne4 N7b6 14. Kb1 Rd8 15. N2c3 Nc4 16. Qd3 Ncxe3 17. fxe3 Ra5 18. Rdg1 Nxc3+ 19. Qxc3 Qb6 20. Nxd6 Rxd6 21. h4 Bd7 22. g6 hxg6 23. h5 Be8 24. hxg6 Rf5 25. gxf7+ Bxf7 26. Be4 Rf6 27. Qe1 a3 28. b3 Rd8 29. Qg3 Kf8 30. Qxg7+ Ke7 31. Rf1 Rxf1+ 32. Rxf1 Rf8 33. Bg6 Qb4 34. Rxf7+ Rxf7 35. Qxf7+ Kd8 36. Qf1 b5 37. Qc1 Kc7 38. c3 Qf8 39. Bd3 Qf2 40. Qxa3 Qxe3 41. Qe7+ Kb6 42. Qc5+ Kb7 43. Bc2 Qe2 44. a4 bxa4 45. bxa4 Kc7 46. Qe5+ 1-0

[Event "Asia-ch U14"]
[Site "Almaty"]
[Date "2024.06.17"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Ivannikov, Maksim"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2129"]
[BlackElo "2163"]
[PlyCount "114"]
[EventDate "2024.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "VIE"]
[BlackTeam "FID"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 Be7 5. d4 exd4 6. Nxd4 0-0 7. Nxc6 bxc6 8. Bd3 d5 9. 0-0 Rb8 10. Qf3 d4 11. Ne2 Nd7 12. Ng3 Ne5 13. Qe2 c5 14. b3 Rb6 15. Bf4 Ng6 16. Bd2 Ne5 17. Qh5 Nxd3 18. cxd3 g6 19. Qe2 Re6 20. Qd1 f5 21. exf5 gxf5 22. Bf4 Bb7 23. Re1 Rg6 24. Kh2 Bd6 25. Qd2 Qh4 26. Bxd6 cxd6 27. b4 Bxg2 28. Kxg2 f4 29. bxc5 f3+ 30. Kh2 Rh6 31. Qxh6 Qxh6 32. cxd6 Qxd6 33. Re4 Kh8 34. Rb1 Qa6 35. Rxd4 Qxa2 36. Rf1 Qc2 37. Rd7 a5 38. d4 Qc6 39. Re7 Qd6 40. Re4 a4 41. Ra1 Qb4 42. d5 Qb2 43. Rf1 a3 44. Ree1 a2 45. d6 Rd8 46. Kg1 Qf6 47. Ra1 Qe6 48. Kh2 Rxd6 49. Rfe1 Qf7 50. Kg1 Rd2 51. Rac1 Rb2 52. Ra1 Qg6 53. Rf1 h5 54. h4 Qg4 55. Rfe1 Qh3 56. Re8+ Kh7 57. Re7+ Kg6 0-1

[Event "Asia-ch U14"]
[Site "Almaty"]
[Date "2024.06.15"]
[Round "5"]
[White "Huh, Isaak"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2032"]
[BlackElo "2129"]
[PlyCount "71"]
[EventDate "2024.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "KOR"]
[BlackTeam "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 b4 8. Nbd2 d6 9. Nc4 0-0 10. h3 h6 11. 0-0 Be6 12. Re1 a5 13. c3 Qb8 14. d4 exd4 15. cxd4 d5 16. exd5 Nxd5 17. Qd3 Rd8 18. Bc2 Nf6 19. Rxe6 fxe6 20. Nce5 Rxd4 21. Nxd4 Nxe5 22. Qb3 Qb6 23. Nxe6 c5 24. Nc7+ c4 25. Nxa8 Qd6 26. Qg3 b3 27. Bxb3 cxb3 28. Qxb3+ Nf7 29. Be3 Qe5 30. Qb5 Qe4 31. Nb6 Bb4 32. Qc4 Qe5 33. Rd1 Bd6 34. g3 g5 35. Bd4 Qf5 36. Qc8+ 1-0

[Event "Asia-ch U14"]
[Site "Almaty"]
[Date "2024.06.14"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "Sriram, Adarsh Uppala"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2129"]
[BlackElo "2163"]
[PlyCount "59"]
[EventDate "2024.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "VIE"]
[BlackTeam "IND"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 h5 6. Be2 e5 7. Ndb5 d6 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 f5 11. Nc4 Nd4 12. Nd5 Rb8 13. Ncb6 fxe4 14. c3 Nc6 15. Qa4 Bh6 16. Qxe4 Be6 17. Rd1 Kf8 18. 0-0 Rg8 19. Kh1 f5 20. Qa4 f4 21. g3 Ne7 22. Bf3 Nc8 23. Qb4 Bxd5 24. Nxd5 Rg6 25. gxf4 Ne7 26. fxe5 Nc6 27. Qe4 Nxe5 28. Qf5+ Kg7 29. Bxh5 Qh4 30. Rd4 1-0

[Event "Asia-ch Rapid U14"]
[Site "Almaty"]
[Date "2024.06.11"]
[Round "5"]
[White "Bogdanov, Artyom"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2135"]
[BlackElo "1962"]
[PlyCount "176"]
[EventDate "2024.06.10"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "KAZ"]
[BlackTeam "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bd2 Bg7 16. Qc1 exd4 17. cxd4 c5 18. Bh6 Bh8 19. d5 c4 20. Qd2 Qc7 21. Rac1 Nc5 22. Bb1 a5 23. Nd4 Ba6 24. Nc6 b4 25. Kh2 Nfd7 26. Be3 Ne5 27. Nxe5 Bxe5 28. Bd4 Qd7 29. f4 Bxd4 30. Qxd4 Nd3 31. Bxd3 cxd3 32. e5 dxe5 33. fxe5 Qa7 34. Qf4 Red8 35. Ne4 Qe7 36. d6 Qe6 37. Nc5 Qd5 38. Nxa6 Rxa6 39. Rc7 Rc6 40. Rxc6 Qxc6 41. Rd1 Qd5 42. Qe3 f6 43. Rxd3 Qxe5+ 44. Qxe5 fxe5 45. Rd5 a4 46. Kg3 Kf7 47. Kf3 Ke6 48. Ke4 Rxd6 49. Rxe5+ Kf6 50. Rd5 Re6+ 51. Kd3 Re1 52. Ra5 Rb1 53. Kc2 Rg1 54. Rxa4 Rxg2+ 55. Kb3 Rg3+ 56. Kxb4 Rxh3 57. Kc5 g5 58. Ra8 g4 59. Rg8 h5 60. a4 Rb3 61. a5 Rxb2 62. Kd4 Ra2 63. Ke4 Ra4+ 64. Ke3 Rxa5 65. Kf4 Rf5+ 66. Kg3 Rf3+ 67. Kg2 Ra3 68. Kh2 Kf5 69. Kg2 Kf4 70. Rb8 Ra2+ 71. Kg1 Kg3 72. Rb3+ Kh4 73. Rc3 g3 74. Rc5 Kg4 75. Rc4+ Kh3 76. Rc1 h4 77. Rb1 Ra4 78. Rc1 Kg4 79. Kg2 h3+ 80. Kh1 Ra3 81. Rc4+ Kf3 82. Rc1 Rd3 83. Re1 Rd2 84. Kg1 Rd3 85. Kh1 Kf2 86. Rf1+ Ke2 87. Rf2+ gxf2 88. Kh2 Rf3 0-1

[Event "Asia-ch Rapid U14"]
[Site "Almaty"]
[Date "2024.06.11"]
[Round "6"]
[White "Nguyen, Manh Duc"]
[Black "Prokhorov, Aleksey"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1962"]
[BlackElo "2111"]
[PlyCount "73"]
[EventDate "2024.06.10"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "VIE"]
[BlackTeam "FID"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nc6 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 g6 8. f3 Bg7 9. Be3 0-0 10. 0-0 a6 11. Bxc6 bxc6 12. Qd2 a5 13. Kh1 a4 14. Bh6 Bxh6 15. Qxh6 c5 16. Ndb5 Be6 17. b3 Nd7 18. f4 f5 19. Rae1 axb3 20. axb3 fxe4 21. Nxe4 Bf5 22. Ng5 Nf6 23. Nc3 Ra7 24. Nd5 e5 25. Nxf6+ Qxf6 26. fxe5 dxe5 27. g4 Qc6+ 28. Kg1 Qb7 29. Re3 Ra2 30. Ref3 Rd8 31. Ne6 Re8 32. gxf5 e4 33. Rg3 e3 34. fxg6 Rf2 35. Qxh7+ Qxh7 36. gxh7+ Kxh7 37. Ng5+ 1-0

[Event "Asia-ch Rapid U14"]
[Site "Almaty"]
[Date "2024.06.11"]
[Round "7"]
[White "Zhauynbay, Aldiyar"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2022"]
[BlackElo "1962"]
[PlyCount "105"]
[EventDate "2024.06.10"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "KAZ"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "KAZ"]
[BlackTeam "VIE"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Nxg6 hxg6 10. g5 Nh5 11. Qb3 Qb6 12. e3 Nd7 13. Bd2 Be7 14. Rg1 a6 15. Qc2 Qd8 16. h4 b5 17. c5 e5 18. 0-0-0 Qc7 19. Be1 exd4 20. exd4 Nf4 21. f3 Ne6 22. Bg3 Qa5 23. Kb1 0-0-0 24. Bh3 Ndf8 25. Rge1 Kb7 26. Ne2 Re8 27. Bg4 Qd8 28. Nc1 f5 29. gxf6 Bxf6 30. Nb3 Bxh4 31. Rh1 Rh6 32. Bd6 Be7 33. Rxh6 gxh6 34. Bxe6 Nxe6 35. Qxg6 Bg5 36. Na5+ Kc8 37. Nxc6 Qd7 38. Ne5 Nf4 39. Nxd7 Nxg6 40. Nb6+ Kb7 41. Nxd5 Nh4 42. f4 Bd8 43. Rc1 Nf5 44. c6+ Ka7 45. Be5 Bh4 46. c7 Kb7 47. Nb6 Ne7 48. d5 Kxb6 49. d6 Nc8 50. d7 Rg8 51. d8Q Bxd8 52. cxd8Q+ Rxd8 53. Bc7+ 1-0

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.19"]
[Round "9"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Van Huy"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2029"]
[BlackElo "2362"]
[PlyCount "82"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. Nd2 e6 9. Ngf3 Be7 10. 0-0 Bh5 11. Rae1 Bg6 12. Bxg6 hxg6 13. h3 0-0 14. Ne5 Nxe5 15. Bxe5 Qc6 16. Bxf6 gxf6 17. Re3 Kg7 18. a4 a6 19. a5 Bd6 20. Nf3 Rab8 21. Ra1 b5 22. axb6 Rxb6 23. Qa2 a5 24. Ne1 a4 25. Nd3 a3 26. Re2 Rfb8 27. Nb4 Bxb4 28. cxb4 axb2 29. Rxb2 Rxb4 30. Rxb4 Rxb4 31. Qd2 Qc4 32. Rd1 Ra4 33. Qe3 Ra2 34. Rd3 Ra1+ 35. Kh2 Qc7+ 36. g3 Qc2 37. Kg2 Qb1 38. Kf3 Qh1+ 39. Kg4 Re1 40. Qd2 Qe4+ 41. f4 Rf1 0-1

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.18"]
[Round "8"]
[White "Long, Peter"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2285"]
[BlackElo "2029"]
[PlyCount "44"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Qxb6 axb6 8. Nc3 e6 9. 0-0 Nc6 10. d3 Bc5 11. Bg5 h6 12. Bxf6 gxf6 13. a3 0-0 14. b4 Be7 15. Rfc1 Rfc8 16. e4 dxe4 17. dxe4 Bh7 18. b5 Ne5 19. Nxe5 fxe5 20. a4 Rc4 21. Bf1 Rc5 22. f3 Bg5 0-1

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.18"]
[Round "7"]
[White "Young, Angelo"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2165"]
[BlackElo "2029"]
[PlyCount "120"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. c4 c6 6. Nc3 h6 7. 0-0 Nbd7 8. Nd2 Be7 9. b3 0-0 10. Bb2 Qa5 11. a3 Rfe8 12. Re1 Rad8 13. e3 Bh7 14. Rc1 Rc8 15. h3 Bf8 16. g4 Qd8 17. f4 Kh8 18. b4 a6 19. Qf3 Nb6 20. c5 Nbd7 21. h4 Be7 22. g5 Ng8 23. Qg3 Nf8 24. e4 f6 25. Nf3 dxe4 26. Nxe4 Bf5 27. gxf6 Nxf6 28. Ne5 Kg8 29. Nd2 Nd5 30. Ndf3 Nd7 31. Nc4 N7f6 32. Ne3 Nh5 33. Qh2 Nhxf4 34. Nxd5 Nxd5 35. Re2 Rf8 36. Rce1 Bg4 37. Rf2 Bxf3 38. Rxf3 Rxf3 39. Bxf3 Bxh4 40. Rxe6 Qg5+ 41. Qg2 Qxg2+ 42. Bxg2 Nf4 43. Re4 Nxg2 44. Kxg2 Bf6 45. Kf3 Kf7 46. Bc1 Rd8 47. Be3 g5 48. a4 Kg6 49. b5 axb5 50. axb5 Kf5 51. Bf2 h5 52. Re1 g4+ 53. Kg2 h4 54. Rf1 Kg6 55. Rb1 h3+ 56. Kh2 Bxd4 57. Bxd4 Rxd4 58. bxc6 Rd2+ 59. Kg3 Kg5 60. Rg1 bxc6 0-1

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.17"]
[Round "6"]
[White "Nguyen, Manh Duc"]
[Black "Vrashank, Chouhan"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2029"]
[BlackElo "2199"]
[PlyCount "66"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 cxd4 8. Nxd4 Ne5 9. Nc3 a6 10. Qe2 Bb4 11. 0-0 0-0 12. Ne4 Nd5 13. Rfd1 Qc7 14. c3 Be7 15. Bg5 f6 16. Bc1 Ng6 17. g3 Nb6 18. a4 e5 19. Nb3 Be6 20. Qc2 Nc4 21. Ned2 Nxd2 22. Nxd2 f5 23. Bg2 Bc5 24. Nf3 h6 25. Qe2 f4 26. Kh1 Rae8 27. Nd2 fxg3 28. fxg3 Rf2 29. Qe4 Rd8 30. Re1 Qf7 31. Qxb7 Qf5 32. Ne4 Rxg2 33. Kxg2 Bd5 0-1

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.16"]
[Round "5"]
[White "Harshad, S."]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2247"]
[BlackElo "2029"]
[PlyCount "204"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 Bb7 8. axb5 axb5 9. Rxa8 Bxa8 10. 0-0 0-0 11. Re1 d6 12. Nc3 Qb8 13. Ne2 Re8 14. Ng3 Bf8 15. Ng5 Nd8 16. Nh5 Be7 17. Ng3 h6 18. Nh3 Bf8 19. f4 c5 20. fxe5 Rxe5 21. Bf4 Re8 22. Kh1 Ne6 23. c3 c4 24. Bc2 cxd3 25. Bxd3 Nc5 26. Nf2 Nxd3 27. Qxd3 Qb6 28. Be3 Qc6 29. Bd4 Nd7 30. Nf5 g6 31. Qg3 Kh7 32. Ne3 Qc7 33. Ra1 Qb8 34. Qf4 f6 35. h4 h5 36. Bxf6 Nxf6 37. Qxf6 Bg7 38. Qf3 Rf8 39. Qe2 Qd8 40. g3 Qe7 41. Ng2 d5 42. Re1 Re8 43. Qxb5 dxe4 44. Kh2 Qf7 45. Nh3 Kh8 46. Ng5 Qg8 47. Qd7 Rb8 48. Nf7+ Kh7 49. Ng5+ Kh8 50. Re2 Rb6 51. Nf7+ Kh7 52. Ng5+ Kh8 53. Nf4 Qb8 54. Nge6 Rb7 55. Qd2 e3 56. Qxe3 Rxb2 57. Nxg7 Qb7 58. Qe8+ Kxg7 59. Qxg6+ Kf8 60. Qf5+ Kg7 61. Qe5+ Kg8 62. Qe8+ Kg7 63. Qe5+ Kg8 64. Qe6+ Kg7 65. Ng2 Rxe2 66. Qxe2 Qc6 67. c4 Kg8 68. Kg1 Qc5+ 69. Kf1 Qc6 70. Kg1 Qc5+ 71. Ne3 Qe5 72. Kf2 Qf6+ 73. Ke1 Qg6 74. g4 Qb1+ 75. Kf2 Qe4 76. Ke1 Qh1+ 77. Kd2 Bf3 78. Qd3 hxg4 79. Qg6+ Kh8 80. Qf6+ Kg8 81. Qd8+ Kf7 82. Qe7+ Kg8 83. Qe8+ Kh7 84. Qf7+ Kh8 85. Qf8+ Kh7 86. Qf7+ Kh8 87. Nf5 Qd1+ 88. Ke3 Qc1+ 89. Kd4 Qf4+ 90. Kc5 Qe5+ 91. Kb6 Qb8+ 92. Ka5 Qa8+ 93. Kb4 Qb8+ 94. Ka3 Qa8+ 95. Kb2 Qb8+ 96. Ka3 Qa8+ 97. Kb4 Qb8+ 98. Kc3 Qe5+ 99. Kb4 Qb8+ 100. Kc5 Qe5+ 101. Kb6 Qb8+ 102. Ka6 Qc8+ 1/2-1/2

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.16"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "Farid, Firman Syah"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2029"]
[BlackElo "2392"]
[PlyCount "62"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Bf5 6. Nxf6+ gxf6 7. d3 e6 8. g3 Bb4+ 9. c3 Be7 10. d4 c5 11. Bg2 Nc6 12. Be3 Be4 13. 0-0 Qd5 14. Rfd1 c4 15. Ne1 Na5 16. Bf4 Bxg2 17. Nxg2 Rc8 18. Ne3 Qe4 19. f3 Qg6 20. d5 0-0 21. d6 Bd8 22. d7 Rc6 23. Bd6 f5 24. Kh1 b6 25. Bxf8 Kxf8 26. g4 fxg4 27. Nxg4 Rc5 28. Rd4 b5 29. Rg1 Qh5 30. Qe4 Ke7 31. Qf4 Nb7 1-0

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.15"]
[Round "3"]
[White "De Guzman, Ricardo"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2282"]
[BlackElo "2029"]
[PlyCount "89"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 c5 5. e3 Nc6 6. c3 Be7 7. Bd3 h6 8. Bh4 Nd7 9. Bg3 0-0 10. 0-0 f5 11. h3 Nf6 12. Ne5 Nxe5 13. Bxe5 Bd7 14. f3 Qb6 15. Rb1 Bb5 16. c4 Bc6 17. Qe2 Nd7 18. Kh1 Nxe5 19. dxe5 Rad8 20. f4 Kh8 21. Kh2 dxc4 22. Bxc4 Bd5 23. b3 Qb4 24. Rfd1 a6 25. a4 Rd7 26. g4 Rfd8 27. gxf5 exf5 28. Bxd5 Rxd5 29. Nc4 b5 30. Rxd5 Rxd5 31. axb5 axb5 32. Qg2 Rd8 33. Rg1 Rg8 34. Nb6 Bh4 35. Nd5 Qa3 36. Qc2 Qa8 37. e4 Rd8 38. Qg2 g5 39. e6 Qb7 40. e7 Ra8 41. Qb2+ Kg8 42. Qf6 Qc8 43. Qb6 Kh8 44. Qxh6+ Kg8 45. Qxh4 1-0

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.14"]
[Round "1"]
[White "Aashman, Gupta"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2219"]
[BlackElo "2029"]
[PlyCount "69"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 Rc8 10. Bd3 b5 11. a3 e6 12. Nf3 Be7 13. 0-0 0-0 14. Ne5 Nc4 15. Qe2 a6 16. a4 Be8 17. axb5 axb5 18. Rfc1 b4 19. Nd1 Nxe5 20. Bxe5 Rxc1 21. Rxc1 Ba4 22. Bc2 Qd7 23. Qa6 Bb5 24. Qa5 Rc8 25. Bxf6 gxf6 26. Bxh7+ Kxh7 27. Rxc8 Qxc8 28. Qxb5 Qc2 29. Qf1 b3 30. g3 Bb4 31. Qh3+ Kg7 32. Qg4+ Kh7 33. Qh3+ Kg7 34. Qg4+ Kh7 35. Qh3+ 1/2-1/2

[Event "Quang Ninh IM-A"]
[Site "Ha Long"]
[Date "2024.05.14"]
[Round "2"]
[White "Nguyen, Manh Duc"]
[Black "Dang, Anh Minh"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2029"]
[BlackElo "2158"]
[PlyCount "179"]
[EventDate "2024.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. 0-0 Be7 9. Bc4 0-0 10. Bb3 Nbd7 11. Be3 b5 12. Bd5 Nxd5 13. Nxd5 Bb7 14. Qd3 Bxd5 15. Qxd5 Nf6 16. Qd3 d5 17. Nxe5 Qc7 18. Bd4 dxe4 19. Qc3 Qxc3 20. bxc3 Rac8 21. a4 Nd5 22. axb5 axb5 23. Ra7 Rfe8 24. Re1 Nxc3 25. Ng4 Bg5 26. Be3 Bd8 27. Bd4 Nd5 28. Rb7 Nb4 29. Ne3 Bg5 30. c3 Bxe3 31. fxe3 Nd5 32. Rxb5 Nxc3 33. Ra5 Red8 34. Re5 f6 35. Re7 Kf8 36. Rb7 Nd5 37. Ra1 Rb8 38. Raa7 Rxb7 39. Rxb7 Rc8 40. Rb5 Rc1+ 41. Kf2 Nc7 42. Rb4 Ne6 43. Ba7 Rc2+ 44. Kf1 f5 45. h3 Kf7 46. Bd4 g5 47. Be5 Nc5 48. Rb6 Nd7 49. Rb7 Ke6 50. Bg7 h5 51. Bh6 g4 52. hxg4 hxg4 53. Bf4 Nc5 54. Rb6+ Kf7 55. Rb5 Ke6 56. Rb6+ Kd5 57. Rf6 Nd3 58. Rxf5+ Kc4 59. Bc7 Rc1+ 60. Ke2 Re1+ 61. Kd2 Rb1 62. Ke2 Rb2+ 63. Kf1 Rb7 64. Ba5 Rb1+ 65. Ke2 Rg1 66. Rg5 Rxg2+ 67. Kf1 Rg3 68. Ke2 Nc1+ 69. Kf2 Rf3+ 70. Kg2 Rxe3 71. Rxg4 Kd5 72. Bb6 Re2+ 73. Kf1 Ra2 74. Rg3 Kc4 75. Re3 Kd5 76. Rc3 Nd3 77. Be3 Ne5 78. Rc5+ Ke6 79. Rc8 Ng4 80. Re8+ Kd5 81. Rd8+ Kc6 82. Rc8+ Kd7 83. Rc3 Kd6 84. Bb6 Ke5 85. Be3 Rc2 86. Ra3 Kd5 87. Ke1 Kc4 88. Bd2 Ne5 89. Kd1 Rb2 90. Bc3 1/2-1/2

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.16"]
[Round "9"]
[White "Nguyen, Duy Dat"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1625"]
[BlackElo "1995"]
[PlyCount "71"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 0-0 7. a4 a6 8. Be3 Bxe3 9. fxe3 d5 10. exd5 Nxd5 11. Qe1 Nb6 12. Na3 Nxc4 13. dxc4 Be6 14. Rd1 Qe7 15. e4 f6 16. Qe3 Rfd8 17. Qe2 Qe8 18. b4 Ne7 19. Rxd8 Rxd8 20. Rd1 Ng6 21. g3 Nf8 22. a5 Rd7 23. Rxd7 Qxd7 24. Nc2 Bg4 25. Kf2 Ne6 26. Qd2 Qxd2+ 27. Nxd2 Bd1 28. Ne3 Ba4 29. Nd5 Kf7 30. c5 Ke8 31. c4 Kd7 32. Ke3 Bc2 33. Nf3 Bd1 34. Ne1 c6 35. Kd2 Bb3 36. Ne3 0-1

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.15"]
[Round "8"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Phuoc Tam"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1995"]
[BlackElo "2179"]
[PlyCount "54"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nf6 6. h3 0-0 7. Nf3 Nc6 8. d5 Nb4 9. Nb1 a5 10. Nbd2 c6 11. c3 Na6 12. Bxa6 Rxa6 13. Qb3 Ra8 14. 0-0 cxd5 15. exd5 Bf5 16. Rad1 Qc8 17. Rfe1 Re8 18. Bf4 h6 19. Re3 Qd7 20. Rde1 e5 21. dxe6 Bxe6 22. Qa3 Nd5 23. R3e2 Nxf4 24. Re4 Nd3 25. R1e3 Bf5 26. Rxe8+ Rxe8 27. Rxe8+ Qxe8 0-1

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.15"]
[Round "7"]
[White "To, Nhat Minh"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2331"]
[BlackElo "1995"]
[PlyCount "81"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. Re1 Re8 8. h3 h6 9. Nbd2 Be6 10. b4 Bb6 11. a4 a6 12. Bxe6 Rxe6 13. Nf1 d5 14. exd5 Nxd5 15. Qb3 Re8 16. Ra2 Nf6 17. Qc4 Qd6 18. Rae2 Rad8 19. b5 axb5 20. axb5 Na5 21. Qh4 Nb3 22. Bxh6 gxh6 23. Nxe5 Nc1 24. Qg3+ Kh7 25. Rxc1 Nh5 26. Qh4 Rxe5 27. Rxe5 Qxe5 28. Qxd8 Nf4 29. Rc2 Ne2+ 30. Rxe2 Qxe2 31. Qf6 Kg8 32. Qf5 Qe1 33. c4 Ba7 34. g3 c6 35. bxc6 bxc6 36. Kg2 Kg7 37. c5 Qb4 38. Qe5+ Kg8 39. d4 Bb8 40. Qe4 Ba7 41. Qe8+ 1-0

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.14"]
[Round "6"]
[White "Nguyen, Manh Duc"]
[Black "Dao, Minh Nhat"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1995"]
[BlackElo "2268"]
[PlyCount "72"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nc6 8. Be2 Nge7 9. Bb2 0-0 10. 0-0 Rd8 11. Qc1 b6 12. c4 Qf5 13. Bd3 Qh5 14. dxc5 Qxc5 15. Re1 Ng6 16. Ng5 e5 17. h4 Bg4 18. Be4 Qxc4 19. Qe3 Rac8 20. Qg3 Bh5 21. Bf5 Rc7 22. Ne4 f6 23. Re3 Kh8 24. Rc3 Qa4 25. Rd3 Rf8 26. Nc3 Qc4 27. Nd5 Rb7 28. Ne3 Qb5 29. Rb3 Qa4 30. Bxg6 Bxg6 31. Rd1 Rc7 32. Rc3 Rcc8 33. Qh3 Rcd8 34. Rxd8 Nxd8 35. Rc7 Qe8 36. Rxg7 Ne6 1/2-1/2

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.13"]
[Round "4"]
[White "Dinh, Nho Kiet"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2187"]
[BlackElo "1995"]
[PlyCount "107"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 Rc8 10. Bd3 b5 11. a3 g6 12. Nf3 Bg7 13. 0-0 0-0 14. b3 Ne4 15. Bxe4 dxe4 16. Nd2 f5 17. Qb2 a6 18. b4 Nc4 19. Nxc4 Rxc4 20. Rac1 Be6 21. Be5 Bxe5 22. dxe5 f4 23. exf4 Rxf4 24. Ne2 Rf8 25. Ng3 e3 26. fxe3 Qd3 27. Qe2 Rxc1 28. Rxc1 Qxa3 29. Qd2 a5 30. bxa5 b4 31. Rb1 Rb8 32. Ne2 Qxa5 33. Nd4 Bd5 34. e6 Qa2 35. Rb2 Qa1+ 36. Kf2 Rf8+ 37. Kg3 b3 38. e4 Bc4 39. h4 Qa7 40. Nf3 Bxe6 41. h5 Qc7+ 42. e5 Rf5 43. hxg6 hxg6 44. Qd4 Qc4 45. Qxc4 Bxc4 46. Nd2 Bf7 47. Nxb3 Rxe5 48. Nd4 Kg7 49. Re2 Rd5 50. Nc6 e6 51. Ne5 Kf6 52. Ng4+ Ke7 53. Ne5 Be8 54. Kf4 1/2-1/2

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.13"]
[Round "5"]
[White "Tran, Minh Thang"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2336"]
[BlackElo "1995"]
[PlyCount "114"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg3 c5 6. c3 Qc7 7. Bxd6 Qxd6 8. f4 Nc6 9. Bd3 b6 10. a3 Bb7 11. Ngf3 0-0-0 12. 0-0 Ng4 13. Qe2 f5 14. dxc5 bxc5 15. Bb5 Kb8 16. h3 Nf6 17. Rfd1 Qc7 18. b4 c4 19. Bxc6 Bxc6 20. a4 Ka8 21. Rdb1 Rb8 22. Nd4 Bd7 23. b5 h6 24. N2f3 Ne4 25. Qb2 g5 26. Ne5 Rhg8 27. Qa3 gxf4 28. exf4 Rg3 29. b6 axb6 30. Nb5 Qc5+ 31. Qxc5 Nxc5 32. Nxd7 Nxd7 33. a5 Rb7 34. Nd4 bxa5 35. Rxa5+ Kb8 36. Rba1 Rb2 37. Ra8+ Kc7 38. R1a7+ Kd6 39. Ra6+ Rb6 40. Rxb6+ Nxb6 41. Ra6 Kc7 42. Nxe6+ Kb7 43. Ra3 Nc8 44. Kf2 Rg6 45. Nd4 Nd6 46. Kf3 Ne4 47. Nxf5 Nd2+ 48. Ke3 Rxg2 49. Ra5 Ne4 50. Rxd5 Nxc3 51. Rc5 Rh2 52. h4 Rh3+ 53. Kd4 Ne2+ 54. Ke5 c3 55. Rc4 Kb6 56. Nd4 Re3+ 57. Kf5 Nxd4+ 1/2-1/2

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.12"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Truong An Khang"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1995"]
[BlackElo "1830"]
[PlyCount "59"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Bd3 Bxc5 6. Qg4 Ne7 7. b4 Bb6 8. Nf3 h5 9. Qf4 Nbc6 10. Nbd2 Bd7 11. b5 Na5 12. Ng5 Nf5 13. 0-0 Bd4 14. Bxf5 Bxa1 15. Bg6 Qe7 16. Nxf7 0-0 17. Qa4 Rxf7 18. Ba3 Qe8 19. Rxa1 Rf4 20. Bxe8 Rxa4 21. Bxd7 Kf7 22. Bd6 Rd8 23. Nb3 Rxd7 24. Nc5 Rxd6 25. exd6 Rg4 26. Re1 Rg6 27. d7 Ke7 28. Nxe6 Rxe6 29. Rxe6+ Kxd7 30. Rg6 1-0

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.11"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Le, Lam Khai"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1995"]
[PlyCount "47"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 Be7 6. 0-0 0-0 7. Re1 d6 8. h3 Be6 9. Nbd2 Na5 10. Bb5 c6 11. Ba4 b5 12. Bc2 Qb6 13. d4 Nd7 14. Nf1 f6 15. Ng3 g6 16. b3 c5 17. Be3 Bf7 18. dxc5 Qc6 19. cxd6 Bxd6 20. Qd2 Rfc8 21. Bd3 a6 22. Bf1 Bxb3 23. axb3 Nxb3 24. Qa2 1-0

[Event "VIE-ch"]
[Site "Hanoi"]
[Date "2024.03.11"]
[Round "2"]
[White "Nguyen, Quoc Hy"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2354"]
[BlackElo "1995"]
[PlyCount "73"]
[EventDate "2024.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. a4 Bg4 7. c3 a6 8. h3 Bh5 9. Nbd2 0-0 10. Re1 Qd7 11. Nf1 Rfe8 12. Ng3 Bg6 13. Nh4 d5 14. exd5 Nxd5 15. Nxg6 hxg6 16. Qf3 Rad8 17. h4 Nf6 18. Bg5 Be7 19. h5 Nd5 20. Bxe7 Rxe7 21. hxg6 fxg6 22. Ne4 b6 23. Ng5 Rf7 24. Nxf7 Qxf7 25. Qxf7+ Kxf7 26. Bxa6 Kf6 27. Bb5 Nce7 28. a5 bxa5 29. Rxa5 Nf4 30. Bc4 Nxd3 31. Bxd3 Rxd3 32. Raxe5 Nd5 33. Re6+ Kg5 34. Rc6 Rd2 35. Re5+ Kh6 36. Rxd5 Rxd5 37. Rxc7 1-0

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.21"]
[Round "9"]
[White "Lebedev, Artem S"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2022"]
[BlackElo "2078"]
[PlyCount "158"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Bc2 Bb7 12. Nbd2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 Qc7 17. Bg5 Bg7 18. Qd2 c4 19. Bh6 Bh8 20. Rf1 Nc5 21. Ra2 Rab8 22. Ng5 Re7 23. f4 exf4 24. Rxf4 Nfd7 25. Ra1 Be5 26. Rf3 f6 27. Ne6 Nxe6 28. dxe6 Rxe6 29. Raf1 Nc5 30. Bf4 Bxf4 31. Rxf4 Qe7 32. Ne2 Nxe4 33. Bxe4 Rxe4 34. R4f2 f5 35. axb5 axb5 36. Nd4 Re5 37. Qf4 Ra8 38. g4 Rf8 39. gxf5 gxf5 40. Kh2 Kh8 41. Qh6 Rf6 42. Qg5 Be4 43. Rg1 Rg6 44. Qxe7 Rxe7 45. Nxb5 d5 46. Nd4 Reg7 47. Rxg6 hxg6 48. h4 Ra7 49. Kg3 Kg7 50. h5 Kf6 51. hxg6 Rg7 52. Kf4 Rxg6 53. Nc6 Rg4+ 54. Ke3 Kg5 55. Kd4 f4 56. Nd8 Rg2 57. Ne6+ Kf5 58. Rxg2 Bxg2 59. Nc5 Kg4 60. Nd7 f3 61. Ke3 Kg3 62. Nf6 Bh1 63. Nh5+ Kg2 64. Nf4+ Kf1 65. Nh3 Ke1 66. Nf2 Bg2 67. Ng4 Kd1 68. Kf2 Kc2 69. Ne3+ Kxb2 70. Nxd5 Kc2 71. Kg3 Kb3 72. Kf2 Kb2 73. Kg3 Kc2 74. Kf2 Kd2 75. Nf6 Kxc3 76. Ke3 Kb2 77. Ne4 c3 78. Nf2 c2 79. Nd3+ Kb1 0-1

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.19"]
[Round "7"]
[White "Moskvinov, Prokhor"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1946"]
[BlackElo "2078"]
[PlyCount "121"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1 Nxh2 9. Nxh2 Bxh2 10. Rxg7 Nf8 11. Rg2 Bd6 12. e4 Ng6 13. e5 Be7 14. Bh6 Nh4 15. Rg4 Nf5 16. Qd2 Qa5 17. Bg5 Rg8 18. Be2 Bd7 19. Bxe7 Rxg4 20. Bxg4 Nxe7 21. Qg5 Ng6 22. 0-0-0 Qd8 23. Qh6 Qe7 24. cxd5 exd5 25. Bxd7+ Qxd7 26. Qg5 Qe7 27. Qf5 Qe6 28. Qg5 Qe7 29. Qf5 Qe6 30. Qg5 h6 31. Qxh6 0-0-0 32. Ne2 Qf5 33. Qe3 Rh8 34. Ng3 Qg4 35. Rg1 Rh3 36. Kd2 Rh2 37. Rh1 Rxh1 38. Nxh1 Qg1 39. Qe1 Qxe1+ 40. Kxe1 c5 41. dxc5 Nxe5 42. Kd2 Kc7 43. f4 Ng6 44. Ke3 Kc6 45. b4 a5 46. a3 axb4 47. axb4 Kb5 48. f5 Ne7 49. Kd4 Kxb4 50. Ng3 f6 51. Nh5 Kb5 52. Nxf6 Kc6 53. Ke5 Kxc5 54. Ke6 Nxf5 55. Kxf5 Kc4 56. Kf4 d4 57. Ne4 b6 58. Nd6+ Kd5 59. Nb5 Kc4 60. Nd6+ Kc5 61. Ke4 1/2-1/2

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.18"]
[Round "6"]
[White "Nguyen, Manh Duc"]
[Black "Zhauynbay, Aldiyar"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2078"]
[BlackElo "1804"]
[PlyCount "85"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Be7 5. 0-0 Nf6 6. Nc3 0-0 7. d4 Nxe4 8. Nxe4 d5 9. Bxd5 Qxd5 10. Nc3 Qa5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Re1 Qd6 14. Qxd6 Bxd6 15. Nb5 Bf5 16. Nxd6 cxd6 17. c3 Rfe8 18. Be3 a6 19. Red1 Rad8 20. Rd2 Be6 21. a4 Rd7 22. a5 Rc8 23. Rad1 Rc6 24. Bb6 Kf8 25. Rd3 Bb3 26. R1d2 Be6 27. Kh2 Ke7 28. Re3 Kf8 29. g4 Bc4 30. Bd4 Rcc7 31. Bb6 Rc6 32. Kg3 Re7 33. Rxe7 Kxe7 34. Bd4 f6 35. Be3 Be6 36. Bd4 Rc4 37. b4 Rc8 38. f3 Bc4 39. Be3 d5 40. h4 Kf7 41. Kf2 Re8 42. Rd1 Re6 43. Re1 1/2-1/2

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.17"]
[Round "5"]
[White "Momunaliev, Ruslan"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1824"]
[BlackElo "2078"]
[PlyCount "124"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 h6 5. Nbd2 e6 6. 0-0 Be7 7. Nh4 Bh7 8. e4 dxe4 9. dxe4 Nc6 10. c3 0-0 11. f4 Qd3 12. Qf3 Rad8 13. Re1 Qxf3 14. Bxf3 Nd7 15. Ng2 Nc5 16. Nb3 Rd3 17. Nxc5 Rxf3 18. Nb3 Rd3 19. e5 Rfd8 20. Be3 a5 21. a4 b6 22. Bf2 R3d7 23. Nd4 Nxd4 24. cxd4 Bb4 25. Rec1 Be4 26. Ne1 f6 27. Nc2 Bf8 28. exf6 gxf6 29. Ne3 h5 30. Nc4 Bb4 31. Kf1 h4 32. gxh4 Bd3+ 33. Kg2 Rxd4 34. Bxd4 Rxd4 35. Ne3 Bd2 36. Kf3 e5 37. fxe5 fxe5 38. Rd1 Bg6 39. Rg1 Kf7 40. Rxg6 Kxg6 41. Rg1+ Kf6 42. h5 Bxe3 43. Kxe3 Rh4 44. Rg6+ Kf5 45. Rc6 Rh3+ 46. Kd2 Rxh2+ 47. Kc3 Rxh5 48. Rxc7 Rh3+ 49. Kc2 Rh4 50. Rf7+ Ke6 51. Rb7 Rb4 52. b3 Kf5 53. Rf7+ Ke4 54. Rh7 Kd4 55. Rd7+ Ke3 56. Kc3 e4 57. Rh7 Kf2 58. Rh2+ Kg3 59. Rh6 e3 60. Re6 Kf3 61. Kc2 e2 62. Rf6+ Rf4 0-1

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.16"]
[Round "3"]
[White "Bokhodirov, Abdulkodir"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1643"]
[BlackElo "2078"]
[PlyCount "156"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 Bf5 4. e3 h6 5. d4 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 Be7 9. Nbd2 0-0 10. c4 c6 11. Rfe1 Qa5 12. a3 Rfd8 13. Qc3 Qxc3 14. Bxc3 Bd6 15. c5 Bc7 16. b4 Re8 17. a4 e5 18. Reb1 exd4 19. Bxd4 Nh7 20. Nb3 Nhf8 21. Bc3 Ne6 22. Nfd4 Be5 23. Nxe6 Bxc3 24. Nc7 Bxa1 25. Rxa1 Rac8 26. Nxe8 Rxe8 27. Na5 Rb8 28. Rb1 Kf8 29. Kf1 Ke8 30. Ke2 Kd8 31. Rc1 Kc7 32. Nb3 Re8 33. Nd4 g6 34. f4 Nf6 35. h3 h5 36. Rc2 Ne4 37. Kf3 a6 38. g3 Kd7 39. Kg2 Kc8 40. Nf3 Nf6 41. Rc3 Re4 42. Nd4 Nd7 43. Kf3 Nf8 44. Rd3 Kc7 45. Kf2 Nd7 46. Kf3 a5 47. bxa5 Nxc5 48. Ra3 Kd6 49. g4 hxg4+ 50. hxg4 Re8 51. Nb3 Nxb3 52. Rxb3 Kc7 53. Rb4 Ra8 54. e4 Rxa5 55. e5 c5 56. Rb5 Rxb5 57. axb5 Kd7 58. f5 gxf5 59. gxf5 Ke7 60. Ke3 b6 61. Kd3 Kf8 62. Ke3 Kg7 63. Kf4 c4 64. Ke3 c3 65. Ke2 Kh6 66. Kd3 d4 67. e6 fxe6 68. fxe6 Kg6 69. Kxd4 c2 70. Kd5 c1Q 71. Kd6 Kf6 72. Kd7 Qc5 73. e7 Qxe7+ 74. Kc6 Qc5+ 75. Kb7 Ke7 76. Ka6 Kd7 77. Kb7 Qxb5 78. Ka7 Kc7 0-1

[Event "Asia-ch U12"]
[Site "Al Ain"]
[Date "2023.12.16"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "El Zein, Zayne Eddine"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2078"]
[BlackElo "1930"]
[PlyCount "151"]
[EventDate "2023.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4 b5 9. Bxb5 Nxe5 10. Bxd7+ Nxd7 11. 0-0 Nf5 12. Bf4 Bd6 13. Bxd6 Nxd6 14. Nbd2 0-0 15. Qe2 a5 16. b5 a4 17. Rab1 Qb6 18. Rb4 Ra5 19. Rfb1 Rc8 20. Qd3 f6 21. h3 Rb8 22. Qc2 Rc8 23. Qd3 Rb8 24. Qc2 Rc8 25. Qd1 e5 26. dxe5 fxe5 27. Qe2 e4 28. Nd4 Ne5 29. Qh5 Ndf7 30. Qf5 Re8 31. h4 g6 32. Qh3 Nd3 33. Qd7 Rd8 34. Qc6 Qb8 35. Qc3 Qf4 36. N2f3 Re8 37. Ne6 Rxe6 38. Qc8+ Kg7 39. Qxe6 Nxb4 40. axb4 Rxb5 41. Nd4 Rb8 42. Qxd5 Qe5 43. Qxe5+ Nxe5 44. Ne6+ Kg8 45. Nc5 a3 46. Nxe4 a2 47. Ra1 Rxb4 48. Nc3 Rb3 49. Nxa2 Ra3 50. Re1 Nf3+ 51. gxf3 Rxa2 52. Kg2 Kg7 53. Kg3 Kf6 54. Rb1 Ra4 55. Rb6+ Kf5 56. Rb7 h5 57. f4 Ra3+ 58. f3 Ra2 59. Rb5+ Kf6 60. Rg5 Rb2 61. f5 gxf5 62. Rxh5 Rb4 63. Rh6+ Ke5 64. Ra6 Rb1 65. Ra2 Rg1+ 66. Kh2 Rg8 67. Rg2 Rh8 68. Kg3 Rg8+ 69. Kh3 Rh8 70. Rh2 Kf4 71. Kg2 Rg8+ 72. Kf2 Ra8 73. h5 Ra2+ 74. Kg1 Rxh2 75. Kxh2 Kg5 76. Kg3 1/2-1/2

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.26"]
[Round "11"]
[White "Negrean, Andrei"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2003"]
[BlackElo "1907"]
[PlyCount "115"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 c5 11. Be3 Nf6 12. Bc2 Qc7 13. Qe2 Rd8 14. Rad1 cxd4 15. Bxd4 Bd7 16. Ne5 Rac8 17. Rd3 Bc6 18. Nxc6 Qxc6 19. b3 b6 20. Rfd1 h6 21. Be5 Rxd3 22. Qxd3 Rd8 23. Qe2 Rxd1+ 24. Qxd1 Nd7 25. Bb2 Bf6 26. Bc1 Nc5 27. h3 Nb7 28. Qd3 Nc5 29. Qh7+ Kf8 30. Qh8+ Ke7 31. Qb8 Qb7 32. Qxb7+ Nxb7 33. Kf1 Kd7 34. Ke2 Be7 35. Bd2 a5 36. g3 Bc5 37. h4 Nd8 38. Bc3 f6 39. Be4 Nf7 40. g4 Ke7 41. f3 g5 42. h5 Nd6 43. Bg6 Nb7 44. Kd3 Bd6 45. Kc2 Nc5 46. a3 Nd7 47. b4 axb4 48. axb4 Be5 49. Bd2 Bd4 50. f4 e5 51. fxg5 fxg5 52. Bf5 Nf6 53. Kd3 Kd6 54. Bc1 Bf2 55. Ke2 Bg1 56. Kf3 Bd4 57. Bd2 Bg1 58. Bc1 1/2-1/2

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.25"]
[Round "10"]
[White "Nguyen, Manh Duc"]
[Black "Botiraliev, Abdumajid"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1907"]
[BlackElo "2083"]
[PlyCount "181"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. a4 0-0 7. c3 Kh8 8. Re1 Ng8 9. d4 f5 10. exf5 e4 11. Nfd2 d5 12. Ba2 Bxf5 13. Nf1 Bg6 14. Be3 Nf6 15. Nbd2 Bd6 16. Ng3 Qd7 17. Ndf1 Nd8 18. h3 Ne6 19. Qd2 c6 20. Bb3 Rf7 21. Bd1 Raf8 22. b4 Qc7 23. Ra2 Nf4 24. Bxf4 Bxf4 25. Qb2 e3 26. Nxe3 Bxg3 27. fxg3 Ne4 28. Nf1 Rf2 29. Qxf2 Nxf2 30. Rxf2 Rxf2 31. Kxf2 a5 32. bxa5 Qxa5 33. Re3 Qb6 34. Nd2 Qb2 35. Ke1 h6 36. g4 Qc1 37. Ke2 Kh7 38. Nb3 Qb2+ 39. Nd2 b6 40. Ke1 Bc2 41. Bxc2+ Qxc2 42. Ke2 Qxa4 43. Nf3 c5 44. dxc5 Qc2+ 45. Kf1 bxc5 46. Ne1 Qa4 47. Nf3 Qd1+ 48. Ne1 Kg6 49. Rd3 Qb3 50. Rf3 Qc4+ 51. Kf2 Kh7 52. Rd3 Kg8 53. Rf3 g6 54. Re3 Kf7 55. Nf3 Kf6 56. Kg3 Qf1 57. h4 g5 58. hxg5+ hxg5 59. Kh2 Qc1 60. Rd3 Qf4+ 61. Kh3 Ke6 62. Rd1 Kd6 63. Re1 Qf6 64. Re3 Qf4 65. Re1 Qc4 66. Re3 Qb3 67. Nxg5 d4 68. Rf3 Qc2 69. cxd4 cxd4 70. Rf2 d3 71. Kg3 Kd5 72. Nf3 Qc7+ 73. Kh3 Ke4 74. Ne1 Qh7+ 75. Kg3 Qh1 76. Rf4+ Kd5 77. Nxd3 Qh6 78. Rf3 Ke4 79. Nf2+ Ke5 80. Nh3 Qg7 81. g5 Ke4 82. Rf4+ Ke5 83. Rf6 Ke4 84. Kh4 Qh7+ 85. Rh6 Qg7 86. g3 Kf5 87. Rf6+ Ke5 88. Nf4 Qh7+ 89. Kg4 Qg8 90. Re6+ Kd4 91. g6 1-0

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.23"]
[Round "8"]
[White "Minkhajdarov, Ruslan"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "1905"]
[BlackElo "1907"]
[PlyCount "236"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nd7 13. Nbd2 Nb6 14. Nf1 Bd7 15. Ng3 Rfc8 16. b3 c4 17. b4 Nb7 18. Be3 a5 19. a3 Ra6 20. Nd2 Rca8 21. Nb1 Qd8 22. Qc1 Nc8 23. a4 axb4 24. cxb4 bxa4 25. Na3 Nb6 26. Qd2 Rc8 27. Rec1 h6 28. Bd1 Bg5 29. Be2 Raa8 30. Nf1 g6 31. Rc3 Kh7 32. Rac1 f5 33. exf5 gxf5 34. f3 Qg8 35. Bxc4 Bd8 36. Kh2 Nxc4 37. Rxc4 Qg6 38. Rxc8 Rxc8 39. Rxc8 Bxc8 40. f4 e4 41. Qc2 Bd7 42. b5 Qf7 43. Qd2 Ba5 44. Qd4 Nc5 45. Nc4 Bc7 46. b6 Bb8 47. Nfd2 Bb5 48. Na5 Kg6 49. Qh8 Qe8 50. Qxe8+ Bxe8 51. Nc6 Na6 52. Nc4 Bf7 53. Bd4 Kh7 54. Nxb8 Nxb8 55. Nxd6 Bxd5 56. Nxf5 Nc6 57. b7 Be6 58. Ne7 Nb8 59. Be5 Na6 60. b8Q Nxb8 61. Bxb8 e3 62. Kg3 Kg7 63. Nc6 Bd5 64. Be5+ Kf7 65. Nd4 Be4 66. Ne2 a3 67. Nc1 Bd5 68. f5 a2 69. h4 Ke7 70. Kf4 Bxg2 71. Kxe3 Bd5 72. Kd2 Kf7 73. Ne2 Be4 74. Ng3 Bxf5 75. Bb2 Ke6 76. Ke3 Bc2 77. Ba1 Kf7 78. Kd4 Kg6 79. Ke5 h5 80. Ne4 Bd3 81. Nd2 Be2 82. Bd4 Bd3 83. Nb3 Bc4 84. Na1 Be2 85. Be3 Bd1 86. Kd4 Kf5 87. Bg5 Bf3 88. Kc3 Ke5 89. Kb2 Bd5 90. Nc2 Be4 91. Nb4 Kd4 92. Nxa2 Kc4 93. Nc3 Bd3 94. Nd1 Kd4 95. Kc1 Be2 96. Kd2 Bf3 97. Nf2 Bd5 98. Bf6+ Kc5 99. Ke3 Kd6 100. Kf4 Ke6 101. Kg5 Bf3 102. Nd3 Bd1 103. Nf4+ Kf7 104. Bd4 Bc2 105. Nxh5 Bd1 106. Nf6 Be2 107. Ng4 Bd1 108. h5 Bc2 109. h6 Kg8 110. Nf6+ Kh8 111. Kf4 Bb1 112. Ke5 Bc2 113. Kd6 Bb1 114. Ke7 Bc2 115. Kf8 Bb1 116. Ke8 Bg6+ 117. Kd8 Bb1 118. Bc5 Bh7 1-0

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.22"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Bozorov, Javokhir"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1907"]
[BlackElo "2030"]
[PlyCount "142"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g3 b5 8. Bg2 Bb7 9. a3 Qc7 10. 0-0 Nbd7 11. Nb3 Ne5 12. h3 Nc4 13. Bc1 Be7 14. Nd2 Nb6 15. Qe2 d5 16. exd5 Nbxd5 17. Nxd5 Bxd5 18. Bxd5 Nxd5 19. c4 bxc4 20. Nxc4 0-0 21. Ne3 Bc5 22. Qf3 Bxe3 23. Bxe3 a5 24. Rac1 Qe5 25. Bc5 Rfd8 26. b4 axb4 27. axb4 Rab8 28. Rb1 Rb5 29. Rb3 Rdb8 30. Rfb1 g6 31. Kg2 R8b7 32. Qd3 h5 33. h4 Kh7 34. Kh2 Nf6 35. Qd4 Qf5 36. Kg2 Rd7 37. Qc4 Rbb7 38. Re1 Ng4 39. Rf3 Qd5 40. Qxd5 Rxd5 41. Re2 Ne5 42. Rc3 Rb5 43. Ree3 Kg7 44. Rxe5 Rxe5 45. Bd4 Kf8 46. Bxe5 Rxe5 47. Rb3 Rb5 48. Kf3 Ke7 49. Ke4 Kd6 50. Kd4 Rf5 51. f4 Kc6 52. Kc4 e5 53. fxe5 Rxe5 54. Kd4 Rf5 55. Rc3+ Kd6 56. Ra3 Kc6 57. Kc4 Kb6 58. Re3 g5 59. Kd4 gxh4 60. gxh4 f6 61. Re4 Kb5 62. Kd3 Rd5+ 63. Kc3 Rf5 64. Rd4 Rf3+ 65. Kc2 f5 66. Kd2 Kc6 67. Ke2 Rg3 68. b5+ Kxb5 69. Rd5+ Kc6 70. Rxf5 Kd6 71. Kf2 Ra3 1/2-1/2

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.20"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Korelskiy, Egor"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1907"]
[BlackElo "2200"]
[PlyCount "138"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 d5 7. Nd2 Be7 8. c3 h6 9. 0-0 0-0 10. f4 dxe4 11. Nxc6 bxc6 12. Nxe4 Nd5 13. Bd4 f6 14. Qd2 Qc7 15. Bc5 Rd8 16. Rad1 f5 17. Bxe7 Qxe7 18. Ng3 Qc7 19. Bc4 Ba6 20. Bxa6 Qb6+ 21. Qf2 Qxa6 22. a3 Qb6 23. Qxb6 axb6 24. Rf3 Kf7 25. Kf2 g5 26. fxg5 hxg5 27. Rfd3 b5 28. Nf1 f4 29. Kf3 e5 30. R3d2 Re8 31. Re1 e4+ 32. Ke2 g4 33. Rd4 Rad8 34. Nd2 Nf6 35. Nb3 Rxd4 36. Nxd4 c5 37. Nxb5 Rd8 38. Rf1 f3+ 39. Ke1 Nd5 40. gxf3 gxf3 41. Kf2 Nf6 42. Ke3 Ke6 43. Kf4 Rd2 44. b4 Rxh2 45. bxc5 Rh4+ 46. Kg3 Rg4+ 47. Kf2 Rg2+ 48. Ke1 Re2+ 49. Kd1 Ra2 50. Nd4+ Kd5 51. Nxf3 Ng4 52. Ke1 Ne3 53. Rf2 Ra1+ 54. Ke2 Nd1 55. Rh2 Nxc3+ 56. Kd2 Nb1+ 57. Kc2 exf3 58. Kb2 Rxa3 59. Kxb1 Rc3 60. Rh4 Ke5 61. Rh5+ Ke4 62. Kb2 Rd3 63. c6 Rd6 64. Rc5 f2 65. c7 Rb6+ 66. Kc2 f1Q 67. Re5+ Kxe5 68. c8Q Qb1+ 69. Kd2 Rb2+ 0-1

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.19"]
[Round "4"]
[White "Dau, Khuong Duy"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2277"]
[BlackElo "1907"]
[PlyCount "93"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. c3 d6 9. a4 Bd7 10. Re1 Na5 11. Ba2 bxa4 12. Nbd2 c5 13. Bb1 Qc7 14. Bc2 c4 15. dxc4 Nxc4 16. Bxa4 Nxd2 17. Nxd2 Rfb8 18. Bxd7 Nxd7 19. Nf1 Qc6 20. Ne3 Nf6 21. Qa4 Qb7 22. Nf5 Bf8 23. Bg5 Nd7 24. b4 h6 25. Bh4 Rc8 26. Rac1 g6 27. Ne3 Nb6 28. Qc2 a5 29. Qd3 Qd7 30. f3 h5 31. Rb1 Qc7 32. Bf2 axb4 33. cxb4 Bh6 34. b5 Ra2 35. Ra1 Rxa1 36. Rxa1 Qb7 37. Nd5 Na4 38. b6 Kg7 39. g3 Ra8 40. Qd1 Nb2 41. Qb1 Na4 42. Qb4 Nxb6 43. Rxa8 Qxa8 44. Qxb6 Qa3 45. Kg2 Bd2 46. Qd8 Qa2 47. Qxd6 1-0

[Event "Wch U12"]
[Site "Sharm El Sheikh"]
[Date "2023.10.18"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Ahmad, Khagan"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1907"]
[BlackElo "2304"]
[PlyCount "95"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "EGY"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. a4 Nc6 9. Bg5 Be6 10. 0-0 Nb4 11. Qd2 0-0 12. Rfd1 Rc8 13. Rac1 Rxc3 14. Bxf6 Bxf6 15. bxc3 Na2 16. Ra1 Qa5 17. c4 Qxd2 18. Nxd2 Nc3 19. Re1 Bg5 20. Nf3 Bd8 21. Bf1 Ba5 22. Re3 b6 23. c5 bxc5 24. Bxa6 Ra8 25. Bb5 Bb4 26. Rxc3 Bxc3 27. Rd1 Rd8 28. Rd3 Ba5 29. Nd2 Kf8 30. c4 Ke7 31. Nb3 Bb4 32. a5 f5 33. f3 fxe4 34. fxe4 Ra8 35. Rd1 Bc8 36. Bc6 Rb8 37. Rd3 Be6 38. a6 Bxc4 39. a7 Rd8 40. Rg3 Bf7 41. a8Q Rxa8 42. Bxa8 c4 43. Na1 Be1 44. Rxg7 Kf6 45. Rxf7+ Kxf7 46. Bd5+ Kf6 47. Bxc4 Kg5 48. g3 1-0

[Event "VIE-ch"]
[Site "Vung Tau"]
[Date "2023.03.05"]
[Round "5"]
[White "Nguyen, Hoang Nam"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2131"]
[BlackElo "1847"]
[PlyCount "114"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 Be7 5. Be2 0-0 6. 0-0 d5 7. Qc2 a5 8. a4 h6 9. Re1 dxe4 10. dxe4 Bc5 11. Bc4 Bg4 12. Be3 Qe7 13. Nbd2 Bxe3 14. Rxe3 Rfd8 15. h3 Be6 16. Qb3 Bxc4 17. Qxc4 Nd7 18. Nf1 Nb6 19. Qe2 Rd7 20. N3h2 Qe6 21. Rg3 Rad8 22. Ng4 Kh7 23. Nge3 g6 24. h4 Ne7 25. h5 Ng8 26. Ng4 Nc4 27. hxg6+ fxg6 28. Nfe3 Nd6 29. Rh3 Kg7 30. Qc2 h5 31. Nh2 Nf6 32. f3 Nf7 33. Nhf1 Qb6 34. Kh1 Ng5 35. Rh4 Ne6 36. Re1 Nf4 37. g3 Nd3 38. Re2 Qc6 39. Reh2 Rf8 40. Qg2 Kf7 41. g4 Ke8 42. Qe2 Nf4 43. Qc2 g5 44. Rxh5 N6xh5 45. gxh5 Rh8 46. Ng3 Qc5 47. Ng4 Kd8 48. h6 Qd6 49. Nf1 Qe6 50. Nfe3 Kc8 51. Rd2 Rxd2 52. Qxd2 Rd8 53. Qc2 c6 54. Kg1 Ng6 55. Nf5 Qd7 56. Nfe3 Qe6 57. Qh2 Nh4 1-0

[Event "VIE-ch"]
[Site "Vung Tau"]
[Date "2023.03.05"]
[Round "4"]
[White "Tran, Ngoc Lan"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2156"]
[BlackElo "1847"]
[PlyCount "99"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c4 c6 5. Nf3 Nbd7 6. Nbd2 Be7 7. Bd3 0-0 8. 0-0 Nh5 9. Be5 f6 10. Bg3 Nxg3 11. hxg3 Re8 12. e4 dxe4 13. Nxe4 Qb6 14. Qc2 Nf8 15. Rfe1 c5 16. dxc5 Bxc5 17. a3 Be7 18. c5 Qc7 19. b4 Kh8 20. Nfd2 e5 21. Nc4 Be6 22. Rad1 b6 23. Ned6 bxc5 24. Nxe8 Rxe8 25. b5 Bg8 26. Qa4 Rd8 27. Be2 Rd4 28. Qa5 Qd7 29. b6 axb6 30. Nxb6 Qc7 31. Nc4 Qd7 32. Rc1 Ne6 33. a4 Nd8 34. Qb5 Qxb5 35. axb5 Bd5 36. b6 Kg8 37. Ne3 Be6 38. Rb1 Nc6 39. b7 Nb8 40. Rb6 Kf7 41. Ra1 Bd8 42. Rb5 Be7 43. Rc1 Ke8 44. Nc4 Kd7 45. Nb6+ Kc6 46. Nc8 Bf8 47. Rb6+ Kd7 48. Bb5+ Kc7 49. Rxe6 Kxb7 50. Re8 1-0

[Event "VIE-ch"]
[Site "Vung Tau"]
[Date "2023.03.04"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Huynh, Quoc An"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1847"]
[BlackElo "2001"]
[PlyCount "65"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Bd7 8. Be3 Bc6 9. Nxc6 bxc6 10. f4 Qc7 11. g4 d5 12. g5 Nfd7 13. Bf3 Bd6 14. Bg2 g6 15. exd5 cxd5 16. Nxd5 exd5 17. Qxd5 Ra7 18. Qd4 0-0 19. Qxa7 Qxc2 20. Rf2 Qf5 21. Rd1 Qe6 22. Rfd2 Bb4 23. Rxd7 Nxd7 24. Rxd7 Qxa2 25. Qd4 Qb1+ 26. Bf1 Qf5 27. Rd8 Bc5 28. Rxf8+ Bxf8 29. h3 a5 30. Qe5 Qxe5 31. fxe5 a4 32. Bc1 Bc5+ 33. Kg2 1-0

[Event "VIE-ch"]
[Site "Vung Tau"]
[Date "2023.03.03"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Tran, Minh Thang"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1847"]
[BlackElo "2342"]
[PlyCount "116"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 d6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 Bd7 10. a4 Nc6 11. Nb3 Ne5 12. h3 Nc4 13. Bc1 Rc8 14. Kh2 b5 15. axb5 axb5 16. Nd4 b4 17. Nce2 e5 18. Nf5 Bxf5 19. exf5 d5 20. c3 bxc3 21. bxc3 Qd7 22. g4 Rfd8 23. Ng3 h6 24. Re1 Qc7 25. Kg1 Bc5 26. Re2 d4 27. Ne4 Nxe4 28. Bxe4 d3 29. Rea2 d2 30. Bxd2 Bxf2+ 31. Kxf2 Qc5+ 32. Kg3 Nxd2 33. Qe2 Qxc3+ 34. Kh4 Qb4 35. Ra4 Qe7+ 36. Kg3 Rc3+ 37. Kh2 Nxe4 38. Rxe4 Rdd3 39. Qg2 Qh4 40. g5 Qxh3+ 41. Qxh3 Rxh3+ 42. Kg2 Rcg3+ 43. Kf2 Rxg5 44. Rxe5 Rhh5 45. Raa5 g6 46. Re8+ Kg7 47. f6+ Kxf6 48. Ra6+ Kg7 49. Raa8 Ra5 50. Rg8+ Kf6 51. Rad8 Rhd5 52. Rc8 Rdc5 53. Rb8 Rcb5 54. Rbc8 Rb2+ 55. Ke3 Ra3+ 56. Ke4 Rb4+ 57. Kd5 Ra5+ 58. Kd6 Rd4+ 0-1

[Event "VIE-ch"]
[Site "Vung Tau"]
[Date "2023.03.03"]
[Round "2"]
[White "Tran, Nguyen Dang Khoa"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1998"]
[BlackElo "1847"]
[PlyCount "126"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. dxc5 Nxc5 11. Be2 Qxd1 12. Rxd1 Be7 13. b4 Ncd7 14. a3 Bb7 15. Bb2 0-0 16. Rac1 Rac8 17. Nd4 Nb6 18. h3 Nc4 19. Bxc4 Rxc4 20. Nce2 Rfc8 21. Rxc4 Rxc4 22. Rc1 Rxc1+ 23. Nxc1 Ne4 24. f3 Nd6 25. Nd3 Nc4 26. Bc1 Kf8 27. Kf2 Ke8 28. Ke2 e5 29. Nf5 Bf8 30. e4 g6 31. Ne3 Nxe3 32. Bxe3 Bd6 33. Bc5 Bc7 34. g4 f6 35. Bf2 Kf7 36. Be3 f5 37. Nc5 Bc8 38. Bc1 a5 39. Bd2 axb4 40. axb4 Bd6 41. Be3 Kf6 42. g5+ Kf7 43. h4 Bf8 44. Bd2 Ke7 45. Nd3 fxe4 46. fxe4 Bb7 47. Kf3 Kd6 48. Bc3 Bg7 49. Bd2 Bc6 50. Be3 Be8 51. Bc5+ Kc6 52. Be3 Bf7 53. Bd2 Bc4 54. Nf2 Kd6 55. Ng4 Ke6 56. Nf2 Bf8 57. Ng4 Bd6 58. Nf2 Bc7 59. Ng4 Bb6 60. Nf2 Bd4 61. Ng4 Bd3 62. Ne3 Bc4 63. Ng4 Bb3 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.30"]
[Round "8"]
[White "Kwan, Nam Seng Eddy"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1719"]
[PlyCount "62"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Ne5 Ne7 10. 0-0 Bb7 11. Rc1 Ne4 12. Qe2 Qc7 13. f4 f6 14. Nef3 Kh8 15. c4 Qd7 16. cxd5 exd5 17. Rfd1 Nf5 18. Bxe4 dxe4 19. dxc5 exf3 20. Nxf3 bxc5 21. Qd3 Qe6 22. Nh4 Nxg3 23. hxg3 Rad8 24. Kf2 Rfe8 25. Rc3 Bc7 26. Qc2 Be4 27. Qa4 Rxd1 28. Qxd1 Rd8 29. Qa4 Bb6 30. Rc4 Bc6 31. Qc2 Qd5 0-1

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.30"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Aris, TLS"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1719"]
[BlackElo "2061"]
[PlyCount "130"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Qxd5 5. Nc3 Qh5 6. d4 Nc6 7. 0-0 0-0-0 8. h3 e5 9. d5 Bxf3 10. Bxf3 Qg6 11. Be3 Nb4 12. Rc1 e4 13. Bg4+ Kb8 14. Qd4 b6 15. Qc4 h5 16. Be2 Qf5 17. Rfd1 Be7 18. d6 Rxd6 19. Nb5 Rc6 20. Nd4 Rxc4 21. Nxf5 Rxc2 22. Rxc2 Nxc2 23. Nxe7 Re8 24. Nc6+ Kb7 25. Nd4 Nb4 26. a3 Nbd5 27. Bb5 Re5 28. Bc6+ Kc8 29. Rc1 a6 30. Kf1 g5 31. Ne2 Nxe3+ 32. fxe3 Nd5 33. Bxd5 Rxd5 34. Nd4 c5 35. Ke2 Kc7 36. Nb3 f5 37. Nd2 h4 38. Nf1 Re5 39. Rd1 b5 40. Kf2 c4 41. g3 hxg3+ 42. Kxg3 Re8 43. Kg2 Kc6 44. Ng3 f4 45. Nf5 Kc5 46. Kf2 Re5 47. Nd4 a5 48. Ne2 b4 49. exf4 gxf4 50. Nxf4 c3 51. bxc3 b3 52. Ke3 Kc4 53. Ne2 b2 54. Kd2 Kb3 55. c4 a4 56. Nd4+ Kxc4 57. Kc2 Rd5 58. Kxb2 Rxd4 59. Kc2 e3 60. Rxd4+ Kxd4 61. Kd1 Ke4 62. Ke2 Kf4 63. h4 Kg4 64. Kxe3 Kxh4 65. Kd4 Kg5 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.29"]
[Round "6"]
[White "Xie, Kaifan"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2123"]
[BlackElo "1719"]
[PlyCount "87"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Re8 10. Qc2 Nf8 11. h3 Be6 12. a3 N6d7 13. Bf4 Bf6 14. Rad1 g6 15. Rfe1 Bg7 16. b4 Rc8 17. Na4 b5 18. Nc5 Nxc5 19. dxc5 f5 20. Nd4 Bd7 21. Bg3 a5 22. a4 bxa4 23. b5 Bxd4 24. bxc6 Bg7 25. cxd7 Nxd7 26. c6 Ne5 27. Bb5 Qb6 28. Qxa4 Red8 29. Rc1 Kh8 30. Red1 h6 31. Bh4 Rd6 32. Be7 Re6 33. Bc5 Qd8 34. Ba6 Rcxc6 35. Bb7 Rc7 36. Bxd5 Rf6 37. Qxa5 Qc8 38. Ba3 Rxc1 39. Rxc1 Qb8 40. Rc7 Rb6 41. Qc5 Rb1+ 42. Bc1 Bf8 43. Rc8 Kh7 44. Rxb8 1-0

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.28"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Bancod, Ronald"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1719"]
[BlackElo "2227"]
[PlyCount "157"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Nb3 Be6 10. f4 Rc8 11. Bf3 Bc4 12. Re1 b5 13. Nd5 e6 14. Nxf6+ Bxf6 15. Nd4 Nxd4 16. Bxd4 e5 17. fxe5 Bxe5 18. c3 a5 19. a3 Qh4 20. g3 Qf6 21. Bg2 h5 22. Qd2 h4 23. Qf2 Qxf2+ 24. Bxf2 hxg3 25. Bxg3 Rc6 26. Red1 Re8 27. Rd2 Kf8 28. Kf2 Bxg3+ 29. hxg3 Re5 30. Rad1 Ke7 31. Rh1 Be6 32. Rh8 Rc8 33. Rh1 b4 34. axb4 axb4 35. cxb4 Rc4 36. b5 Rb4 37. Rhd1 Bg4 38. Bf3 Bxf3 39. Kxf3 Rb3+ 40. Kg2 Rxe4 41. Rxd6 Rxb2+ 42. Kf3 Reb4 43. R6d2 R2b3+ 44. Rd3 Rxb5 45. Rxb3 Rxb3+ 46. Kf4 Ke6 47. Ra1 Rb4+ 48. Kf3 Rb5 49. Ra4 Kf6 50. Ke3 Rf5 51. g4 Rf1 52. Ke2 Rb1 53. Ra5 Rb3 54. Kf2 Rd3 55. Rb5 Ke6 56. Ra5 Rd5 57. Ra4 Ke5 58. Ke3 Rb5 59. Ra3 Kf6 60. Kf4 Rb4+ 61. Kg3 Re4 62. Kf3 Re1 63. Kf4 Rf1+ 64. Kg3 Rd1 65. Ra5 Rd3+ 66. Kf2 Ke6 67. Rb5 Ra3 68. Rc5 Kd6 69. Rb5 Rc3 70. Ra5 Rc5 71. Ra3 Ke5 72. Ke3 g5 73. Kf3 f5 74. gxf5 Kxf5 75. Ra4 Rc3+ 76. Kg2 Kg6 77. Rb4 Kh5 78. Ra4 g4 79. Ra8 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.28"]
[Round "4"]
[White "Sen, Kiu"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2169"]
[BlackElo "1719"]
[PlyCount "58"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Ne5 Ne7 10. f4 Bb7 11. Qf3 a6 12. Bh4 Ng6 13. Bg5 Be7 14. Bxf6 Bxf6 15. 0-0 Ne7 16. Ng4 Nf5 17. Qh3 g6 18. Nxf6+ Qxf6 19. Nf3 Qg7 20. Rae1 Nd6 21. Ne5 Bc8 22. Qh4 f6 23. Nf3 Bb7 24. g4 a5 25. Rf2 Ba6 26. Bb1 Ne4 27. Rg2 h6 28. Nd2 Nxd2 29. Rxd2 Bb7 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.27"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Harikrishnan, A Ra"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1719"]
[BlackElo "2409"]
[PlyCount "88"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 f6 7. b4 fxe5 8. Nxe5 Nxe5 9. dxe5 c4 10. Be3 Qc7 11. Bd4 Nh6 12. Be2 Nf5 13. 0-0 a5 14. b5 Bd7 15. a4 Nxd4 16. cxd4 Bb4 17. Qc2 Qb6 18. Rd1 0-0 19. g3 c3 20. Bd3 h6 21. Qe2 Rac8 22. Na3 Be8 23. Nc2 Be7 24. Rf1 Qd8 25. f4 Bf7 26. Rf2 Qe8 27. f5 exf5 28. Bxf5 Rc4 29. Qd3 g6 30. Bh3 Kg7 31. Ne3 Rc7 32. e6 Bg8 33. Nxd5 Rxf2 34. Kxf2 Rc8 35. Nxc3 Bb4 36. Ne2 Bxe6 37. Bxe6 Qxe6 38. Nf4 Qf7 39. Kg1 g5 40. Ne2 Rf8 41. Qe3 Re8 42. Qf2 Qe6 43. Rc1 Kg8 44. Nc3 Rc8 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.27"]
[Round "2"]
[White "Soozankar, Amir Mohammad"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2201"]
[BlackElo "1719"]
[PlyCount "53"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. Bb3 Be6 8. h3 h6 9. Nf1 d5 10. Qe2 dxe4 11. dxe4 Nh5 12. g3 Qd7 13. Ba4 Qd6 14. Nh4 Nf6 15. g4 Rfd8 16. g5 hxg5 17. Bxg5 Qd3 18. Bxf6 Qxe2+ 19. Kxe2 gxf6 20. Ne3 Bxe3 21. Kxe3 Ne7 22. Bc2 Ng6 23. Rag1 Kh7 24. Nxg6 fxg6 25. Rg3 Rd6 26. Rhg1 Bf7 27. Bb3 1/2-1/2

[Event "Johor op-A 7th"]
[Site "Johor"]
[Date "2022.12.26"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Mohd Afif, Muhd Danish Arif"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1719"]
[BlackElo "1084"]
[PlyCount "129"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qb6 7. b4 c4 8. a4 a6 9. Be2 Nge7 10. 0-0 Ng6 11. Be3 Be7 12. Nbd2 0-0 13. Ne1 f6 14. exf6 Bxf6 15. Qc2 Be7 16. Nxc4 dxc4 17. d5 Qc7 18. dxc6 Bxc6 19. Bxc4 Bd7 20. Bd3 Be8 21. Nf3 Rc8 22. Rac1 Bf6 23. Bd4 e5 24. Bc5 Be7 25. Bxe7 Qxe7 26. Be4 Rc7 27. Rfe1 Bf7 28. Re3 Rfc8 29. Bf5 Rd8 30. Rce1 Qf6 31. Nxe5 Nxe5 32. Rxe5 g6 33. Bg4 Qf4 34. Bf3 b6 35. R5e4 Qd2 36. Qxd2 Rxd2 37. Be2 Rxc3 38. Bxa6 Rcc2 39. Rf4 Ra2 40. Bb5 Bb3 41. h3 Bxa4 42. Bc4+ Kg7 43. Bxa2 Rxa2 44. Re7+ Kg8 45. Rd4 Ra1+ 46. Kh2 Kf8 47. Rxh7 Kg8 48. Rb7 Be8 49. Rxb6 Ra4 50. Rb8 Kf7 51. Rf4+ Ke7 52. Re4+ Kf7 53. Rbxe8 g5 54. b5 Ra1 55. b6 Rb1 56. R4e7+ Kf6 57. b7 Kg6 58. b8Q Rxb8 59. Rxb8 Kf6 60. Re3 Kg6 61. Rf3 Kg7 62. Rb6 g4 63. hxg4 Kg8 64. Rb7 Kh8 65. Rf8# 1-0

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.15"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Duong, Vu Anh"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2369"]
[BlackElo "2368"]
[PlyCount "97"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nb3 e6 7. g3 Be7 8. Bg2 0-0 9. 0-0 a6 10. a4 Bd7 11. a5 Nb4 12. Be3 Bc6 13. Nd4 d5 14. e5 Nd7 15. f4 Nc5 16. f5 exf5 17. Nxf5 Ne6 18. Nxd5 Nxd5 19. Bxd5 Bxd5 20. Qxd5 Bb4 21. Qxd8 Rfxd8 22. c3 Bf8 23. Rfd1 g6 24. Nd6 Bxd6 25. exd6 Rd7 26. Rd3 Rc8 27. Ra4 Rc6 28. Rb4 Kg7 29. Rb6 Rxb6 30. Bxb6 Kf6 31. c4 Ke5 32. c5 f5 33. b4 g5 34. b5 f4 35. c6 bxc6 36. bxa6 c5 37. a7 Rxa7 38. Bxa7 c4 39. Rd1 c3 40. d7 c2 41. Rc1 fxg3 42. hxg3 Kd6 43. Rxc2 Kxd7 44. Bb6 Nd4 45. Bxd4 Ke6 46. a6 Kd5 47. a7 Ke4 48. a8Q+ Kd3 49. Qc6 1-0

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Ngoc Tung Anh"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2369"]
[BlackElo "2354"]
[PlyCount "137"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nf6 8. 0-0 0-0 9. Kh1 a6 10. a4 Bd7 11. Nb3 Rc8 12. a5 Ne5 13. Nd2 Bc6 14. f4 Ned7 15. Bf3 h5 16. Qe2 Qc7 17. Rfd1 Bh6 18. Nb3 Rfd8 19. g3 Bg7 20. Nd4 Rb8 21. Nd5 Bxd5 22. exd5 Rdc8 23. Rdc1 Kh8 24. c4 Nc5 25. b4 Ncd7 26. Bg1 Qd8 27. Rab1 Kg8 28. Nb3 Ne8 29. c5 dxc5 30. bxc5 Nc7 31. c6 bxc6 32. dxc6 Nf6 33. Nc5 Rxb1 34. Rxb1 Nfd5 35. Rb7 Bc3 36. Nxa6 Bxa5 37. Nxc7 Bxc7 38. Qd3 e6 39. Rb5 Ne7 40. Qc3 Qe8 41. Bd4 Bd6 42. Bh8 Qf8 43. Be5 Bxe5 44. Rxe5 Qe8 45. c7 Qd7 46. Rc5 Nf5 47. Be2 Nd6 48. Qc2 Ne8 49. Bb5 Qe7 50. Bxe8 Qxe8 51. Kg2 Qd7 52. Qb2 Kh7 53. Qc2 Kg8 54. Kf3 Kh7 55. Rxh5+ Kg8 56. Rc5 Kg7 57. h4 f5 58. Ke3 Kf7 59. Rc4 Qd6 60. Qd3 Qb6+ 61. Qd4 Qxd4+ 62. Kxd4 Kf6 63. Rc1 e5+ 64. fxe5+ Ke6 65. Rc2 Kd7 66. Kd5 Rxc7 67. Rxc7+ Kxc7 68. Ke6 Kc6 69. Kf7 1-0

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Nguyen, Nghia Gia Binh"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "2370"]
[BlackElo "2369"]
[PlyCount "118"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. a4 Bb7 10. 0-0 Be7 11. e4 b4 12. e5 bxc3 13. exf6 Bxf6 14. bxc3 c5 15. Ba3 Be7 16. Ne5 Nxe5 17. dxe5 0-0 18. c4 Qc7 19. Qe2 Rfd8 20. Rfd1 Bc6 21. Bc1 Rab8 22. f4 g6 23. Be3 Rb4 24. Qc2 Rdb8 25. Rd2 Qa5 26. Be4 Rxa4 27. Rad1 Be8 28. Rf2 Ra1 29. g3 Rxd1+ 30. Qxd1 Qa4 31. Qxa4 Bxa4 32. Ra2 Rb4 33. Bd3 Bb3 34. Rxa6 Bxc4 35. Bxc4 Rxc4 36. Ra8+ Kg7 37. Re8 Bf8 38. f5 gxf5 39. Bg5 Kg6 40. h4 Bh6 41. Bf6 Rg4 42. Kf2 f4 43. gxf4 Rxf4+ 44. Kg3 Rd4 45. Rc8 Rc4 46. Rc7 Bf4+ 47. Kf3 h5 48. Bh8 Bh6 49. Bf6 Bg7 50. Be7 Bxe5 51. Rxc5 Rxc5 52. Bxc5 Kf5 53. Bf2 Bf6 54. Bg3 e5 55. Bf2 e4+ 56. Ke3 Be7 57. Bg3 Bc5+ 58. Ke2 Kg4 59. Be1 f5 0-1

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.13"]
[Round "4"]
[White "Dau, Khuong Duy"]
[Black "Nguyen, Manh Duc"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2372"]
[BlackElo "2369"]
[PlyCount "73"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Nxc3 11. bxc3 Bg4 12. h3 Bh5 13. 0-0 Ne7 14. Bd3 Qd7 15. Bxh7+ Kxh7 16. Ng5+ Kg6 17. g4 Rh8 18. Qd3+ f5 19. e6 Qd6 20. Nf7 Qxe6 21. Nxh8+ Rxh8 22. gxh5+ Rxh5 23. Bf4 Kh7 24. Rae1 Qf6 25. Qf3 Rh4 26. Bg3 Re4 27. Qh5+ Kg8 28. f3 Rxe1 29. Rxe1 Qf7 30. Qg5 Kf8 31. Kh2 c6 32. Bd6 Bd8 33. Re5 g6 34. Qh6+ Kg8 35. Qh4 c5 36. Bxe7 Bc7 37. Bxc5 1-0

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "2"]
[White "Nguyen, Dac Nguyen Dung"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2364"]
[BlackElo "2369"]
[PlyCount "100"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Nbd2 0-0 7. Bb3 Be6 8. Bc2 d5 9. Qe2 Re8 10. 0-0 d4 11. Bb3 Bxb3 12. Nxb3 Bb6 13. Nh4 Qd7 14. c4 a5 15. Bg5 Qg4 16. Qxg4 Nxg4 17. a3 a4 18. Nc1 h6 19. Bd2 Nf6 20. b4 axb3 21. Nxb3 Nd7 22. f4 Nc5 23. Nxc5 Bxc5 24. f5 f6 25. Rfb1 b6 26. Bc1 Ra4 27. Nf3 Rea8 28. Rb3 Na5 29. Rbb1 Nb7 30. Rb3 Bb4 31. Bb2 Bd6 32. Ne1 R8a6 33. Bc1 Bb4 34. Nc2 Bc3 35. Rxc3 dxc3 36. Be3 Ra8 37. Kf2 Rd8 38. Ke2 Na5 39. Rb1 Nc6 40. h4 Kf7 41. h5 Raa8 42. Rb3 Nd4+ 43. Bxd4 exd4 44. g3 Rd6 45. g4 Ke7 46. Kf3 Kd7 47. Ke2 c5 48. Kd1 Kc6 49. Kc1 Rd7 50. Kb1 Rb7 0-1

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Hoang Khanh"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2369"]
[BlackElo "2349"]
[PlyCount "89"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Be3 Nh6 10. Bd3 Ng4 11. 0-0 Be7 12. Nbd2 Nxe3 13. fxe3 0-0 14. Nb3 Nb8 15. Nc5 Bb5 16. Qe2 Bxd3 17. Qxd3 Qc6 18. Rfc1 b6 19. b5 Qa8 20. Nb3 a6 21. a4 a5 22. Rxc8 Rxc8 23. Rc1 Nd7 24. Qd2 Qb7 25. Rxc8+ Qxc8 26. Qc1 Qxc1+ 27. Nxc1 f6 28. Nd3 f5 29. h3 Kf7 30. g4 g6 31. Nf4 Bd8 32. Kg2 Be7 33. Kg3 Bd8 34. h4 Be7 35. Ne1 Bd8 36. Ned3 Nf8 37. g5 Be7 38. Nh3 Bd8 39. Ndf4 Be7 40. Nf2 Ba3 41. Nd1 Bb4 42. Nd3 Be7 43. Nf4 Bb4 44. Ng2 Nd7 45. h5 1/2-1/2

[Event "VIE-ch U11"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Nguyen, Manh Duc"]
[Black "Le, Dang Khoi"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2369"]
[BlackElo "2356"]
[PlyCount "101"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Kh1 Nxd4 10. Bxd4 e5 11. Be3 b6 12. f3 Bb7 13. Bc4 Rc8 14. Bb3 Nh5 15. Kg1 Nf4 16. Qd2 Kh8 17. g3 Ne6 18. Nd5 Nd4 19. c3 Nxb3 20. axb3 Ra8 21. Rad1 f5 22. Rf2 Bxd5 23. Qxd5 f4 24. gxf4 exf4 25. Bd4 Be5 26. Bxe5+ dxe5 27. Qxe5+ Qf6 28. Qxf6+ Rxf6 29. Rfd2 Kg7 30. Rd7+ Kh6 31. Rb7 a5 32. Rdd7 Rh8 33. Kg2 Re6 34. Kh3 Kg5 35. Rd5+ Kf6 36. Kg4 h5+ 37. Kxf4 Rc6 38. h4 Rf8 39. Ke3 Rg8 40. f4 Re6 41. Rdd7 Rf8 42. Kf3 Rc6 43. Ra7 Ke6 44. Re7+ Kf6 45. e5+ Kf5 46. Rf7+ Rxf7 47. Rxf7+ Ke6 48. Rf6+ Kd5 49. Rxc6 Kxc6 50. Ke4 Kd7 51. f5 1-0

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "6"]
[White "Nguyen, Dac Nguyen Dung"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2395"]
[BlackElo "2393"]
[PlyCount "100"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 0-0 6. Nbd2 Be7 7. 0-0 d6 8. h3 Na5 9. Bb3 c6 10. c3 Nxb3 11. Nxb3 Qc7 12. Bxf6 Bxf6 13. d4 Be6 14. Rc1 Rfe8 15. c4 exd4 16. Nbxd4 Bd7 17. Qc2 g6 18. Rfe1 Re7 19. Re2 Rae8 20. Rce1 Bg7 21. c5 dxc5 22. Qxc5 b6 23. Qc2 c5 24. Nb3 Bc6 25. Nbd2 Rd8 26. e5 Bd5 27. Ne4 Qc6 28. Ned2 h6 29. Nh4 Rde8 30. f4 c4 31. Ndf3 Kh7 32. Kh2 b5 33. a3 Bxf3 34. Nxf3 a5 35. b3 Rc7 36. Rb1 c3 37. b4 Bf8 38. bxa5 Qa6 39. Nd4 Rb8 40. Rb3 Rc4 41. Qd3 Rd8 42. Rxc3 Rdxd4 43. Qf3 Rxf4 44. Qd3 Qxa5 45. Rxc4 Rxc4 46. e6 Qc7+ 47. g3 fxe6 48. Qf3 Bg7 49. Rxe6 Rc2+ 50. Re2 Qc3 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "7"]
[White "Nguyen, Manh Duc"]
[Black "Do, Dang Khoa"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2393"]
[BlackElo "2389"]
[PlyCount "59"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. b4 Bb6 8. b5 Na5 9. Nxe5 d6 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. Be3 Bxe3 13. fxe3 b6 14. Nd2 Be6 15. Qa4 Kg8 16. c4 Ng4 17. Rae1 Qg5 18. Nf3 Qc5 19. Nd4 Bd7 20. Nf5 g6 21. h3 Bxf5 22. hxg4 Bxg4 23. Qc2 Qe5 24. Rf4 Be6 25. Ref1 Qg7 26. Rf6 Re8 27. R6f4 Nb7 28. a3 Na5 29. Qf2 Nb7 30. Qe2 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.14"]
[Round "5"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Xuan An"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2393"]
[BlackElo "2399"]
[PlyCount "227"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. h3 g5 7. Be3 Bg7 8. Nbd2 Na5 9. Bb3 0-0 10. Ba4 c6 11. c3 b5 12. Bc2 Be6 13. d4 exd4 14. cxd4 Nc4 15. Nxc4 Bxc4 16. Re1 Re8 17. Nd2 Be6 18. f3 a5 19. Nf1 a4 20. a3 Nd7 21. d5 Bxb2 22. dxe6 Rxe6 23. Ra2 Bc3 24. Re2 Ne5 25. Bd4 Bxd4+ 26. Qxd4 c5 27. Qc3 Qb6 28. Bd1 Nc4 29. Nd2 Ne5 30. Kh1 Ree8 31. Rb2 Qc6 32. Bc2 Reb8 33. Re1 b4 34. axb4 cxb4 35. Qxc6 Nxc6 36. Ra1 b3 37. Bd1 Nd4 38. Nc4 Ra6 39. Na3 Ne6 40. Rc1 Nc5 41. Be2 Raa8 42. Rd1 Rb6 43. Rd4 Ne6 44. Rc4 Nf4 45. Bf1 Ne6 46. Kg1 Rbb8 47. Kf2 Rc8 48. Ke3 Kg7 49. Rxc8 Rxc8 50. Bc4 Nc5 51. Kd4 Kf6 52. g3 Ke7 53. Kc3 f6 54. Rd2 Nd7 55. Kb4 Rb8+ 56. Bb5 Nc5 57. Nb1 Ra8 58. Ka3 Ra5 59. Nc3 Ke6 60. Bxa4 Ke5 61. Kb4 Ra8 62. Rd5+ Ke6 63. Rd1 Rb8+ 64. Ka3 Ra8 65. Rd4 Ke5 66. Rb4 f5 67. exf5 Kxf5 68. Rb5 Ke6 69. Kb4 b2 70. Ka3 Rf8 71. Bd1 Nd3 72. Na4 Ra8 73. Bc2 Ne1 74. Be4 Rf8 75. Rxb2 Rf6 76. Re2 d5 77. Rxe1 dxe4 78. Rxe4+ Kd5 79. Nc3+ Kc5 80. f4 gxf4 81. gxf4 Rg6 82. Re3 Kd4 83. Rf3 Ra6+ 84. Kb3 Rb6+ 85. Kc2 Rc6 86. Kd2 Rb6 87. Ne2+ Ke4 88. Re3+ Kf5 89. Re5+ Kf6 90. Rc5 Rd6+ 91. Ke3 Re6+ 92. Kf3 Ra6 93. Rc3 h5 94. Ng3 Kg6 95. h4 Rd6 96. f5+ Kh6 97. Ke4 Ra6 98. Kf4 Rb6 99. Re3 Rb5 100. Re6+ Kg7 101. Kg5 Rb3 102. Nxh5+ Kf7 103. Ra6 Rb1 104. Ra7+ Ke8 105. f6 Rb5+ 106. Kg6 Rb1 107. f7+ Kf8 108. Ra8+ Ke7 109. f8Q+ Ke6 110. Qe8+ Kd5 111. Rd8+ Kc4 112. Qc6+ Kb3 113. Rb8+ Ka2 114. Qa8# 1-0

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "4"]
[White "Nguyen, Manh Duc"]
[Black "Nguyen, Nam Kiet"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "2393"]
[BlackElo "2391"]
[PlyCount "118"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Kh1 Bd7 10. Nb3 Rc8 11. f4 Na5 12. Nxa5 Qxa5 13. Bf3 Rc4 14. Qe2 Rfc8 15. Rfd1 Be6 16. Bd2 Qc5 17. e5 dxe5 18. Bxb7 Rb8 19. Ba6 Ng4 20. Rf1 Rxb2 21. Bxc4 Qxc4 22. Qxc4 Bxc4 23. Rfc1 exf4 24. Nd1 Rxa2 25. Rxa2 Bxa2 26. c4 Ne5 27. Nb2 Nc6 28. Nd3 a5 29. c5 Bd4 30. Nxf4 a4 31. Nd3 Bd5 32. Bc3 e5 33. Bxd4 exd4 34. Ra1 Bb3 35. Nb2 Nb4 36. Ra3 d3 37. Nxd3 Nxd3 38. c6 Nf2+ 39. Kg1 Ne4 40. c7 Nd6 41. Ra1 Kf8 42. Rc1 Be6 43. Kf2 a3 44. Ke3 Ke7 45. Kd4 a2 46. Kc5 Bf5 47. Ra1 Bb1 48. Kc6 f5 49. h4 f4 50. h5 gxh5 51. Kd5 h4 52. Ke5 h3 53. c8Q Nxc8 54. Kxf4 h2 55. Rxb1 axb1Q 56. g4 h1Q 57. Kg5 Qb4 58. Kf5 Qd4 59. g5 Nd6# 0-1

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "3"]
[White "Nguyen, Quang Minh1"]
[Black "Nguyen, Manh Duc"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "2387"]
[BlackElo "2393"]
[PlyCount "112"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 a6 9. 0-0 Be7 10. e4 b4 11. e5 bxc3 12. exf6 Bxf6 13. bxc3 0-0 14. Re1 Bb7 15. Ba3 c5 16. Qe2 Re8 17. Rad1 Qa5 18. Bb2 cxd4 19. cxd4 Bd5 20. Ne5 Nf8 21. Nc4 Qb5 22. Nd2 Qxe2 23. Rxe2 Red8 24. Bxd5 Rxd5 25. Ne4 Be7 26. Red2 Rad8 27. Nc3 R5d7 28. Ne2 Ng6 29. Bc3 Bg5 30. Rd3 Ne7 31. Ba5 Rc8 32. Nc3 Nd5 33. Ne4 Be7 34. g3 Rb7 35. Rb3 Rxb3 36. axb3 Kf8 37. Nd2 Ke8 38. Nc4 Rb8 39. Rd3 f6 40. Kf1 Kd7 41. Ke2 Kc6 42. Kd1 Kb5 43. Bd2 Bb4 44. f4 Bxd2 45. Kxd2 Kb4 46. Nb2 Ka3 47. Na4 Rxb3 48. Rxb3+ Kxb3 49. Nc5+ Kc4 50. Nxe6 a5 51. Kc2 a4 52. Kb2 g6 53. Ka3 Nb6 54. Nf8 Kxd4 55. Nxh7 Ke4 56. Nxf6+ Kf3 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.12"]
[Round "2"]
[White "Nguyen, Manh Duc"]
[Black "Duong, Vu Anh"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "2393"]
[BlackElo "2398"]
[PlyCount "69"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. Nb3 a6 10. a4 b6 11. f4 Bb7 12. Bf3 Rc8 13. Kh1 Nb4 14. Qe2 d5 15. Rad1 Qc7 16. e5 Ne4 17. Bxe4 dxe4 18. Qf2 Nd5 19. Nxd5 Bxd5 20. Nd4 f5 21. c3 Qd7 22. Ra1 Rc4 23. a5 b5 24. Nc2 Rfc8 25. Bd4 b4 26. Ne3 R4c6 27. Rfd1 Bb3 28. Rd2 Qb7 29. h3 Bc5 30. Bxc5 Rxc5 31. Rd6 R5c6 32. Rxc6 Rxc6 33. Qd2 bxc3 34. bxc3 Qc7 35. Rc1 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hanoi"]
[Date "2022.06.11"]
[Round "1"]
[White "Nguyen, Kien Toan"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2384"]
[BlackElo "2393"]
[PlyCount "108"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. h3 Nf6 6. d3 0-0 7. 0-0 Na5 8. Bb3 Nxb3 9. axb3 h6 10. Re1 Re8 11. d4 exd4 12. Nxd4 Bf8 13. Bf4 Bd7 14. e5 dxe5 15. Bxe5 c6 16. Nf3 Bf5 17. Nd4 Bg6 18. Rc1 Nd7 19. Bg3 Rxe1+ 20. Qxe1 Qe7 21. Qd2 Re8 22. Kf1 Nf6 23. Bh4 Ne4 24. Qf4 Qd6 25. Qxd6 Bxd6 26. Nxe4 Bxe4 27. f3 Bg6 28. Re1 Rxe1+ 29. Kxe1 Be5 30. c3 Kf8 31. Ke2 c5 32. Nb5 a6 33. Na3 b5 34. Bf2 Bd6 35. Kd2 f6 36. Nc2 Ke7 37. b4 c4 38. Nd4 Kd7 39. g3 h5 40. h4 Bh7 41. f4 Bc7 42. Ke1 Kd6 43. Kd2 Kd5 44. Nf3 Ke4 45. Ng1 Bf5 46. Ke2 Bg4+ 47. Kd2 Bd8 48. Be3 g6 49. Bd4 g5 50. fxg5 fxg5 51. Bf2 gxh4 52. gxh4 Bc7 53. Ne2 Bxe2 54. Kxe2 Bf4 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Ayaan, Garg"]
[Black "Nguyen, Manh Duc"]
[Result "0-1"]
[ECO "D66"]
[BlackElo "1190"]
[PlyCount "116"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 dxc4 10. Bxc4 b5 11. Bd3 a6 12. Rc1 c5 13. dxc5 Nxc5 14. Bb1 Qxd1 15. Rfxd1 g5 16. Bg3 Bb7 17. Ne5 Rac8 18. b4 Nce4 19. Nxe4 Bxe4 20. Bxe4 Nxe4 21. a3 Bf6 22. Nd7 Bb2 23. Rb1 Nc3 24. Nxf8 Nxb1 25. Rxb1 Kxf8 26. Bd6+ Ke8 27. Bc5 Bf6 28. Rd1 Rd8 29. Rxd8+ Kxd8 30. Bd4 Bxd4 31. exd4 Kd7 32. Kf1 Kd6 33. Ke2 Kd5 34. Kd3 h5 35. f3 h4 36. g3 hxg3 37. hxg3 f6 38. g4 f5 39. Kc3 fxg4 40. fxg4 Ke4 41. Kd2 Kxd4 42. Ke2 Ke4 43. Kd2 Kf4 44. Kc3 e5 45. Kd3 e4+ 46. Kd4 e3 47. Kc5 e2 48. Kb6 e1Q 49. Kxa6 Qe2 50. Ka5 Kxg4 51. a4 bxa4 52. Kxa4 Qb2 53. b5 Kh3 54. Ka5 g4 55. Ka6 g3 56. b6 g2 57. Ka7 g1Q 58. Ka6 Qgxb6# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Nguyen, Manh Duc"]
[Black "Abhigyan, Y."]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "1190"]
[PlyCount "58"]
[EventDate "2021.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Nb3 Be6 10. f4 Qc7 11. Bf3 Rfd8 12. Nd5 Bxd5 13. exd5 Nb4 14. c3 Na6 15. Qe2 Nd7 16. Bf2 Ndc5 17. Rae1 Re8 18. Nd4 Rac8 19. Bg4 Rcd8 20. Nb5 Qb8 21. Kh1 b6 22. Nd4 Nc7 23. Nc6 Qb7 24. Nxd8 Rxd8 25. Bf3 Nxd5 26. Bxc5 bxc5 27. c4 Nxf4 28. Bxb7 Nxe2 29. Rxe2 Rb8 1-0

