[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.16"]
[Round "8"]
[White "Nguyen, Quang Trung"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2260"]
[BlackElo "2253"]
[PlyCount "94"]
[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 c6 6. Nf3 Nbd7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. Qc2 Ndf6 13. Rab1 Nd6 14. b4 a6 15. Na4 Nfe4 16. Nb6 Rb8 17. a4 Qd8 18. a5 Re8 19. Na4 Bf5 20. Nc3 Qf6 21. Ne2 Re7 22. Rbc1 Rbe8 23. Ne5 Qg5 24. Nf4 h5 25. f3 f6 26. fxe4 fxe5 27. exf5 exf4 28. exf4 Qf6 29. Qc5 Re3 30. Rcd1 Nxf5 31. b5 axb5 32. a6 bxa6 33. Bxf5 Qxf5 34. Qxc6 R8e6 35. Qc8+ Kh7 36. Qd8 Re2 37. Qh4 b4 38. Rf3 Qc2 39. Rdf1 Rxg2+ 40. Kh1 Reg6 41. f5 R6g5 42. f6 gxf6 43. Rxf6 Qe4 44. Rf7+ Kh6 45. Qxe4 dxe4 46. h4 Rg6 47. R7f4 R2g4 0-1

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.15"]
[Round "7"]
[White "Nguyen, Minh Dat"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2250"]
[BlackElo "2253"]
[PlyCount "78"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c6 6. Bd3 0-0 7. 0-0 Nbd7 8. h3 e5 9. dxe5 dxe5 10. fxe5 Nxe5 11. Nxe5 Qd4+ 12. Kh1 Qxe5 13. Bf4 Qa5 14. Qf3 Be6 15. Bd6 Rfe8 16. Qg3 Nd7 17. Rad1 Be5 18. Bxe5 Qxe5 19. Qf2 Nb6 20. Qe1 Rad8 21. b3 Nd7 22. Ne2 Nc5 23. Ng1 Qh5 24. Qg3 Nxe4 25. Bxe4 Rxd1 26. Bf3 Rxf1 27. Bxh5 Bd5 28. Qd3 Ree1 29. Kh2 Rxg1 30. Bf3 Rh1+ 31. Kg3 Bxf3 32. Qd8+ Kg7 33. Kxf3 h5 34. Qd4+ Kh7 35. Kg3 Rhf1 36. Qxa7 Re2 37. Qxb7 Rxc2 38. a4 h4+ 39. Kh2 Rcc1 0-1

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Le, Huy Hai"]
[Black "Nguyen, Thanh Tri"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2253"]
[BlackElo "2246"]
[PlyCount "53"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Na5 7. b4 cxb4 8. cxb4 Nc4 9. Nbd2 Nxd2 10. Bxd2 Bd7 11. Bd3 Bb5 12. Qe2 Bxd3 13. Qxd3 g6 14. 0-0 Bg7 15. b5 a6 16. Rab1 Ne7 17. bxa6 Qxa6 18. Qxa6 bxa6 19. Rb7 Nc8 20. Rc1 0-0 21. Rcc7 a5 22. Ng5 Bh6 23. Nxe6 fxe6 24. Bxh6 Rf5 25. Rg7+ Kh8 26. Rxh7+ Kg8 27. Rbg7+ 1-0

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "5"]
[White "Nguyen, Anh Dung1111"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2252"]
[BlackElo "2253"]
[PlyCount "14"]
[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 g6 2. g3 b6 3. Bg2 Bb7 4. d4 Bg7 5. Ne2 e6 6. c3 Ne7 7. 0-0 0-0 1-0

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "2"]
[White "Huynh, Quoc An"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2245"]
[BlackElo "2253"]
[PlyCount "74"]
[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 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Nbd7 5. Be3 c6 6. c4 Nc5 7. Bxc5 dxc5 8. Nc3 Bd6 9. Qe2 Qc7 10. h3 Bd7 11. Nf3 h6 12. Rd1 0-0 13. g4 Nh7 14. Nh4 Rae8 15. Bc2 Be7 16. Nf5 Bxf5 17. gxf5 Rd8 18. Qg4 Kh8 19. Rg1 Rg8 20. Qh5 Bg5 21. h4 g6 22. fxg6 fxg6 23. Qg4 Nf6 24. Qe6 Rde8 25. d6 Qh7 26. Qh3 Bf4 27. Ne2 Qd7 28. Nxf4 exf4 29. Qc3 Re6 30. Kf1 Rg7 31. e5 Nh7 32. Bxg6 f3 33. Bf5 Rxg1+ 34. Kxg1 Qg7+ 35. Kf1 Rxe5 36. Qxf3 Qf6 37. d7 Rxf5 1-0

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Le, Huy Hai"]
[Black "Phan, Ngo Tuan Tu"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2253"]
[BlackElo "2247"]
[PlyCount "54"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 d6 5. 0-0 0-0 6. d3 h6 7. Ne2 Nc6 8. c3 Ba5 9. Ng3 a6 10. h3 b5 11. Bb3 Bb7 12. Nf5 Kh7 13. Qd2 Ng8 14. g4 Nce7 15. Kh2 Bb6 16. Rg1 Nxf5 17. gxf5 Qf6 18. Qe2 g6 19. Bxf7 gxf5 20. Bg6+ Kh8 21. exf5 Bc8 22. Ng5 Bxf5 23. Nh7 Qh4 24. Qf3 Bxh3 25. Qxh3 Rxf2+ 26. Rg2 Rxg2+ 27. Kxg2 Qf2+ 0-1

[Event "VIE-ch U20"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Le, Huy Hai"]
[Black "Nguyen, Nhat Huy1111"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2253"]
[BlackElo "2243"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. Bc2 Rc8 9. 0-0 c4 10. Re1 h6 11. Nbd2 Nge7 12. Nf1 Qa6 13. a4 Kd8 14. Ne3 Na7 15. h3 Kc7 16. Nh2 Kb8 17. f4 Qc6 18. Qf3 h5 19. f5 exf5 20. Nxf5 Nxf5 21. Bxf5 Be6 22. Bg5 Re8 23. Rf1 Be7 24. Qg3 Rhg8 25. Qh4 Nc8 26. Bxe6 Bxg5 27. Qxg5 fxe6 28. Qxh5 Nb6 29. Qd1 Ref8 30. Rxf8+ Rxf8 31. Nf3 Qe8 32. b3 Qg6 33. bxc4 Nxc4 34. Qe2 Qh6 35. Rd1 Qh5 36. Rf1 Qh6 37. Qd3 Nb2 38. Qb5 Qe3+ 39. Kh1 Qxc3 40. Rb1 Rxf3 41. Rxb2 Qe1+ 42. Kh2 Qg3+ 43. Kg1 1/2-1/2

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.17"]
[Round "9"]
[White "Ho, Thanh Hung"]
[Black "Le, Huy Hai"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2268"]
[BlackElo "2275"]
[PlyCount "50"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. f3 Bb7 8. Be3 e6 9. a4 b4 10. Na2 d5 11. exd5 Nxd5 12. Bf2 Be7 13. 0-0 0-0 14. c4 Nf4 15. Be3 Nxe2+ 16. Nxe2 Nc6 17. Qxd8 Rfxd8 18. Rfd1 Na5 19. Rxd8+ Rxd8 20. Bb6 Rd2 21. Bxa5 Rxe2 22. Bxb4 Bxb4 23. Nxb4 Rxb2 24. Rd1 Kf8 25. Nd3 Rc2 1/2-1/2

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.16"]
[Round "8"]
[White "Le, Huy Hai"]
[Black "Nguyen, Hoang Dang Huy"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2275"]
[BlackElo "2269"]
[PlyCount "96"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 a6 5. h4 Nc6 6. Be3 Nf6 7. h5 e5 8. hxg6 hxg6 9. Rxh8+ Bxh8 10. d5 Ne7 11. Qd2 Ng4 12. Bxg4 Bxg4 13. f3 Bd7 14. 0-0-0 Ng8 15. Nh3 Bxh3 16. Rh1 Bg7 17. Rxh3 Nf6 18. Bg5 Kd7 19. Qf2 Qf8 20. Nd1 Ng8 21. Kb1 f6 22. Bd2 Ne7 23. Rh7 Qg8 24. Qh4 Rf8 25. Nf2 Kd8 26. Ng4 Ke8 27. c4 Rf7 28. b4 f5 29. exf5 gxf5 30. Bg5 fxg4 31. Bxe7 Rxe7 32. Qh5+ Kd8 33. Qg6 gxf3 34. gxf3 Qf7 35. Qg4 e4 36. fxe4 Qf1+ 37. Kc2 Qxc4+ 38. Kd1 Qd3+ 39. Kc1 Bh6+ 40. Kb2 Qd2+ 41. Kb3 Qe3+ 42. Kb2 Qf2+ 43. Kb3 Rxh7 44. Qg8+ Qf8 45. Qxh7 Bg7 46. a3 Kc8 47. Qh3+ Kb8 48. Qd7 Qf6 0-1

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "7"]
[White "Le, Huy Hai"]
[Black "Nguyen, Khac Truong"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2275"]
[BlackElo "2253"]
[PlyCount "81"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. Bc2 h6 9. 0-0 Be7 10. h3 Bf8 11. b3 cxd4 12. cxd4 Rc8 13. Bb2 Nge7 14. Nc3 Na7 15. Rc1 Bb5 16. Nxb5 Nxb5 17. a4 Nc7 18. Ba3 Nc6 19. Bxf8 Rxf8 20. Bb1 Kd7 21. Rc3 Na6 22. Qd2 Qb4 23. Rfc1 Na7 24. Bd3 Rxc3 25. Qxc3 Qxc3 26. Rxc3 Nb4 27. Bb1 Rc8 28. Rxc8 Nxc8 29. Kf1 Kc6 30. Ke2 b5 31. axb5+ Kxb5 32. Kd2 Nb6 33. Ne1 a4 34. bxa4+ Nxa4 35. Nd3 Kc4 36. Nxb4 Kxb4 37. Bh7 Kc4 38. Bc2 Nc3 39. Ke3 Nb5 40. Bd3+ Kb4 41. Bh7 1/2-1/2

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "6"]
[White "Pham, Hai Minh"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2264"]
[BlackElo "2275"]
[PlyCount "131"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. e3 d6 6. Bd3 0-0 7. Nge2 Be6 8. 0-0 Nbd7 9. Rc1 c6 10. Qd2 Bf7 11. Rfd1 e5 12. Bg5 e4 13. Bb1 h6 14. Bf4 Nb6 15. b3 Nh5 16. h3 Nxf4 17. Nxf4 g5 18. Nfe2 Qf6 19. Ng3 Rad8 20. Qe2 Bh8 21. f3 exf3 22. Qxf3 Bg6 23. Rf1 f4 24. Bxg6 Qxg6 25. Nge2 fxe3 26. Qxe3 Rxf1+ 27. Rxf1 Re8 28. Qg3 d5 29. c5 Nc8 30. Kh1 Ne7 31. Qg4 Rd8 32. Re1 Qf5 33. Qg3 Ng6 34. Qc7 Qd7 35. Qg3 Rf8 36. Nd1 Nf4 37. Nxf4 Rxf4 38. Qd3 Qf7 39. Ne3 Rxd4 40. Qc2 Bg7 41. Nf5 Re4 42. Rxe4 dxe4 43. Qxe4 Qf6 44. Ng3 Qa1+ 45. Kh2 Qe5 46. Qg4 Kh7 47. Qd7 h5 48. Qf5+ Kg8 49. Qc8+ Kf7 50. Qxb7+ Kg6 51. Qxc6+ Bf6 52. Qe4+ Kh6 53. Qf3 h4 54. c6 Be7 55. a4 Bd6 56. Kh1 hxg3 57. Qf1 Qc3 58. Kg1 Bf4 59. h4 Qxc6 60. hxg5+ Kxg5 61. Qd1 Qb6+ 62. Kh1 Qh6+ 63. Kg1 Qh2+ 64. Kf1 Qh1+ 65. Ke2 Qxg2+ 66. Kd3 0-1

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.14"]
[Round "5"]
[White "Phan, Nguyen Dang Kha"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2266"]
[BlackElo "2275"]
[PlyCount "53"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 Nge7 7. 0-0 0-0 8. c3 d5 9. Re1 b6 10. e5 Ba6 11. Nf1 Qc7 12. Bf4 h6 13. h4 Rad8 14. N1h2 b5 15. Ng4 d4 16. Bxh6 dxc3 17. bxc3 Nd5 18. Qc1 f5 19. exf6 Nxf6 20. Bxg7 Qxg7 21. Nh6+ Kh8 22. Ng5 Rd6 23. Nxe6 Rxe6 24. Rxe6 Nb8 25. Qe3 Ng8 26. Nxg8 Rxg8 27. Re7 1-0

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "4"]
[White "Le, Huy Hai"]
[Black "Le, Nhat Khanh Huy"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2275"]
[BlackElo "2270"]
[PlyCount "84"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Qc7 8. d4 d5 9. e5 Ne4 10. Bf4 Qb6 11. dxc5 Qxb2 12. Qxd5 Qxa1 13. Nbd2 Nxc3 14. Qb3 Qxa2 15. Qxc3 Nc6 16. Nc4 Bf5 17. Rc1 Qa4 18. h3 Nd8 19. g4 Be4 20. Ng5 Bd5 21. Ra1 Qc6 22. Nb6 axb6 23. Rxa8 bxc5 24. h4 Ne6 25. Rxf8+ Bxf8 26. Nxe6 Bxe6 27. h5 Qe4 28. Qg3 Bd5 29. Qh2 Qf3 30. Qg2 Qxg2+ 31. Bxg2 Bxg2 32. Kxg2 b5 33. h6 b4 34. e6 fxe6 35. g5 e5 36. Bxe5 e6 37. Kf3 c4 38. Ke4 b3 39. Bb2 Bc5 40. Ke5 Kf7 41. f3 c3 42. Bxc3 Ba3 0-1

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "3"]
[White "Le, Huy Hai"]
[Black "Nguyen, Lam Tung"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2275"]
[BlackElo "2260"]
[PlyCount "42"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. f4 d5 10. Qd2 f6 11. 0-0-0 Nh6 12. Nxd5 cxd5 13. Bb5+ Kf7 14. Bc6 Be6 15. Bxa8 Qxa8 16. Rhf1 Rc8 17. Qa5 Qc6 18. Rd2 Qc4 19. Rf3 Nf5 20. Bg1 fxe5 21. fxe5 Bh6 0-1

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.12"]
[Round "2"]
[White "Nguyen, Quang Trung"]
[Black "Le, Huy Hai"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2254"]
[BlackElo "2275"]
[PlyCount "50"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. Nf3 0-0 5. Bg5 d6 6. h3 Qe8 7. e3 e5 8. Be2 h6 9. Bh4 c6 10. dxe5 dxe5 11. Qd6 Qd7 12. Rd1 Qxd6 13. Rxd6 Be6 14. 0-0 Nbd7 15. Rfd1 Nc5 16. Bxf6 Bxf6 17. b4 Na6 18. a3 Be7 19. R6d2 f6 20. Ne4 Rad8 21. Nd6 Bxd6 22. Rxd6 Rxd6 23. Rxd6 Kf7 24. Nh4 Rg8 25. b5 Nc5 1/2-1/2

[Event "VIE-ch U20"]
[Site "Hanoi"]
[Date "2022.06.11"]
[Round "1"]
[White "Le, Huy Hai"]
[Black "Ngo, Minh Quan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2275"]
[BlackElo "2262"]
[PlyCount "81"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. 0-0 Be7 6. Re1 0-0 7. Bf1 b6 8. d3 Bb7 9. Bf4 Nbd7 10. h3 c4 11. d4 Bxe4 12. Bxc4 d5 13. Bd3 Qc8 14. Qe2 Bxd3 15. Qxd3 Qc4 16. Qxc4 dxc4 17. Nbd2 b5 18. Ne5 Nxe5 19. Bxe5 Nd5 20. Bg3 Rac8 21. Ne4 Rc6 22. a3 h6 23. Nd2 Rfc8 24. Nf1 Bd6 25. Bxd6 Rxd6 26. g3 a5 27. Ne3 b4 28. axb4 axb4 29. Nxd5 Rxd5 30. Ra4 bxc3 31. bxc3 Rc7 32. Kg2 Kf8 33. Kf3 Ke7 34. Rb1 Rd6 35. Ke4 Rdc6 36. Rb5 Kd6 37. g4 g6 38. h4 f5+ 39. Kf4 fxg4 40. Kxg4 Ke7 41. f4 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "6"]
[White "Dang, Tuan Linh"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2310"]
[BlackElo "2311"]
[PlyCount "133"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. e5 d5 8. exd6 Qxd6 9. d3 Nf6 10. 0-0 Ba6 11. Ne5 0-0 12. Qf3 Nd7 13. Nxc6 Qc7 14. Ne7+ Kh8 15. Qc6 Qxc6 16. Nxc6 c4 17. Nb4 Bb7 18. dxc4 Rac8 19. Nb5 Rxc4 20. c3 Ba8 21. Rd1 a5 22. Rxd7 axb4 23. Nd6 Rc5 24. Be3 Rc6 25. Nxf7+ Kg8 26. Ne5 Bxe5 27. fxe5 bxc3 28. bxc3 Rxc3 29. Bh6 Rb8 30. Rd2 Ra3 31. Rf1 Be4 32. Rdf2 Raa8 33. Rf4 Bd3 34. Rd1 Bc2 35. Ra1 Ra5 36. Raf1 Raa8 37. h3 Rb1 38. Rxb1 Bxb1 39. a4 Bd3 40. Kh2 Bc2 41. a5 g5 42. Rf6 Bg6 43. Rxe6 Rxa5 44. Bxg5 Kf7 45. Re7+ Kf8 46. Bf6 Ra2 47. Rg7 Re2 48. h4 Bf5 49. Kg3 h5 50. Kf3 Ra2 51. Kf4 Bg4 52. g3 Rg2 53. Rh7 Rg1 54. Rb7 Ke8 55. Rg7 Rf1+ 56. Kg5 Rf3 57. Kg6 Rxg3 58. Rg8+ Kd7 59. Rd8+ Kc7 60. Kf7 Rf3 61. Rd4 Re3 62. Ke7 Kc6 63. Rd6+ Kc7 64. e6 Re2 65. Bg5 Re1 66. Bf4 Kc8 67. Rb6 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "4"]
[White "Le, Huy Hai"]
[Black "Hoang, Quoc Khanh"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2311"]
[BlackElo "1650"]
[PlyCount "140"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be7 9. Be2 Be6 10. 0-0 0-0 11. Be3 Rb8 12. f3 d5 13. exd5 Bxd5 14. Nxd5 Nxd5 15. Bf2 Nd4 16. Bc4 Nb6 17. a5 Na4 18. b3 Nb2 19. Qb1 Bxa3 20. Bxf7+ Rxf7 21. Rxa3 Nxc2 22. Qxc2 Nd3 23. Bb6 Rc8 24. Qd2 Qe7 25. Ra4 Nf4 26. Rd1 h6 27. Re1 Qg5 28. Be3 Rd7 29. Bxf4 Rxd2 30. Bxg5 hxg5 31. h3 Rc5 32. Rg4 Rxa5 33. Rxg5 Rdd5 34. Re4 Ra1+ 35. Kh2 Rb1 36. b4 Rb5 37. Rgg4 b6 38. Rc4 Kf7 39. h4 Ke6 40. h5 Kd5 41. Rce4 a5 42. bxa5 bxa5 43. Rxg7 R1b4 44. h6 Rb6 45. Rd7+ Ke6 46. h7 Rb8 47. Ra7 Rh8 48. g4 Rxe4 49. fxe4 Kf6 50. Kg3 a4 51. Kh4 a3 52. g5+ Kg6 53. Kg4 Rxh7 54. Rxa3 Rf7 55. Ra6+ Kg7 56. Kh5 Rf4 57. Ra7+ Kf8 58. Ra4 Kg7 59. Ra7+ Kf8 60. Ra4 Kg7 61. g6 Kf6 62. Rb4 Rf1 63. Rb6+ Kg7 64. Kg5 Rf4 65. Rb7+ Kg8 66. Rb4 Kg7 67. Ra4 Kg8 68. Ra8+ Kg7 69. Ra7+ Kg8 70. Ra8+ Kg7 1/2-1/2

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "2"]
[White "Le, Huy Hai"]
[Black "Vu, Hoang Gia Bao"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "2311"]
[BlackElo "1760"]
[PlyCount "63"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. e4 Nbd7 7. Nge2 e5 8. d5 Nb6 9. b3 Ne8 10. 0-0 f5 11. f4 fxe4 12. fxe5 Rxf1+ 13. Qxf1 Bxe5 14. Bf4 Qe7 15. Bxe5 Qxe5 16. Qf4 Qxf4 17. Nxf4 Nf6 18. Nb5 Ne8 19. Re1 Bd7 20. Nc3 Nf6 21. Nxe4 Nxe4 22. Rxe4 Rf8 23. Bh3 Rxf4 24. gxf4 Bxh3 25. Re7 Nd7 26. Re8+ Kf7 27. Rc8 a5 28. Rxc7 b6 29. Kf2 Ke7 30. a3 Bf5 31. Ke3 Bc2 32. b4 1/2-1/2

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "3"]
[White "Nguyen, Hoang Hiep"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1758"]
[BlackElo "2311"]
[PlyCount "69"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 e6 7. e3 Bd6 8. Bg3 0-0 9. Bd3 a6 10. 0-0 b5 11. Ne5 Bb7 12. Rc1 Rc8 13. Bb1 Bb8 14. Nd3 Bxg3 15. hxg3 Nd7 16. b4 h6 17. a4 Qb6 18. axb5 axb5 19. Nc5 Nf6 20. Qb3 Rfd8 21. Bd3 Na7 22. Ra1 Ne8 23. Qa3 Ra8 24. Qa5 Qc6 25. Bxb5 Nxb5 26. Qxb5 Nd6 27. Qxc6 Bxc6 28. Rfb1 Nb5 29. Nxb5 Bxb5 30. Ra5 Rdb8 31. Rba1 Rxa5 32. bxa5 Ra8 33. a6 Kf8 34. Ra5 Bc4 35. a7 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "5"]
[White "Pham, Quang Dung"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1544"]
[BlackElo "2311"]
[PlyCount "101"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. a3 a6 9. Qe1 b5 10. Bb3 d5 11. Qh4 Nd4 12. Ne1 Bb7 13. e5 Nxb3 14. cxb3 Nc6 15. Qf2 Nd4 16. b4 Nb3 17. Rb1 cxb4 18. axb4 Qe7 19. Nc2 Rfd8 20. Be3 Bf8 21. Bb6 Rdc8 22. d4 Rc6 23. Bc5 Nxc5 24. bxc5 f6 25. b4 fxe5 26. dxe5 a5 27. Nd4 Rcc8 28. Ncxb5 axb4 29. Nd6 Rxc5 30. Nxe6 Rc3 31. Nxf8 Rxf8 32. Rxb4 Ba6 33. Ra1 Qc7 34. Qd2 Qc5+ 35. Qd4 Rc1+ 36. Rxc1 Qxc1+ 37. Kf2 Qf1+ 38. Kg3 Qe1+ 39. Kh3 h5 40. Qxd5+ Kh7 41. Rb7+ Bxb7 42. Qxb7+ Kg8 43. Qb3+ Kh7 44. Nf7 Qe2 45. Ng5+ Kh6 46. Qg3 Qc2 47. Qh4 Qd3+ 48. Nf3 Qe4 49. Qg5+ Kg7 50. Qe7+ Rf7 51. Qxf7+ 1-0

[Event "VIE-ch U15"]
[Site "Hanoi"]
[Date "2020.??.??"]
[Round "1"]
[White "Tran, Quoc Phu"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1819"]
[BlackElo "2311"]
[PlyCount "63"]
[EventDate "2020.10.22"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b5 7. Bg2 Bb7 8. 0-0 Nf6 9. a3 d6 10. f4 Nbd7 11. Re1 0-0-0 12. Be3 Nc5 13. Bf2 d5 14. e5 Nfe4 15. Nxe4 Nxe4 16. Bxe4 dxe4 17. Qe2 Bc5 18. Red1 Kb8 19. c3 g5 20. fxg5 Qxe5 21. Be3 Ka8 22. b4 Ba7 23. a4 bxa4 24. Rxa4 Qc7 25. Rda1 Qxc3 26. R1a3 Qc8 27. Rxa6 Bxa6 28. Rxa6 Rd7 29. Nc6 Rhd8 30. Nxa7 Rd1+ 31. Kf2 Qc3 32. Nb5+ 1-0

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.10"]
[Round "6"]
[White "Le, Huy Hai"]
[Black "Vo, Pham Thien Phuc"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1822"]
[BlackElo "1860"]
[PlyCount "92"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Nbd7 8. Nb3 Qc7 9. Be3 b5 10. a3 Bb7 11. Kh1 Nc5 12. Nxc5 dxc5 13. f3 c4 14. Be2 Bd6 15. h3 Nh5 16. Bf2 Ng3+ 17. Bxg3 Bxg3 18. Qd4 Be5 19. Qe3 Bf4 20. Qf2 f6 21. Rad1 Kf7 22. a4 b4 23. Na2 a5 24. Qd4 Bc6 25. Qxc4 Bxa4 26. Qxc7+ Bxc7 27. b3 Bc6 28. Nc1 Rhc8 29. Bc4 Ke7 30. Nd3 Bd6 31. e5 fxe5 32. Rfe1 e4 33. fxe4 e5 34. Rf1 Rf8 35. Rxf8 Rxf8 36. Bd5 Bxd5 37. exd5 e4 38. Re1 Kd7 39. Nb2 Bg3 40. Ra1 Be5 41. Rb1 Bxb2 42. Rxb2 Rf1+ 43. Kh2 e3 44. c4 bxc3 45. Rc2 Kd6 46. g4 Rf2+ 0-1

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "4"]
[White "Le, Huy Hai"]
[Black "Tran, Tung Quan"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1822"]
[BlackElo "1842"]
[PlyCount "49"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Re8 11. g4 Qc7 12. Bb3 a6 13. h4 h5 14. gxh5 Nxh5 15. Rdg1 b5 16. Rxg6 Kh7 17. Rg5 Nf6 18. Bxf7 Rf8 19. Ne6 Bxe6 20. Bxe6 Ne5 21. Nd5 Nxd5 22. Rh5+ Kg6 23. Qg2+ Kf6 24. exd5 Nf7 25. Rf5# 1-0

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "5"]
[White "Nguyen, Trong Nhan"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1831"]
[BlackElo "1822"]
[PlyCount "46"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 Qc7 5. d3 b5 6. Be3 Bb7 7. d4 d6 8. h3 Nf6 9. d5 exd5 10. Nxd5 Nxd5 11. exd5 g6 12. Qd2 Bg7 13. Rb1 0-0 14. Ne2 Re8 15. 0-0 Nd7 16. f4 Nb6 17. b3 Qe7 18. Kf2 Bxd5 19. Ng1 Bxg2 20. Kxg2 Qxe3 21. Qxd6 Rad8 22. Qxb6 Rd2+ 23. Kh1 Qxg3 0-1

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.08"]
[Round "3"]
[White "Phung, Duc Viet"]
[Black "Le, Huy Hai"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1837"]
[BlackElo "1822"]
[PlyCount "55"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. Bxg6 hxg6 7. Nbd2 Bd6 8. Bxd6 Qxd6 9. c3 Nbd7 10. Qb3 0-0-0 11. c4 dxc4 12. Nxc4 Qd5 13. Ncd2 Qxb3 14. Nxb3 Rh5 15. Ke2 g5 16. h3 Rdh8 17. Rhc1 g4 18. hxg4 Nxg4 19. Rc2 c6 20. Nc5 Nxc5 21. Rxc5 Rxc5 22. dxc5 Rh5 23. b4 Nf6 24. Rc1 a5 25. a3 axb4 26. axb4 Kc7 27. Nd4 Rh2 28. Kf3 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "2"]
[White "Le, Huy Hai"]
[Black "Nguyen, Xuan Hien"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1822"]
[BlackElo "1850"]
[PlyCount "76"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bd6 6. 0-0 Nge7 7. Bg5 f6 8. Bh4 Bg4 9. c3 Qd7 10. Nbd2 0-0-0 11. b4 Nf5 12. Bg3 Nxg3 13. fxg3 Ne7 14. Qb3 h5 15. a4 g5 16. b5 Be6 17. a5 h4 18. b6 a6 19. bxc7 Qxc7 20. Ne4 hxg3 21. hxg3 Bxg3 22. Rfb1 Bd7 23. Nxg3 Bc6 24. Nf5 g4 25. Nxe7+ Qxe7 26. Bf5+ Kb8 27. Re1 Qd6 28. Bxg4 Rdg8 29. Be6 Rg7 30. Qc2 Qf4 31. Qf5 Qg3 32. Ra2 Rgh7 33. Kf1 Bb5+ 34. Rae2 Rh1+ 35. Ng1 R8h4 36. Bxd5 Rf4+ 37. Qxf4+ Qxf4+ 38. Bf3 Qe3 0-1

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "1"]
[White "Vo, Thien An"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1844"]
[BlackElo "1822"]
[PlyCount "86"]
[EventDate "2018.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 0-0 7. e3 c6 8. Bd3 Bg4 9. h3 Bh5 10. Qb3 Qc7 11. Bf4 Qb6 12. Qc2 Bxf3 13. gxf3 Nbd7 14. Rg1 Kh8 15. Rg2 Rfe8 16. Kd2 Bf8 17. Rag1 g6 18. Bg5 Bg7 19. f4 c5 20. Bxf6 Nxf6 21. dxc5 Qxc5 22. Kc1 d4 23. exd4 Qxd4 24. f5 Rad8 25. Rd1 Qh4 26. fxg6 hxg6 27. Rgg1 Rc8 28. Kb1 Nd5 29. Rg4 Nxc3+ 30. bxc3 Qf6 31. Rc4 Qb6+ 32. Rb4 Qe6 33. Qb3 Qxb3+ 34. Rxb3 b6 35. Ba6 Rcd8 36. Rxd8 Rxd8 37. Kc2 Bh6 38. Bd3 Rd5 39. Ra3 a5 40. Rb3 Rd6 41. Rb5 Rf6 42. Kb3 Bf8 43. Be4 Bc5 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.18"]
[Round "9"]
[White "Le, Huy Hai"]
[Black "Tran, Tung Quan"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1515"]
[BlackElo "1466"]
[PlyCount "45"]
[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 a6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. f4 Bd7 10. Bf3 Nc6 11. Qd2 Qc7 12. Rfe1 Nxd4 13. Bxd4 Bc6 14. Rad1 b5 15. a3 Rac8 16. Qe3 Bb7 17. e5 dxe5 18. Bxe5 Qc5 19. Bxb7 Qxe3+ 20. Rxe3 Bc5 21. Bd4 Bxd4 22. Rxd4 Rc7 23. Bxa6 1-0

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "8"]
[White "Cao, Minh Triet"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1454"]
[BlackElo "1515"]
[PlyCount "68"]
[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. Bf4 Nf6 3. Nc3 a6 4. e3 Nc6 5. Bd3 e6 6. a3 Bd6 7. Bg5 0-0 8. h3 h6 9. Bh4 Bd7 10. Nf3 Re8 11. e4 dxe4 12. Nxe4 Be7 13. 0-0 Nxe4 14. Bxe7 Qxe7 15. Bxe4 Rab8 16. Re1 Qf6 17. c3 Rbd8 18. Rc1 b5 19. Rc2 e5 20. d5 Ne7 21. Rd2 Bf5 22. Bxf5 Nxf5 23. Rde2 c6 24. Qb3 Rxd5 25. c4 bxc4 26. Qxc4 a5 27. Qc3 Qd6 28. Nxe5 Nd4 29. Nc4 Nxe2+ 30. Kh1 Qc5 31. Qc2 Qxf2 32. Qb1 Ng3+ 33. Kh2 Rxe1 34. Qa2 Rh1# 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "7"]
[White "Le, Huy Hai"]
[Black "Nguyen, Hoang Dat"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1515"]
[BlackElo "1530"]
[PlyCount "48"]
[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. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Re1 h6 12. h3 Be6 13. Nb3 Qf6 14. Nc5 Rab8 15. Nxe6 fxe6 16. Rc1 Qg6 17. Qc2 Qf6 18. Qe4 Nf4 19. Bxe6+ Kh8 20. d5 Rfe8 21. dxc6 Rxe6 22. Qb4 Nd3 23. Rxe6 Qxe6 24. Nd4 Qf6 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.16"]
[Round "6"]
[White "Dinh, Tien"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1456"]
[BlackElo "1515"]
[PlyCount "112"]
[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. c4 Nf6 4. d3 Nc6 5. g3 g6 6. Bg2 Bg7 7. Nc3 0-0 8. 0-0 b6 9. b3 Bb7 10. Bb2 Nd7 11. Qd2 Nde5 12. Rab1 Nxf3+ 13. Bxf3 Nd4 14. Bg2 Qd7 15. Ne2 Nxe2+ 16. Qxe2 Bxb2 17. Rxb2 Rfe8 18. Re1 e6 19. Rbb1 d5 20. Red1 Qc6 21. Qf1 Rad8 22. cxd5 exd5 23. exd5 Qd6 24. d4 Bxd5 25. Bxd5 Qxd5 26. dxc5 Qxc5 27. Rxd8 Rxd8 28. Rd1 Rxd1 29. Qxd1 Qe7 30. Kf1 Kg7 31. Qd4+ Qf6 32. Qa4 a5 33. Ke2 Qe6+ 34. Kf3 Qd5+ 35. Qe4 Qd6 36. Ke3 Kf6 37. Qf4+ Qxf4+ 38. gxf4 Kf5 39. Kd4 Kxf4 40. Kc4 Kf3 41. Kb5 Kxf2 42. Kxb6 f5 43. Kxa5 f4 44. b4 f3 45. b5 Ke2 46. b6 f2 47. b7 f1Q 48. b8Q Qf5+ 49. Qb5+ Kf2 50. Kb6 Qe6+ 51. Qc6 Qxa2 52. Qc5+ Kg2 53. Qe7 Qb3+ 54. Kc6 Qc4+ 55. Kd6 Qd3+ 56. Kc5 Qa3+ 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "4"]
[White "Hoang, Viet"]
[Black "Le, Huy Hai"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1448"]
[BlackElo "1515"]
[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. Nc3 g6 6. Bd2 Bg7 7. Nf3 Nc6 8. Qc1 0-0 9. Bh6 Bd7 10. Bxg7 Kxg7 11. Be2 a6 12. 0-0 b5 13. a3 Rc8 14. Qe3 Qc7 15. h3 Na5 16. Rad1 Nc4 17. Bxc4 Qxc4 18. e5 dxe5 19. Nxe5 Qc7 20. Nxd7 Nxd7 21. Qxe7 Rcd8 22. Qd6 Qc8 23. Qg3 a5 24. Nxb5 Qxc2 25. Qc3+ Qxc3 26. Nxc3 Ne5 27. Kh2 Rb8 28. Rd5 Nc4 29. Rb1 Nxb2 30. Rxa5 Nc4 31. Rxb8 Rxb8 32. Ra4 Rc8 33. Nb5 Nb6 34. Ra7 Rc2 35. Kg3 Rd2 36. a4 Rb2 37. Nd6 1-0

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "5"]
[White "Le, Huy Hai"]
[Black "Vu, Huy Phong"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1515"]
[BlackElo "1472"]
[PlyCount "90"]
[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. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 c6 6. Be3 Ne7 7. Bd3 Bf5 8. 0-0 0-0 9. h3 Bxd3 10. Qxd3 Ng6 11. Rfe1 Nd7 12. a3 Nf6 13. Bg5 h6 14. Bxf6 Qxf6 15. Rad1 Rad8 16. Qe2 Rfe8 17. Qd3 Nf4 18. Qd2 Qg6 19. Nh4 Qg5 20. g3 Nxh3+ 21. Kf1 Qxd2 22. Rxd2 Rxe1+ 23. Kxe1 Re8+ 24. Kf1 Ng5 25. Nf5 Bc7 26. Kg2 Ne4 27. Nxe4 Rxe4 28. f3 Re8 29. c3 Kh7 30. Kf2 g6 31. Nh4 g5 32. Nf5 Kg6 33. g4 h5 34. Ng3 h4 35. Nf5 Bf4 36. Rd1 a6 37. b4 Rh8 38. Rh1 Bg3+ 39. Nxg3 hxg3+ 40. Kg2 Rxh1 41. Kxh1 f5 42. Kg2 f4 43. Kf1 Kf6 44. Ke2 Ke6 45. Kf1 Kd6 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.14"]
[Round "3"]
[White "Le, Huy Hai"]
[Black "Vu, Quoc Trung"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1515"]
[BlackElo "1452"]
[PlyCount "141"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Nc3 Nc6 7. Bg5 Be7 8. Be2 0-0 9. 0-0 Bf5 10. h3 h6 11. Bf4 d5 12. d4 Bb4 13. Bd3 Bxd3 14. Qxd3 Bxc3 15. Qxc3 Ne4 16. Qd3 Rc8 17. c4 Nf6 18. Rfe1 Ne7 19. Rac1 c6 20. c5 Ng6 21. Bg3 Ne4 22. Ne5 Nxe5 23. Bxe5 Qg5 24. Qe3 Qxe3 25. Rxe3 f6 26. Bf4 b6 27. f3 Ng5 28. Re7 bxc5 29. Rxc5 Rf7 30. Re3 Kf8 31. Bxg5 hxg5 32. Re6 Rfc7 33. Kf2 Kf7 34. Re3 Re7 35. Rec3 Rec7 36. b4 a6 37. Ra5 Rb7 38. a3 Rb6 39. Rxd5 cxd5 40. Rxc8 g6 41. Rc5 Rb5 42. Rc3 a5 43. bxa5 Rxa5 44. Ke3 Ke7 45. f4 gxf4+ 46. Kxf4 Kd6 47. g4 Ra4 48. Ke3 Ra5 49. h4 Ra6 50. Kf4 Ke6 51. Re3+ Kf7 52. g5 fxg5+ 53. hxg5 Ra4 54. Ke5 Ra5 55. Rc3 Ke7 56. Rc5 Rxa3 57. Kxd5 Rg3 58. Kc4 Ke6 59. Kb5 Rb3+ 60. Kc4 Rg3 61. Re5+ Kd6 62. Rd5+ Kc6 63. Ra5 Kb6 64. Re5 Kc7 65. Kc5 Kd7 66. d5 Rg2 67. Kc4 Rc2+ 68. Kd3 Rc5 69. Kd4 Ra5 70. Re6 Ra4+ 71. Ke5 1-0

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "1"]
[White "Le, Huy Hai"]
[Black "Tran, Dang Minh Quang"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1515"]
[BlackElo "1464"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. f4 Bd7 10. Bf3 a6 11. a4 Rc8 12. Nb3 b6 13. Qd2 Bg4 14. Qe2 Bxf3 15. Qxf3 Nb4 16. Rac1 Qc7 17. Qf2 Ng4 18. Qe2 Nxe3 19. Qxe3 Bxc3 20. bxc3 Na2 21. Rcd1 Nxc3 22. Rd2 Nxa4 23. Qd4 Qc4 24. Qe3 Nc5 25. Nxc5 Qxc5 26. Qxc5 Rxc5 0-1

[Event "VIE-ch U09"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "2"]
[White "Nguyen, Tan Tai"]
[Black "Le, Huy Hai"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1462"]
[BlackElo "1515"]
[PlyCount "51"]
[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. g3 Bg7 7. Bg2 Nc6 8. Nxc6 bxc6 9. 0-0 Bd7 10. Qf3 0-0 11. Bg5 Rb8 12. Rad1 Bg4 13. Qf4 Bxd1 14. Rxd1 Rxb2 15. e5 dxe5 16. Qh4 Qa5 17. Ne2 Rxc2 18. Nc1 Qc5 19. Rf1 Qd4 20. Qh3 Qg4 21. Qxg4 Nxg4 22. Bh3 Nf6 23. Bxf6 Bxf6 24. Nb3 Rxa2 25. Ra1 Rxa1+ 26. Nxa1 0-1

