[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.23"]
[Round "9"]
[White "Phan, Ba Thanh Cong"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1841"]
[BlackElo "1943"]
[PlyCount "136"]
[EventDate "2023.04.18"]
[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 a6 3. c4 e6 4. Nc3 d6 5. d4 cxd4 6. Nxd4 Be7 7. Be2 Nf6 8. 0-0 0-0 9. Be3 b6 10. f3 Bb7 11. Qd2 Nbd7 12. Rfd1 Rc8 13. Rac1 Qc7 14. b3 Qb8 15. Qe1 Rfe8 16. Qf2 Kh8 17. Kh1 Rg8 18. Nc2 Bd8 19. Nb4 Nc5 20. Nd3 Ncd7 21. Qg3 Bc7 22. Qh3 Rce8 23. Nf2 Qa8 24. Bd3 Ne5 25. Bb1 g5 26. Bd4 Rg6 27. Bxe5 dxe5 28. Ng4 Nxg4 29. Qxg4 Bc8 30. b4 Kg7 31. c5 bxc5 32. bxc5 Qc6 33. Qg3 h5 34. Nd5 Bd8 35. Qxe5+ Kg8 36. Ne3 Bc7 37. Qc3 f6 38. Nd5 Be5 39. Nxf6+ Bxf6 40. e5 Bxe5 41. Qxe5 Rg7 42. Be4 Qb5 43. Qc3 g4 44. fxg4 hxg4 45. Rf1 Qe2 46. Qc2 Qe3 47. Rce1 Qh6 48. g3 Rd8 49. Rf2 Rgd7 50. Qe2 Qg5 51. Rf4 Rg7 52. c6 e5 53. Qc4+ Kh8 54. Rf2 Be6 55. Qc5 Rd4 56. Rf8+ Rg8 57. Bg2 Rd8 58. Rxg8+ Rxg8 59. c7 e4 60. Qd4+ Qg7 61. Qxe4 Bxa2 62. Qc6 Rc8 63. Rc1 Qg5 64. Qc3+ Kg8 65. Qc5 Qd2 66. Qc2 Qa5 67. Qg6+ Kh8 68. Be4 Rxc7 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.22"]
[Round "7"]
[White "Nguyen, Anh Huy1"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1812"]
[BlackElo "1943"]
[PlyCount "75"]
[EventDate "2023.04.18"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Be3 e5 7. Nf3 a6 8. h3 Nc6 9. d5 Ne7 10. Qd2 Kh8 11. g4 Nfg8 12. g5 f5 13. gxf6 Nxf6 14. Nh4 Neg8 15. Ng2 Qe8 16. 0-0-0 Bd7 17. a3 Rb8 18. c5 Qc8 19. Rdg1 dxc5 20. Bxc5 Bxh3 21. Bxf8 Bxf8 22. Ne3 Bh6 23. Rg3 Bd7 24. Kb1 Bf4 25. Rxg6 b5 26. Rgg1 b4 27. axb4 Rxb4 28. Qc2 Qb8 29. Ng2 Bg5 30. Ne1 Bh6 31. Nd3 Rd4 32. Nxe5 Qe8 33. Nf3 Rb4 34. e5 Ng4 35. e6 Bc8 36. Bd3 Qe7 37. Bf5 N8f6 38. Ne5 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.22"]
[Round "8"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Dac Nguyen Dung"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1943"]
[BlackElo "1986"]
[PlyCount "105"]
[EventDate "2023.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c6 5. c4 Nbd7 6. b3 b6 7. Bb2 Bb7 8. d3 Bd6 9. Nbd2 0-0 10. Rc1 Qe7 11. Qc2 e5 12. Qb1 Rac8 13. Qa1 Rfe8 14. Rcd1 h6 15. Bh3 d4 16. e3 c5 17. exd4 exd4 18. Rde1 Qf8 19. Qd1 Rxe1 20. Nxe1 Re8 21. f3 Ne5 22. Ne4 Nh7 23. Bc1 Bb8 24. Bf4 f5 25. Bxe5 Rxe5 26. Nf2 Re3 27. Bg2 Qe7 28. Nc2 Re6 29. Re1 Ng5 30. Rxe6 Qxe6 31. Nh3 Bxf3 32. Bxf3 Nxh3+ 33. Kg2 Nf4+ 34. gxf4 Qg6+ 35. Kh1 Bxf4 36. Qe2 Qg5 37. Bg2 Qh4 38. Qe6+ Kh8 39. Qc8+ Kh7 40. Qxf5+ Kh8 41. Qf8+ Kh7 42. Be4+ g6 43. Qf7+ Kh8 44. Qe8+ Kg7 45. Qxg6+ Kf8 46. Qg2 Be5 47. Qe2 Qg5 48. Qf1+ Ke7 49. Ne1 Qd2 50. Nf3 Qf4 51. Qe1 Qe3 52. Qxe3 dxe3 53. Nxe5 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.21"]
[Round "6"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Xuan An"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1943"]
[BlackElo "1045"]
[PlyCount "54"]
[EventDate "2023.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. 0-0 Be7 5. c4 0-0 6. d3 d6 7. Nc3 e5 8. c5 Nbd7 9. cxd6 cxd6 10. Ng5 Nb6 11. Qb3+ d5 12. e4 Nxe4 13. Ngxe4 fxe4 14. dxe4 Be6 15. exd5 Bf7 16. Be3 Bd6 17. Rfd1 Kh8 18. a4 Rb8 19. Nb5 Nc8 20. Nxa7 Qd7 21. Nb5 Ne7 22. Nxd6 Qxd6 23. Qa3 Qf6 24. Bc5 Bxd5 25. Bxd5 Nxd5 26. Rxd5 Rf7 27. Rad1 e4 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.20"]
[Round "5"]
[White "Nguyen, Tung Quan"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1434"]
[BlackElo "1943"]
[PlyCount "49"]
[EventDate "2023.04.18"]
[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 a6 3. c3 e6 4. d4 cxd4 5. cxd4 Be7 6. Bd3 d6 7. 0-0 Nf6 8. Qc2 h6 9. Nc3 0-0 10. e5 Ne8 11. Rd1 Nd7 12. Bf4 b5 13. Qd2 g5 14. Bg3 Bb7 15. Bb1 Kg7 16. d5 exd5 17. Qd3 Rh8 18. Nxd5 Nxe5 19. Nxe5 dxe5 20. Bxe5+ Bf6 21. Nxf6 Nxf6 22. Qc2 Qc8 23. Rd6 Qg4 24. f3 Bxf3 25. Rxf6 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.20"]
[Round "4"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Bui, Quang Huy"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1943"]
[BlackElo "1362"]
[PlyCount "93"]
[EventDate "2023.04.18"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Nf3 e6 6. Be3 b5 7. Bd3 Ne7 8. 0-0 Ng6 9. Rc1 Be7 10. Qe2 0-0 11. Rfd1 Bb7 12. Nd2 Nc6 13. f4 f5 14. Nb3 Qe8 15. exf5 exf5 16. g3 Kh8 17. Bb1 Qc8 18. Nd5 Bd8 19. Qd2 Rb8 20. Nd4 Nxd4 21. Rxc8 Nf3+ 22. Kf2 Nxd2 23. Rxb8 Bxd5 24. Rxd2 Be6 25. Bc5 Rg8 26. b4 h5 27. Ra8 Nxf4 28. Rxd8 Nh3+ 29. Kg2 Rxd8 30. Kxh3 d5 31. Kh4 g6 32. Kg5 Kg7 33. Bd4+ Kf7 34. Rc2 Rd7 35. Rc6 Re7 36. Bd3 f4 37. Bxg6+ Kf8 38. Bc5 f3 39. Rxe6 f2 40. Rf6+ Kg8 41. Bxe7 f1Q 42. Bf7+ Kg7 43. Rxf1 a5 44. Bg6 axb4 45. Rf7+ Kg8 46. Kh6 d4 47. Rf8# 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.18"]
[Round "2"]
[White "Nguyen, Gia Khanh"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1271"]
[BlackElo "1943"]
[PlyCount "67"]
[EventDate "2023.04.18"]
[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 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 0-0 5. Qd2 c5 6. dxc5 Qa5 7. f3 Qxc5 8. 0-0-0 d6 9. Be3 Qc6 10. Nge2 a6 11. h4 Be6 12. Nd4 Qd7 13. Bh6 Nc6 14. Nb3 b5 15. Bxg7 Kxg7 16. h5 Rh8 17. h6+ Kg8 18. Nd5 Bxd5 19. exd5 Nd8 20. g4 Ne8 21. Bh3 f6 22. g5 f5 23. Rhe1 Kf7 24. f4 Rf8 25. Nd4 Kg8 26. Nc6 Rf7 27. Qc3 Nb7 28. Bg2 Nc5 29. Re2 Rc8 30. Rde1 Rc7 31. b4 Na4 32. Qd4 Rb7 33. Re6 Nb6 34. Nxe7+ 1-0

[Event "VIE-chT"]
[Site "Hanoi"]
[Date "2023.04.18"]
[Round "1"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Huu Hoang Anh"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1943"]
[BlackElo "1945"]
[PlyCount "80"]
[EventDate "2023.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. 0-0 e5 5. d3 f5 6. e4 Nf6 7. Re1 0-0 8. Nbd2 Kh8 9. Nf1 c6 10. Rb1 Be6 11. b3 Nbd7 12. a4 h6 13. Ba3 Ne8 14. h4 f4 15. Qe2 g5 16. hxg5 hxg5 17. N3h2 Ndf6 18. d4 Rf7 19. Rbd1 Qb6 20. dxe5 dxe5 21. Nf3 Nh7 22. N3h2 Nef6 23. Bb2 Qc7 24. Rd2 g4 25. f3 Bh6 26. Rdd1 Rg8 27. gxf4 Bxf4 28. Bc1 g3 29. Bxf4 exf4 30. Rd2 gxh2+ 31. Nxh2 Rfg7 32. Qd1 Nh5 33. Ree2 Qb6+ 34. Rd4 Bh3 35. Ng4 Bxg4 36. fxg4 Rxg4 37. a5 Qxa5 38. Rf2 Qc5 39. Qa1 N7f6 40. Kf1 f3 0-1

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.29"]
[Round "9"]
[White "Le, Nhat Minh"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1902"]
[PlyCount "110"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. h3 c5 6. d5 d6 7. Nf3 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Be3 Na6 11. a3 Nc7 12. 0-0 Bd7 13. Rb1 b5 14. Bf4 bxc4 15. Bxc4 Bf5 16. Bd3 Ne4 17. Nxe4 Bxe4 18. Bxe4 Rxe4 19. Bg5 Qd7 20. Qd3 Rae8 21. Rfe1 Rxe1+ 22. Rxe1 Rxe1+ 23. Nxe1 Bxb2 24. Qb3 Qb5 25. Qxb5 Nxb5 26. a4 Nc7 27. Be7 Nxd5 28. Bxd6 c4 29. Nc2 Kg7 30. Kf1 Kf6 31. Ke2 Nc3+ 32. Ke3 Nxa4 33. Bb8 a6 34. Ba7 a5 35. Bd4+ Ke6 36. Bxb2 Nxb2 37. Kd4 a4 38. Kc3 Nd1+ 39. Kxc4 Nxf2 40. Kb4 Kf5 41. Kxa4 Kf4 42. Kb4 Nd1 43. Kc4 Ne3+ 44. Nxe3 Kxe3 45. Kd5 Kf4 46. g4 Kg3 47. Ke5 Kxh3 48. g5 Kg4 49. Kf6 Kf4 50. Kxf7 Kxg5 51. Kg7 h5 52. Kf7 h4 53. Ke6 h3 54. Ke5 h2 55. Ke4 h1Q+ 0-1

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.28"]
[Round "8"]
[White "Hoang, Le Minh Bao"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1445"]
[PlyCount "111"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 Qa5 11. Kb1 0-0-0 12. Qd2 Kb8 13. Nd4 Be8 14. f3 h6 15. Be3 g5 16. Qe2 Rg8 17. g3 h5 18. Bf2 Bd7 19. Rd2 e5 20. Ndb5 Bxb5 21. Nxb5 a6 22. Nc3 Rd7 23. Qe3 b5 24. Nd5 Nxd5 25. Rxd5 Rc8 26. Red1 Qc7 27. Qd2 Qc4 28. Rd3 Rdc7 29. Rc3 Qa4 30. Rxc7 Rxc7 31. b3 Qa3 32. Be3 f6 33. h4 gxh4 34. gxh4 Rc8 35. Rg1 d5 36. Qxd5 Qb4 37. Qd2 Qa3 38. Qd7 Rc7 39. Rg8+ Kb7 40. Qd5+ Rc6 41. Rc8 Kxc8 42. Qxc6+ Kb8 43. Bb6 Bd6 44. Qd7 Qb4 45. Qa7+ Kc8 46. Qxa6+ Kd7 47. Qb7+ Ke6 48. Qc8+ Ke7 49. c3 Qa3 50. Qd8+ Kf7 51. Qd7+ Kf8 52. Qxb5 Kf7 53. Qa4 Kg6 54. Qxa3 Bxa3 55. b4 f5 56. Bf2 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.27"]
[Round "7"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Le, Quang Minh"]
[Result "1/2-1/2"]
[ECO "A37"]
[PlyCount "25"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. b3 d5 8. cxd5 Nxd5 9. Bb2 e6 10. Rc1 Nxc3 11. Bxc3 Bxc3 12. Rxc3 Qa5 13. Qa1 1/2-1/2

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.26"]
[Round "6"]
[White "Bui, Quang Huy"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "93"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 a6 11. h4 h5 12. gxh5 Nxh5 13. Rg1 Rc8 14. Qg2 Nxd4 15. Bxd4 Bh6+ 16. Kb1 e5 17. Bf2 Bc6 18. Nd5 Bxd5 19. exd5 Qc7 20. c4 b5 21. c5 dxc5 22. d6 Qd7 23. Qh3 Rfd8 24. Qxd7 Rxd7 25. Bh3 Nf6 26. h5 Rcd8 27. Bxd7 Nxd7 28. hxg6 fxg6 29. Rxg6+ Kh7 30. Rdg1 Re8 31. R6g4 Re6 32. Rh4 Rg6 33. Rd1 Kg7 34. Re4 Kf7 35. Bxc5 Nxc5 36. Rxe5 Ne6 37. d7 Nd8 38. Re8 Bg5 39. f4 Bf6 40. Rh1 Rg7 41. a3 a5 42. Ka2 b4 43. f5 bxa3 44. Rhh8 Be7 45. Rxd8 Rg2 46. Rh7+ Kf6 47. Rf8+ 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.25"]
[Round "5"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Huy Hoang"]
[Result "1-0"]
[ECO "E65"]
[BlackElo "1173"]
[PlyCount "99"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. e3 d6 8. d4 Bf5 9. Re1 Ne4 10. Nh4 Nxc3 11. bxc3 Bd7 12. Qd3 Qc7 13. Ba3 b6 14. Rad1 Be6 15. Bxc6 Qxc6 16. d5 Qa4 17. Bb2 Bc8 18. Nf3 Bg4 19. e4 Bxf3 20. Qxf3 Qxc4 21. a3 Rad8 22. Rd3 Rd7 23. Red1 Rfd8 24. Qe3 e6 25. f4 Qb5 26. Ba1 c4 27. R3d2 Qc5 28. Qxc5 dxc5 29. dxe6 Rxd2 30. Rxd2 Re8 31. exf7+ Kxf7 32. e5 Bxe5 33. fxe5 Rxe5 34. Bb2 a5 35. Kf2 b5 36. Rd7+ Re7 37. Rd5 Rc7 38. Ke3 Ke6 39. Ke4 h6 40. h4 b4 41. Rd8 Rb7 42. a4 bxc3 43. Bxc3 Rb4 44. Bxb4 axb4 45. a5 b3 46. a6 b2 47. Rb8 c3 48. a7 c2 49. a8Q b1Q 50. Qa6+ 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.24"]
[Round "4"]
[White "Huynh, Le Minh Hoang"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1326"]
[PlyCount "67"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 Qc7 7. Rd1 g6 8. c3 Bg7 9. d4 cxd4 10. cxd4 e6 11. Nc3 0-0 12. Bf4 a6 13. Rac1 Ne8 14. h3 Qa5 15. Rc2 b5 16. a3 Qd8 17. e5 d5 18. Bg5 Qb8 19. Be7 Nb6 20. b3 Ra7 21. Bxf8 Bxf8 22. a4 b4 23. Nb1 Qd8 24. Rc6 a5 25. Rdc1 Rc7 26. Qa6 Rxc6 27. Rxc6 Nd7 28. Rc8 Qe7 29. Qxa5 f6 30. Qd8 Kf7 31. Qxe7+ Bxe7 32. a5 fxe5 33. Nxe5+ Nxe5 34. dxe5 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.23"]
[Round "3"]
[White "Nguyen, Nghia Gia Binh"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1439"]
[PlyCount "73"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 c5 6. d5 d6 7. Bg5 a6 8. a4 e6 9. f4 Qb6 10. Rb1 Qa5 11. Qd2 Re8 12. Nf3 Nbd7 13. 0-0 exd5 14. e5 d4 15. exf6 dxc3 16. Qxd6 Re6 17. Qd3 Nxf6 18. bxc3 Re8 19. Nh4 Ne4 20. Bf3 Nxc3 21. f5 Bd4+ 22. Kh1 Kg7 23. fxg6 hxg6 24. Bd5 Nxd5 25. cxd5 Qc7 26. Qc4 Bg4 27. Rbe1 f6 28. Bxf6+ Bxf6 29. Qxg4 Bxh4 30. Qxh4 Qd6 31. Qg5 Rad8 32. h3 Rf8 33. Re7+ Kg8 34. Rfe1 Qf6 35. Qh6 Rf7 36. R7e6 Qh8 37. Re8+ 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.21"]
[Round "2"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Ngo, Duc Tri"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "2059"]
[PlyCount "74"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. c4 h6 6. b3 d6 7. Bb2 Bf5 8. d3 Be7 9. Na3 Qd7 10. Nc2 Bh3 11. e3 Rd8 12. e4 0-0 13. Ne3 Nd4 14. Kh1 Be6 15. Nd2 Ng4 16. Nd5 f5 17. Bxd4 cxd4 18. h3 Nf6 19. f4 fxe4 20. Nxe7+ Qxe7 21. dxe4 exf4 22. gxf4 Bf7 23. Bf3 Be8 24. Qe2 Bc6 25. Rae1 Rde8 26. Qd3 Nd7 27. Bg2 Qf6 28. b4 a5 29. Nb3 axb4 30. Qxd4 Qg6 31. f5 Qf6 32. Rd1 Qh4 33. Nd2 Nc5 34. Rde1 Rxf5 35. Qxd6 Nxe4 36. Nxe4 Bxe4 37. Qg6 Rxf1+ 0-1

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.20"]
[Round "1"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Hai Khanh"]
[Result "1-0"]
[ECO "A10"]
[BlackElo "1462"]
[PlyCount "93"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 e6 3. Bg2 Nf6 4. 0-0 d5 5. c4 c6 6. b3 Bd6 7. Bb2 0-0 8. d3 Nbd7 9. Nbd2 Qe7 10. Qc2 e5 11. Rac1 e4 12. Nd4 Ne5 13. cxd5 cxd5 14. Nb5 e3 15. Nxd6 exf2+ 16. Rxf2 Qxd6 17. h3 Be6 18. Qc7 Nf7 19. Qxd6 Nxd6 20. Nf3 Rac8 21. Rff1 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Nxc8 24. Ng5 Bf7 25. Bxf6 gxf6 26. Nxf7 Kxf7 27. Bxd5+ Ke7 28. Bxb7 Nd6 29. Bc6 Ke6 30. Kf2 Nf7 31. Ke3 Ne5 32. Be8 Ke7 33. Bb5 h5 34. d4 Ng6 35. Bd3 Ke6 36. a4 a5 37. Bc4+ Ke7 38. Bg8 Kf8 39. Bh7 Ne7 40. Kf4 Nd5+ 41. Kxf5 Kg7 42. Ke6 h4 43. Kxd5 hxg3 44. Be4 f5 45. Bf3 Kf6 46. h4 f4 47. Ke4 1-0

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.16"]
[Round "8"]
[White "Tran, Nguyen Dang Khoa1"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2306"]
[BlackElo "2294"]
[PlyCount "82"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 c5 6. d5 d6 7. Be3 e6 8. Bd3 a6 9. Qd2 Re8 10. Nge2 exd5 11. cxd5 b5 12. a3 Qe7 13. h4 Nbd7 14. 0-0-0 Ne5 15. Rdf1 Bd7 16. g4 b4 17. axb4 cxb4 18. Na2 Nxd3+ 19. Qxd3 Bb5 20. Qd2 Nxe4 21. fxe4 Qxe4 22. Rh3 Rac8+ 23. Kd1 Bxe2+ 24. Qxe2 Qxd5+ 25. Ke1 Qxa2 26. Kf2 Qxb2 27. Qxb2 Bxb2 28. Rf3 Re7 29. h5 Rc2+ 30. Kg3 Be5+ 31. Kh4 f6 32. Bf2 g5+ 33. Kh3 Rc3 34. Rxc3 Bxc3 35. Bb6 Kg7 36. Rd1 Rb7 37. Ba5 Rb5 38. Bd8 d5 39. Rd3 Be5 40. Kg2 b3 41. h6+ Kf7 0-1

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.15"]
[Round "7"]
[White "Tran, Dai Lam"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2287"]
[BlackElo "2294"]
[PlyCount "54"]
[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. Bc4 Nf6 4. Nc3 g6 5. 0-0 Bg7 6. h3 0-0 7. d3 Nc6 8. a3 e6 9. Bg5 Qd7 10. Qd2 a6 11. Bh6 b5 12. Ba2 Bb7 13. Bxg7 Kxg7 14. Nh2 d5 15. f3 Rad8 16. exd5 exd5 17. Ng4 Nxg4 18. hxg4 Nd4 19. Rae1 Rfe8 20. Kf2 Re7 21. Rh1 h5 22. Rxe7 Qxe7 23. gxh5 g5 24. Ne2 Nf5 25. Ng3 Nh6 26. c3 d4 27. c4 Qf6 1/2-1/2

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Tran, Duc Thang"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2294"]
[BlackElo "2283"]
[PlyCount "71"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. c4 Nc6 6. Na3 Be7 7. b3 d4 8. d3 0-0 9. Bb2 a6 10. Qd2 e5 11. Rad1 Bf5 12. Nh4 Qd7 13. Nxf5 Qxf5 14. e3 e4 15. exd4 cxd4 16. Nc2 exd3 17. Qxd3 Qa5 18. Bxd4 Rad8 19. Qc3 Qc7 20. Rfe1 Nxd4 21. Nxd4 a5 22. Qf3 Bc5 23. Nf5 b6 24. h4 h5 25. Ne3 Qc8 26. Nd5 Ng4 27. Ne7+ Bxe7 28. Rxe7 Qc5 29. Rxd8 Qxe7 30. Rxf8+ Kxf8 31. Qc3 Qe2 32. Qd4 Ke7 33. Qxb6 Qxa2 34. Qc7+ Kf6 35. Qd6+ Kf5 36. Be4+ 1-0

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.13"]
[Round "4"]
[White "Nguyen, Anh Hao"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2290"]
[BlackElo "2294"]
[PlyCount "142"]
[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. c3 Nf6 4. Be2 Nc6 5. Qc2 g6 6. d4 cxd4 7. cxd4 Bd7 8. Nc3 Rc8 9. h3 Bg7 10. Be3 Qa5 11. 0-0 0-0 12. a3 a6 13. Qd2 Rfd8 14. Rfc1 Re8 15. b4 Qd8 16. e5 dxe5 17. dxe5 Nh5 18. g4 Nxe5 19. gxh5 Bxh3 20. Rab1 Bf5 21. Rb3 Be6 22. Rb2 Nc4 23. Bxc4 Rxc4 24. Ng5 Qc8 25. Nxe6 Qxe6 26. Rbc2 Rh4 27. f3 Be5 28. Qg2 Rc8 29. Ne4 Rxc2 30. Qxc2 f6 31. Qc8+ Qxc8 32. Rxc8+ Kf7 33. hxg6+ hxg6 34. Rc4 Rh8 35. Bd4 Bb8 36. Bf2 Rd8 37. Nc5 Rc8 38. Rd4 Rc7 39. Rd8 Ba7 40. Rd7 Rxd7 41. Nxd7 Ke6 42. Bxa7 Kxd7 43. a4 Ke6 44. Kf2 Kd5 45. Ke3 e5 46. Bc5 f5 47. Kd3 Kc6 48. a5 Kd5 49. Bf8 e4+ 50. fxe4+ fxe4+ 51. Ke3 Ke5 52. Bc5 Kf5 53. Kd4 g5 54. Ke3 Ke5 55. Be7 Kf5 56. Bd8 Ke6 57. Bxg5 Kd5 58. Be7 Ke5 59. Kd2 Kd4 60. Bc5+ Kd5 61. Kc3 Ke6 62. Kd4 e3 63. Kxe3 Ke5 64. Kd3 Kd5 65. Bd4 Kd6 66. Kc4 Kc6 67. Be5 b6 68. axb6 Kxb6 69. Bd4+ Kc6 70. Bc5 Kc7 71. Kb3 a5 1-0

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Tran, Dang Minh Duc"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "2305"]
[BlackElo "2294"]
[PlyCount "75"]
[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. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c5 7. cxd5 Na6 8. dxc5 Nxd5 9. c6 bxc6 10. e4 Ndb4 11. Nc3 Nd3 12. Qe2 Nac5 13. Rd1 Ba6 14. Be3 Qa5 15. Bxc5 Nxc5 16. Qe3 Rab8 17. e5 Ne6 18. Rd2 Rb7 19. Rc1 Rfb8 20. b3 Rc7 21. Rcd1 h5 22. Bh3 Nf8 23. Ne2 Bxe2 24. Rxe2 c5 25. e6 f5 26. Rc2 Rc6 27. Bf1 Bf6 28. Bc4 Kg7 29. Ne5 Rc7 30. Rcd2 Bxe5 31. Qxe5+ Kh7 32. Rd8 Rcc8 33. R8d7 Nxd7 34. exd7 Rf8 35. Qxe7+ Kh6 36. Rd6 Qd8 37. Qe6 Qg5 38. f4 1-0

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "2"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Vu, Ba Khoi"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2294"]
[BlackElo "2303"]
[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. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. c4 c6 6. b3 0-0 7. Bb2 Nbd7 8. d4 Ne4 9. Nbd2 f5 10. Ne1 a5 11. Nd3 b5 12. c5 Bf6 13. Qc2 Qe7 14. f3 Nxd2 15. Qxd2 e5 16. e4 dxe4 17. fxe4 exd4 18. Rae1 Nxc5 19. exf5 Qd6 20. Nxc5 Qxc5 21. Rc1 Qb4 22. Qd3 Bd7 23. Bxc6 Bxc6 24. Rxc6 a4 25. Rd1 axb3 26. axb3 Ra2 27. Bc1 Re8 28. Bd2 Qe7 29. Re6 Qd7 30. Rxe8+ Qxe8 31. Re1 Qc6 32. Re6 Ra1+ 33. Be1 Qxe6 34. fxe6 Rxe1+ 35. Kf2 Rxe6 36. Qxb5 Rd6 37. Qe8# 1-0

[Event "VIE-ch U15"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Dang, Anh Minh"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2307"]
[BlackElo "2294"]
[PlyCount "150"]
[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 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Bxf6 Bxf6 6. cxd5 0-0 7. e3 Nd7 8. Bc4 Nb6 9. Bb3 Bd7 10. Nf3 Re8 11. 0-0 e6 12. dxe6 Bxe6 13. Bxe6 Rxe6 14. Rc1 c6 15. Qb3 Qd7 16. a4 Rb8 17. a5 Nd5 18. Nxd5 cxd5 19. Rc5 Rd6 20. Rfc1 Bd8 21. Ne5 Qe6 22. Nd3 g5 23. Qc3 Kg7 24. b4 b6 25. axb6 Rbxb6 26. Ne5 Be7 27. Rc7 a6 28. Ra7 f6 29. Nd3 Rdc6 30. Nc5 Qd6 31. Rd7 Qxd7 32. Nxd7 Rxc3 33. Rxc3 Rxb4 34. g4 Rb1+ 35. Kg2 Ra1 36. Rc7 Bd6 37. Ra7 Kg6 38. Nb6 Bb4 39. Nxd5 Be1 40. Ne7+ Kf7 41. Nf5+ Kf8 42. d5 Bb4 43. d6 Rd1 44. Rxa6 Ke8 45. Ra8+ Kd7 46. Ra7+ Ke6 47. Re7+ Kd5 48. e4+ Kc6 49. Rc7+ Kb6 50. Rxh7 Rd2 51. Ne3 Kc6 52. Nc4 Rd4 53. Rc7+ Kb5 54. d7 Be7 55. Ne3 Kb6 56. Rc8 Rxd7 57. Nd5+ Kb7 58. Nxe7 Rxe7 59. Rc4 Rd7 60. Kg3 Rd3+ 61. f3 Kb6 62. Rc8 Kb5 63. Rf8 Rd6 64. e5 fxe5 65. Rf5 Rg6 66. Rxe5+ Kc6 67. f4 Kd6 68. Rxg5 Rxg5 69. fxg5 Ke7 70. h4 Kf8 71. g6 Kg8 72. h5 Kh8 73. Kf4 Kg8 74. Kf5 Kg7 75. Kg5 Kg8 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.17"]
[Round "9"]
[White "Do, An Hoa"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2321"]
[BlackElo "2308"]
[PlyCount "32"]
[EventDate "2022.06.11"]
[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 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 b6 10. Qe2 h6 11. exd5 Nxd5 12. Ne4 Be7 13. Rd1 Qc7 14. a3 Bb7 15. Ng3 Nf6 16. c4 Bd6 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.16"]
[Round "8"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Bui, Dang Khoa"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2308"]
[BlackElo "2315"]
[PlyCount "71"]
[EventDate "2022.06.11"]
[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 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Bd2 Nc6 7. Nf3 0-0 8. a3 Bxc3 9. Bxc3 Ne4 10. Bd4 d5 11. e3 dxc4 12. Bxc4 Qa5+ 13. Ke2 e5 14. b4 exd4 15. bxa5 Nc3+ 16. Kd2 Nxd1 17. Rhxd1 Bg4 18. a6 bxa6 19. Rdc1 Bxf3 20. gxf3 Rad8 21. Ke2 Ne5 22. exd4 Rxd4 23. Bxa6 Rd6 24. Bb7 Rb6 25. Rab1 Re6 26. Kf1 g6 27. a4 Rd8 28. Rc3 Red6 29. Rc5 Nd3 30. Ra5 Nf4 31. Re1 Rd2 32. Rae5 Kg7 33. Re8 R8d6 34. Ra8 Rb6 35. Re4 Rb1+ 36. Re1 0-1

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "7"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Xuan Anh"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2308"]
[BlackElo "2330"]
[PlyCount "165"]
[EventDate "2022.06.11"]
[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 c5 2. Nf3 e6 3. c4 cxd4 4. Nxd4 Nf6 5. g3 Bc5 6. Bg2 0-0 7. 0-0 h6 8. Nb3 Bb6 9. Nc3 d6 10. Qd3 a6 11. Rd1 Bc7 12. Bf4 e5 13. Be3 Qe7 14. Nd2 Nc6 15. a3 Be6 16. b4 Ng4 17. Nd5 Bxd5 18. Bxd5 Nxe3 19. fxe3 Rab8 20. Ne4 Nd8 21. Nc3 Ne6 22. Be4 Rfd8 23. Bf5 Rbc8 24. Be4 Rb8 25. a4 Qg5 26. Rf1 g6 27. Nd5 Rbc8 28. Kg2 h5 29. h4 Qh6 30. Ne7+ Kg7 31. Nxc8 Rxc8 32. Bxb7 Rb8 33. Bxa6 Rxb4 34. Bb5 Nc5 35. Qd5 f5 36. Be8 Kh8 37. Qf7 Qg7 38. Qxg7+ Kxg7 39. a5 Rb7 40. a6 Ra7 41. Rfb1 Kf6 42. Bb5 g5 43. hxg5+ Kxg5 44. Kf3 Ne6 45. Rh1 Bb6 46. Rhd1 Bc5 47. Bc6 e4+ 48. Kg2 Nd8 49. Bb5 Nf7 50. Rd5 Ne5 51. Rad1 Ng4 52. Rxc5 Nxe3+ 53. Kh2 Nxd1 54. Rd5 Ne3 55. Rxd6 Ng4+ 56. Kg1 Ne5 57. Rb6 f4 58. Rb7 Ra8 59. c5 fxg3 60. a7 h4 61. Kg2 Rf8 62. Rb8 Rf2+ 63. Kg1 h3 64. Rg8+ Ng6 65. e3 h2+ 66. Kh1 Rc2 67. Bf1 Rc1 68. Kg2 Rxf1 69. Kxf1 h1Q+ 70. Ke2 Qf3+ 71. Kd2 Qf2+ 72. Kc3 Qxe3+ 73. Kb4 Qd4+ 74. Kb5 Qd7+ 75. Kb6 Qe6+ 76. Kb7 Qf7+ 77. Kb6 Qxg8 78. Kb7 g2 79. c6 g1Q 80. a8Q Qxa8+ 81. Kxa8 Qc1 82. c7 Qc6+ 83. Kb8 0-1

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "6"]
[White "Tran, Tuan Kiet"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2316"]
[BlackElo "2308"]
[PlyCount "76"]
[EventDate "2022.06.11"]
[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 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. a3 Be7 7. dxc5 Bxc5 8. b4 Be7 9. Bb2 0-0 10. Be2 dxc4 11. Bxc4 a6 12. 0-0 b5 13. Bb3 Qb6 14. Qe2 Bd7 15. Rfd1 Rfd8 16. Rac1 Rac8 17. h3 h6 18. Ba2 Nh7 19. Bb1 Nf8 20. Bd3 Rc7 21. Ne4 Rdc8 22. Rc2 f5 23. Ng3 Ng6 24. Rdc1 Bd6 25. Nd4 Nge5 26. Nxc6 Rxc6 27. Bd4 Qb8 28. f4 Nf7 29. Rxc6 Rxc6 30. Rxc6 Bxc6 31. Qb2 g6 32. Nf1 Qb7 33. Bb1 Kh7 34. Ba2 Qe7 35. Bf6 Qe8 36. Nd2 Bd5 37. Bxd5 exd5 38. Bd4 g5 1/2-1/2

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.14"]
[Round "5"]
[White "Thai, Ho Tan Minh"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2309"]
[BlackElo "2308"]
[PlyCount "90"]
[EventDate "2022.06.11"]
[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. Bc4 d6 3. d3 g6 4. Bf4 Bg7 5. c3 Nc6 6. Ne2 Nf6 7. f3 Bd7 8. 0-0 0-0 9. a3 Rc8 10. Nd2 Na5 11. Ba2 b5 12. b4 Nb7 13. Rb1 a5 14. c4 Qb6 15. Be3 Qa6 16. cxb5 Bxb5 17. Bc4 Bxc4 18. Nxc4 axb4 19. axb4 cxb4 20. Rxb4 Nc5 21. Rb6 Qa7 22. Qd2 Nfd7 23. Rbb1 Qa6 24. Nc3 Nxd3 25. Nd5 Qxc4 26. Nxe7+ Kh8 27. Nxc8 Rxc8 28. Rfd1 N7c5 29. Bxc5 Nxc5 30. Qxd6 Ne6 31. h3 h6 32. Rb8 Rxb8 33. Qxb8+ Kh7 34. Qd6 Qe2 35. Kh1 Qb2 36. f4 Qf6 37. Rf1 Bf8 38. Qd2 g5 39. f5 Nf4 40. Re1 Bd6 41. Qa5 g4 42. Re3 Qb2 43. Rg3 Qc1+ 44. Kh2 Ne2 45. e5 Qg1# 0-1

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "3"]
[White "Pham, Tuan Kiet"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2317"]
[BlackElo "2308"]
[PlyCount "112"]
[EventDate "2022.06.11"]
[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 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. c3 Be7 6. Nbd2 0-0 7. Bd3 Nc6 8. 0-0 Bd7 9. Ne5 Rc8 10. Ndf3 c4 11. Bc2 Na5 12. h4 Be8 13. g3 Ne4 14. Bxe4 dxe4 15. Nd2 f6 16. Ng4 f5 17. Ne5 h6 18. h5 Bd6 19. Qe2 Bxe5 20. dxe5 Qd3 21. Rfe1 Rd8 22. Nf1 Qxe2 23. Rxe2 Bxh5 24. g4 Bxg4 25. Rc2 g5 26. Bg3 Rd3 27. b4 Nc6 28. Nd2 Rfd8 29. Nxc4 Rd1+ 30. Rxd1 Rxd1+ 31. Kh2 Bf3 32. Bf4 Rh1+ 33. Kg3 g4 34. Bxh6 Rxh6 35. Rd2 Kf7 36. Rd7+ Ke8 37. Rxb7 Be2 38. Nd6+ Kf8 39. Kf4 Rg6 40. Kg3 Nxe5 41. Rxa7 Nd3 42. Rh7 Rg7 43. Rxg7 Kxg7 44. b5 Nc5 45. b6 Kf8 46. b7 Na6 47. c4 Ke7 48. c5 Kd7 49. Kf4 Kc7 50. Ke5 Nxc5 51. a4 Nxb7 52. Nf7 Nc5 53. a5 Nd3+ 54. Kxe6 Nxf2 55. Nd6 g3 56. a6 Bxa6 0-1

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "4"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Vu, Ba Khoi"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2308"]
[BlackElo "2313"]
[PlyCount "78"]
[EventDate "2022.06.11"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Bf4 Bg7 8. Nf3 Bf5 9. Ne5 Qb6 10. b4 Nxe5 11. Bxe5 Bxd3 12. Qxd3 0-0 13. 0-0 Rac8 14. Bxf6 Bxf6 15. Qe2 Rfe8 16. Qf3 e5 17. Nd2 exd4 18. cxd4 Bxd4 19. Rab1 Re5 20. Nb3 Rf5 21. Qe2 Bf6 22. Nc5 Bd4 23. Nd3 Qe6 24. Qd2 Bc3 25. Qd1 b6 26. Rb3 d4 27. Qg4 h5 28. Qg3 Re8 29. Qc7 Qe2 30. Rxc3 dxc3 31. Qxc3 Qxa2 32. Ra1 Qd5 33. Rxa7 Rd8 34. Ra3 Qd4 35. Qc1 Qe4 36. Qc3 Rg5 37. Ne1 Rd1 38. Ra1 Rxe1+ 39. Kh2 Qxg2# 0-1

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.12"]
[Round "2"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Tran, Phat Dat"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2308"]
[BlackElo "2325"]
[PlyCount "117"]
[EventDate "2022.06.11"]
[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 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 Re8 9. 0-0 c6 10. Nd2 Nf8 11. Qc2 Ng6 12. Rab1 a5 13. a3 Bd7 14. b4 axb4 15. axb4 b5 16. Bf5 Bxf5 17. Qxf5 h6 18. Bxf6 Bxf6 19. Ne2 Qd6 20. Rfc1 Ra2 21. Rc2 Rea8 22. Nc1 Ne7 23. Qd3 R2a3 24. Rc3 R3a4 25. Rc5 Nc8 26. Qc3 R8a6 27. Ndb3 Qd7 28. Na5 Na7 29. Nd3 Bd8 30. Nb2 R4xa5 31. bxa5 Bxa5 32. Qc2 Bc7 33. Nd3 Qf5 34. Nb4 Qxc2 35. Rxc2 Rb6 36. Rbc1 Bd6 37. Nxc6 Ra6 38. Nxa7 Rxa7 39. Rb1 b4 40. Kf1 f5 41. Ke2 Kf7 42. Rc6 Ke7 43. Rc2 g5 44. h3 h5 45. g4 fxg4 46. hxg4 h4 47. f3 h3 48. e4 b3 49. Rcb2 Ra4 50. e5 Bc7 51. Rxb3 Rxd4 52. Rh1 Bxe5 53. Rxh3 Rc4 54. Rb5 Rd4 55. Rh6 Kd7 56. Rb7+ Kd8 57. Rg6 Kc8 58. Rf7 Bc7 59. Rc6 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2022.06.11"]
[Round "1"]
[White "Tran, Dang Minh Duc"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2323"]
[BlackElo "2308"]
[PlyCount "59"]
[EventDate "2022.06.11"]
[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 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. Nf3 Nc6 6. 0-0 Be7 7. Nc3 0-0 8. cxd5 exd5 9. Bg5 cxd4 10. Nxd4 Be6 11. Nxe6 fxe6 12. Bh3 Qd7 13. e4 d4 14. Qb3 Nd8 15. Rad1 Kh8 16. e5 Nd5 17. Qxd5 Qxd5 18. Nxd5 Bxg5 19. Nc7 Rc8 20. Nxe6 Nxe6 21. Bxe6 Rce8 22. Bd7 Rxe5 23. f4 Rd5 24. fxg5 Rd8 25. Be6 Rxg5 26. Rxd4 Re8 27. Rf5 Rxf5 28. Bxf5 g6 29. Be4 b6 30. Kf2 1-0

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "5"]
[White "Phan, Minh Trieu"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1596"]
[BlackElo "2426"]
[PlyCount "61"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Be7 6. Bd3 h6 7. h3 0-0 8. Nbd2 Nc6 9. 0-0 Bd7 10. Ne5 Qb6 11. Rb1 Rac8 12. Bg3 c4 13. Bc2 Qa5 14. Bh4 Qc7 15. f4 b5 16. g4 Nh7 17. Bg3 b4 18. Ndf3 a5 19. h4 Bd6 20. g5 Bxe5 21. Nxe5 Nxe5 22. fxe5 hxg5 23. Bxh7+ Kxh7 24. Qh5+ Kg8 25. hxg5 Bb5 26. Kg2 Rfd8 27. Rh1 Kf8 28. Rbf1 Be8 29. g6 Ke7 30. gxf7 Kd7 31. Qg4 1-0

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "2"]
[White "Tran, Le Thanh Du"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2455"]
[BlackElo "2426"]
[PlyCount "118"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 Nf6 5. h3 g6 6. Be3 Bg7 7. Qd2 0-0 8. Bh6 Bd7 9. Bxg7 Kxg7 10. d4 cxd4 11. Nxd4 a6 12. f3 Qb6 13. 0-0-0 Qc7 14. g4 b5 15. Nxc6 Bxc6 16. h4 h5 17. gxh5 Nxh5 18. Nd5 Bxd5 19. exd5 Qc5 20. Bh3 Qc4 21. Qd4+ Qxd4 22. Rxd4 Ra7 23. Re1 Nf6 24. b3 Rh8 25. Kb2 Rh5 26. c4 bxc4 27. bxc4 Rb7+ 28. Kc3 Rc7 29. Kb4 Ng8 30. a4 Rc5 31. a5 Rc7 32. Re3 Kf8 33. Bf1 Nf6 34. Ka3 Rb7 35. Bh3 e6 36. Bxe6 fxe6 37. Rxe6 Rf5 38. f4 Rd7 39. Kb4 Kf7 40. Re2 Rb7+ 41. Kc3 Nd7 42. Re6 Rf6 43. f5 gxf5 44. Re3 Nc5 45. Kc2 Re7 46. Rxe7+ Kxe7 47. Rf4 Nb7 48. Kd3 Nxa5 49. Rf2 Nb7 50. Ke3 Nc5 51. Re2 Kf7 52. Kf4 Ne4 53. Ra2 Nc5 54. h5 Kg7 55. Kg5 f4 56. Re2 f3 57. Re7+ Rf7 58. h6+ Kg8 59. h7+ Rxh7 0-1

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "4"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Duong, Vu Anh"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2426"]
[BlackElo "1513"]
[PlyCount "82"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. Nf3 Ne7 7. Bg5 Qb6 8. Bxe7 Bxe7 9. Nbd2 0-0 10. 0-0 a5 11. a4 Na6 12. Nb3 Rfc8 13. Rc1 Qb4 14. h3 b5 15. Nbd2 bxa4 16. Ra1 Qxb2 17. Qxa4 Nb4 18. Rfb1 Qc2 19. Rxb4 Qxd3 20. Rb7 Bb4 21. Rxb4 Qc3 22. Rb3 Qc2 23. Rba3 Qf5 24. Qb3 c5 25. dxc5 Rxc5 26. Rxa5 Rcxa5 27. Rxa5 Rc8 28. Rc5 Ra8 29. Qc2 Ra1+ 30. Kh2 Qxc2 31. Rxc2 Ra8 32. Nd4 Kf8 33. Rc7 g6 34. N2f3 h6 35. Kg3 Ra4 36. Nc6 Rc4 37. Rc8+ Kg7 38. Nfd4 Rc3+ 39. Kg4 g5 40. f4 Kg6 41. Ne7+ Kg7 1-0

[Event "VIE Cup"]
[Site "Hanoi"]
[Date "2021.??.??"]
[Round "1"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Pham, Minh Hieu"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2426"]
[BlackElo "1978"]
[PlyCount "112"]
[EventDate "2021.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. exd6 e6 8. Nc3 Bxd6 9. Be2 Nxc3 10. bxc3 0-0 11. 0-0 e5 12. dxe5 Nxe5 13. Qc2 Qf6 14. Ng5 Bf5 15. Qa4 Ng6 16. Nf3 Qxc3 17. Be3 Qc2 18. Qxc2 Bxc2 19. Rac1 Be4 20. Nd4 Nf4 21. f3 Nxe2+ 22. Nxe2 Bc6 23. Nd4 Ba4 24. Nf5 Be5 25. f4 Bf6 26. Rc7 Bc6 27. Bc5 Rfc8 28. Ne7+ Bxe7 29. Rxc8+ Rxc8 30. Bxe7 f5 31. Re1 Be4 32. Re2 a5 33. Rb2 Rc4 34. Bd6 Kf7 35. Kf2 Ke6 36. Be5 g5 37. g3 g4 38. Rd2 Bd5 39. a3 b5 40. Re2 Ra4 41. Re3 Be4 42. Rb3 b4 43. axb4 axb4 44. Ke3 Kd5 45. Kd2 Kc4 46. Rb2 b3 47. Bf6 Bc2 48. Be5 Ra5 49. Bf6 Rd5+ 50. Ke2 Rd1 51. Kf2 Rh1 52. Kg2 Be4+ 53. Kf2 Rxh2+ 54. Ke3 Bc2 55. Bg5 Rg2 56. Bh4 h5 0-1

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.12"]
[Round "8"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Nguyen, Huynh Quoc Vy"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1879"]
[BlackElo "1891"]
[PlyCount "70"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Bc4 Nc6 4. Nf3 d6 5. h3 Nf6 6. Bg5 Be7 7. Nbd2 Ne5 8. Bxf6 Bxf6 9. 0-0 c5 10. Bb3 0-0 11. Nc4 b5 12. Ncxe5 dxe5 13. Bd5 Rb8 14. c3 Bb7 15. cxd4 Bxd5 16. exd5 exd4 17. Rc1 Qxd5 18. a3 c4 19. Qd2 d3 20. Rfe1 Rfe8 21. Rcd1 h6 22. h4 Qh5 23. b3 Bxh4 24. bxc4 bxc4 25. Qc3 Rec8 26. Nxh4 Qxh4 27. Re3 Re8 28. Rg3 f6 29. Qa5 Qd4 30. Qc7 f5 31. Qc6 Kh8 32. Qg6 Rg8 33. Rh3 Rb6 34. Qh5 Qg4 35. Qxg4 fxg4 0-1

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.11"]
[Round "7"]
[White "Tran, Dang Minh Duc"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1905"]
[BlackElo "1879"]
[PlyCount "59"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 c5 6. c4 Nc6 7. Bg5 Be7 8. Nc3 cxd4 9. Nxd4 Bg6 10. e3 0-0 11. Bxf6 Bxf6 12. cxd5 Nxd4 13. exd4 exd5 14. Nxd5 Bg5 15. Ne3 Qd7 16. Qg4 Qxg4 17. Nxg4 Rfd8 18. d5 h5 19. Ne3 Rac8 20. Rac1 Rxc1 21. Rxc1 Rd7 22. Rc8+ Kh7 23. f4 Bf6 24. f5 Bd4 25. fxg6+ Kxg6 26. Re8 Rc7 27. Kf1 Rc1+ 28. Ke2 Rb1 29. Be4+ Kh6 30. Nf5+ 1-0

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.10"]
[Round "6"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Le, Minh Tuan Anh"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1879"]
[BlackElo "1895"]
[PlyCount "75"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qa4 e6 8. Nd2 Bd6 9. Bxd6 Qxd6 10. Ngf3 0-0 11. 0-0 Rfe8 12. Rae1 Bh5 13. Ne5 Bg6 14. Nxg6 hxg6 15. Nf3 Nd7 16. Qc2 Rac8 17. a3 Nf6 18. Qb1 Qf4 19. h3 Nd7 20. Re3 Re7 21. Rfe1 Rce8 22. Ne5 Ncxe5 23. dxe5 Qa4 24. Rg3 Qc6 25. Rg4 Qc7 26. f4 Nc5 27. Bc2 Qb6 28. Kh2 Qc7 29. Rh4 Qd8 30. Rf1 Rd7 31. Rg4 d4 32. cxd4 Rxd4 33. Rf3 Nd7 34. Rfg3 Nf8 35. h4 f5 36. exf6 Qxf6 37. Bxg6 Re7 38. Be4 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "5"]
[White "Le, Khac Hoang Tuan"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1887"]
[BlackElo "1879"]
[PlyCount "97"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 Nf6 4. Nc3 Be7 5. Bc4 c6 6. d3 0-0 7. 0-0 h6 8. Bb3 Nbd7 9. Bd2 Nc5 10. Ne2 Nxb3 11. axb3 Qc7 12. Ng3 Be6 13. Bc3 Rfe8 14. Qd2 Bf8 15. Rfe1 b6 16. Nh4 d5 17. exd5 Bxd5 18. Nhf5 Rad8 19. Ne3 Be6 20. Nc4 Bxc4 21. bxc4 c5 22. Re2 e4 23. Bxf6 gxf6 24. Rxe4 Rxe4 25. Nxe4 Qe5 26. Qc3 Qxc3 27. bxc3 f5 28. Ng3 f4 29. Ne2 Bd6 30. Rxa7 Re8 31. Kf1 Rb8 32. Rd7 Be5 33. Re7 Bf6 34. Re4 Ra8 35. Ke1 Bg5 36. f3 Kg7 37. d4 cxd4 38. cxd4 Ra1+ 39. Kd2 Bh4 40. Nc1 Bg3 41. d5 Ra7 42. Nb3 Rd7 43. Rd4 Bf2 44. Rxf4 b5 45. Ke2 bxc4 46. Rxc4 Bg3 47. Rg4+ Kf6 48. Rxg3 Rxd5 49. Rg4 1-0

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "4"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Tran, Nguyen Dang Khoa"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1879"]
[BlackElo "1893"]
[PlyCount "73"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. d4 0-0 7. c4 Qd8 8. h3 Bf5 9. Be3 Ne4 10. Qb3 b6 11. Rd1 Qc8 12. Kh2 h5 13. Nbd2 Rd8 14. Nxe4 Bxe4 15. Ng5 Bb7 16. Rd2 c5 17. d5 Nd7 18. Qc2 Qc7+ 19. Kg1 Qe5 20. Rad1 Nf6 21. Nf3 Qd6 22. b3 Bc8 23. Bd3 e6 24. dxe6 Qxe6 25. Ng5 Qe8 26. Nxf7 Rxd3 27. Nh6+ Bxh6 28. Rxd3 Kh7 29. Rd8 Qe7 30. Bxh6 Kxh6 31. Qd2+ Kg7 32. Re1 Qf7 33. Qd6 Ng8 34. Ree8 Kh7 35. Rxg8 Qxg8 36. Rxg8 Kxg8 37. Qd5+ 1-0

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.08"]
[Round "3"]
[White "Nguyen, Duc Duy"]
[Black "Tran, Ly Khoi Nguyen"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1868"]
[BlackElo "1879"]
[PlyCount "72"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 Na6 8. a3 Nc7 9. b3 c5 10. Bb2 cxd4 11. exd4 Bd7 12. Qe2 Bc6 13. Rfd1 Qd7 14. Ne5 Qc8 15. Rac1 Qd8 16. h3 h6 17. Qe3 Re8 18. Ne2 Nd7 19. Nf4 Nxe5 20. dxe5 Bg5 21. Qg3 Rf8 22. Rc2 Qe7 23. Nh5 Ne8 24. f4 Bh4 25. Qg4 dxc4 26. bxc4 Ba4 27. f5 exf5 28. Qxf5 g6 29. Qg4 Bxc2 30. Bxc2 Qg5 31. Nf4 Qxg4 32. hxg4 Rd8 33. Rxd8 Bxd8 34. e6 g5 35. exf7+ Rxf7 36. Nd5 Rf8 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "1"]
[White "Tran, Ly Khoi Nguyen"]
[Black "Pham, Anh Kien1"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1879"]
[BlackElo "1906"]
[PlyCount "110"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Ne7 12. Rd1 Qb6 13. Bf4 Ng6 14. Bg3 Bc5 15. Rab1 0-0 16. Qg4 Rac8 17. Nxd5 exd5 18. Qxd7 Rcd8 19. Qg4 Rfe8 20. Re1 Qb4 21. Qh5 Qa4 22. a3 Qb3 23. Red1 Qb6 24. Rd2 Bd4 25. Re1 Qa5 26. Ree2 Rc8 27. h3 Qb6 28. Qg4 Bc5 29. b4 Bf8 30. h4 a5 31. h5 Ne7 32. e6 f6 33. h6 g6 34. Qh4 Nc6 35. b5 Nd4 36. Re1 Be7 37. Bxg6 hxg6 38. Rxd4 Kh7 39. Rxd5 Rcd8 40. Rd7 Qxb5 41. Qxf6 Kxh6 42. Bf4+ Kh5 43. g4+ Kxg4 44. f3+ Kh3 45. Kf2 Qc5+ 46. Be3 Qxe3+ 47. Rxe3 Bxf6 48. Rh7+ Bh4+ 49. Ke2 Rd6 50. e7 Rd7 51. f4+ Kg4 52. f5 Rdxe7 53. Rhxe7 Rxe7 54. Rxe7 Bxe7 55. fxg6 Bf6 0-1

