[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.10"]
[Round "8"]
[White "Dinh, Hoang Phat"]
[Black "Duong, Manh Hong"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "35"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d4 d5 7. Bf4 Qb4+ 8. Nbd2 Be7 9. Qb5+ Qxb5 10. Bxb5+ c6 11. Bd3 Nxd2 12. Kxd2 0-0 13. Rhe1 Be6 14. Ng5 Bxg5 15. Bxg5 Nd7 16. Re3 h6 17. Bh4 Rac8 18. b4 1/2-1/2

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.10"]
[Round "9"]
[White "Duong, Manh Hong"]
[Black "Vu, Hoang Van"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "52"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. b3 Bf5 8. Bb2 Qd7 9. Re1 Nb4 10. d3 Bh3 11. Bh1 Rac8 12. Ng5 c6 13. Nxh3 Qxh3 14. Bg2 Qd7 15. a3 Na6 16. d4 exd4 17. Qxd4 c5 18. Qd2 Rfe8 19. Red1 b6 20. Qe1 Nc7 21. b4 Rb8 22. b5 a6 23. Bc6 Qh3 24. Bxe8 Ng4 25. Bc6 d5 26. Bxd5 Nxd5 0-1

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.09"]
[Round "7"]
[White "Duong, Manh Hong"]
[Black "Tran, Quang Toan"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "72"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 h6 5. g3 Bc5 6. Bg2 d6 7. 0-0 Be6 8. b3 Qd7 9. Bb2 Bh3 10. e3 0-0 11. d4 exd4 12. exd4 Bb6 13. Re1 Bg4 14. Ne2 Rae8 15. d5 Ne5 16. Nxe5 dxe5 17. Qc2 Bc5 18. Nc3 Bf5 19. Qc1 Ng4 20. Nd1 c6 21. h3 Nf6 22. dxc6 bxc6 23. Kh2 Qd6 24. Ne3 Be4 25. Bxe4 Nxe4 26. Nf5 Qf6 27. Nxh6+ gxh6 28. Rxe4 Qxf2+ 29. Kh1 Qf3+ 30. Kh2 Qxe4 31. Qxh6 Qg6 32. Qd2 Rd8 33. Qe2 e4 34. Qe1 e3 35. Qc3 Bd4 36. Qc1 Bxb2 0-1

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.07"]
[Round "5"]
[White "Duong, Manh Hong"]
[Black "Trinh, Dinh Tien"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "72"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 Be7 6. 0-0 0-0 7. b3 Bd7 8. Bb2 Qc8 9. Re1 Bh3 10. Bh1 h6 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 Rb8 14. Qxa7 Bd7 15. Qe3 Bc6 16. Nd5 Bxd5 17. cxd5 Re8 18. Qd2 Qf5 19. Rac1 Ne4 20. Bxe4 Qxe4 21. Rxc7 b5 22. Qd4 Qg6 23. Rec1 Bf6 24. Qd2 Bg5 25. e3 Qf5 26. Qc2 Qxd5 27. Qc6 Qd2 28. Qc3 Qxc3 29. Bxc3 Red8 30. Bd4 Ra8 31. R1c2 Ra6 32. Rb7 Rda8 33. Rxb5 Rxa2 34. Rb7 Rxc2 35. b4 Rac8 36. Bc3 R8xc3 0-1

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.07"]
[Round "6"]
[White "Vo Truong Anh, Tuan"]
[Black "Duong, Manh Hong"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "68"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e3 e5 2. Bc4 d5 3. Bb3 Nf6 4. Nf3 Nc6 5. Nc3 Bg4 6. 0-0 e4 7. h3 exf3 8. hxg4 fxg2 9. Kxg2 Be7 10. g5 Ne4 11. Nxe4 dxe4 12. Rh1 Qd7 13. f3 exf3+ 14. Qxf3 0-0-0 15. Qxf7 Qg4+ 16. Kf1 Qxg5 17. Rh5 Rhf8 18. Rxg5 Bxg5 19. d3 Rxf7+ 20. Bxf7 Rf8 21. e4 Bxc1 22. Rxc1 Rxf7+ 23. Ke2 Kd7 24. Kd2 Ke7 25. Re1 Rf2+ 26. Ke3 Rxc2 27. Rb1 h5 28. a4 Rg2 29. b4 g5 30. b5 Ne5 31. d4 Nc4+ 32. Kf3 Nd2+ 33. Kxg2 Nxb1 34. e5 Ke6 0-1

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.05"]
[Round "4"]
[White "Dinh, Manh Tien"]
[Black "Duong, Manh Hong"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "143"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 Be7 5. 0-0 0-0 6. h3 Nc6 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 Be6 10. Bf4 Qd7 11. Qd3 Rad8 12. Rad1 Bxc4 13. Qxc4 a6 14. Rfe1 Qc8 15. a4 Rfe8 16. Ne2 Bf8 17. Ng3 g6 18. Qd3 Bg7 19. Qd2 Qd7 20. b3 b5 21. a5 Qc6 22. e5 Nd7 23. exd6 Rxe1+ 24. Rxe1 cxd6 25. Re2 d5 26. Bh6 Bc3 27. Qe3 Qc8 28. Qd3 Bxa5 29. Qxd5 Bc3 30. Qe4 Bh8 31. Qe3 Nf6 32. Ne4 Nd5 33. Qf3 Bg7 34. Bg5 Rd7 35. Bf6 Bxf6 36. Nxf6+ Nxf6 37. Qxf6 Rd1+ 38. Kh2 Qd8 39. Qxa6 Qb8+ 40. g3 Rd6 41. Qa1 Qd8 42. Qe5 Rd5 43. Qe8+ Qxe8 44. Rxe8+ Kg7 45. Re2 Kf6 46. Kg2 h5 47. h4 b4 48. Kf3 Kf5 49. Re7 f6 50. Re4 Rb5 51. Ke3 g5 52. Rd4 g4 53. Kd3 Rb8 54. c3 bxc3 55. Kxc3 Ke5 56. Rb4 Rc8+ 57. Rc4 Rb8 58. Rc5+ Ke6 59. Rxh5 Rc8+ 60. Kd4 Kf7 61. b4 Kg6 62. Rc5 Rb8 63. b5 Kf7 64. Kd5 Ke7 65. Kc6 Rc8+ 66. Kb6 Rb8+ 67. Ka7 Rd8 68. b6 Rd2 69. b7 Ra2+ 70. Kb6 Rb2+ 71. Kc7 Rxb7+ 72. Kxb7 1-0

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.04"]
[Round "3"]
[White "Duong, Manh Hong"]
[Black "Nguyen, Tuan Anh1111"]
[Result "1-0"]
[ECO "A12"]
[PlyCount "78"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 e6 4. Bb2 Nd7 5. g3 b6 6. Bg2 Ngf6 7. 0-0 Bb7 8. d3 g6 9. Nbd2 Bg7 10. cxd5 cxd5 11. Ba3 Nc5 12. d4 Nce4 13. Nxe4 Nxe4 14. e3 Nd6 15. Rc1 0-0 16. Rc2 Re8 17. Qe2 a5 18. Rfc1 Ba6 19. Qd1 Rc8 20. Rxc8 Nxc8 21. Bf1 Bxf1 22. Kxf1 Na7 23. Qe2 b5 24. Bc5 Qc7 25. Qd2 Rc8 26. Ba3 Qb6 27. Rxc8+ Nxc8 28. Bc5 Qc6 29. Qxa5 Bf6 30. a4 bxa4 31. bxa4 Be7 32. Bxe7 Nxe7 33. Qd8+ Kg7 34. Qxe7 Qxa4 35. Ne5 Qd1+ 36. Kg2 Qc2 37. Qxf7+ Kh6 38. Qf8+ Kh5 39. g4+ Kh4 1-0

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.03"]
[Round "2"]
[White "Bui, Quang Tin"]
[Black "Duong, Manh Hong"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "106"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. d3 0-0 6. 0-0 d6 7. h3 a6 8. a3 b5 9. Bd5 Bb7 10. b4 Kh8 11. Nh2 Nxd5 12. Nxd5 f5 13. f4 fxe4 14. dxe4 exf4 15. Nxf4 Bf6 16. Rb1 Bd4+ 17. Kh1 Qd7 18. Qh5 Qe8 19. Qg4 Qxe4 20. Ne6 Rxf1+ 21. Nxf1 Qxg4 22. hxg4 Re8 23. Nxd4 Nxd4 24. Kh2 Re1 25. Nd2 Nxc2 26. Bb2 Re2 27. Bc3 Rxg2+ 28. Kh3 Kg8 29. Rb3 Kf7 30. Nf1 Rg1 31. Ng3 d5 32. Be5 Rc1 33. Rc3 d4 34. Bxd4 g6 35. g5 Ke6 36. Be3 Nxe3 37. Rxc1 Bg2+ 38. Kh2 Kd6 39. Re1 Nc2 40. Re2 Nxa3 41. Kxg2 c5 42. bxc5+ Kxc5 43. Ne4+ Kc4 44. Kf1 a5 45. Ke1 a4 46. Kd1 Kd3 47. Nf6 Nb1 48. Rh2 a3 49. Kc1 Nc3 50. Rh3+ Kc4 51. Nxh7 a2 52. Kb2 b4 53. Nf8 Kb5 1-0

[Event "Phu Dong festival U11 6th"]
[Site "Hue"]
[Date "2004.08.03"]
[Round "1"]
[White "Duong, Manh Hong"]
[Black "Vu, Minh Thanh"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "70"]
[EventDate "2004.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 e4 3. Nd4 Nf6 4. g3 d5 5. cxd5 Qxd5 6. e3 Bc5 7. Nc3 Qd6 8. Bg2 Nc6 9. Nxc6 Qxc6 10. 0-0 Bd7 11. b3 0-0-0 12. Bb2 Bf5 13. Qc1 h5 14. Na4 Rd5 15. Bxf6 gxf6 16. f3 Bg6 17. fxe4 Rg5 18. e5 Be4 19. Bxe4 Bxe3+ 20. dxe3 Qxe4 21. exf6 h4 22. Nc3 Qc6 23. Ne2 Qb5 24. Rf2 Qe5 25. Qc3 hxg3 26. hxg3 Rxg3+ 27. Rg2 Rxg2+ 28. Kxg2 Qh2+ 29. Kf1 Qh1+ 30. Kf2 Rh2+ 31. Kg3 Qg2+ 32. Kf4 Qxe2 33. Rc1 Rh4+ 34. Kg3 Rg4+ 35. Kh3 Qg2# 0-1

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.07.01"]
[Round "9"]
[White "Dang, Anh Tuan"]
[Black "Duong, Manh Hong"]
[Result "1/2-1/2"]
[ECO "D10"]
[PlyCount "105"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 dxc4 5. e3 Bf5 6. Bxc4 e6 7. Qb3 b6 8. Nf3 Be7 9. 0-0 0-0 10. Rfe1 Nbd7 11. e4 Bg6 12. Rad1 Rc8 13. Ba6 Bh5 14. Bxc8 Bxf3 15. gxf3 Qxc8 16. d5 cxd5 17. exd5 Nc5 18. Qc4 Rd8 19. b4 exd5 20. Nxd5 Nxd5 21. Rxd5 Ne6 22. Qxc8 Rxc8 23. Bd6 Bf6 24. f4 h6 25. f5 Nd4 26. Rd1 Rc2 27. R1xd4 Bxd4 28. Rxd4 Rxa2 29. Kf1 Ra4 30. Ke2 a5 31. Kd3 Ra2 32. bxa5 bxa5 33. f3 a4 34. Kc3 Rf2 35. Rd3 a3 36. Bxa3 Rxh2 37. Rd8+ Kh7 38. Kd3 Rh1 39. Ke4 h5 40. Rd2 Kh6 41. Kf4 g5+ 42. Kg3 Kg7 43. Bb2+ Kf8 44. f6 Ke8 45. Ba3 Ra1 46. Be7 Ra8 47. f4 gxf4+ 48. Kxf4 Ra4+ 49. Kg3 Ra8 50. Rd4 Rb8 51. Kh4 Rc8 52. Kxh5 Rc5+ 53. Bxc5 1/2-1/2

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.07.01"]
[Round "8"]
[White "Duong, Manh Hong"]
[Black "Trinh, Dinh Tien"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "87"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d6 5. Bg2 Bd7 6. 0-0 Qc8 7. Nbd2 Bh3 8. b3 Be7 9. Bb2 0-0 10. Qc2 Bxg2 11. Kxg2 h6 12. d4 exd4 13. Nxd4 Nxd4 14. Bxd4 Nh7 15. Nf3 f5 16. Rad1 f4 17. Rd3 Bf6 18. Rfd1 Bxd4 19. Nxd4 Qg4 20. Kh1 Ng5 21. gxf4 Qxf4 22. Rf1 Qe4+ 23. f3 Qh4 24. Rdd1 Nh3 25. Kg2 Nf4+ 26. Kh1 Rae8 27. Nf5 Qh3 28. Rg1 Rxf5 29. Rg3 Qh5 30. e4 Rg5 31. Rxg5 Qxg5 32. Rg1 Qh5 33. Qc3 Qe5 34. Qe3 Nh3 35. Rg3 Qa1+ 36. Kg2 Ng5 37. Qxa7 Qb2+ 38. Kh1 Qe2 39. Qd4 Qf1+ 40. Rg1 Qxf3+ 41. Rg2 Qxe4 42. Qb2 Qf3 43. Qa1 Nh3 44. Qxg7# 1-0

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.30"]
[Round "6"]
[White "Duong, Manh Hong"]
[Black "Bui, Manh Hung"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "112"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 d6 6. d3 Nf6 7. Nbd2 0-0 8. b3 Nd7 9. Rb1 Nde5 10. Bb2 Nxf3+ 11. Nxf3 Bd7 12. Bxg7 Kxg7 13. d4 Bg4 14. dxc5 dxc5 15. h3 Bxf3 16. Bxf3 Qxd1 17. Rbxd1 Nd4 18. Bxb7 Nxe2+ 19. Kh1 Rab8 20. Rd7 e6 21. Re1 Nd4 22. Re5 Rfd8 23. Rxd8 Rxd8 24. Rxc5 Rd7 25. Bg2 Nf5 26. Rc8 Rd2 27. g4 Nh4 28. c5 Nxg2 29. Kxg2 Rxa2 30. b4 Rb2 31. Rc7 Rxb4 32. Rxa7 Rc4 33. Rc7 Kf6 34. c6 h6 35. Kg3 e5 36. Rc8 Rc3+ 37. Kg2 Ke7 38. c7 Kf6 39. Kf1 Kg5 40. Kg1 Kf4 41. Kg2 e4 42. Kf1 Kf3 43. Ke1 Rc6 44. Rh8 Rxc7 45. Rxh6 Rc1+ 46. Kd2 Rf1 47. Rh7 Rxf2+ 48. Kc3 Ke2 49. Rh8 Rf3+ 50. Kc2 e3 51. Re8 Rxh3 52. Re4 Rf3 53. g5 Ke1 54. Kc1 e2 55. Kc2 Kf1 56. Kd2 Rf2 0-1

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.30"]
[Round "7"]
[White "Le, Trong De Toan"]
[Black "Duong, Manh Hong"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "77"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 Nc6 10. Nb5 0-0 11. Nxc7 Rb8 12. Nb5 d5 13. Bf4 Ra8 14. Nc7 Rb8 15. Nxd5 Nxd5 16. Bxb8 Nxb8 17. 0-0 Nc6 18. Rfe1 Be6 19. a3 Rc8 20. Rac1 Bf6 21. c3 Bg4 22. h3 Bh5 23. Nd4 Bxe2 24. Nxc6 Nf4 25. Nd4 Bxd3 26. Rcd1 Ba6 27. Re4 Nd3 28. b4 Bc4 29. Nf5 Nb2 30. Rd2 Be6 31. Rxb2 Bxf5 32. Re3 Bxc3 33. Rbe2 h6 34. Re7 Rb8 35. Re8+ Rxe8 36. Rxe8+ Kh7 37. Re7 Be6 38. Rxb7 Bd4 39. a4 1/2-1/2

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.29"]
[Round "5"]
[White "Nguyen, Quoc Thanh"]
[Black "Duong, Manh Hong"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "94"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Re8 10. Nc3 Nxc3 11. bxc3 Bg4 12. Be3 Nd7 13. h3 Bh5 14. cxd5 cxd5 15. a4 Qc7 16. c4 dxc4 17. Rc1 c3 18. g4 Bg6 19. Bxg6 hxg6 20. Qb3 Rac8 21. Ng5 Nf6 22. Nf3 Qc6 23. d5 Nxd5 24. Nd4 Qc4 25. Qxb7 Nxe3 26. fxe3 Bc5 27. Nc2 Qxa4 28. Rf1 Qa2 29. Kh1 Rcd8 30. Qc6 Qd5+ 31. Qxd5 Rxd5 32. Ne1 Bxe3 33. Rc2 Bd2 34. Nf3 a5 35. Rd1 Red8 36. Kg2 Bf4 37. Rxd5 Rxd5 38. Rxc3 Bd6 39. Rc8+ Kh7 40. Rc6 Bb4 41. h4 Rd8 42. Rc7 Kg8 43. Ng5 f5 44. gxf5 gxf5 45. Ne6 Rd2+ 46. Kf3 Rd3+ 47. Kf4 Bd6+ 0-1

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.28"]
[Round "4"]
[White "Duong, Manh Hong"]
[Black "Bui, Trung Hieu"]
[Result "1/2-1/2"]
[ECO "A20"]
[PlyCount "91"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Bc5 7. 0-0 0-0 8. Nc3 Nb6 9. b3 Bg4 10. Bb2 f6 11. Rc1 Bb4 12. h3 Bf5 13. a3 Bxc3 14. Bxc3 Qd7 15. h4 Rad8 16. Bb2 Rfe8 17. b4 a6 18. Qb3+ Kh8 19. Qc2 e4 20. dxe4 Rxe4 21. Qd1 Qxd1 22. Rfxd1 Rxe2 23. Ba1 Rde8 24. Nd4 Nxd4 25. Bxd4 R2e7 26. Bc5 Rf7 27. Bxb7 Bc8 28. Bxb6 Bxb7 29. Rxc7 Rxc7 30. Bxc7 Kg8 31. Kf1 f5 32. Rb1 Kf7 33. b5 axb5 34. a4 Be4 35. Ra1 Ra8 36. a5 b4 37. Ra2 Bd5 38. Rb2 b3 39. Ke2 Rc8 40. Bb6 Rc2+ 41. Rxc2 bxc2 42. Kd2 Be4 43. a6 Ke6 44. a7 Ke5 45. a8Q Bxa8 46. Kxc2 1/2-1/2

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.28"]
[Round "3"]
[White "Pham, Minh Khoa"]
[Black "Duong, Manh Hong"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "65"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Nc3 Nxc3 9. bxc3 Bg4 10. h3 Bh5 11. c4 dxc4 12. Bxc4 Nc6 13. c3 Re8 14. Rb1 a6 15. a4 Qf6 16. g4 Bg6 17. Bg5 Bh2+ 18. Kxh2 Qd6+ 19. Kg2 Bxb1 20. Qxb1 Rab8 21. Qc1 h6 22. Bf4 Qd7 23. Qc2 Re7 24. Nh4 Nd8 25. Kg1 Ne6 26. Be3 Qc6 27. Bd3 Rbe8 28. c4 Qd7 29. Nf5 c6 30. Nxe7+ Qxe7 31. f4 Nc7 32. Bf2 Qf6 33. f5 1-0

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.27"]
[Round "2"]
[White "Duong, Manh Hong"]
[Black "Le Ha The, Nghia"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "61"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bxf6 Qxf6 7. g3 Nd4 8. Bg2 Nxf3+ 9. Bxf3 Qb6 10. 0-0 c6 11. Na4 Qa5 12. Nxc5 Qxc5 13. Bg2 0-0 14. Rc1 d6 15. Qd2 Be6 16. e3 Rad8 17. b4 Qb6 18. a3 d5 19. cxd5 Bxd5 20. Bxd5 Rxd5 21. Rfd1 Rfd8 22. Rc3 a5 23. bxa5 Qxa5 24. Qb2 Qa6 25. Rb3 Rxd3 26. Rdxd3 Rxd3 27. Rxd3 Qxd3 28. Qxb7 Qd1+ 29. Kg2 Qd5+ 30. Kg1 Qd1+ 31. Kg2 1/2-1/2

[Event "VIE-ch U11"]
[Site "Vung Tau"]
[Date "2004.06.26"]
[Round "1"]
[White "Nguyen, Phu Hien"]
[Black "Duong, Manh Hong"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "72"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Be7 6. Nbd2 0-0 7. b3 Nbd7 8. Bb2 c5 9. c3 cxd4 10. cxd4 Rc8 11. Rc1 Qa5 12. a4 Rc7 13. Re1 Rfc8 14. Rxc7 Qxc7 15. Qc1 Ne4 16. Qxc7 Rxc7 17. Nxe4 Bxe4 18. Nd2 Bg6 19. e4 Bb4 20. Bc1 dxe4 21. Rd1 Nf6 22. Bb2 Rc2 23. Bc1 h6 24. Nc4 Rc3 25. Nd2 Rd3 26. Bf1 Rxd4 27. h3 Rd8 28. Be2 e3 29. fxe3 Bc2 30. Re1 Bxd2 31. Bxd2 Rxd2 32. Bc4 Be4 33. g4 Rg2+ 34. Kf1 Rh2 35. Rd1 Rh1+ 36. Ke2 Bf3+ 0-1

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.15"]
[Round "6"]
[White "Duong, Manh Hong"]
[Black "Du, Dinh Phuc"]
[Result "1/2-1/2"]
[ECO "B75"]
[PlyCount "41"]
[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 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 b5 9. Bd3 Bb7 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. h4 Ne5 13. Be2 Nc4 14. Bxc4 Rxc4 15. g4 h6 16. g5 hxg5 17. hxg5 Rxh1 18. Rxh1 Nh5 19. b3 Rc8 20. Nce2 Qc7 21. Rc1 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.15"]
[Round "5"]
[White "Huong, Xuan Binh"]
[Black "Duong, Manh Hong"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "81"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 Be7 6. Nc3 0-0 7. Qd2 b6 8. 0-0 Bb7 9. Rad1 h6 10. Bh4 d6 11. Rfe1 Nd7 12. Bxe7 Qxe7 13. Nd5 Qd8 14. Bb3 Nf6 15. Ne3 Qd7 16. Nf5 Rad8 17. Ba4 a6 18. Bxc6 Bxc6 19. Qc3 Rfe8 20. Nd2 Bb7 21. d4 c6 22. dxe5 dxe5 23. Qf3 Qe6 24. Qg3 g6 25. Nxh6+ Kg7 26. Nf5+ Kg8 27. Nf3 Kf8 28. Ng5 Qxa2 29. Nh6 Qxb2 30. Qf3 Kg7 31. Nhxf7 Rxd1 32. Rxd1 Qxc2 33. h3 a5 34. Rd7 Nxd7 35. Nd6 Rb8 36. Qf7+ Kh6 37. Qh7+ Kxg5 38. h4+ Kg4 39. f3+ Kf4 40. Qh6+ Kg3 41. Qg5# 1-0

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.15"]
[Round "7"]
[White "Nguyen, Xuan Tung"]
[Black "Duong, Manh Hong"]
[Result "0-1"]
[ECO "D53"]
[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. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. Bd3 0-0 7. Qc2 g6 8. Nf3 Qc7 9. h4 Nbd7 10. h5 Ne4 11. Nxe4 dxe4 12. Bxe4 f5 13. Bxf5 gxf5 14. Bxe7 Rf7 15. Bh4 Qa5+ 16. Kd1 Qc7 17. Bg3 Qd8 18. Ne5 Nxe5 19. Bxe5 c5 20. Kc1 b6 21. Rh3 Bb7 22. Qc3 cxd4 23. Rg3+ Kf8 24. Bxd4 Qd7 25. Bc5+ bxc5 26. Qe5 Rc8 27. f3 Qc7 28. Qxc7 Rcxc7 29. h6 Rcd7 30. Kc2 Rd6 31. Rd1 Rxd1 32. Kxd1 Rd7+ 33. Kc2 e5 34. Rg5 Rf7 35. a3 a5 36. Kc3 Bc8 37. e4 fxe4 38. fxe4 Re7 39. Rf5+ Bxf5 40. exf5 Rf7 0-1

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.13"]
[Round "4"]
[White "Duong, Manh Hong"]
[Black "Bui, Xuan Than"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "70"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 d5 10. Qxb4 dxc4 11. Qxc4 0-0 12. 0-0 Re8 13. Re1 Be6 14. Qd3 Bf5 15. Nc3 Nxc3 16. Qxf5 Ne2+ 17. Kf1 g6 18. Qb5 Nf4 19. Rxe8+ Qxe8 20. Qxb7 Qe2+ 21. Kg1 Re8 22. Qxc7 Nd3 23. Rf1 Qxb2 24. Qxa7 Re2 25. d5 Qxa2 26. Qxa2 Rxa2 27. Rd1 Nc5 28. h3 f6 29. Rc1 Ra5 30. d6 Kf7 31. Nd4 Ke8 32. Rb1 Kd7 33. Rb6 Ra6 34. Rxa6 Nxa6 35. Nb5 Kc6 1/2-1/2

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.12"]
[Round "3"]
[White "Thai Khac Phuc, Hung"]
[Black "Duong, Manh Hong"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "63"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Qc2 Re8 12. Ng5 g6 13. Nf3 Bf5 14. Qb2 Rb8 15. Bh6 a6 16. Bxd5 Qxd5 17. c4 Qd6 18. d5 Ne5 19. Nxe5 Qxe5 20. Qxe5 Rxe5 21. Rfe1 Rbe8 22. Rxe5 Rxe5 23. Bf4 Re4 24. Bxc7 Rxc4 25. d6 Bd7 26. h3 Ra4 27. Re1 Be6 28. Rxe6 fxe6 29. d7 Rd4 30. d8Q+ Rxd8 31. Bxd8 Kf8 32. Kf1 1-0

[Event "VIE-ch U11"]
[Site "Hue"]
[Date "2003.07.11"]
[Round "2"]
[White "Duong, Manh Hong"]
[Black "Doan, Duy Hung"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "84"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Nb3 a6 10. h4 Be6 11. 0-0-0 Bxb3 12. cxb3 b5 13. Bd3 Qc7 14. Kb1 Ne5 15. Bc2 Rfb8 16. b4 Nc4 17. Qd3 Nxe3 18. Qxe3 a5 19. bxa5 Qxa5 20. g4 Nd7 21. Bb3 Bxc3 22. Qxc3 Qxc3 23. bxc3 Ne5 24. Rhf1 Rc8 25. Kb2 Rc7 26. g5 Rac8 27. f4 Nc4+ 28. Bxc4 Rxc4 29. Rc1 Rxe4 30. Rce1 Rcc4 31. Rxe4 Rxe4 32. Kb3 Kf8 33. c4 bxc4+ 34. Kc3 Ke8 35. a4 Kd7 36. a5 Kc7 37. a6 Kb6 38. Ra1 Ka7 39. Ra4 Rxf4 40. Rxc4 Rxc4+ 41. Kxc4 Kxa6 42. Kd5 Kb6 0-1

