[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.27"]
[Round "11"]
[White "Bayarduuren, Sainbileg"]
[Black "Mamikonyan, Artem T"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1380"]
[BlackElo "1274"]
[PlyCount "35"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Bd6 7. Qd2 Bf5 8. 0-0-0 Na6 9. d5 c5 10. Bf4 0-0 11. a3 Rc8 12. f3 c4 13. Bxd6 Qxd6 14. Ne2 Nc5 15. Nc3 a6 16. g4 Bg6 17. h4 h6 18. g5 0-1

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.26"]
[Round "10"]
[White "Vivaan, Vishal Shah"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1899"]
[BlackElo "1380"]
[PlyCount "113"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[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 e6 6. g4 h6 7. h4 Nc6 8. Rg1 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bg2 Qe5+ 12. Be3 Bd7 13. Nxc6 bxc6 14. Qd4 Bd6 15. 0-0-0 Qxd4 16. Bxd4 Bf4+ 17. Kb1 e5 18. Bc5 0-0-0 19. b4 Kc7 20. Bd6+ Kb6 21. Be7 Kc7 22. Bxd8+ Rxd8 23. c3 Rb8 24. Bf1 a5 25. a3 c5 26. b5 Bxb5 27. Bxb5 Rxb5+ 28. Kc2 c4 29. Rb1 Rc5 30. Rgd1 g6 31. a4 e4 32. Rd4 f5 33. gxf5 gxf5 34. Rb5 Kc6 35. Rd8 Bd6 36. Rc8+ Kd5 37. Rcxc5+ Bxc5 38. Rxa5 f4 39. Kd2 f3 40. Ke1 h5 41. Kf1 Kd6 42. Ra6+ Ke5 43. Rh6 Kf4 44. Rxh5 Bxf2 45. Kxf2 e3+ 46. Kf1 Ke4 47. a5 Kd3 48. Rd5+ Kxc3 49. a6 Kb3 50. a7 c3 51. a8Q c2 52. Rb5+ Kc3 53. Qc6+ Kd2 54. Rd5+ Kc1 55. h5 Kb1 56. Rb5+ Kc1 57. Qc3 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.25"]
[Round "9"]
[White "Bayarduuren, Sainbileg"]
[Black "Birmenko, Nikolay"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1380"]
[BlackElo "1654"]
[PlyCount "33"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[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. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Nc4 14. Qe2 b5 15. g4 hxg4 16. h5 gxh5 17. Qh2 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.24"]
[Round "8"]
[White "Abdsattar, Alisher"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1934"]
[BlackElo "1380"]
[PlyCount "101"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. cxd4 Nc6 8. Nc3 Na5 9. Bc2 e6 10. Nge2 Bd7 11. 0-0 Rc8 12. f4 Be7 13. f5 exf5 14. Bxf5 Bxf5 15. Rxf5 Qd7 16. Rf3 Rc6 17. Nf4 f6 18. e6 Rxe6 19. Nxe6 Qxe6 20. Re3 Qd7 21. b3 0-0 22. Bb2 Bb4 23. Ne2 Nc6 24. Nf4 Bd6 25. Ne6 Re8 26. Qe2 Qf7 27. Nc5 Rxe3 28. Qxe3 Bxc5 29. dxc5 Nd7 30. Rd1 Nde5 31. Bc3 Qe6 32. h3 Ne7 33. b4 Qf5 34. Qe2 Qe6 35. b5 a6 36. a4 axb5 37. axb5 b6 38. c6 Nc8 39. Re1 Qd6 40. Bxe5 fxe5 41. Qxe5 Qxe5 42. Rxe5 Kf7 43. Rxd5 Ke6 44. Rd8 Ne7 45. c7 Kf6 46. Re8 Nc8 47. Rxc8 Ke5 48. Re8+ Kf4 49. c8Q h5 50. Qe6 Kg5 51. g3 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.23"]
[Round "7"]
[White "Bayarduuren, Sainbileg"]
[Black "Skytte, Robert"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1380"]
[BlackElo "1616"]
[PlyCount "73"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. d4 e6 6. 0-0 c6 7. c4 Qf5 8. Nc3 Bd6 9. Ne5 Bxe2 10. Qxe2 h5 11. h3 Nbd7 12. Nxd7 Nxd7 13. Ne4 Bc7 14. d5 cxd5 15. cxd5 Qxd5 16. Rd1 Qa5 17. f4 Qf5 18. Qc2 Nc5 19. Qxc5 Qxc5+ 20. Nxc5 Bb6 21. Be3 Rc8 22. b4 a5 23. a3 0-0 24. Rac1 Rfe8 25. bxa5 Ba7 26. Kf2 Re7 27. Ne4 Rxc1 28. Rxc1 Bxe3+ 29. Kxe3 e5 30. f5 g6 31. Rc8+ Kh7 32. f6 Rd7 33. Ng5+ Kh6 34. h4 Rd3+ 35. Kxd3 e4+ 36. Kd4 e3 37. Rh8# 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.21"]
[Round "6"]
[White "Dushatov, Timur"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1759"]
[BlackElo "1380"]
[PlyCount "138"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 f6 10. f4 fxe5 11. fxe5 c5 12. Bxc5 Qc7 13. Ba3 Qxe5+ 14. Be2 Nf6 15. 0-0 0-0 16. Bf3 Ba6 17. Re1 Qf4 18. Bxe7 Bb7 19. Nd5 Nxd5 20. Bxd5+ Bxd5 21. Qxd5+ Qf7 22. Rad1 Qxd5 23. Rxd5 Rf7 24. Ba3 Rd8 25. Rf1 Bf6 26. Rxf6 Rxf6 27. Be7 Rff8 28. Bxd8 Rxd8 29. Ra5 Rc8 30. c3 Rb8 31. b3 Rb7 32. Kf2 Kf7 33. Ke3 Ke6 34. Ke4 d6 35. Ke3 Rc7 36. c4 h6 37. Rd5 Rf7 38. Ke2 Rf4 39. Rd3 a5 40. g3 Rf5 41. a3 Rc5 42. Rd4 Rh5 43. h4 Rf5 44. g4 Rf8 45. Re4+ Kd7 46. b4 axb4 47. axb4 g5 48. hxg5 hxg5 49. b5 Kc7 50. Rd4 Rf6 51. Rd5 Rf4 52. Rxg5 Rxc4 53. Kf3 Kb6 54. Rd5 Kc7 55. g5 Kd7 56. g6 Ke7 57. Rg5 Kf8 58. Rg4 Rc3+ 59. Kf4 Kg7 60. Rg5 Rc4+ 61. Ke3 Rb4 62. Kd3 d5 63. Rxd5 Kxg6 64. Kc3 Rb1 65. Kd4 Kf6 66. Kc5 Ke6 67. Rd2 Rb3 68. b6 Rc3+ 69. Kb5 Rb3+ 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.20"]
[Round "5"]
[White "Bayarduuren, Sainbileg"]
[Black "Tatvidze, Davit"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1380"]
[BlackElo "1699"]
[PlyCount "73"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[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 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Be2 Qa5 12. Rc1 Rfc8 13. b3 a6 14. Na4 Qxd2+ 15. Kxd2 Nd7 16. Rhd1 Rcb8 17. Nc3 b5 18. Nd5 Bxd5 19. cxd5 Rb7 20. f4 a5 21. Rc6 a4 22. b4 a3 23. Kc2 Bb2 24. Kb3 Kg7 25. Bc1 Bxc1 26. Rdxc1 Raa7 27. Bd3 Nb6 28. g4 Nd7 29. Rc8 f6 30. Re8 Nb6 31. g5 Kf7 32. Rd8 Kg7 33. h4 f5 34. exf5 gxf5 35. Bxf5 Rc7 36. Be6 Kg6 37. h5+ 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.19"]
[Round "4"]
[White "Bayarduuren, Sainbileg"]
[Black "Kuandykuly, Danis"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1380"]
[BlackElo "1853"]
[PlyCount "65"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Be3 e6 8. Bd3 Bb4 9. Nxc6 bxc6 10. a3 Bxc3+ 11. bxc3 d5 12. cxd5 cxd5 13. 0-0 0-0 14. exd5 Nxd5 15. Bd4 Bb7 16. Qh5 f5 17. g3 e5 18. Be3 Nxe3 19. fxe3 Qc6 20. Kf2 Qxc3 21. Rad1 Rad8 22. Qe2 Qc6 23. Ke1 g6 24. Qa2+ Kg7 25. Qb2 Qc7 26. Rc1 Qa5+ 27. Ke2 Rd7 28. Rfd1 Qd5 29. Be4 fxe4 30. Rxd5 Bxd5 31. Qxe5+ Kg8 32. Rc5 Rf5 33. Qe8+ 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.18"]
[Round "3"]
[White "Unsal, Gorkem"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1697"]
[BlackElo "1380"]
[PlyCount "183"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[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. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Nf6 9. 0-0 Qc7 10. Nc3 Be7 11. Bg5 0-0 12. Rfd1 Rd8 13. Rac1 Be6 14. Qe2 a5 15. b3 Qa7 16. c5 dxc5 17. Nxe5 Qc7 18. Nf3 h6 19. Bh4 Nh5 20. Bxe7 Qxe7 21. Qe3 Qf6 22. e5 Qg6 23. Ne4 Qg4 24. h3 Qf4 25. Nxc5 Bd5 26. Rd4 Qxe3 27. fxe3 Bxf3 28. Rxd8+ Rxd8 29. gxf3 Rd2 30. Ne4 Rxa2 31. Rxc6 Ra3 32. Rb6 a4 33. bxa4 Rxe3 34. a5 Ra3 35. a6 Nf4 36. Nc5 Nxh3+ 37. Kh2 Nf4 38. Rd6 g5 39. Rxh6 Ra2+ 40. Kg1 Ra5 41. Rc6 Nd5 42. Kh2 Nb4 43. Rb6 Nd5 44. Rb8+ Kg7 45. Rc8 Nb4 46. Kg3 Nxa6 47. Nxa6 Rxa6 48. Kg4 Rg6 49. Kf5 Re6 50. Rc7 Rg6 51. Rc1 Re6 52. Rg1 Kh6 53. Rh1+ Kg7 54. Rh5 Kf8 55. Rxg5 Ke7 56. f4 Rh6 57. Rg7 Rh5+ 58. Ke4 Ke6 59. Rg8 f5+ 60. Kf3 Rh3+ 61. Rg3 Rh6 62. Ke3 Kd5 63. Kd3 Ra6 64. Re3 Rb6 65. Ke2 Rh6 66. Kf3 Rh3+ 67. Kf2 Rh6 68. Kg2 Kd4 69. Re1 Kd5 70. Kg3 Rh7 71. Rd1+ Ke4 72. Re1+ Kd5 73. Kf3 Rh3+ 74. Kg2 Rh7 75. Re2 Rh4 76. Kg3 Rh7 77. Rh2 Ra7 78. Rh1 Ra3+ 79. Kh4 Ke4 80. Rf1 Ra6 81. Kg5 Ra4 82. Re1+ Kd5 83. Kxf5 Ra8 84. Rd1+ Kc6 85. e6 Rf8+ 86. Ke5 Kc7 87. f5 Kc8 88. f6 Kc7 89. e7 Re8 90. Ke6 Rh8 91. f7 Rh6+ 92. Kf5 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.17"]
[Round "2"]
[White "Bayarduuren, Sainbileg"]
[Black "Botiraliev, Abdumajid"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1380"]
[BlackElo "1762"]
[PlyCount "115"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[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 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Na5 11. 0-0-0 Nxb3+ 12. Nxb3 a5 13. Nd4 a4 14. a3 Qa5 15. Bh6 Rfc8 16. Bxg7 Kxg7 17. h4 h5 18. Qg5 Rc5 19. Qe3 Rac8 20. Nde2 b5 21. Rd4 Qc7 22. Rhd1 Bc6 23. Rb4 e5 24. Kb1 Qe7 25. Qg5 Qc7 26. g4 Bd7 27. gxh5 Nxh5 28. Rg1 Kh7 29. Ng3 f6 30. Qd2 Nf4 31. Nge2 Nh5 32. Rd1 Be6 33. Qxd6 Qxd6 34. Rxd6 Bc4 35. Nc1 Kg7 36. Nd3 R5c7 37. Nxb5 Bxb5 38. Rxb5 Rxc2 39. Rb7+ Kh6 40. Ra6 Rd2 41. Raa7 g5 42. Rh7+ Kg6 43. Rhd7 Rcc2 44. hxg5 Kxg5 45. Ra8 Rxb2+ 46. Nxb2 Rxd7 47. Nxa4 Rd3 48. Nb2 Rxf3 49. a4 Ng3 50. a5 Nxe4 51. a6 Nc3+ 52. Kc2 Nb5 53. Nd3 e4 54. Nb4 Ra3 55. Rb8 Na7 56. Rb7 Nc8 57. Rc7 Nb6 58. a7 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Bayarduuren, Sainbileg"]
[Black "Neshan, Arshiya"]
[Result "0-1"]
[ECO "C53"]
[BlackElo "1144"]
[PlyCount "103"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 Nf6 6. Re1 d6 7. d4 Bb6 8. Bb5 Bd7 9. Bg5 h6 10. Bh4 g5 11. Bg3 0-0-0 12. Qa4 a6 13. Bxc6 Bxc6 14. Qc2 Bxe4 15. Rxe4 Nxe4 16. Qxe4 Rhe8 17. dxe5 dxe5 18. Nbd2 Qe6 19. Nc4 f5 20. Nxb6+ cxb6 21. Qxe5 f4 22. Bxf4 gxf4 23. Qxf4 Qxa2 24. Qc1 Qd5 25. Nd4 Qe4 26. g3 Rd6 27. Qf1 Kb8 28. Qc1 Rf6 29. Qd2 Ref8 30. Rf1 h5 31. Qd1 h4 32. Qh5 hxg3 33. hxg3 Rxf2 34. Rxf2 Qe1+ 35. Kg2 Qxf2+ 36. Kh3 Qf1+ 37. Kg4 Rg8+ 38. Qg5 Qd1+ 39. Kh4 Rh8+ 40. Qh6 Rxh6+ 41. Kg5 Qh5+ 42. Kf4 Rf6+ 43. Ke3 Qe5+ 44. Kd3 Rd6 45. Kc4 Rxd4+ 46. cxd4 Qxg3 47. Kd5 Qf2 48. Ke6 Qxb2 49. d5 Qb3 50. Ke5 Qxd5+ 51. Kxd5 Kc7 52. Kc4 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "7"]
[White "Bayarduuren, Sainbileg"]
[Black "Vageesh, Swaminathan"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1116"]
[PlyCount "159"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Nf3 0-0 15. Qe1 Ng6 16. Rc1 Bf5 17. Re3 Bd7 18. Qc3 Re8 19. Rce1 Rxe3 20. Rxe3 Qf6 21. Qxf6 gxf6 22. Nd4 Ne5 23. Bb5 Bxb5 24. Nxb5 a6 25. Nd4 Re8 26. f4 Kg7 27. fxe5 fxe5 28. Nf5+ Kg6 29. Ng3 f5 30. Rc3 Re7 31. Kf2 f4 32. Ne4 Kf5 33. Kf3 h5 34. Nf2 e4+ 35. Ke2 e3 36. Nh3 Kg4 37. Rc4 Rf7 38. b4 b5 39. Re4 h4 40. a3 Rf5 41. Rd4 Rf7 42. Ng1 Rf5 43. Kf1 Re5 44. h3+ Kf5 45. Nf3 Re4 46. Nxh4+ Ke5 47. Nf3+ Kf5 48. Ke2 Rxd4 49. Nxd4+ Ke4 50. Ne6 Kxd5 51. Nxc7+ Ke4 52. Nxa6 d5 53. Nc5+ Kd4 54. Ne6+ Ke5 55. Nc7 d4 56. Nxb5 Ke4 57. Nd6+ Kd5 58. Nf7 Kc4 59. Ne5+ Kb3 60. Nd3 Kxa3 61. Nxf4 Kxb4 62. g4 Kc5 63. h4 Kd6 64. g5 Ke5 65. Ng6+ Ke4 66. h5 d3+ 67. Ke1 Kf3 68. Ne5+ Kf4 69. g6 Kxe5 70. g7 Kf4 71. g8Q Kf3 72. Qd5+ Kg3 73. Qxd3 Kg2 74. Qxe3 Kh1 75. h6 Kg2 76. h7 Kh2 77. h8Q+ Kg2 78. Qa8+ Kh2 79. Qf2+ Kh3 80. Qaf3# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Tan, Yi Rui Ray"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1214"]
[PlyCount "103"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. f3 b5 8. Qd2 b4 9. Nce2 e5 10. Nb3 d5 11. exd5 Qxd5 12. Qxd5 Nxd5 13. Bf2 Be7 14. Na5 0-0 15. 0-0-0 Be6 16. Ng3 Nd7 17. Bc4 N7b6 18. Bxb6 Nxb6 19. Bxe6 fxe6 20. Rhe1 Bf6 21. Ne4 Rac8 22. Rd6 Nd5 23. Kb1 Rcd8 24. Rxd8 Rxd8 25. Nc4 Nf4 26. g3 Ne2 27. c3 Rc8 28. Ned6 Nxc3+ 29. bxc3 Rb8 30. cxb4 Rxb4+ 31. Kc2 Be7 32. Rb1 Ra4 33. Rb8+ Bf8 34. Kb3 Rxc4 35. Kxc4 g6 36. Ne4 Kg7 37. Nc5 Bxc5 38. Kxc5 Kf6 39. Rf8+ Kg5 40. h4+ Kh6 41. Rf6 e4 42. fxe4 e5 43. Re6 a5 44. Rxe5 a4 45. Kb4 a3 46. Kxa3 Kg7 47. g4 Kh6 48. Re7 g5 49. hxg5+ Kxg5 50. Rxh7 Kxg4 51. e5 Kf5 52. Rh5+ 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "6"]
[White "Amogh, Bisht"]
[Black "Bayarduuren, Sainbileg"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1186"]
[PlyCount "35"]
[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. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. Bb5+ Nc6 6. d3 a6 7. Bxc6+ bxc6 8. 0-0 Nf6 9. Qe1 0-0 10. Qh4 d5 11. f5 dxe4 12. dxe4 gxf5 13. e5 Nd5 14. Bh6 Nxc3 15. Qg5 Ne2+ 16. Kh1 Ng3+ 17. hxg3 e6 18. Qxg7# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "5"]
[White "Bayarduuren, Sainbileg"]
[Black "Magallanes, Zanreth"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1145"]
[PlyCount "175"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 Nf5 7. b4 cxd4 8. cxd4 Qb6 9. Bb2 Bd7 10. Be2 Be7 11. 0-0 0-0 12. Bd3 Rac8 13. Bxf5 exf5 14. Nc3 Be6 15. Na4 Qd8 16. Rc1 f6 17. Nc5 Bf7 18. e6 Bh5 19. Nxb7 Qb6 20. Nc5 Bxc5 21. dxc5 Qd8 22. Re1 Re8 23. Qb3 Bxf3 24. Qxf3 Ne7 25. Qg3 Rf8 26. Qd6 Rc6 27. Qd7 Rc7 28. Qa4 Qc8 29. Bd4 a6 30. Be3 Rc6 31. Bd2 Rxe6 32. Rxe6 Qxe6 33. Re1 Qc6 34. Qc2 Ng6 35. Qxf5 Ne5 36. Bf4 g6 37. Qc2 Nc4 38. Qd3 g5 39. Bc1 Rf7 40. Qe2 Kg7 41. Qe6 Qb7 42. c6 Qb5 43. Rd1 Ne5 44. Qxd5 Nxc6 45. Qxb5 axb5 46. Bb2 Ne5 47. Bxe5 fxe5 48. Rd5 Rc7 49. g3 Rc1+ 50. Kg2 Kf6 51. Rxb5 Rc2 52. a4 e4 53. Rb6+ Ke5 54. Rb8 e3 55. Re8+ Kd4 56. Rxe3 Rc4 57. Re7 Rxb4 58. Rxh7 Rxa4 59. Rh5 g4 60. Rh4 Ke5 61. h3 gxh3+ 62. Rxh3 Ra2 63. Rh5+ Ke4 64. Rh8 Kf5 65. Rh4 Kg5 66. Rb4 Rc2 67. Rf4 Rc3 68. Kh3 Rc6 69. Rh4 Rf6 70. f4+ Kg6 71. Kg4 Rd6 72. f5+ Kg7 73. Kg5 Rd5 74. g4 Rb5 75. Rh6 Rc5 76. Rd6 Kf7 77. Rd7+ Ke8 78. Ra7 Kf8 79. Kg6 Rc6+ 80. f6 Rc8 81. Rh7 Kg8 82. f7+ Kf8 83. Rh8+ Ke7 84. Rxc8 Kd7 85. f8Q Ke6 86. Rc6+ Kd7 87. Qd6+ Ke8 88. Rc8# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "4"]
[White "Jagath, S."]
[Black "Bayarduuren, Sainbileg"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "114"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 a6 7. a4 Qc7 8. Bb3 b6 9. 0-0 Bb7 10. Re1 Be7 11. f4 Nbd7 12. h3 Nc5 13. e5 dxe5 14. fxe5 Nfd7 15. Bf4 0-0 16. Qg4 Rfe8 17. Rad1 Rad8 18. Bh6 Bf8 19. Bg5 Rc8 20. Bf6 Nxf6 21. exf6 Nxb3 22. Nxb3 Red8 23. Rxd8 Rxd8 24. fxg7 Bxg7 25. h4 Kh8 26. Qh3 b5 27. axb5 axb5 28. Rc1 b4 29. Na4 Bc6 30. Nbc5 Qa7 31. b3 Bxa4 32. bxa4 Qxc5+ 33. Kh1 Be5 34. Rf1 Qxc2 35. g3 Rd1 36. Kg1 Bd4+ 37. Kh1 Qe4+ 38. Kh2 Qe2+ 39. Qg2 Qxf1 40. Qxf1 Rxf1 41. Kg2 Rf2+ 42. Kh3 h5 43. g4 Rf3+ 44. Kg2 hxg4 45. a5 Ra3 46. a6 Rxa6 47. Kg3 b3 48. Kxg4 b2 49. Kf4 b1Q 50. Kf3 e5 51. Kg4 e4 52. h5 e3 53. h6 e2 54. Kf3 e1N+ 55. Kg3 Qd3+ 56. Kg4 Rg6+ 57. Kh5 Qh3# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "1"]
[White "Bayarduuren, Sainbileg"]
[Black "Liu, Yijun"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1421"]
[PlyCount "86"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. 0-0 0-0 12. Re1 Bf6 13. Rb1 Qc7 14. Nc5 g6 15. Ne4 Bg7 16. Qc1 b6 17. Bh6 Be6 18. a3 f6 19. Bxg7 Kxg7 20. Qe3 Ne7 21. Qd2 Rad8 22. h4 Nf5 23. h5 Qc6 24. Qe2 Nh6 25. Bb5 Qc7 26. Bd3 g5 27. Qe3 Kh8 28. Nxg5 fxg5 29. Qxg5 Qg7 30. Qxe5 Qxe5 31. Rxe5 Bf5 32. Bxf5 Rxf5 33. Re7 Rf7 34. Re4 Rc7 35. Re3 Nf7 36. Rbe1 Rd5 37. g4 Kg7 38. f4 Rc4 39. Rf3 Rd7 40. g5 Rc5 41. h6+ Kf8 42. Rfe3 Rc8 43. R1e2 Rdc7 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "3"]
[White "Bayarduuren, Sainbileg"]
[Black "Suryavarman, Chandrasekar"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1190"]
[PlyCount "138"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Nge7 8. b4 Nf5 9. Bb2 a6 10. Bd3 Bd7 11. Bxf5 exf5 12. Nc3 Be6 13. 0-0 Be7 14. Na4 Qc7 15. Rc1 0-0 16. Nc5 Bxc5 17. dxc5 Rad8 18. Nd4 Nxe5 19. Re1 Nc4 20. Qc2 Rfe8 21. Nxe6 fxe6 22. Qb3 Nxb2 23. Qxb2 e5 24. Qc2 e4 25. Rcd1 Qc6 26. Qb3 Kh8 27. Qe3 Qf6 28. Qd4 Qxd4 29. Rxd4 Kg8 30. Red1 Re5 31. a4 Kf7 32. b5 axb5 33. axb5 Ke6 34. Ra1 Rc8 35. Rc1 g5 36. Ra4 d4 37. Rac4 b6 38. c6 Rxb5 39. Rxd4 Rc5 40. Rcd1 R8xc6 41. h3 Rc1 42. Kh2 Rxd1 43. Rxd1 b5 44. Rb1 Rb6 45. Rb4 Kd5 46. Kg3 Kc5 47. Rb1 b4 48. f4 exf3 49. Kxf3 b3 50. Ke3 Kc4 51. Kd2 Rd6+ 52. Kc1 Kc3 53. g4 f4 54. Rb2 Rd1+ 55. Kxd1 Kxb2 56. Kd2 Ka1 57. Kd3 b2 58. Ke4 b1Q+ 59. Ke5 Qd3 60. Kf6 Qe4 61. Kxg5 Qe5+ 62. Kh6 Qf6+ 63. Kxh7 Qg5 64. Kh8 Kb2 65. Kh7 Kc3 66. Kh8 Kd4 67. Kh7 Ke5 68. Kh8 Kf6 69. Kh7 Qg7# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "2"]
[White "Sankalparuthvik, Akella"]
[Black "Bayarduuren, Sainbileg"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "72"]
[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. e3 Nf6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bd3 0-0 6. Bd2 c5 7. Bb5 a6 8. Ba4 b5 9. Nxb5 axb5 10. Bxb5 cxd4 11. exd4 Qb6 12. Qe2 Bd7 13. Bxd7 Nbxd7 14. Qxe7 Qxb2 15. 0-0 Rxa2 16. Rxa2 Qxa2 17. Rc1 Re8 18. Qb4 Qc4 19. Qxc4 dxc4 20. c3 Ne4 21. Re1 Ndf6 22. Re2 Nxd2 23. Rxd2 Bh6 24. Ra2 Ne4 25. Re2 Kf8 26. Re3 Bxe3 27. fxe3 Ra8 28. Kf1 Nxc3 29. Ke1 Ne4 30. Kd1 Ra2 31. g3 c3 32. Kc1 c2 33. Nd2 Nf2 34. Nf1 Nd3+ 35. Kd2 c1Q+ 36. Kxd3 Qc2# 0-1

