[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.16"]
[Round "8"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Ngoc Bich Chan"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2060"]
[BlackElo "2066"]
[PlyCount "49"]
[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 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. Bf4 a6 6. e3 Bd6 7. Ne5 Bb4 8. Nxc6 bxc6 9. c5 Bxc3+ 10. bxc3 0-0 11. Bd3 h6 12. 0-0 a5 13. Rb1 Ne4 14. Qc2 f5 15. Be5 Bd7 16. Rb7 Rc8 17. f3 Ng5 18. Qa4 Nf7 19. Bg3 Nh8 20. Qxa5 Rf7 21. Bxc7 Rxc7 22. Qxc7 Qxc7 23. Rxc7 Ng6 24. Rb1 Nf8 25. a4 1-0

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.15"]
[Round "7"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Do, Dinh Hong Chinh"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2060"]
[BlackElo "2063"]
[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 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. 0-0 0-0 11. Be3 cxd4 12. cxd4 Nb6 13. Rc1 Rc8 14. Qb3 Qd7 15. d5 Rxc1 16. Rxc1 Rc8 17. h3 Rxc1+ 18. Bxc1 Qc7 19. Ba3 Bf6 20. Qb4 Nd7 21. Bb2 a6 22. Qd2 Bxb2 23. Qxb2 Nf6 24. Nd2 b5 25. Qb1 Qc3 26. Nb3 a5 27. f3 a4 28. Nc1 Qe1+ 29. Kh2 Nh5 30. Qc2 Nf4 31. Nd3 Nxd3 32. Qxd3 Qb4 33. Qe3 Qd6+ 34. Kh1 b4 35. Qa7 b3 36. Qa8+ Kg7 37. Qxa4 b2 38. Qb3 Qe5 39. a4 Qd4 40. Qc2 Qb4 41. Qb1 Qd2 0-1

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "5"]
[White "Nguyen, Ngoc Hao"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2067"]
[BlackElo "2060"]
[PlyCount "72"]
[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 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Be3 Nh5 10. Nd2 Nf4 11. Bxf4 exf4 12. Nf3 Nc5 13. Bd3 g5 14. h3 h5 15. Nh2 g4 16. hxg4 hxg4 17. Bc2 Qg5 18. Qd2 Be5 19. Ne2 Qf6 20. Nxg4 Bxg4 21. f3 Bd7 22. Rf2 Kh7 23. Kf1 Kg7 24. Ng1 Bd4 25. Re2 Rh8 26. Nh3 Bxh3 27. gxh3 Rxh3 28. Rg2+ Kf8 29. Ke2 Ke7 30. Rb1 Rah8 31. Qxa5 Na6 32. Qb5 Rh2 33. Rxh2 Rxh2+ 34. Kd1 Bb6 35. Ba4 Qd4+ 36. Ke1 Qd2+ 0-1

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Tran, Thi Kim Lien"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2064"]
[BlackElo "2060"]
[PlyCount "64"]
[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 d6 5. Nf3 0-0 6. d5 e5 7. Bd3 a5 8. Be3 Na6 9. 0-0 Nh5 10. Ne1 Qe8 11. Qd2 f5 12. f4 exf4 13. Bxf4 Nxf4 14. Qxf4 Nc5 15. exf5 Bxf5 16. Bxf5 Rxf5 17. Qd2 Rxf1+ 18. Kxf1 Qe5 19. Nf3 Rf8 20. Kg1 Qf5 21. h3 b6 22. Re1 Nd3 23. Re7 Ne5 24. Qe2 Nxf3+ 25. Qxf3 Bd4+ 26. Kh2 Be5+ 27. Kg1 Qg5 28. Rxe5 Qxe5 29. Qg4 Re8 30. Qd7 Qe3+ 31. Kh1 Qc1+ 32. Kh2 Qf4+ 0-1

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.13"]
[Round "4"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Vu, Thi Tu Uyen"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2060"]
[BlackElo "2068"]
[PlyCount "70"]
[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 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 a5 8. Be2 Na6 9. 0-0 Nc5 10. f4 exf4 11. Bxf4 Nfd7 12. Qd2 Ne5 13. Bh6 Bd7 14. Bxg7 Kxg7 15. Rf4 Qe7 16. Raf1 f6 17. b3 Rf7 18. h3 Raf8 19. Rh4 g5 20. Rh5 Ng6 21. Bg4 Qe5 22. Nf5+ Bxf5 23. Rxf5 Qe7 24. Qd4 h6 25. g3 Re8 26. Bf3 Qd7 27. h4 Ne5 28. hxg5 hxg5 29. Rh2 Qxf5 30. Bh5 Nf3+ 31. Bxf3 Qxf3 32. Rg2 Nxe4 33. Nxe4 Rxe4 34. Qb2 Re1+ 35. Kh2 Qh5# 0-1

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Tran, Thi Hong Phan"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2072"]
[BlackElo "2060"]
[PlyCount "85"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 e6 6. 0-0 Bd6 7. c3 0-0 8. Bg5 h6 9. Bh4 Nbd7 10. Nbd2 Qc7 11. Re1 b6 12. Rc1 Bb7 13. Bg3 Bxg3 14. hxg3 Rac8 15. Bb1 Rfd8 16. Qe2 a6 17. Ne5 b5 18. Nxd7 Qxd7 19. Nb3 Ba8 20. Nc5 Qc6 21. Bd3 Re8 22. a4 Rb8 23. axb5 axb5 24. Ra1 b4 25. Na6 bxc3 26. Nxb8 Rxb8 27. bxc3 Qxc3 28. Qe3 Qc8 29. Rec1 Qe8 30. Ra7 Bc6 31. Rc7 Bd7 32. Ba6 Ne4 33. f3 Nxg3 34. Qe5 Nf5 35. Rxd7 Qxd7 36. Qxb8+ Kh7 37. Bd3 Qa4 38. Bxf5+ exf5 39. Qe5 g6 40. Qf6 Qe8 41. Kf2 Qd7 42. Re1 Kg8 43. Re7 1-0

[Event "VIE-ch U20 Girls"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Phan, Thi My Huong"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "2060"]
[BlackElo "2069"]
[PlyCount "80"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. c5 Ne4 8. Nxe4 dxe4 9. Bxe7 Qxe7 10. Nd2 Nf6 11. Be2 e5 12. dxe5 Qxe5 13. Qc2 Bf5 14. 0-0 Rad8 15. b4 Rfe8 16. Nb3 Bg4 17. Bc4 Qg5 18. Kh1 Qh4 19. Nd4 Re5 20. g3 Qh6 21. Rae1 Rxd4 22. f4 Rxc4 23. Qxc4 Rd5 24. Rf2 Bf3+ 25. Kg1 c6 26. b5 Ng4 27. bxc6 Qxc6 28. Rc2 h5 29. h3 Nf6 30. Kh2 Qd7 31. Qc3 Rd3 32. Qb2 Nd5 33. Qc1 Nxe3 34. Rf2 Nf5 35. Rg1 Qd5 36. Qc2 e3 37. Rxf3 Rd2+ 38. Qxd2 Qxd2+ 39. Rg2 e2 40. Rff2 Nd4 0-1

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.24"]
[Round "8"]
[White "Nguyen, Thi Ngoc Han"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1210"]
[BlackElo "1382"]
[PlyCount "181"]
[EventDate "2021.10.22"]
[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 b6 2. g3 Bb7 3. Bg2 g6 4. d4 Bg7 5. Ne2 Nf6 6. Nd2 0-0 7. 0-0 d6 8. b3 Nbd7 9. Bb2 c6 10. c4 Rc8 11. Re1 e5 12. Rb1 b5 13. Bh3 Qe7 14. Ba3 Rcd8 15. Rc1 b4 16. Bxb4 c5 17. Ba5 Ra8 18. d5 Bh6 19. Nc3 Nb6 20. Rb1 Bc8 21. Bxc8 Raxc8 22. Qe2 Nh5 23. Nf1 f5 24. exf5 Rxf5 25. Ne4 Nd7 26. Bd2 Bxd2 27. Qxd2 Qg7 28. g4 Nf4 29. gxf5 gxf5+ 30. Neg3 Nh3+ 31. Kh1 f4 32. Qe2 fxg3 33. Nxg3 Rf8 34. Rf1 Kh8 35. Rb2 Nf6 36. Nh5 Nxh5 37. Qxh5 Nf4 38. Qf3 e4 39. Qxe4 Qxb2 40. Qe7 Qg7 41. Qe4 Rg8 42. h4 Qg2+ 43. Qxg2 Nxg2 44. f4 Nxh4 45. f5 Rf8 46. f6 Ng6 47. Kh2 Rf7 48. Kg3 Ne5 49. Kh4 h6 50. Kh5 Kh7 51. Rf2 Nd7 52. Re2 Nxf6+ 53. Kh4 Rd7 54. Re6 Kg7 55. a3 a5 56. Kg3 Kf7 57. Kf4 h5 58. Kg5 h4 59. Rxf6+ Kg7 60. Rf3 Re7 61. Kxh4 Re4+ 62. Kg5 Re5+ 63. Kf4 Re1 64. Re3 Rf1+ 65. Kg3 Rg1+ 66. Kf2 Rb1 67. Ke2 Rh1 68. Re6 Rh3 69. Re3 Rh8 70. Re7+ Kf8 71. Ra7 Rh3 72. Rxa5 Rxb3 73. Kd2 Rb6 74. Ra7 Ke8 75. a4 Kd8 76. a5 Rb4 77. Kc3 Ra4 78. Kd3 Kc8 79. Ra6 Kc7 80. Rc6+ Kb7 81. Rxd6 Rxa5 82. Rc6 Ra3+ 83. Ke4 Ra5 84. Ke5 Kb8 85. Kd6 Ra1 86. Rxc5 Rh1 87. Kc6 Kc8 88. Ra5 Kd8 89. d6 Ke8 90. Ra8+ Kf7 91. d7 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.24"]
[Round "9"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1382"]
[BlackElo "1067"]
[PlyCount "60"]
[EventDate "2021.10.22"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 a6 7. a4 a5 8. Bd3 b6 9. 0-0 Ba6 10. cxd5 Bxd3 11. Qxd3 exd5 12. Rac1 Na6 13. Ne5 Nb4 14. Qb1 Nd7 15. Bf4 Nxe5 16. Bxe5 c6 17. Na2 Nxa2 18. Qxa2 Rc8 19. b3 Bd6 20. Bxd6 Qxd6 21. Rc3 f5 22. Qc2 Rf6 23. Rc1 g6 24. h3 Kg7 25. Qe2 Qb8 26. h4 Qb7 27. Qf3 Qe7 28. Qh3 Rc7 29. Qg3 Qd6 30. Qf3 Rc8 1/2-1/2

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "5"]
[White "Mohammad Ebrahimkhan Abri, Dorsa"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1674"]
[BlackElo "1382"]
[PlyCount "51"]
[EventDate "2021.10.22"]
[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 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. f3 0-0 6. Be3 e5 7. d5 c5 8. Bd3 Bd7 9. Nge2 a5 10. 0-0 Na6 11. a3 Nh5 12. Qd2 f5 13. Bg5 Bf6 14. Bh6 Bg7 15. exf5 gxf5 16. Bxg7 Nxg7 17. Qh6 Rf6 18. Qh4 Nc7 19. Rad1 Qe8 20. Qxf6 f4 21. Qxd6 Na6 22. Qh6 Nf5 23. Qg5+ Ng7 24. Ne4 Qf7 25. Nf6+ Kh8 26. Bxh7 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "6"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Le, Khac Minh Thu"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1382"]
[BlackElo "1323"]
[PlyCount "99"]
[EventDate "2021.10.22"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 b6 7. e3 Bb7 8. Bd3 0-0 9. 0-0 Nbd7 10. a3 a6 11. b4 c5 12. Rb1 dxc4 13. Bxc4 cxd4 14. Nxd4 Rc8 15. Qb3 Qc7 16. Bxe6 fxe6 17. Qxe6+ Rf7 18. Rbc1 Qe5 19. Qb3 Nd5 20. Bg3 Qg5 21. Nxd5 Rxc1 22. Nxe7+ Qxe7 23. Rxc1 Qe4 24. f3 Qd5 25. Qxd5 Bxd5 26. Rc8+ Kh7 27. Rc7 Nf6 28. Rxf7 Bxf7 29. Kf2 Nd5 30. Nf5 Nc3 31. Be5 Nb1 32. Bb2 g6 33. Nd6 Bb3 34. Ke2 Kg8 35. Kd3 Kf8 36. Nc8 b5 37. Na7 Ke8 38. Nc6 Bd5 39. Nb8 Bb7 40. Kc2 Nxa3+ 41. Bxa3 Kd8 42. Bb2 Kc8 43. Be5 g5 44. Kd3 h5 45. Kd4 g4 46. fxg4 hxg4 47. g3 Kd8 48. Kc5 Ke7 49. Kb6 Bc8 50. Nxa6 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "4"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Salonika, Saina"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1382"]
[BlackElo "1585"]
[PlyCount "54"]
[EventDate "2021.10.22"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. d5 e5 7. Bg5 h6 8. Bh4 a5 9. Nf3 Na6 10. a3 Qe8 11. 0-0 Bd7 12. Qc2 a4 13. h3 Nh5 14. Nh2 Nf4 15. Bg4 f5 16. Bf3 Nc5 17. Rad1 g5 18. Bg3 Qg6 19. Rfe1 g4 20. hxg4 fxg4 21. Be2 h5 22. Bh4 Bh6 23. Nf1 Qf7 24. f3 Nxg2 25. fxg4 Nxh4 26. Bd3 Nf3+ 27. Kf2 Nd4+ 0-1

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "3"]
[White "Dang, Minh Ngoc"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1382"]
[PlyCount "76"]
[EventDate "2021.10.22"]
[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. Nc3 Nf6 4. Nf3 dxc4 5. a4 e6 6. e4 Bb4 7. Qc2 b5 8. axb5 cxb5 9. Bd2 Bxc3 10. Bxc3 0-0 11. Be2 Nbd7 12. 0-0 Bb7 13. Nd2 Qe7 14. b3 b4 15. Bxb4 Qxb4 16. Bxc4 Nb6 17. Bd3 Qxd4 18. Nf3 Qb4 19. e5 Nh5 20. Bxh7+ Kh8 21. Rfe1 Rac8 22. Qb1 Rc3 23. Be4 Rxb3 24. Qc2 Rc8 25. Qe2 Nf4 26. Qd1 Bxe4 27. Rxe4 Qxe4 28. Qxb3 Qc2 29. Qb4 Nd3 30. Qh4+ Kg8 31. h3 Rc4 32. Qh5 Qxf2+ 33. Kh1 Qg3 34. Ng5 Nf2+ 35. Kg1 Nxh3+ 36. Nxh3 Rh4 37. Qd1 Rxh3 38. Qd8+ Kh7 0-1

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "1"]
[White "Do, Dinh Hong Chinh"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1722"]
[BlackElo "1382"]
[PlyCount "84"]
[EventDate "2021.10.22"]
[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 c6 2. c4 e5 3. Nf3 d6 4. d4 Bg4 5. dxe5 Bxf3 6. Qxf3 dxe5 7. Be2 Bb4+ 8. Bd2 Bxd2+ 9. Nxd2 Nf6 10. Rd1 Qa5 11. 0-0 0-0 12. a3 c5 13. Qe3 Qc7 14. b4 cxb4 15. axb4 Nc6 16. b5 Nd4 17. Nf3 Nxf3+ 18. Qxf3 b6 19. Qe3 Rad8 20. h3 Rfe8 21. g4 Rd4 22. Rxd4 exd4 23. Qxd4 Rxe4 24. Qd2 h6 25. Rd1 Re8 26. Qd3 Ne4 27. Bf3 Nc5 28. Qd6 Qc8 29. Bc6 Rf8 30. Qe7 a6 31. Qa7 axb5 32. cxb5 Qb8 33. Ra1 Nd3 34. Qxb8 Rxb8 35. Ra7 f6 36. Bd5+ Kh8 37. Kg2 Nf4+ 38. Kf3 Nxd5 39. Ra3 Rc8 40. Rb3 Rc3+ 41. Rxc3 Nxc3 42. Ke3 Nxb5 0-1

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "2"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Bristy, Mukherjee"]
[Result "0-1"]
[ECO "A97"]
[WhiteElo "1382"]
[BlackElo "1599"]
[PlyCount "78"]
[EventDate "2021.10.22"]
[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 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d6 5. 0-0 Be7 6. c4 0-0 7. Nc3 Qe8 8. d5 e5 9. b3 h6 10. Bb2 Qh5 11. Qc2 f4 12. Nh4 e4 13. Nxe4 Nxe4 14. Bxe4 Bxh4 15. gxh4 Qxh4 16. Bh7+ Kh8 17. Kh1 Nd7 18. Rg1 Ne5 19. Bxe5 dxe5 20. Qg6 Qe7 21. Qe4 g5 22. Bg6 Qf6 23. Rad1 Rg8 24. Bh5 g4 25. f3 Bf5 26. Qxf5 Qxf5 27. Bxg4 Qc2 28. Ra1 Qxe2 29. Rge1 Qb2 30. Reb1 Qd4 31. Rd1 Qc5 32. Re1 Rxg4 33. fxg4 Re8 34. Rf1 Rf8 35. Rae1 Qd4 36. Rf3 e4 37. Rh3 Kg7 38. Rg1 e3 39. Rg2 f3 0-1

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.27"]
[Round "8"]
[White "Tran, Thi Mong Thu"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1921"]
[BlackElo "1849"]
[PlyCount "67"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. a3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a5 10. Qe2 b4 11. Na4 Bd6 12. Rd1 Qc7 13. h3 0-0 14. e4 e5 15. Be3 exd4 16. Nxd4 c5 17. Nb5 Qc6 18. Nxd6 Qxd6 19. Bb5 Qe7 20. f3 Rac8 21. Rac1 Bc6 22. Nxc5 Rfd8 23. Bxc6 Rxc6 24. Nxd7 Rxc1 25. Nxf6+ Qxf6 26. Rxc1 h6 27. axb4 axb4 28. b3 Qe6 29. Qc4 Qd6 30. Bc5 Qd2 31. Bxb4 Qe3+ 32. Kh1 Rd4 33. Qc8+ Kh7 34. Qf5+ 1-0

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.26"]
[Round "6"]
[White "Nguyen, Ha Phuong"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1469"]
[BlackElo "1849"]
[PlyCount "22"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qh4 6. Nc3 Nf6 7. g3 Qg4 8. Bg2 Qxd1+ 9. Rxd1 Ng4 10. Nd5 Bb6 11. 0-0 0-0 1-0

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.26"]
[Round "7"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Thi Ngoc Han"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1849"]
[BlackElo "1185"]
[PlyCount "65"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. Ne5+ Kg8 13. Nd2 a5 14. Qb3 Nxd2 15. Kxd2 Qg5+ 16. Kc3 Qxg2 17. Qc2 Qh3+ 18. f3 Bf5 19. Qb3 c6 20. Qxb7 Rab8 21. Qf7+ Kh8 22. Rag1 g6 23. Rg3 Qh4 24. Qxf5 Rb4 25. Rg4 Qf2 26. Qf6+ Kg8 27. Qf7+ Kh8 28. Qxe8+ Kg7 29. Qf7+ Kh6 30. Qf4+ Kg7 31. Rxg6+ hxg6 32. Qf7+ Kh6 33. Qxg6# 1-0

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.24"]
[Round "5"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Pham, Thi Thuy Hoa"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1849"]
[BlackElo "1670"]
[PlyCount "130"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 d6 4. d4 Nf6 5. Nc3 0-0 6. h3 b6 7. 0-0 Bb7 8. e5 Nfd7 9. e6 d5 10. exf7+ Rxf7 11. Bxd5 Bxd5 12. Nxd5 Nf6 13. Nxf6+ Bxf6 14. Bg5 Qd5 15. Bxf6 exf6 16. Re1 Nc6 17. b3 Rd8 18. c4 Qf5 19. g4 Qf4 20. d5 Na5 21. Nd4 Qd6 22. Qf3 Qd7 23. Qe3 Nb7 24. Nc6 Rdf8 25. Nxa7 Nc5 26. Nc6 Kg7 27. b4 Na6 28. Qe6 Qd6 29. Qxd6 cxd6 30. Re6 Rd7 31. Rae1 Rff7 32. a3 Nc7 33. Re7 b5 34. Rxf7+ Kxf7 35. cxb5 Nxb5 36. Re3 Nc7 37. Rd3 Na6 38. h4 h6 39. f4 f5 40. gxf5 gxf5 41. Rc3 Nc7 42. Nd8+ Ke8 43. Ne6 Nxd5 44. Rc8+ Kf7 45. Nd4 Nxf4 46. Nxf5 Kg6 47. Nd4 Ra7 48. Nb5 Ra6 49. Rd8 Kh5 50. Rxd6 Ra4 51. Kh2 Kxh4 52. Rxh6+ Kg5 53. Rh7 Kf6 54. Ra7 Rxa7 55. Nxa7 Ke5 56. Kg3 Nd5 57. Nc6+ Kd6 58. Nd4 Nc3 59. Kf4 Kd5 60. Ke3 Kc4 61. Nc2 Kb3 62. Kd3 Nb5 63. Kd2 Nxa3 64. Kd3 Nb5 65. Kd2 Kc4 1/2-1/2

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.24"]
[Round "4"]
[White "Ton, Nu Hong An"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1946"]
[BlackElo "1849"]
[PlyCount "53"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bg4 6. h3 Bh5 7. b4 Bb6 8. d3 h6 9. Nbd2 Nf6 10. Qb3 a5 11. a4 axb4 12. cxb4 Nd4 13. Nxd4 Bxd4 14. Bb2 Bxb2 15. Qxb2 0-0 16. f4 Re8 17. Rae1 c6 18. f5 Rxa4 19. g4 Qb6+ 20. Kh1 Rxb4 21. Qc3 Bxg4 22. hxg4 Nxg4 23. Rb1 Rxb1 24. Nxb1 Ne3 25. Rg1 Nxc4 26. dxc4 Qe3 27. Qxe3 1-0

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.23"]
[Round "3"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Thi Mai Lan"]
[Result "1-0"]
[ECO "B71"]
[WhiteElo "1849"]
[BlackElo "1858"]
[PlyCount "77"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 e5 7. fxe5 dxe5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Ndb5 Qc6 11. Bg5 Nbd7 12. Nd5 Nxd5 13. Qxd5 Rc8 14. Qd3 Qxc2 15. Qxc2 Rxc2 16. 0-0 Bc5+ 17. Kh1 Be7 18. Rac1 Rxc1 19. Bxc1 a6 20. Nc7+ Kd8 21. Rxf7 Kxc7 22. Rxe7 Kd6 23. Rf7 Nc5 24. b3 Ke6 25. Rc7 Nxe4 26. Rxb7 Rf8 27. Rb6+ Kd5 28. Kg1 Nc3 29. Rd6+ Ke4 30. Rd2 Rc8 31. Bb2 Ke3 32. Rf2 Ne2+ 33. Kf1 Rc2 34. Rf3+ Kd2 35. Bxe5 Rxa2 36. Bf4+ Kd1 37. Rd3+ Kc2 38. Kxe2 Kb1+ 39. Kf3 1-0

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.22"]
[Round "2"]
[White "Luu, Ha Bich Ngoc"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1409"]
[BlackElo "1849"]
[PlyCount "69"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. e3 Bg4 5. Be2 e6 6. 0-0 Bd6 7. Ne5 Bxe2 8. Qxe2 0-0 9. c4 Bxe5 10. Bxe5 b6 11. Nc3 Qe7 12. e4 Nbd7 13. Bg3 dxe4 14. Nxe4 Nxe4 15. Qxe4 c5 16. d5 Qf6 17. b3 exd5 18. Qxd5 Qd8 19. Rad1 Nf6 20. Qg5 Ne4 21. Qf4 Nxg3 22. Qxg3 Qc8 23. Rd2 Rd8 24. Rfd1 Rxd2 25. Rxd2 g6 26. Qf3 Qe8 27. Re2 Qd8 28. g3 Rb8 29. Qe3 Qd4 30. Qe7 Rd8 31. Kg2 Rd7 32. Qe8+ Kg7 33. Re4 Qd6 34. Re2 Rd8 35. Qe3 1/2-1/2

[Event "VIE-ch (Women)"]
[Site "Bac Giang"]
[Date "2016.06.22"]
[Round "1"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, To Tran"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1849"]
[BlackElo "1736"]
[PlyCount "60"]
[EventDate "2016.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Bd3 0-0 6. Nf3 e5 7. Bg5 h6 8. Bxf6 Bxf6 9. d5 Nd7 10. Rc1 Bg7 11. Bb1 f5 12. exf5 gxf5 13. 0-0 e4 14. Nd4 Ne5 15. f3 Nxc4 16. fxe4 Ne3 17. Qd2 Nxf1 18. Rxf1 f4 19. Nce2 Qg5 20. Nf3 Qf6 21. b3 Bg4 22. Qc2 Rf7 23. Nfd4 a6 24. Rxf4 Qxd4+ 25. Nxd4 Bxd4+ 26. Kf1 Rxf4+ 27. Ke1 Raf8 28. Qxc7 Rf1+ 29. Kd2 Rd1+ 30. Kc2 Rf2# 0-1

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.18"]
[Round "9"]
[White "Le, Hong Minh Ngoc"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1723"]
[BlackElo "1731"]
[PlyCount "111"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[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 Re8 9. 0-0-0 Na6 10. Nb3 Be6 11. g4 Bxb3 12. cxb3 Rc8 13. Bxa6 bxa6 14. Bxa7 Qa5 15. Kb1 Rc7 16. Bd4 Rec8 17. Na4 Rc1+ 18. Rxc1 Qxd2 19. Rxc8+ Bf8 20. Bxf6 exf6 21. Nb6 Qd3+ 22. Ka1 Qxf3 23. Rhc1 Kg7 24. Re8 Qxg4 25. a3 Qg5 26. Rcc8 Qg1+ 27. Ka2 Qxb6 28. Rxf8 Qb7 29. Rg8+ Kh6 30. Rcd8 Qe7 31. Rc8 Qxe4 32. Rc4 Qe6 33. Rh4+ Kg5 34. Rxh7 a5 35. a4 d5 36. Rf8 d4 37. Rfxf7 d3 38. Rd7 Qe2 39. Rd5+ f5 40. Rhd7 Qxh2 41. Rxd3 f4 42. R7d5+ Kg4 43. Rxa5 f3 44. Rd4+ Kh3 45. Ra8 Qg1 46. Rd6 g5 47. Rf6 g4 48. Raf8 Kg2 49. a5 Qc5 50. Rf5 Qa7 51. R8f7 Qa6 52. R7f6 Qa7 53. a6 Kg3 54. b4 Qd4 55. Ka3 Qd3+ 56. Ka4 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "7"]
[White "Le, Nguyen Uyen Phuong"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1720"]
[BlackElo "1731"]
[PlyCount "52"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. Nc3 Bg4 5. e3 e6 6. Be2 Bb4 7. a3 Bxc3+ 8. bxc3 Ne4 9. Qd3 Qa5 10. 0-0 Qxc3 11. Qd1 Bxf3 12. Bxf3 Nd2 13. Re1 Nxf3+ 14. Qxf3 Qxc2 15. Qg3 0-0 16. Be5 Qg6 17. Qf3 Nd7 18. Bd6 Rfe8 19. e4 dxe4 20. Rxe4 Nf6 21. Rh4 Nd5 22. Rg4 Qf6 23. Qg3 g6 24. Be5 Qe7 25. Re1 Qxa3 26. Qh4 Nc3 0-1

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "8"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Phung, Hong Thu"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1731"]
[BlackElo "1712"]
[PlyCount "89"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 c5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nf6 8. Re1+ Be7 9. dxc5 Nc6 10. Bg5 0-0 11. Nc3 Rfe8 12. Bxf6 Bxf6 13. Qxd5 Qxd5 14. Nxd5 Rxe1+ 15. Rxe1 Rd8 16. Nxf6+ gxf6 17. h3 Rc8 18. Re4 Kf8 19. Nh4 Ne5 20. b4 Rc6 21. Nf5 b6 22. Rd4 Ke8 23. Rd6 Rxd6 24. Nxd6+ Kd7 25. cxb6 axb6 26. Ne4 Ke6 27. f4 Nc6 28. b5 Nd4 29. c4 h6 30. Kf2 f5 31. Ng3 Kd6 32. Ke3 Kc5 33. Kd3 Ne6 34. Nxf5 Nxf4+ 35. Kc3 Nxg2 36. Nxh6 f6 37. Nf5 Nf4 38. h4 Nh5 39. a4 Nf4 40. Ng3 Ng6 41. h5 Nf8 42. h6 Nh7 43. Nf5 Ng5 44. Ng3 Nh7 45. Ne4# 1-0

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.16"]
[Round "6"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Tran, Thi Kim Lien"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1731"]
[BlackElo "1734"]
[PlyCount "73"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. d3 Nf6 6. h3 h6 7. 0-0 0-0 8. Nc3 b5 9. Bb3 d6 10. Qe2 Bb7 11. Nd5 Nd4 12. Nxf6+ Qxf6 13. Nxd4 Bxd4 14. c3 Bc5 15. Qg4 Bc8 16. Qg3 Re8 17. Be3 Be6 18. c4 bxc4 19. dxc4 Ba7 20. Rac1 Red8 21. Ba4 Bd7 22. Bxd7 Rxd7 23. Bxa7 Rxa7 24. Rfd1 Re7 25. c5 Re6 26. Qe3 Rb7 27. cxd6 Rxd6 28. b3 Rxd1+ 29. Rxd1 Qb6 30. Qf3 Qf6 31. Qg4 Kh7 32. Qc8 Ra7 33. Qb8 Qb6 34. Qc8 Qb7 35. Qf5+ g6 36. Qxf7+ Kh8 37. Rd8# 1-0

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "5"]
[White "Nguyen, Le Minh Uyen"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1701"]
[BlackElo "1731"]
[PlyCount "116"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. h3 Bg7 7. Be3 Bd7 8. Qd2 Nc6 9. Nb3 Rc8 10. Bh6 0-0 11. Bxg7 Kxg7 12. g3 Qb6 13. Bg2 Ne5 14. 0-0 Bxh3 15. Qe2 Bxg2 16. Kxg2 Rc4 17. Rae1 Rc6 18. Rh1 Nc4 19. Rb1 Nxb2 20. Nd5 Qd8 21. Nxf6 exf6 22. Rxb2 Re8 23. Nd4 Rc4 24. Qxc4 Qa8 25. Re1 f5 26. f3 b6 27. Qc6 Qd8 28. Nb5 a6 29. Qxd6 axb5 30. Qxd8 Rxd8 31. exf5 Rd2+ 32. Kg1 b4 33. fxg6 hxg6 34. Rxb4 Rxc2 35. Rxb6 Rxa2 36. Rf1 Ra4 37. Kg2 Ra2+ 38. Kh3 Ra4 39. g4 Ra3 40. g5 Ra5 41. Kg4 Ra4+ 42. f4 Ra2 43. Rb7 Rg2+ 44. Kf3 Rh2 45. Kg3 Ra2 46. Re1 Ra3+ 47. Kg4 Ra2 48. Ree7 Kg8 49. Rxf7 Rg2+ 50. Kf3 Rg1 51. Rg7+ Kh8 52. Rxg6 Rf1+ 53. Ke4 Rxf4+ 54. Ke5 Re4+ 55. Kd6 Rd4+ 56. Kc7 Rc4+ 57. Rc6 Rh4 58. Kb8 Rf4 1-0

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "4"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Thi Cong Hanh"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1731"]
[BlackElo "1740"]
[PlyCount "140"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. d3 d6 5. Bg5 Nge7 6. Nc3 h6 7. Bxe7 Qxe7 8. Nd5 Qd8 9. 0-0 a6 10. Bc4 Be6 11. a3 Bg4 12. h3 Bh5 13. b4 Bb6 14. Nxb6 cxb6 15. Bd5 Nd4 16. g4 Nxf3+ 17. Qxf3 Bg6 18. Bxb7 Ra7 19. Bc6+ Ke7 20. Qg3 Qc7 21. Bd5 Rd8 22. Qh4+ Ke8 23. Rac1 Qe7 24. Bc6+ Kf8 25. Qxe7+ Kxe7 26. h4 f6 27. Kh2 Rc7 28. Bd5 Bf7 29. Bxf7 Kxf7 30. f4 exf4 31. Rxf4 Rc3 32. a4 Ra3 33. a5 bxa5 34. bxa5 Rxa5 35. Rff1 Rc8 36. c4 Ra8 37. Ra1 Rc5 38. Rfb1 Ra7 39. Rb6 a5 40. Rxd6 a4 41. Rb6 a3 42. Rb3 a2 43. Rb2 Rca5 44. d4 Ke6 45. c5 Kd7 46. Rb6 R5a6 47. e5 fxe5 48. dxe5 Kc7 49. Rd6 Rxd6 50. cxd6+ Kd7 51. Kg3 Ra4 52. Kf3 Ke6 53. Kg3 g5 54. h5 Kxe5 55. d7 Ra8 56. Rd1 Ke6 57. Ra1 Kxd7 58. Rd1+ Ke6 59. Re1+ Kd5 60. Ra1 Kc4 61. Kf3 Kb3 62. Ke4 Kb2 63. Rf1 a1Q 64. Rxa1 Rxa1 65. Kf5 Ra6 66. Ke5 Kc3 67. Kf5 Kd3 68. Ke5 Ke3 69. Kf5 Kf3 70. Ke5 Kxg4 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.14"]
[Round "3"]
[White "Nguyen, Thi Xuan Viet"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1700"]
[BlackElo "1731"]
[PlyCount "73"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. h3 Nxe4 6. Be3 g6 7. Bd3 Nf6 8. Nc3 Bg7 9. 0-0 0-0 10. Qf3 a6 11. Rfe1 Qc7 12. Re2 Nc6 13. Rae1 Ne5 14. Qf4 Nh5 15. Qh2 b5 16. Nd5 Qd8 17. Nf4 Nxf4 18. Qxf4 Nxd3 19. cxd3 e5 20. Nc6 exf4 21. Nxd8 fxe3 22. Nc6 exf2+ 23. Kxf2 Bb7 24. Nb4 Bd4+ 25. Kf1 a5 26. Nc2 Bxb2 27. Na1 Bxa1 28. Rxa1 Rae8 29. Rxe8 Rxe8 30. a4 b4 31. Rc1 Rc8 32. Rxc8+ Bxc8 33. Kf2 Bd7 34. Ke1 Bxa4 35. Kd2 Bb5 36. d4 d5 37. Kc2 0-1

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "2"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Bao Thuc Quyen"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1731"]
[BlackElo "1716"]
[PlyCount "92"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 c6 5. Nf3 Nf6 6. Bd2 Qc7 7. Be2 Bf5 8. 0-0 e6 9. Re1 Bd6 10. Bf1 Nbd7 11. g3 0-0 12. Bg2 Bg4 13. Ne4 Nxe4 14. Rxe4 Nf6 15. Rd4 Bc5 16. Rc4 Qb6 17. Qf1 h5 18. b4 Bd6 19. Be3 Qc7 20. Bf4 e5 21. Bg5 Nd5 22. b5 Rab8 23. Rb1 c5 24. Nxe5 Nb6 25. f4 Bxe5 26. fxe5 Nxc4 27. dxc4 Qxe5 28. Bf4 Qd4+ 29. Kh1 Rbd8 30. Bg5 Rd7 31. Re1 Qb2 32. Bd5 Be6 33. Be4 Qxa2 34. h3 Qxc4 35. Qf3 Bd5 36. Kh2 Bxe4 37. Qxe4 Qxb5 38. Qh4 c4 39. g4 hxg4 40. Qxg4 Rd6 41. Rg1 Rg6 42. Qh5 Qe5+ 43. Rg3 Rd8 44. h4 Rd2+ 45. Kh1 Qxg3 46. Bxd2 Qh3# 0-1

[Event "VIE-ch U11 Girls"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "1"]
[White "Tan, Huynh Thanh Truc"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1703"]
[BlackElo "1731"]
[PlyCount "37"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. 0-0 Nxc2 6. Nh4 Qd7 7. Nxf5 Qxf5 8. e4 dxe4 9. Qxc2 Qd7 10. Bxe4 Nf6 11. Bxb7 Rb8 12. Bc6 Rd8 13. Bxd7+ Rxd7 14. Bf4 Nd5 15. Rc1 g6 16. Qa4 Bg7 17. Bxc7 Bxd4 18. Ba5 Bb6 19. Rc8+ 1-0

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.19"]
[Round "9"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Linh Phuong"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "67"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Qc7 7. Bd3 e6 8. 0-0 Be7 9. Be3 0-0 10. c3 b6 11. Bc2 Bb7 12. Qd3 h6 13. Nh5 Rac8 14. Ne5 Rfd8 15. Nxd7 Qxd7 16. Nxf6+ Bxf6 17. Rae1 c5 18. Qh7+ Kf8 19. dxc5 Qd5 20. f3 bxc5 21. Bb3 Qd3 22. Qxd3 Rxd3 23. f4 Ba6 24. Rf3 c4 25. Ba4 Bb7 26. Rh3 Be7 27. f5 exf5 28. Rh5 f4 29. Bxf4 Bc5+ 30. Rxc5 Kg8 31. Rce5 Rdd8 32. Re8+ Rxe8 33. Rxe8+ Rxe8 34. Bxe8 1-0

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.18"]
[Round "8"]
[White "Tran, Ngo Khoi Nguyen"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "132"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Be2 e6 6. 0-0 Nc6 7. Nc3 a6 8. h3 Be7 9. a3 0-0 10. Bg5 Bd7 11. Na4 b6 12. c4 h6 13. Bh4 dxc4 14. b3 cxb3 15. Qxb3 b5 16. Nc5 Nxd4 17. Nxd4 Bxc5 18. Bf3 Bxd4 19. Bxa8 Bxa1 20. Rxa1 Qxa8 21. Bxf6 gxf6 22. Qg3+ Kh7 23. Qd3+ f5 24. Qxd7 Qe8 25. Qd3 Rg8 26. Kh1 Qc6 27. f3 Qc4 28. Qd7 Rg7 29. Qd2 Qd5 30. Qc2 a5 31. Rd1 Qe5 32. Qd2 Qg3 33. Rg1 Qc7 34. Rc1 Qb6 35. Rg1 b4 36. axb4 axb4 37. Rb1 b3 38. Qe2 e5 39. Qxe5 Qg6 40. Rg1 f6 41. Qb2 Rb7 42. Rb1 f4 43. Qa1 Qf5 44. Rb2 Qe5 45. Qb1+ Kg7 46. Kh2 Qc3 47. Qa1 Kg6 48. Qb1+ f5 49. g4 Rb5 50. gxf5+ Rxf5 51. Rxb3 Qd2+ 52. Kg1 Qd4+ 53. Kf1 Qc4+ 54. Kg1 Qc5+ 55. Kf1 Kh5 56. Rc3 Qd5 57. Rd3 Qc6 58. Rc3 Qa6+ 59. Ke1 Re5+ 60. Kd1 Qe2+ 61. Kc1 Qe1+ 62. Kb2 Rb5+ 63. Kc2 Qxb1+ 64. Kd2 Rb2+ 65. Rc2 Qxc2+ 66. Ke1 Rb1# 0-1

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.17"]
[Round "7"]
[White "Le, Ngo Thuc Han"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "66"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Nc3 Nf6 6. Be3 Bg4 7. Be2 e6 8. a3 a5 9. h3 Bh5 10. Qd2 Be7 11. 0-0-0 Bg6 12. Kb1 Qd7 13. Na4 Qc7 14. Bf4 Qd8 15. Qc3 Ne4 16. Qe1 0-0 17. Bd3 Rc8 18. Ne5 Nxe5 19. Bxe5 f6 20. Bf4 e5 21. dxe5 fxe5 22. Bxe5 Nxf2 23. Bxg6 hxg6 24. Rf1 Nxd1 25. Qxd1 Rxf1 26. Qxf1 Qf8 27. Qb5 b6 28. Nxb6 Rc5 29. Qd7 Qf7 30. Qa7 Rb5 31. Qa6 Qf1+ 32. Ka2 Rxb2+ 33. Bxb2 Qxa6 0-1

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.15"]
[Round "5"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Thuy Nhung"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "57"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qg5 6. Ng4 Bxg4 7. f3 Bh5 8. 0-0 Nf6 9. d3 Qg6 10. Be3 Bd6 11. Qd2 Be5 12. d4 Rd8 13. Qc3 Bd6 14. Qb3 Be7 15. e5 Nd5 16. c4 Nxe3 17. Qxe3 Qg5 18. f4 Qf5 19. Nc3 Bg6 20. d5 Qd3 21. Qe1 Qxc4 22. e6 f6 23. dxc6 Qxc6 24. Rc1 Qb6+ 25. Kh1 Qxb2 26. f5 Bh5 27. Qh4 g6 28. fxg6 hxg6 29. Rf2 0-1

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.14"]
[Round "4"]
[White "Le, Khac Minh Thu"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "79"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Nc3 Nf6 5. d4 e6 6. Bg5 Be7 7. Be2 Nc6 8. 0-0 Bd7 9. Re1 0-0 10. Bb5 a6 11. Bxc6 Bxc6 12. Ne5 Rc8 13. Rb1 a5 14. Qd3 b6 15. Re3 Re8 16. Rbe1 g6 17. Rf3 Rc7 18. Rf4 Nh5 19. Bxe7 Nxf4 20. Bxd8 Nxd3 21. Bxc7 Nxe1 22. Nxc6 Nxc2 23. Bxb6 Kg7 24. Nxa5 Rb8 25. Na4 Rc8 26. h3 f6 27. Nb3 e5 28. Kf1 Re8 29. g3 exd4 30. Bxd4 Re1+ 31. Kg2 Kf7 32. Nc3 Nxd4 33. Nxd4 Re7 34. a4 Rd7 35. b4 f5 36. b5 Rd8 37. a5 Kf6 38. a6 h5 39. b6 Ke7 40. b7 1-0

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.13"]
[Round "3"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nghiem, Thao Tam"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "39"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 e6 4. Nc3 d6 5. Bd3 Ne7 6. Be3 Nd7 7. 0-0 b6 8. Qe2 a6 9. Rad1 0-0 10. h3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bc4 Bb7 14. Bd4 Nc6 15. Bxe5 Nxe5 16. Bd5 Nc6 17. f4 Qh4 18. Qf3 Na5 19. Bxb7 Nxb7 20. e5 1/2-1/2

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.12"]
[Round "2"]
[White "Christine, Elizabeth"]
[Black "Nguyen, Thi Ngoc Mai"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "67"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 Nf6 5. e3 Be7 6. Qc2 b6 7. Bd3 Nbd7 8. Bd2 0-0 9. 0-0 c5 10. cxd5 exd5 11. b3 Bb7 12. Rfe1 h6 13. Rac1 Rc8 14. Qb2 a6 15. a4 Qc7 16. Ne2 Qb8 17. Ng3 Bd6 18. Bc3 Rfe8 19. Bf5 Rc7 20. Bxd7 Rxd7 21. dxc5 Bxg3 22. fxg3 Qd8 23. Bxf6 gxf6 24. c6 Bxc6 25. Rxc6 d4 26. exd4 Rxe1+ 27. Nxe1 Rxd4 28. Qf2 Rd1 29. h3 Qe8 30. Rxf6 Rxe1+ 31. Kh2 Re2 32. Qf4 Qa8 33. Qg4+ Kf8 34. Qxe2 1-0

[Event "ASEAN-ch U10 Girls 13th"]
[Site "Hue"]
[Date "2012.06.11"]
[Round "1"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Nguyen, Duy Thien An"]
[Result "0-1"]
[ECO "D56"]
[PlyCount "56"]
[EventDate "2012.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Ne5 Nd7 11. Nxd7 Qxd7 12. Be2 b6 13. 0-0 Bb7 14. Qc2 Rac8 15. Rad1 Qe7 16. f3 exf3 17. Bxf3 Bxf3 18. Rxf3 c5 19. d5 Rfd8 20. Qe4 Qb7 21. Rg3 Qe7 22. Rf1 Rc7 23. Qe5 g6 24. dxe6 Qd6 25. exf7+ Rxf7 26. Qe4 Rxf1+ 27. Kxf1 Qd1+ 28. Kf2 Rd2# 0-1

