[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "5"]
[White "Le T Kim, Hien"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "71"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 Nbd7 10. 0-0-0 b5 11. Qf2 Rb8 12. g4 Nb6 13. Bxb6 Qxb6 14. Qxb6 Rxb6 15. Nd5 Bxd5 16. exd5 0-0 17. Bd3 Rb7 18. Kb1 Rc7 19. Rhe1 g6 20. Bf1 Nd7 21. f4 Bh4 22. Re4 Nf6 23. Rb4 exf4 24. Rxf4 Bg5 25. Rb4 Re8 26. a4 Re5 27. axb5 axb5 28. h3 Ne4 29. Bg2 Nc5 30. Nd4 Bf6 31. Rxb5 Re3 32. Nc6 Re2 33. Bf1 Rf2 34. Rb4 Kg7 35. Rb8 Ne4 36. Bd3 0-1

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "4"]
[White "Le T Thuy, Hang"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D60"]
[PlyCount "68"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Be2 Re8 8. 0-0 Nf8 9. a3 a5 10. Rc1 c6 11. c5 Ng6 12. b4 axb4 13. axb4 h6 14. Bxf6 Bxf6 15. Qb3 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. b5 Be6 19. Rfd1 Qa5 20. Qc2 Qb4 21. Qb1 Bxc3 22. bxc6 bxc6 23. Qc2 Bf6 24. Rb1 Qa5 25. Rb6 Rec8 26. h3 Qa2 27. Rd2 Qxc2 28. Rxc2 Ra5 29. Ba6 Rc7 30. Bd3 g6 31. e4 Be7 32. Rb1 Rxc5 33. Rxc5 Bxc5 34. Rc1 Bb4 0-1

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "1"]
[White "Nguyen, Hai Yen"]
[Black "Do Thi Diem, Huong"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "94"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Qa5 10. Rc1 Nxd4 11. Bxd4 Be6 12. b3 Nd7 13. Bxg7 Kxg7 14. Qc2 Rac8 15. Nd5 Bxd5 16. exd5 Nf6 17. Qb2 a6 18. Rfe1 Kg8 19. g4 Nd7 20. g5 f5 21. Bf1 Ne5 22. Kg2 f4 23. Re4 Rf5 24. h4 Rcf8 25. Rc2 f3+ 26. Kg3 Qc7 27. Bh3 Qc8 28. Qd4 Qe8 29. Bxf5 gxf5 30. Rf4 Qh5 31. Rc1 Ng6 32. Rxf3 f4+ 33. Rxf4 Rxf4 34. Qe3 Qxh4+ 35. Kg2 Qxg5+ 36. Kf1 Qe5 37. Qg3 Qf5 38. Rc3 Rg4 39. Qe3 Ne5 40. c5 Qb1+ 41. Rc1 Qg6 42. Rc3 Rg1+ 43. Ke2 Qg4+ 44. f3 Qg2+ 45. Qf2 dxc5 46. a3 Qxf2+ 47. Kxf2 Rc1 0-1

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "3"]
[White "Nguyen, Hai Yen"]
[Black "Le La Tra, My"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "50"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. c4 Qf5 7. h3 Bxf3 8. Bxf3 Qe6+ 9. Be2 Qe4 10. d5 0-0-0 11. 0-0 Ne5 12. Nc3 Qh4 13. Qa4 a6 14. Be3 g5 15. f3 Nh5 16. Bf2 Qf4 17. Qb3 e6 18. dxe6 Bd6 19. Be1 Nc6 20. Ne4 Qh2+ 21. Kf2 Nf4 22. Ke3 Nxg2+ 23. Kd2 Bf4+ 24. Kc3 Be5+ 25. Kc2 Nd4+ 0-1

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "6"]
[White "Nguyen, Hai Yen"]
[Black "Ngo T Thanh, Tra"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "85"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Be2 f6 8. exf6 gxf6 9. 0-0 Bd7 10. Qc2 Bd6 11. Be3 Nge7 12. Nbd2 Nf5 13. Rfe1 0-0 14. Nf1 Nxe3 15. Nxe3 Kh8 16. Bf1 Ne7 17. Ng4 Nf5 18. Qd2 Qc7 19. g3 Rf7 20. Nh6 Nxh6 21. Qxh6 Bf8 22. Qh5 Re7 23. Nh4 Be8 24. Qf3 Bg7 25. Bh3 Bf7 26. Re2 Rae8 27. Rae1 f5 28. Ng2 Bh6 29. Ne3 Bxe3 30. Qxe3 Bg6 31. Qg5 Rg7 32. Qf6 Qf7 33. Qxf7 Bxf7 34. Bxf5 exf5 35. Rxe8+ Bxe8 36. Rxe8+ Rg8 37. Rxg8+ Kxg8 38. Kg2 Kf7 39. Kf3 Ke6 40. Kf4 Kf6 41. f3 h5 42. h4 a6 43. g4 1-0

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "7"]
[White "Pham, Le Thao Nguyen"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "69"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. d3 d4 7. Ne4 Nxe4 8. dxe4 Nc6 9. Ne2 Bd6 10. 0-0 0-0 11. c3 dxc3 12. Nxc3 Be5 13. Be3 Bd4 14. Qe2 Qb6 15. Rac1 Qb4 16. Rfd1 Be6 17. Nd5 Qa5 18. a3 Rad8 19. Bxd4 Nxd4 20. Qd3 Nc6 21. Qe3 Qb5 22. Rd2 b6 23. Bf1 Qa5 24. b4 Qa4 25. bxc5 bxc5 26. Rxc5 Nb8 27. Bb5 Qa5 28. Be8 Qa6 29. Ne7+ Kh8 30. Rxd8 Qb6 31. Rcc8 Qb1+ 32. Qc1 Qxc1+ 33. Rxc1 Na6 34. Rc6 h6 35. Rxa6 1-0

[Event "VIE-ch U17 Girls"]
[Site "Hue"]
[Date "2003.??.??"]
[Round "2"]
[White "Tran Le Tu, Uyen"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "80"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nbd7 5. 0-0 c5 6. dxc5 Nxc5 7. Nbd2 Bd7 8. b3 Be7 9. Bb2 0-0 10. c4 Rc8 11. Rc1 dxc4 12. Nxc4 Bb5 13. Ncd2 Qa5 14. a3 Qa6 15. Re1 Rfd8 16. a4 Be8 17. Ba3 b5 18. Ra1 bxa4 19. Bxc5 Bxc5 20. bxa4 Bb4 21. Ra2 Qa5 22. e4 Bc6 23. Qe2 Bb7 24. Bf1 Qc5 25. Rb1 Bxd2 26. Rxb7 Bc3 27. Qa6 Nxe4 28. Qxa7 Qh5 29. Qe3 Qd5 30. Rb1 Qxa2 31. Qxe4 Bf6 32. Rb5 Rc2 33. Ra5 g6 34. Ra8 Rxa8 35. Qxa8+ Kg7 36. Qa7 Bc3 37. Nd4 Rc1 38. Kg2 Qd5+ 39. Nf3 Rxf1 40. Kxf1 Qxf3 0-1

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.08"]
[Round "8"]
[White "Nguyen, Hai Yen"]
[Black "Le, Phu Nguyen Thao"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "132"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Qc7 6. Nc3 Nf6 7. Be3 b5 8. Be2 Bb7 9. f3 Be7 10. 0-0 0-0 11. Qd2 d6 12. Rad1 Nbd7 13. Rfe1 Rac8 14. Bf1 Rfd8 15. Qf2 Qb8 16. Nb3 d5 17. Ba7 Qa8 18. e5 Ne8 19. a4 b4 20. Na2 Nc7 21. Kh1 Bc6 22. a5 Bb5 23. Bxb5 Nxb5 24. Bd4 Rc4 25. c3 bxc3 26. Nxc3 Bb4 27. Re3 Bxc3 28. Bxc3 Rdc8 29. Be1 Qc6 30. h3 Rc2 31. Rd2 Rxd2 32. Qxd2 Qc4 33. Bg3 Qc2 34. Be1 Qc4 35. Bg3 h6 36. Kh2 Qc2 37. Be1 Qf5 38. Bg3 Rc2 39. Qb4 Rxb2 40. Qg4 Qxg4 41. hxg4 Ra2 42. Re1 Rc2 43. Re3 Kh7 44. f4 Nc5 45. Nxc5 Rxc5 46. Rd3 Rc3 47. Rd1 Ra3 48. Be1 Ra4 49. g3 Kg6 50. Rc1 Re4 51. Bf2 Rc4 52. Rd1 h5 53. gxh5+ Kxh5 54. Kh3 Kg6 55. Kg4 Rc2 56. Bb6 f6 57. Re1 f5+ 58. Kh3 Rc3 59. Rd1 Kh5 60. Bd8 Rc2 61. Rb1 Kg6 62. Bb6 Kf7 63. Rh1 Ke7 64. Kh4 Rc3 65. Rg1 Rf3 66. Kh3 Rd3 0-1

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.08"]
[Round "9"]
[White "Ton Nu Hong, An"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "62"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Bd3 Nbd7 9. f3 Be7 10. g4 b5 11. h4 Nb6 12. Nd2 Nfd7 13. g5 Rc8 14. Ke2 Bc4 15. Qg1 Bxd3+ 16. cxd3 b4 17. Nd5 Nxd5 18. exd5 Nc5 19. d4 Na4 20. a3 bxa3 21. Rxa3 Nxb2 22. Rxa6 Qd7 23. Rb6 Na4 24. Rb4 Nc3+ 25. Kf2 Nxd5 26. Rc4 Rxc4 27. Nxc4 Nxe3 28. Kxe3 exd4+ 29. Kxd4 0-0 30. Kd3 Qb5 31. Kd4 d5 0-1

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.07"]
[Round "7"]
[White "Nguyen, Thu Trang"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "99"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 Nc6 7. Nf3 Bg4 8. Be3 g6 9. h3 Bxf3 10. Qxf3 Bg7 11. Qd1 0-0 12. Be2 Rc8 13. Qd2 e5 14. dxe5 dxe5 15. c5 Qxd2+ 16. Bxd2 Nd7 17. Ne4 Nd4 18. Bd1 f5 19. Nd6 Rxc5 20. 0-0 Rc7 21. Bc3 Kh8 22. Bb4 Nf6 23. Bb3 Nxb3 24. axb3 a6 25. Nc4 Re8 26. Bd6 Rc6 27. Nxe5 Rb6 28. Bc5 Rxb3 29. Nf7+ Kg8 30. Nd6 Re5 31. Rac1 Bf8 32. Bd4 Bxd6 33. Bxe5 Bxe5 34. Rfe1 Bf4 35. Rc8+ Kg7 36. g3 Bd2 37. Re7+ Kh6 38. Rf7 Ne4 39. Rh8 Ng5 40. Rd7 Nf3+ 41. Kg2 Kg5 42. Rhxh7 b6 43. Rd6 Bc1 44. h4+ Nxh4+ 45. gxh4+ Kf4 46. Rxg6 Rxb2 47. Rg3 a5 48. h5 a4 49. Ra7 Rb3 50. Rxa4+ 1-0

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.06"]
[Round "6"]
[White "Nguyen, Hai Yen"]
[Black "Do Thi Diem, Huong"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "83"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. Qd2 Qa5 10. f3 Nxd4 11. Bxd4 Be6 12. Rc1 Rac8 13. b3 a6 14. 0-0 Nd7 15. Bxg7 Kxg7 16. Kh1 Rc7 17. Rfd1 Rfc8 18. Qb2 Kg8 19. Nd5 Bxd5 20. Rxd5 b5 21. Rcd1 Nf6 22. R5d2 b4 23. Qd4 Qg5 24. Qb6 a5 25. Qf2 Rc5 26. Bf1 Qf4 27. g3 Qh6 28. Qg2 R8c7 29. Ra1 Qe3 30. Rd3 Qh6 31. Rd2 Nh5 32. Rd5 Nf6 33. Rd2 Qg7 34. Rad1 Qf8 35. Qf2 Qb8 36. Qd4 Qb7 37. Bg2 Qb6 38. f4 Nd7 39. Bf3 Qa7 40. Qf2 Nf6 41. Qd4 Nd7 42. Qf2 1/2-1/2

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.05"]
[Round "4"]
[White "Nguyen, Hai Yen"]
[Black "Tran, Minh Thang"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "51"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Nf3 cxd4 6. Nxd4 Qc7 7. Nf3 Bxc3+ 8. bxc3 Qxc3+ 9. Bd2 Qc7 10. Bd3 Nc6 11. Qe2 Nge7 12. 0-0 Ng6 13. Rfe1 Bd7 14. Rab1 Rc8 15. Bc1 Nce7 16. Ba3 Nf4 17. Qe3 Nxd3 18. cxd3 b6 19. Rec1 Qd8 20. Rxc8 Bxc8 21. Nd4 Qd7 22. Qg5 g6 23. Qf6 Rg8 24. Rc1 Ba6 25. Bd6 Nc8 26. Rc7 1-0

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.05"]
[Round "5"]
[White "Nguyen, Thanh Binh1111"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "A17"]
[PlyCount "65"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Nf6 6. c4 Bd6 7. cxd5 exd5 8. Nc3 Nbd7 9. a3 a5 10. Nh4 Bg6 11. Bg5 Qb6 12. Nxg6 hxg6 13. Rb1 Nh7 14. Be3 Nhf6 15. h3 0-0 16. Qd2 Qc7 17. Bf4 Bxf4 18. Qxf4 Qxf4 19. gxf4 Nb6 20. b3 Rfe8 21. e3 Re7 22. Rfc1 Kf8 23. Bf1 Nc8 24. b4 axb4 25. axb4 Nd6 26. b5 cxb5 27. Nxb5 Nde4 28. Rc2 Rb8 29. Kg2 Ne8 30. Rb4 Re6 31. Nc7 Nxc7 32. Rxc7 b6 33. Bd3 1/2-1/2

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.04"]
[Round "3"]
[White "Vo, Hong Nhung"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "91"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Rb8 10. Rb1 f5 11. e5 b6 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxd4 dxe5 15. Bxe5 Bxe5 16. fxe5 Qc7 17. Qd6 Qc5+ 18. Qxc5 bxc5 19. Rfd1 Kf7 20. Na4 Rb5 21. c4 Ra5 22. Nc3 Ba6 23. b3 Bc8 24. Rd6 Ng8 25. Rbd1 Ke7 26. Rc6 Rd8 27. Rc7+ Ke8 28. Bc6+ Bd7 29. Bxd7+ Kf8 30. Rc8 Rxc8 31. Bxc8 Ne7 32. Bxe6 Nc6 33. Re1 Nd4 34. Bd5 Ke7 35. Kf2 Nc2 36. Re2 Nd4 37. Rd2 Ra6 38. Na4 Ra5 39. Nxc5 Rxc5 40. Rxd4 Ra5 41. Rd2 Ra6 42. b4 Rb6 43. b5 h6 44. a4 Rb8 45. c5 Rc8 46. Bc6 1-0

[Event "Hanoi nat op (Women)"]
[Site "Hanoi"]
[Date "2002.10.03"]
[Round "1"]
[White "Tran, Thuy Linh"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "120"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 Qc7 8. h3 Be6 9. Be2 Nbd7 10. Ng5 Bc4 11. 0-0 Be7 12. Re1 0-0 13. Nf3 Rac8 14. Bg5 h6 15. Bh4 Qb6 16. Rb1 Qb4 17. Bxf6 Nxf6 18. Nd2 Be6 19. Qc1 Rfd8 20. Ra1 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. Bg4 Rc7 24. c3 Qf4 25. Nf3 Qxc1 26. Raxc1 f6 27. Red1 Bb3 28. Rxd8+ Bxd8 29. Ra1 Kf7 30. Nd2 Bc2 31. Kf1 Be7 32. Bd1 Rd7 33. Ke1 Bd3 34. Be2 Bf5 35. Bf3 Bc5 36. Ne4 Be7 37. Rd1 Rxd1+ 38. Kxd1 Bd7 39. b3 Be6 40. Kc2 f5 41. Nd2 e4 42. Be2 Bc5 43. f3 e3 44. Nf1 Kf6 45. b4 Bb6 46. a5 Ba7 47. c4 f4 48. b5 Ke5 49. Kc3 Bc5 50. b6 Bf5 51. g4 fxg3 52. Nxg3 Bxh3 53. Kd3 Bf5+ 54. Kc3 g6 55. Bd3 Bxd3 56. Kxd3 Kf4 57. Nf1 Kxf3 58. Nxe3 Bxe3 59. Kc3 Bc5 60. Kd3 h5 0-1

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.08.05"]
[Round "9"]
[White "Nguyen, Hai Yen"]
[Black "Le Vu Ha, Phuong"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "108"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 0-0 7. Be3 a6 8. 0-0 Na5 9. Bb3 Nxb3 10. axb3 Be6 11. Re1 c5 12. Qd2 Nd7 13. Rad1 f5 14. Ng5 Bxg5 15. Bxg5 Qe8 16. exf5 Rxf5 17. Ne4 Qf8 18. Be3 h6 19. b4 d5 20. Bxc5 Nxc5 21. Nxc5 Qf7 22. Re2 Re8 23. Nxe6 Rxe6 24. Rde1 Qe7 25. Qc3 Kh7 26. Qc5 Qd7 27. Qc3 Qe7 28. f3 Qg5 29. d4 exd4 30. Qd3 Rxe2 31. Rxe2 Qg6 32. Rd2 Rf4 33. Qxg6+ Kxg6 34. Kf2 d3 35. c3 d4 36. Rxd3 dxc3 37. bxc3 Rc4 38. Ke3 Rc6 39. Kf4 Kf6 40. Re3 Rc4+ 41. Kg3 b5 42. Kf2 Rc6 43. Ke2 g5 44. Kd2 Rc4 45. Kd3 Kf5 46. Re4 Rc6 47. g3 Rd6+ 48. Rd4 Rc6 49. Rd5+ Kf6 50. Kd4 Rc4+ 51. Kd3 Rc6 52. Rd4 Kf5 53. Re4 Rd6+ 54. Rd4 Rc6 1/2-1/2

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.08.04"]
[Round "8"]
[White "Bui T Phuong, Thuy"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "84"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. Be2 Nf6 5. 0-0 g6 6. h3 Bg7 7. Nc3 Bd7 8. Be3 Qc7 9. Rb1 0-0 10. Qd2 Rac8 11. a3 a6 12. Bg5 Rfe8 13. Rfd1 b5 14. Bxf6 exf6 15. Bf1 Ne5 16. Nxe5 dxe5 17. Be2 f5 18. Rdc1 Rcd8 19. Qe3 Be6 20. exf5 Bxf5 21. Bf3 Be6 22. Qe4 Re7 23. Qc6 Qxc6 24. Bxc6 Rd6 25. Bf3 f5 26. Re1 c4 27. dxc4 Bxc4 28. Be2 Bxe2 29. Rxe2 Red7 30. a4 b4 31. Na2 a5 32. b3 e4 33. Ree1 Rd2 34. Rec1 Rc7 35. c4 Rxa2 36. Rd1 Rb2 37. Rxb2 Bxb2 38. Rd5 Ra7 39. Kf1 Kf7 40. Ke2 Ke6 41. f3 exf3+ 42. Kxf3 Be5 0-1

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.08.01"]
[Round "7"]
[White "Nguyen, Hai Yen"]
[Black "Pham, Duc Tri1111"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "76"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 Bb4 7. Nd6+ Kf8 8. a3 Qa5 9. f4 Bxc3+ 10. bxc3 Qxc3+ 11. Bd2 Qd4 12. e5 Ne4 13. Nxe4 Qxe4+ 14. Qe2 Qxe2+ 15. Bxe2 f6 16. Rf1 b6 17. Bf3 Bb7 18. Bc3 Ke7 19. Rd1 Rac8 20. Rf2 fxe5 21. fxe5 Nd8 22. Bb4+ Ke8 23. Bh5+ g6 24. Bg4 Rc4 25. Bh3 Bc6 26. Kf1 Nf7 27. Re1 a5 28. Bd2 Rxc2 29. Kg1 Rc5 30. Rff1 Nxe5 31. Be3 Rd5 32. Bxb6 Bb5 33. Rc1 Nc4 34. Bc7 Rf8 35. Rc2 Nxa3 36. Rc3 Nc4 37. g3 Rd2 38. Bf4 Rb2 0-1

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.31"]
[Round "6"]
[White "Nguyen Thi Thu, Quyen"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "62"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 Nbd7 10. Kh1 b5 11. a3 Qc7 12. f3 Rc8 13. Qe1 0-0 14. Nd2 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. c3 Rfe8 18. Bd3 Nf6 19. Bg5 h6 20. Bh4 Rcd8 21. Bc2 Bc4 22. Nxc4 Qxc4 23. Bxf6 Bxf6 24. Qe4 Qxe4 25. Bxe4 Rd2 26. b4 Rc8 27. Rfc1 Bg5 28. h3 Rb2 29. Bf5 Rc7 30. Re1 f6 31. a4 bxa4 1/2-1/2

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.30"]
[Round "4"]
[White "Mai, Thien Kim Ngoc Diep"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "B30"]
[PlyCount "98"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 Nc6 5. Bg2 g6 6. Bg5 Bg7 7. Bxf6 Bxf6 8. c3 Bg4 9. Nbd2 Ne5 10. Qa4+ Bd7 11. Qc2 Qa5 12. Nxe5 Bxe5 13. Nc4 Ba4 14. Qd2 Qa6 15. Nxe5 dxe5 16. Bf1 Rd8 17. d4 Qf6 18. b3 Qf3 19. Rg1 Qxe4+ 20. Qe2 Bc6 21. Qxe4 Bxe4 22. dxc5 0-0 23. Bg2 Bxg2 24. Rxg2 Rd5 25. b4 Rd3 26. Rc1 Rfd8 27. f4 exf4 28. gxf4 Rf3 29. Rf2 Rxf2 30. Kxf2 Rd2+ 31. Ke3 Rxh2 32. b5 Rh5 33. Kd4 b6 34. cxb6 Rxb5 35. bxa7 Ra5 36. Rc2 Rxa7 37. c4 Kf8 38. c5 Ke8 39. c6 Kd8 40. Kc5 Kc7 41. Kb5 Ra8 42. Rd2 h5 43. Rd7+ Kc8 44. Rxe7 Rxa2 45. Rxf7 Rb2+ 46. Kc5 Rc2+ 47. Kd6 Rd2+ 48. Kc5 Rc2+ 49. Kd6 Rd2+ 1/2-1/2

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.30"]
[Round "5"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen T Thu, Hang"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "63"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. f4 Nh6 10. Bc4 0-0 11. 0-0 Nf5 12. Bf2 d6 13. exd6 exd6 14. Qf3 d5 15. Bb3 Re8 16. Rad1 Qc7 17. Rfe1 Bb7 18. Na4 Rxe1+ 19. Rxe1 Nd4 20. Bxd4 Bxd4+ 21. Kh1 Qa5 22. c3 Bf6 23. Qe3 d4 24. cxd4 Bxd4 25. Qe7 Rf8 26. Rd1 Qb5 27. h3 c5 28. Nc3 Bxc3 29. bxc3 a5 30. Kh2 Qb6 31. Rd7 Ba8 32. Bd5 1-0

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.29"]
[Round "3"]
[White "Nguyen, Hai Yen"]
[Black "Luong, Nhat Linh"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "48"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[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. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Bxa7 b4 14. Nd5 Nxd5 15. Bxd5 Ba4 16. b3 Qc7 17. Be3 Bb5 18. Kb1 Bc3 19. Qf2 Qa5 20. Bc1 e6 21. Bxe6 fxe6 22. Rxd6 Qxa2+ 23. Kxa2 Ra8+ 24. Ba3 Rxa3+ 0-1

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.27"]
[Round "2"]
[White "Nguyen, Hai Yen"]
[Black "Pham T Thu, Hien"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "43"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nf5 d6 8. Nd5 Bxf5 9. Bxf6 gxf6 10. exf5 Nd4 11. c3 Nxf5 12. Qf3 Bg7 13. Qxf5 Rc8 14. Bd3 Rc5 15. Be4 h6 16. 0-0 Rg8 17. Rad1 Kf8 18. Rd3 Bh8 19. Rfd1 Rg5 20. Qh3 Bg7 21. Ne3 Qe7 22. Rxd6 1-0

[Event "VIE-ch U13 Girls"]
[Site "Vietnam"]
[Date "2002.07.26"]
[Round "1"]
[White "Luu, Huyen Trang"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "104"]
[EventDate "2002.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Be7 6. d3 d6 7. Be3 Bg4 8. h3 Bh5 9. 0-0 0-0 10. Bb3 Qd7 11. Qe2 Rad8 12. Rac1 Rfe8 13. Nd5 Qc8 14. c4 h6 15. Rc3 Nd7 16. Rfc1 Nc5 17. Bd1 Ne6 18. Qd2 Bxf3 19. Bxf3 Ncd4 20. Bg4 Qb8 21. Bxe6 Nxe6 22. d4 exd4 23. Nxe7+ Rxe7 24. Bxd4 Rde8 25. f3 Nxd4 26. Qxd4 Re5 27. c5 Qa7 28. Qb4 R8e6 29. Kh1 dxc5 30. Rxc5 Rxc5 31. Rxc5 Rb6 32. Qd4 Rd6 33. Qc3 c6 34. Qb4 Rd1+ 35. Kh2 Qb8+ 36. g3 Qd6 37. h4 Rd2+ 38. Kh3 Rc2 39. Qxb7 Rxc5 40. Qxa6 Qd7+ 41. g4 Qd1 42. Qa3 Rc2 43. Kg3 Qe1+ 44. Kf4 Qxh4 45. Qa8+ Kh7 46. Qe8 Qh2+ 47. Kf5 g6+ 48. Kf6 Qf4+ 49. Ke7 Qe5+ 50. Kxf7 Qxe8+ 51. Kxe8 Rxb2 52. Kd7 c5 0-1

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.07.21"]
[Round "6"]
[White "Nguyen, Hai Yen"]
[Black "Tran, Minh Thang"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "96"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Nbc6 8. Nf3 a6 9. Be3 Nf5 10. Qd2 c4 11. Be2 Qa5 12. 0-0 Bd7 13. Kh1 Nxe3 14. Qxe3 Ne7 15. Qd2 0-0-0 16. Ng5 Rdf8 17. Rfb1 h6 18. Nf3 f6 19. Rb2 f5 20. Rab1 Bc6 21. Ra1 Rhg8 22. Rb4 Qd8 23. Rab1 Ng6 24. Rb6 Qe7 25. Qc1 Rd8 26. Qb2 Qc7 27. g3 Nf8 28. Qc1 Bb5 29. Rd6 Rxd6 30. exd6 Qxd6 31. Ne5 Nd7 32. Ng6 Nf6 33. Bf3 Be8 34. Qb2 Qc7 35. Ne5 Ne4 36. Qb6 Bc6 37. Nxc6 Qxc6 38. Qb2 Nd2 39. Bh5 Nxb1 40. Qxb1 g6 41. Bf3 Qa4 42. Qb6 Re8 43. Qc5+ Kb8 44. Qb6 Qxc2 45. Qa5 Qb1+ 46. Kg2 Qc2+ 47. Kh3 Qd3 48. Qc5 Qxf3 0-1

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.07.19"]
[Round "5"]
[White "Nguyen, Phuong Vy"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "B72"]
[PlyCount "60"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bd3 0-0 8. h3 Nc6 9. Qd2 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Be4 Nxc3 13. Bxc6 Rb8 14. bxc3 Qc7 15. 0-0 Qxc6 16. Bxa7 Bxc3 17. Qe3 Bb7 18. f3 Bxa1 19. Bxb8 Bf6 20. Be5 Bxe5 21. Qxe5 Qxc2 22. Qxe7 Ba6 23. Rf2 Qc1+ 24. Kh2 Qf4+ 25. Kg1 Qd4 26. Qe4 Qxe4 27. fxe4 Re8 28. Rf4 Bd3 29. Kf2 Rxe4 30. Rxe4 Bxe4 0-1

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "7"]
[White "Nguyen, Dan Van"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "57"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. Nc3 Bc5 6. Na4 Qe7 7. d3 Ng4 8. d4 Bb4+ 9. c3 Bd6 10. b4 Nd7 11. 0-0 h5 12. Nh4 Ndf6 13. Nxf5 exf5 14. h3 Ne3 15. Bxe3 Qxe3+ 16. Kh2 h4 17. Rf3 hxg3+ 18. Kh1 Qe7 19. Qd3 Ne4 20. Raf1 0-0-0 21. Re3 Qh4 22. Nc5 Bxc5 23. bxc5 Qg4 24. Kg1 Rxh3 25. Rb1 c6 26. Qc2 Rh2 27. Qb3 Rd7 28. a4 Nd2 29. Re8+ 1-0

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "4"]
[White "Nguyen, Hai Yen"]
[Black "Le T Thanh, Tuyen"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "82"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Nf6 4. Nc3 Bg7 5. Bc4 h6 6. Bb3 Nbd7 7. h3 e5 8. dxe5 dxe5 9. Be3 c6 10. Qd2 Qc7 11. 0-0 g5 12. Rad1 0-0 13. Rfe1 Nh5 14. h4 g4 15. Nh2 Nf4 16. Nxg4 Nb6 17. Nh2 Kh7 18. Qd6 Qxd6 19. Rxd6 Be6 20. g3 Rg8 21. Kh1 Bxb3 22. axb3 Ne6 23. Red1 c5 24. Nf3 Nd4 25. Bxd4 cxd4 26. Na4 Rad8 27. Rxd8 Rxd8 28. Nxb6 axb6 29. Ne1 Rc8 30. Kg2 Bf8 31. Kf3 Kg6 32. Ke2 f5 33. exf5+ Kxf5 34. f3 h5 35. Kd3 b5 36. c3 dxc3 37. bxc3 Rd8+ 38. Ke2 Rxd1 39. Kxd1 e4 40. Ke2 Bd6 41. Kf2 Ke5 1/2-1/2

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "8"]
[White "Nguyen, Hai Yen"]
[Black "Le Vu Ha, Phuong"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "57"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 0-0 7. Be3 Na5 8. Bb3 Nxb3 9. axb3 a6 10. 0-0 Re8 11. Re1 h6 12. d4 exd4 13. Bxd4 d5 14. Bxf6 Bxf6 15. Qxd5 Bxc3 16. Qxd8 Rxd8 17. bxc3 Be6 18. Rad1 Kf8 19. Rd4 Ke7 20. Red1 a5 21. Kf1 c6 22. Ke2 b5 23. Ne5 Rdc8 24. Rd6 Ra6 25. f4 f6 26. Ng6+ Kf7 27. f5 Re8 28. Nh8+ Kg8 29. Rxe6 1-0

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "2"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen, Huong Thao"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "28"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. e5 Nc6 5. Be3 Qb6 6. Na4 Qa5+ 7. c3 cxd4 8. Bxd4 Nge7 9. b3 Nf5 10. Nf3 b5 11. Nb2 Nfxd4 12. b4 Qa3 13. cxd4 Qxb2 14. Rb1 Bxb4+ 0-1

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "1"]
[White "Nguyen, Quynh Anh"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "63"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nf6 3. e5 Ng8 4. f4 Nc6 5. Nf3 d6 6. Bb5 Bd7 7. a4 e6 8. exd6 Bxd6 9. d4 Nge7 10. Ne4 Qc7 11. dxc5 Bxf4 12. Nd6+ Bxd6 13. cxd6 Qa5+ 14. Bd2 Qb6 15. dxe7 a6 16. Bxc6 Bxc6 17. Bc3 f6 18. Qe2 Kxe7 19. Rf1 Rhd8 20. Ra3 Bd5 21. Bd4 Qc6 22. Qf2 Rac8 23. Bb6 Re8 24. Nd4 Qc4 25. Rg3 Rg8 26. Rxg7+ Rxg7 27. Qxf6+ Kd6 28. Qxg7 Qb4+ 29. Kd1 Qxb6 30. Re1 Rc4 31. Nxe6 Qc6 32. Qf8+ 1-0

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "9"]
[White "Nguyen, Thu Trang"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "69"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd2 Qc7 7. Be2 Bg4 8. h3 Bxf3 9. Bxf3 e6 10. 0-0 Bd6 11. Re1 0-0 12. Ne4 Nxe4 13. Bxe4 Nd7 14. Bd3 c5 15. dxc5 Nxc5 16. Bf1 Rfd8 17. Qe2 Rac8 18. c3 Nd3 19. Reb1 Rd7 20. a3 Bc5 21. Be3 Bxe3 22. Qxe3 Nc5 23. Rd1 Rcd8 24. Rxd7 Rxd7 25. b4 Na4 26. Bb5 Nb6 27. Bxd7 Qxd7 28. Qf3 Qe7 29. Rd1 Kf8 30. Qd3 g6 31. Qd8+ Qxd8 32. Rxd8+ Kg7 33. Rb8 Nd5 34. Rxb7 Nxc3 35. Rxa7 1-0

[Event "VIE-ch U13 Girls"]
[Site "Ho Chi Minh City"]
[Date "2001.??.??"]
[Round "3"]
[White "Thai Nguyen Minh, Trang"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "104"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nbd7 5. 0-0 Be7 6. Nc3 0-0 7. b3 c6 8. a4 a5 9. Re1 Bb4 10. Bd2 Re8 11. Ne5 Nxe5 12. dxe5 Ng4 13. e4 Nxe5 14. exd5 exd5 15. Ne2 Bc5 16. Nf4 Bg4 17. Qc1 Bf3 18. Be3 Bb4 19. c3 Bd6 20. Bd4 Bxg2 21. Bxe5 Bxe5 22. Kxg2 Bxf4 23. Rxe8+ Qxe8 24. Qxf4 Qe4+ 25. Qxe4 dxe4 26. Rd1 Kf8 27. Rd7 Rb8 28. f4 exf3+ 29. Kxf3 b6 30. c4 b5 31. Ra7 bxc4 32. bxc4 Rb4 33. Rxa5 Rxc4 34. Ra8+ Ke7 35. Ra7+ Ke6 36. a5 Rc3+ 37. Ke4 Rc2 38. h4 Rc4+ 39. Kd3 Rg4 40. a6 Rxg3+ 41. Kc4 Rg4+ 42. Kc5 Rxh4 43. Rb7 Ra4 44. a7 h5 45. Kxc6 h4 46. Kb6 h3 47. a8Q Rxa8 48. Rc7 h2 49. Rc6+ Kf5 50. Rc1 Rh8 51. Kc5 h1Q 52. Rxh1 Rxh1 0-1

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "1"]
[White "Cao Huu Hanh, Nguyen"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "84"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8. 0-0 Bb6 9. a3 Qg6 10. Qf3 Ne5 11. Qe2 Bh3 12. g3 Bxf1 13. Qxf1 Bxd4 14. Bxd4 Nf3+ 15. Kh1 Nxd4 16. cxd4 Qxe4+ 17. Kg1 0-0 18. Qd1 Nc6 19. Nc3 Qxd4 20. Qxd4 Nxd4 21. Rd1 Nf3+ 22. Kg2 Ne5 23. Ba2 Rfd8 24. Nb5 Rd7 25. h3 a6 26. Nc3 c6 27. Bb1 d5 28. Na4 Rad8 29. Nc5 Rc7 30. Be4 d4 31. b3 Kf8 32. Bxh7 Rd5 33. b4 b6 34. Nb3 g6 35. f4 Nc4 36. Rd3 Kg7 37. Bxg6 fxg6 38. Nxd4 Kf6 39. g4 Rcd7 40. g5+ Kf7 41. h4 Rxd4 42. Rh3 Rxf4 0-1

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "1"]
[White "Le T Minh, Tho"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "73"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 Be6 11. h3 Be7 12. Re1 c5 13. Qf3 c4 14. Bf5 Bxf5 15. Qxf5 Rb8 16. b3 cxb3 17. axb3 Bb4 18. Bxf6 Qxf6 19. Qxf6 gxf6 20. Re3 d4 21. Rg3+ Kh8 22. Nd5 Bd6 23. Rd3 Kg7 24. Rxd4 f5 25. Rd3 Rfe8 26. Ne3 Bc5 27. Nxf5+ Kf8 28. Rad1 f6 29. Kf1 Rbc8 30. c4 Re5 31. Rd8+ Rxd8 32. Rxd8+ Kf7 33. g4 h5 34. Rd7+ Ke6 35. Rb7 hxg4 36. hxg4 Re4 37. f3 1-0

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "6"]
[White "Le Thi Thu, Huong"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "77"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. cxd5 exd5 9. Bd3 Re8 10. 0-0 Nf8 11. Bxf6 Bxf6 12. b4 Bg4 13. Nd2 Bh5 14. a4 Bg6 15. Rfc1 Be7 16. Rab1 Rc8 17. Bxg6 Nxg6 18. Qb3 Kh8 19. b5 f5 20. bxc6 bxc6 21. Nf3 f4 22. exf4 Nxf4 23. Ne5 Rf8 24. Re1 Bd6 25. Ne2 Bxe5 26. dxe5 Nxe2+ 27. Rxe2 c5 28. e6 c4 29. Qb7 Rb8 30. e7 Rxb7 31. Rxb7 Qe8 32. exf8Q+ Qxf8 33. Rbe7 c3 34. Re8 Kg8 35. Rxf8+ Kxf8 36. Kf1 d4 37. Ke1 d3 38. Re3 c2 39. Kd2 1-0

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "9"]
[White "Le Thi Thuy, Hang"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "94"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 c6 7. Nf3 Nbd7 8. c5 Qc7 9. b4 0-0 10. Bd3 Re8 11. 0-0 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Ne2 Ng4 15. Ng3 Qe7 16. Qc2 Qh4 17. h3 Nxe3 18. fxe3 Qxg3 19. Bxh7+ Kf8 20. Rf3 Qg5 21. Qf2 Be6 22. Rf1 f6 23. Bd3 Ke7 24. Qg3 Qxg3 25. Rxg3 Kf8 26. Rf4 Re8 27. Bg6 Re7 28. Rh4 Kg8 29. Bh7+ Kf8 30. Bg6 Kg8 31. Kf2 Bf5 32. Bxf5 Rxf5+ 33. Rf4 Rxf4+ 34. exf4 Re4 35. a3 Rxf4+ 36. Ke2 Kf7 37. Kd3 Re4 38. Rf3 Ke6 39. Rg3 g5 40. Rf3 f5 41. g3 Ke5 42. Rf1 d4 43. Rf3 f4 44. h4 Re3+ 45. Rxe3+ dxe3 46. h5 fxg3 47. h6 Kf6 0-1

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "6"]
[White "Nguyen, Hai Yen"]
[Black "Bui, Phuong Thao"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "53"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Qc7 7. Bc4 e6 8. 0-0 Bd6 9. Re1 0-0 10. Bg5 Bf4 11. Bxf4 Qxf4 12. Qd3 b6 13. Rad1 Bb7 14. Ne5 c5 15. Nxd7 Nxd7 16. Bb5 Qc7 17. Bxd7 c4 18. Qe3 Qxd7 19. Qe5 Qd5 20. Qxd5 Bxd5 21. c3 b5 22. Ne4 a5 23. Nc5 Ra7 24. f3 h6 25. Kf2 Rb8 26. Ke3 Kf8 27. Kd2 1/2-1/2

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "2"]
[White "Nguyen, Hai Yen"]
[Black "Ho, Thien Thanh"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "129"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd2 Nc6 8. Bd3 0-0 9. a3 Bxc3 10. Bxc3 d6 11. 0-0 Be6 12. Re1 Rc8 13. Qe2 Qc7 14. Rad1 Rfd8 15. Nd2 Ne7 16. Nf1 Ng6 17. Bd2 Qb6 18. Kh1 h6 19. b3 Ng4 20. Be3 Nxe3 21. Qxe3 Qxe3 22. Nxe3 Nf4 23. g3 Nxd3 24. Rxd3 Kf8 25. Red1 Rc6 26. c4 Ke7 27. Kg2 f6 28. f4 exf4 29. gxf4 Rd7 30. Kg3 g6 31. Kf3 h5 32. f5 gxf5 33. Nxf5+ Bxf5 34. exf5 Rc5 35. Kf4 Re5 36. R3d2 Rc5 37. Re1+ Kf7 38. Re6 Rc6 39. Kg3 Re7 40. Rxe7+ Kxe7 41. Kh4 Rc8 42. Kxh5 Rh8+ 43. Kg4 Rg8+ 44. Kf4 Rh8 45. Re2+ Kd7 46. Kg4 Rg8+ 47. Kh5 Rg5+ 48. Kh6 Rxf5 49. Re3 Re5 50. Rf3 Ke7 51. h4 Kf7 52. Rg3 b6 53. Rg7+ Ke6 54. Rg6 Kf5 55. h5 Re3 56. Kg7 Re7+ 57. Kh8 Re8+ 58. Rg8 Rxg8+ 59. Kxg8 Kg5 60. Kg7 Kxh5 61. Kxf6 Kg4 62. Ke6 Kf4 63. Kxd6 Ke4 64. Kc6 Kd4 65. Kxb6 1-0

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "2"]
[White "Nguyen, Hai Yen"]
[Black "Hoang, Phuong Anh"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "55"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. d3 Be7 6. Nge2 0-0 7. 0-0 d5 8. f4 d4 9. Nb1 e5 10. f5 Rb8 11. h3 b5 12. g4 Ne8 13. Nd2 h6 14. Nf3 Bh4 15. Kh2 c4 16. Bh1 Nd6 17. Rg1 Bg5 18. a3 b4 19. b3 bxa3 20. bxc4 Bxc1 21. Qxc1 Ba6 22. Rxa3 Bxc4 23. g5 h5 24. g6 Bb5 25. Ng5 Qe7 26. gxf7+ Nxf7 27. Ne6 Nd6 28. Rxg7+ 1-0

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "10"]
[White "Nguyen, Hai Yen"]
[Black "Luong, Huyen Ngoc"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "107"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 g6 7. Bc4 Bg7 8. 0-0 0-0 9. Qe2 Nb6 10. Bb3 Bg4 11. c3 Nbd5 12. Bg5 h6 13. Bxf6 exf6 14. Rfe1 Nf4 15. Qe7 Bxf3 16. gxf3 Qc8 17. Qe4 Nh3+ 18. Kg2 Ng5 19. Qh4 Nh7 20. Qg4 Qxg4 21. fxg4 Rfe8 22. Rad1 Kf8 23. h4 Rxe1 24. Rxe1 Re8 25. Rxe8+ Kxe8 26. Kf3 Nf8 27. Ke4 Ne6 28. Ne2 Ke7 29. Nf4 Nd8 30. c4 Ne6 31. c5 Nxf4 32. Kxf4 f5 33. d5 fxg4 34. d6+ Ke8 35. Kxg4 f5+ 36. Kf4 Bd4 37. f3 Bxb2 38. Bg8 Bd4 39. Be6 Bxc5 40. Ke5 a5 41. Bg8 Kd7 42. Be6+ Ke8 43. Bg8 g5 44. hxg5 hxg5 45. Kxf5 Bxd6 46. Kxg5 b5 47. f4 c5 48. Bd5 Ke7 49. Kf5 c4 50. Ke4 Kf6 51. f5 c3 52. Bb3 Ke7 53. Bc2 Kd7 54. Kd5 1/2-1/2

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "8"]
[White "Nguyen, Hai Yen"]
[Black "Luong, Nhat Linh"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "53"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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. Be2 Nc6 9. Qd2 d5 10. 0-0-0 e6 11. g4 dxe4 12. fxe4 Bd7 13. h4 e5 14. Nxc6 Bxc6 15. Qe1 Qa5 16. Bf3 Rfd8 17. Rxd8+ Rxd8 18. h5 b5 19. hxg6 hxg6 20. Qh4 b4 21. Nb1 Qxa2 22. Bh6 Bh8 23. Bg5 Nh5 24. Bxd8 Bg7 25. gxh5 f5 26. hxg6 f4 27. Be7 1-0

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "4"]
[White "Nguyen, Hai Yen"]
[Black "Mai, T Lan Ngoc"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "50"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Ndb5 Bxc3+ 7. bxc3 d5 8. e5 Nc6 9. Nd6+ Kf8 10. Ba3 Nge7 11. Qf3 Nxe5 12. Qf6 Rg8 13. Qxe5 Rg7 14. Bd3 Bd7 15. 0-0 Kg8 16. Nxb7 Qe8 17. c4 Nc6 18. Qf6 dxc4 19. Bxc4 Rb8 20. Bb2 Qf8 21. Nc5 Rd8 22. Nxd7 Rxd7 23. Qf3 Nd4 24. Qf4 Qd6 25. Qxd6 Rxd6 1-0

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "5"]
[White "Nguyen, Hai Yen"]
[Black "Mai, Thien Kim Ngoc Diep"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "101"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 g6 7. f3 Bg7 8. Nxc6 bxc6 9. Be3 0-0 10. Qd2 Bd7 11. 0-0-0 Qc7 12. g4 Be6 13. Bxe6 fxe6 14. h4 Kf7 15. h5 Ke8 16. hxg6 hxg6 17. Bh6 Rg8 18. Bxg7 Rxg7 19. Rh8+ Ng8 20. Rdh1 d5 21. g5 Rd8 22. Qh2 Qxh2 23. R1xh2 Kf8 24. e5 Rf7 25. Rf2 Kg7 26. Rh4 Rf5 27. f4 Rb8 28. a3 Rb5 29. Nxb5 cxb5 30. Rh3 a6 31. Rc3 Kf7 32. Rc6 a5 33. Ra6 a4 34. Rb6 Kg7 35. Rxb5 Rf8 36. Ra5 Rc8 37. Rxa4 Rc7 38. Kd2 Rb7 39. Rb4 Rc7 40. a4 Kf7 41. a5 Ra7 42. Ra4 Ke8 43. b4 Kd7 44. b5 Kc8 45. Rh2 Kb7 46. b6 Ra8 47. Rh8 Ka6 48. Kd3 Rc8 49. c3 Rb8 50. c4 Rc8 51. Kd4 1-0

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "3"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen, Thi Thuy"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "72"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 cxd4 8. cxd4 Bb4+ 9. Bd2 Qa5 10. Nf3 Bxd2+ 11. Nxd2 Qb4 12. Qb3 Nxd4 13. Qxb4 Nc2+ 14. Kf2 Nxb4 15. Nd4 a6 16. N2b3 Nb8 17. Rc1 0-0 18. a3 N4c6 19. Nxc6 Nxc6 20. Nc5 f6 21. exf6 Rxf6 22. Ke3 Ne7 23. g3 b6 24. Na4 Bb7 25. Rg1 Bc6 26. Nxb6 Rb8 27. Rxc6 Nxc6 28. Nd7 Rb3+ 29. Bd3 Rf7 30. Nc5 Rxb2 31. Bxa6 Rc2 32. Nd3 Ra7 33. Bb5 Rxa3 34. h3 Na7 35. Bd7 Kf7 36. Kd4 Rd2 0-1

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "8"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen, Thu Trang"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "105"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 bxc6 8. Bc4 Be7 9. 0-0 0-0 10. Bf4 Be6 11. Bb3 Qd7 12. Re1 Bg4 13. f3 Be6 14. Qe2 Rfe8 15. Rad1 Bxb3 16. axb3 Bf8 17. Qf2 Qc8 18. Kh1 Qb7 19. Ra1 d5 20. exd5 Rxe1+ 21. Qxe1 cxd5 22. Qg3 Nh5 23. Qh4 Nxf4 24. Qxf4 Bd6 25. Qd4 c6 26. g3 Qc7 27. f4 Qe7 28. Qa4 Qc7 29. Qd4 Qe7 30. Qa4 Qd7 31. Nxd5 Qb7 32. Nc3 Qb6 33. Qe4 Bb4 34. Na4 Qb5 35. Qc4 Re8 36. Qxb5 cxb5 37. Nc3 Bxc3 38. bxc3 g6 39. Rxa7 Rc8 40. Kg2 Rxc3 41. Ra2 Kg7 42. Kh3 h6 43. Kg4 Kf6 44. h4 h5+ 45. Kh3 Ke6 46. Ra5 Rxc2 47. Rxb5 Rb2 48. Rb6+ Kf5 49. Rb5+ Ke4 50. Rb7 Kf3 51. Rxf7 Rb1 52. Kh2 Rb2+ 53. Kh3 1/2-1/2

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "9"]
[White "Nguyen, Hai Yen"]
[Black "Pham T Thu, Hien"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "78"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. h3 Be7 5. e3 b6 6. Nbd2 Bb7 7. c3 Nbd7 8. Bd3 c5 9. Rc1 c4 10. Bb1 b5 11. 0-0 Qb6 12. Re1 Ne4 13. Ne5 Nxe5 14. Bxe5 f6 15. Bh2 f5 16. f3 Nxd2 17. Qxd2 0-0 18. Kh1 Bg5 19. Qe2 Rae8 20. Bf4 Bxf4 21. exf4 a5 22. Qd2 Qd8 23. Qf2 Qf6 24. Re5 Qh6 25. Rce1 Rf6 26. Bxf5 Kf7 27. Qe3 Bc6 28. Bg4 Bd7 29. g3 g6 30. Kg2 Qg7 31. h4 h5 32. Bh3 Qf8 33. a3 Qe7 34. g4 hxg4 35. fxg4 Kg7 36. g5 Ref8 37. Bxe6 Bc6 38. Kg3 Qd8 39. Bg4 a4 1-0

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "3"]
[White "Nguyen, Hai Yen"]
[Black "Viet, Thi Huong"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "151"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. h3 Be6 6. Nbd2 Be7 7. c3 0-0 8. Bb3 Re8 9. Bc2 Bf8 10. 0-0 d5 11. Re1 dxe4 12. Nxe4 Nxe4 13. dxe4 Qxd1 14. Rxd1 Bc5 15. Ba4 Rad8 16. Re1 Bd7 17. a3 Nb8 18. Bc2 Bc6 19. b4 Bb6 20. c4 Bd4 21. Rb1 b6 22. Be3 Bxe3 23. Rxe3 g6 24. Re2 Kg7 25. Nd2 Nd7 26. Rd1 Nf6 27. f3 Rd7 28. Nf1 Rxd1 29. Bxd1 Rd8 30. Rd2 Rxd2 31. Nxd2 Nh5 32. Nf1 Nf4 33. Ne3 Kf8 34. Ng4 Nd3 35. Be2 Nf4 36. Bf1 Ne6 37. Nxe5 Ba4 38. Kf2 Nd4 39. Bd3 Bc2 40. Ke3 Bxd3 41. Kxd3 Ne6 42. Ke3 f6 43. Nc6 a6 44. Nd4 Nd8 45. f4 Ke7 46. e5 Nb7 47. g3 c5 48. Nc2 cxb4 49. Nxb4 fxe5 50. fxe5 Na5 51. Kd4 Ke6 52. Nxa6 Nc6+ 53. Ke4 Nxe5 54. Nc7+ Kd6 55. Nb5+ Ke6 56. Kd4 Nf3+ 57. Ke3 Ne5 58. Nd4+ Kd6 59. Nc2 Nxc4+ 60. Kd4 Nd2 61. Ne1 b5 62. Nd3 Nb1 63. a4 bxa4 64. Nb4 Nd2 65. Kd3 Nb3 66. Kc3 Nc5 67. Na2 Ne4+ 68. Kb4 Nxg3 69. Kxa4 Ne4 70. Nc1 Ng5 71. h4 Nf3 72. h5 g5 73. Ne2 Ke5 74. Kb4 g4 75. Kc3 Kf5 76. Kd3 0-1

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "7"]
[White "Nguyen, Thanh Ngoc"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "69"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Be7 12. h3 Be6 13. Rfe1 Rb8 14. Na4 Re8 15. b3 Qa5 16. Rad1 Rbd8 17. Qg3 d4 18. Bd2 Qd5 19. Bc4 Qd7 20. Ba5 Rb8 21. Qd3 Bf5 22. Qxd4 Qxd4 23. Rxd4 Bxc2 24. Ba6 Bf8 25. Rc1 Be4 26. Nc5 Re5 27. Nxe4 Nxe4 28. Bc7 Rbe8 29. Bxe5 Rxe5 30. Re1 f5 31. Bc4+ Kh8 32. Rd8 g6 33. Rxf8+ Kg7 34. Rf7+ Kh6 35. f3 1-0

[Event "Nu Tieu hoc"]
[Site "Dong Thap"]
[Date "2000.??.??"]
[Round "7"]
[White "Nguyen Ngoc Thanh, Thao"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "46"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 Nge7 7. Bd2 Bf5 8. 0-0 0-0 9. a3 Qd7 10. b4 Rae8 11. Rc1 h6 12. h4 Kh7 13. Kh2 Be6 14. Na4 f5 15. e3 e4 16. dxe4 fxe4 17. Ne1 Bg4 18. f3 exf3 19. Bxf3 Bxf3 20. Nxf3 Nf5 21. Qb3 Ne5 22. Nb2 Ng4+ 23. Kg1 Nxg3 0-1

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "11"]
[White "Nguyen T Kim, Khanh"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "43"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. e3 Nf6 4. Nc3 Nbd7 5. a3 Be7 6. Nf3 c6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 a6 11. b4 a5 12. bxa5 Qxa5 13. Bb2 Bb7 14. Qe2 Qb6 15. Rfb1 Qc7 16. Rc1 Qb6 17. Rcb1 Qc7 18. Qc2 Rfc8 19. Ng5 Nf8 20. Nge4 N6d7 21. Rc1 Qd8 22. Qe2 0-1

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "5"]
[White "Pham T Hai, Yen"]
[Black "Nguyen, Hai Yen"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "55"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e3 f5 4. d4 e4 5. Nge2 Nf6 6. Ng3 g6 7. Be2 Bg7 8. Bd2 d6 9. h4 h6 10. Qb3 Qe7 11. Rc1 Nd8 12. Na4 c6 13. Qa3 0-0 14. Nb6 Rb8 15. Qxa7 Qc7 16. Ba5 Be6 17. Nd5 Qd7 18. Nxf6+ Bxf6 19. Qxb8 f4 20. Nxe4 Be7 21. Qc7 fxe3 22. Qxd7 exf2+ 23. Nxf2 Bxd7 24. g3 Bf6 25. Bc3 Ne6 26. Rd1 Ra8 27. a3 Ng7 28. Ng4 1-0

[Event "VIE-chT (Women)"]
[Site "Vung Tau"]
[Date "2000.??.??"]
[Round "4"]
[White "Truong, Anh Thu"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "122"]
[EventDate "2000.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 Nf6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nxe5 Bd6 10. Nd3 Bf5 11. Bg5 Ne6 12. Bxf6 gxf6 13. 0-0-0 0-0-0 14. Nd5 Rhg8 15. Ne3 Be4 16. Bd5 Bxd5 17. Nxd5 Rxg2 18. Nxf6 Rxh2 19. Rxh2 Bxh2 20. Nxh7 Bf4+ 21. Kc2 Bh6 22. Nf6 Nd4+ 23. Kc3 Bg7 24. Nh5 Ne6+ 25. Nxg7 Nxg7 26. Rg1 Ne6 27. Ne5 f6 28. Nd3 Nd4 29. Rg4 Nb5+ 30. Kc4 Nd6+ 31. Kc3 f5 32. Rg7 Re8 33. Kd4 Re2 34. f3 b6 35. a3 Kb7 36. Rh7 Rd2 37. Kc3 Rg2 38. Kd4 a6 39. a4 Rc2 40. b3 a5 41. Rg7 Rh2 42. Ne5 Rh4+ 43. Kc3 Rh1 44. Nf7 Nxf7 45. Rxf7 Rc1+ 46. Kd4 Rc5 47. Rf6 Kc8 48. Re6 Kd7 49. Re5 Kd6 50. Rxc5 bxc5+ 51. Kc4 Ke5 52. Kb5 Kf4 53. Kxa5 Kxf3 54. Kb5 Ke3 55. a5 f4 56. a6 f3 57. a7 f2 58. a8Q f1Q+ 59. Kxc5 Qc1+ 60. Kb5 Qf1+ 61. Kb4 Qe1+ 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "4"]
[White "Dinh T Kim, Hoa"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "35"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Qg6 7. Qf3 Nge7 8. Bd3 Ne5 9. Qe2 Nxd3+ 10. Qxd3 Qxg2 11. Rf1 Qxh2 12. Nd2 b6 13. 0-0-0 Bb7 14. Rh1 Qd6 15. Nc4 Qf6 16. Rhg1 Bxd4 17. Bxd4 Qf4+ 18. Be3 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "5"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen, Hoang Anh"]
[Result "0-1"]
[ECO "B75"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 g6 7. f3 Bg7 8. Be3 Bd7 9. Qd2 Rc8 10. 0-0-0 Nh5 11. g4 Nxd4 12. gxh5 Rxc4 13. h6 Bf6 14. Qd3 Qc8 15. f4 b5 16. Rd2 Nf3 17. Rf2 Bxc3 18. bxc3 Nh4 19. Bd4 Rg8 20. Qg3 g5 21. fxg5 Ng6 22. Qf3 Be6 23. Bxa7 Rxc3 24. Qe2 Qa6 25. Bd4 Qa3+ 26. Kd1 Rc4 27. c3 b4 28. Qb2 Qa5 29. Qc2 bxc3 30. Qa4+ Rxa4 0-1

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "9"]
[White "Nguyen, Hai Yen"]
[Black "Nguyen T Thuy, Linh"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "89"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. d4 Nbd7 5. Bg5 Be7 6. Bc4 Nb6 7. Bb3 Bg4 8. dxe5 dxe5 9. Qxd8+ Rxd8 10. Nxe5 Be6 11. Bxe6 fxe6 12. 0-0 0-0 13. Nf3 Bb4 14. Bxf6 Rxf6 15. e5 Rf5 16. Nb5 c6 17. Nbd4 Rf7 18. Nxe6 Re8 19. Ned4 Rfe7 20. c3 Bc5 21. Nb3 Nd7 22. Nxc5 Nxc5 23. Rad1 Nd7 24. Rfe1 Nxe5 25. Nxe5 Rxe5 26. Rxe5 Rxe5 27. Kf1 Re7 28. f3 Kf7 29. Kf2 g6 30. Rd2 Kf6 31. Kg3 Kg5 32. h4+ Kf5 33. Kf2 h6 34. g4+ Kf6 35. Rd6+ Kg7 36. f4 Rf7 37. Kg3 Re7 38. Kf3 Rf7 39. h5 gxh5 40. gxh5 a6 41. Kg4 Kh7 42. f5 Kg7 43. Rg6+ Kh7 44. f6 b6 45. Kf5 0-1

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "3"]
[White "Nguyen, Hai Yen"]
[Black "Pham, Thi Hoa"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 d6 8. 0-0 0-0 9. f4 Bd7 10. f5 a6 11. Qd2 Qc7 12. g4 e6 13. g5 Nxd4 14. gxf6 Nxe2+ 15. Qxe2 Bxf6 16. fxe6 fxe6 17. Bh6 Rf7 18. Qd3 Bxc3 19. Rxf7 Kxf7 20. Rf1+ Bf6 21. Bg5 Qc5+ 22. Be3 Bb5 23. Qd2 Qc6 24. Rf2 Ke7 25. Bg5 Rf8 26. Bxf6+ Kd7 27. e5 d5 28. Qb4 Re8 29. Bg5 Kc8 30. c3 Qc4 31. Qxc4+ 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "7"]
[White "Nguyen, Hai Yen"]
[Black "Tran Ngoc Nhu, Thao"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nxc6 bxc6 7. e5 Ng8 8. Bc4 Ne7 9. Bg5 0-0 10. 0-0 d6 11. exd6 cxd6 12. Qf3 Qc7 13. Bxe7 Qxe7 14. Qxc6 Bb7 15. Nd5 Qe4 16. Qxb7 Qxc4 17. Qb3 Qe4 18. Rad1 Qf5 19. Ne7+ Kh8 20. Nxf5 1-0

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "2"]
[White "Nguyen, Thanh Mai"]
[Black "Nguyen, Hai Yen"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "95"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. cxd5 exd5 7. Bd3 0-0 8. Nf3 Re8 9. 0-0 Nf8 10. Qc2 c6 11. h3 h6 12. Bf4 Qb6 13. Bh2 Ng6 14. a3 Be6 15. Na4 Qa5 16. b4 Qd8 17. Bxg6 fxg6 18. Qxg6 Bf7 19. Qc2 Ne4 20. Ne5 Bh5 21. Nc5 Bxc5 22. bxc5 Rf8 23. Rab1 Qe7 24. Qb2 Qf6 25. Nd7 Qg6 26. Nxf8 Rxf8 27. Bg3 Nxg3 28. fxg3 Rxf1+ 29. Rxf1 Qxg3 30. Qf2 Qc7 31. g4 Bg6 32. Qf8+ Kh7 33. Qd6 Qa5 34. Qf4 Qxa3 35. h4 Qb2 36. Qf2 Qc3 37. Kh2 Qd3 38. Rg1 Qe4 39. h5 Be8 40. Qf5+ Qxf5 41. gxf5 Bxh5 42. Kg3 Be2 43. Rg2 Bd3 44. Rb2 Ba6 45. Kg4 g5 46. Kh5 Kg7 47. Kg4 Kf6 48. Rf2 1/2-1/2

[Event "VIE-ch U11 Girls"]
[Site "Dong Thap"]
[Date "1999.??.??"]
[Round "6"]
[White "Pham, Huyen Trang"]
[Black "Nguyen, Hai Yen"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "65"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 c6 7. cxd5 exd5 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Rac1 Ng6 12. h3 Be6 13. a3 Rc8 14. Rfe1 Qd7 15. Kf1 Qd8 16. Nh4 Nxh4 17. Bxh4 h6 18. Ke2 a6 19. Rh1 c5 20. dxc5 Rxc5 21. Qd2 d4 22. Ne4 Rxc1 23. Nxf6+ Bxf6 24. Bxf6 Qxf6 25. Rxc1 dxe3 26. fxe3 Bd5 27. Rg1 Qf4 28. b4 Qg3 29. Kd1 Rxe3 30. Kc2 Bb3+ 31. Kb2 Rxd3 32. Qc1 Qf2+ 33. Ka1 0-1

