[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.29"]
[Round "9"]
[White "Dang, Duc Lam"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "74"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 d5 6. Bb3 Be7 7. d3 Nc5 8. Nbd2 0-0 9. 0-0 Bf5 10. d4 Nxb3 11. Nxb3 Nc6 12. c3 b6 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Re1 Rae8 16. Qd2 h6 17. Rxe8 Rxe8 18. Re1 Rxe1+ 19. Qxe1 Qe7 20. Qxe7 Nxe7 21. Kf1 Ng6 22. g3 Kf8 23. Ke2 Ke7 24. Ne5 Nxe5 25. dxe5 c5 26. f4 Ke6 27. Ke3 Bb1 28. a3 Kf5 29. h3 Bc2 30. Nd2 Bd1 31. b4 h5 32. h4 a5 33. Nf1 Ba4 34. Nd2 Bd1 35. Nf1 Ba4 36. Nd2 Bd1 37. Nf1 Ba4 1/2-1/2

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.28"]
[Round "8"]
[White "Dang, Hoang Quy Nhan"]
[Black "Phan, Minh Trieu"]
[Result "1-0"]
[ECO "E06"]
[BlackElo "1596"]
[PlyCount "65"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 a5 8. Qc2 a4 9. a3 Nbd7 10. e4 Nb6 11. Re1 Bd7 12. e5 Ne8 13. c5 Nc8 14. b4 axb3 15. Nxb3 b5 16. Bf1 g6 17. Bd3 Ng7 18. Kg2 f5 19. h4 Be8 20. Bd2 Qd7 21. a4 bxa4 22. Nc1 Bd8 23. Ne2 Ne7 24. Rxa4 Rxa4 25. Qxa4 Kh8 26. Rb1 Nh5 27. Qa8 Bc7 28. Rb7 Qd8 29. Qxd8 Bxd8 30. Bg5 Kg8 31. Ba6 Ng7 32. Bxe7 Bxe7 33. Rxe7 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.27"]
[Round "7"]
[White "Le, Tri Kien"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1887"]
[PlyCount "133"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. h3 g6 12. Bxf6 Bxf6 13. b4 a6 14. a4 Ne6 15. Rab1 b6 16. Rfc1 Bg7 17. Ne2 Bd7 18. Qb3 Ng5 19. Nd2 b5 20. a5 Qf6 21. Nf4 Bf8 22. Bf1 Bd6 23. g3 Bxf4 24. gxf4 Nxh3+ 25. Bxh3 Bxh3 26. Qd1 g5 27. Qh5 Bf5 28. fxg5 Qg7 29. Rb3 Re6 30. Rbc3 Rg6 31. f4 Re8 32. Nf3 h6 33. Nh4 Be4 34. Nxg6 fxg6 35. Qxh6 Qd7 36. Qh4 Rc8 37. Rf1 Kg7 38. Qh6+ Kg8 39. f5 Bxf5 40. Rf4 Qd6 41. Rxf5 Qg3+ 42. Kf1 gxf5 43. Qe6+ Kg7 44. Qxc8 Qh3+ 45. Ke1 Qg3+ 46. Kf1 Qh3+ 47. Ke1 Qg3+ 48. Kd1 Qf3+ 49. Kd2 Qf2+ 50. Kc1 Qe1+ 51. Kc2 Qe2+ 52. Kb3 Qd1+ 53. Rc2 Qb1+ 54. Kc3 Qe1+ 55. Kb2 Qxb4+ 56. Kc1 Qe1+ 57. Kb2 Qb4+ 58. Ka1 Qa3+ 59. Kb1 Qb3+ 60. Kc1 Qxe3+ 61. Rd2 f4 62. Qd7+ Kg8 63. Qxc6 Qa3+ 64. Kd1 Qb3+ 65. Qc2 Qf3+ 66. Re2 b4 67. Kd2 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.26"]
[Round "6"]
[White "Pham, Truong Phu"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1354"]
[PlyCount "84"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. 0-0 0-0 8. b4 Bb6 9. a4 a5 10. b5 Ne7 11. Qb3 Ng6 12. Re1 Nh5 13. Be3 Ngf4 14. Bxb6 cxb6 15. Re3 Qf6 16. Ne1 Be6 17. Nd2 Qe7 18. Kh2 Qh4 19. Kg1 Bxh3 20. gxh3 Nxh3+ 21. Rxh3 Qxh3 22. Qd1 Nf4 23. Qf3 Qh4 24. Ng2 Qg5 25. Nf1 g6 26. Nfe3 Kg7 27. Kf1 Nh5 28. Ke2 Rae8 29. Rh1 Nf4+ 30. Nxf4 exf4 31. Nd5 f5 32. Nc7 fxe4 33. Nxe8+ Rxe8 34. dxe4 d5 35. Ba2 dxe4 36. Qh3 Rd8 37. Re1 Rd3 38. Qh1 f3+ 39. Kf1 Rxc3 40. Qh3 h5 41. Bb1 Rc1 42. Qd7+ Kh6 0-1

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.25"]
[Round "5"]
[White "Dang, Hoang Quy Nhan"]
[Black "Dinh, Nho Kiet"]
[Result "0-1"]
[ECO "E18"]
[BlackElo "1972"]
[PlyCount "104"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Bf4 d6 10. Ne1 Bxg2 11. Nxg2 c5 12. d5 e5 13. Bd2 f5 14. e4 fxe4 15. Qg4 Qd7 16. Qxe4 Qh3 17. Nf4 exf4 18. Qxe7 Nc6 19. Qe6+ Qxe6 20. dxe6 fxg3 21. fxg3 Rae8 22. Rae1 Ne5 23. Bf4 Rxe6 24. Kg2 Rfe8 25. Bxe5 Rxe5 26. Rd1 Re2+ 27. Rf2 R8e6 28. Rd3 Rxf2+ 29. Kxf2 Kf7 30. Ra3 Re7 31. Kf3 Ke6 32. h3 d5 33. cxd5+ Kxd5 34. Rd3+ Kc6 35. Rd8 b5 36. Rh8 g6 37. Rd8 a5 38. Ra8 a4 39. b3 axb3 40. axb3 c4 41. bxc4 bxc4 42. Ra5 Kb6 43. Rd5 c3 44. Rd3 Rc7 45. Rd1 c2 46. Rc1 Kb5 47. Kf4 Kb4 48. Kg5 Kb3 49. h4 Kb2 50. Rxc2+ Kxc2 51. Kh6 Kd3 52. g4 Rc4 0-1

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.24"]
[Round "4"]
[White "Hoang, Van Ngoc"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2210"]
[PlyCount "139"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Qb3 Nc6 5. Bd2 Rb8 6. e3 Nf6 7. c5 a6 8. Qa4 Qd7 9. Nc3 Be7 10. b4 Na7 11. Qa3 0-0 12. Be2 Nb5 13. Nxb5 axb5 14. Ne5 Qe8 15. f3 h5 16. 0-0 c6 17. Qb3 Nd7 18. Nd3 b6 19. a4 bxc5 20. bxc5 e5 21. Rfe1 exd4 22. exd4 Bf6 23. Qc3 bxa4 24. Nb4 Rxb4 25. Qxb4 Qb8 26. Rxa4 Bc2 27. Qxb8 Rxb8 28. Rb4 Rxb4 29. Bxb4 Bxd4+ 30. Kf1 Bf5 31. Rd1 Be3 32. Bd3 Be6 33. Ra1 g5 34. Ra5 Ne5 35. Ke2 Bg1 36. Bc3 d4 37. Ra1 Nxd3 38. Kxd3 Bf5+ 39. Kc4 dxc3 40. Rxg1 c2 41. Kb4 Kf8 42. Re1 Be6 43. Rc1 Bf5 44. Re1 g4 45. Kc3 gxf3 46. gxf3 Kg7 47. Kd2 Kf6 48. Re8 Kg5 49. Re7 Be6 50. Kxc2 Kf4 51. Kd2 Kxf3 52. Rc7 Bd5 53. Rd7 Ke4 54. h4 Kd4 55. Rd6 f5 56. Rh6 Bf3 57. Rf6 Ke5 58. Rg6 f4 59. Ke1 Kd4 60. Kf2 Be4 61. Rg5 Bd5 62. Rxh5 Kxc5 63. Rf5 Kd4 64. h5 Bg8 65. h6 c5 66. Rxf4+ Kd3 67. Rf8 Bh7 68. Rf7 Bg6 69. Rd7+ Kc2 70. Rc7 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.23"]
[Round "3"]
[White "Dang, Hoang Quy Nhan"]
[Black "Le, Nhat Minh"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1902"]
[PlyCount "43"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Qb6 7. Qc2 Be7 8. Bd3 0-0 9. 0-0 cxd4 10. exd4 Bd7 11. Ne5 h6 12. Ndf3 Rac8 13. Qe2 Nxe5 14. Nxe5 Ba4 15. Rfe1 a6 16. Qd2 Bb5 17. Bc2 a5 18. Bxh6 Rfd8 19. Bxg7 Bf8 20. Bxf6 Rd6 21. Qg5+ Bg7 22. Qxg7# 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.21"]
[Round "2"]
[White "Le, Huu Thai"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2215"]
[PlyCount "83"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. e3 Bg7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 Bf5 9. Qe2 Nbd7 10. Nc3 Ne4 11. Nd2 Nd6 12. e4 Be6 13. Bxe6 fxe6 14. e5 Nf5 15. Nf3 Nb6 16. Rd1 Nd5 17. Ne4 b6 18. Bd2 Qd7 19. Rac1 Rac8 20. g3 Nc7 21. Bf4 Bh6 22. Bxh6 Nxh6 23. Rd3 Nf5 24. Qd2 Kg7 25. a4 Nd5 26. b4 Nh6 27. Rc4 Nf7 28. Ra3 h6 29. Ra2 Rc7 30. Rac2 Rfc8 31. Nh4 Qe8 32. Ng2 Qd7 33. Qd1 h5 34. Qd3 Nh6 35. h3 Rf8 36. Qd1 Nf5 37. Qc1 Rcc8 38. b5 Rc7 39. Ng5 Kh8 40. g4 hxg4 41. hxg4 Ng7 42. Qa3 1-0

[Event "Hanoi op"]
[Site "Hanoi"]
[Date "2022.08.20"]
[Round "1"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Hoang Nam2222"]
[Result "1-0"]
[ECO "E11"]
[BlackElo "2131"]
[PlyCount "85"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 0-0 6. Be2 Bxd2+ 7. Qxd2 d6 8. Nc3 c6 9. 0-0 e5 10. c5 dxc5 11. dxe5 Ng4 12. Qd6 Re8 13. Rad1 Nd7 14. Qc7 Nf8 15. Qxe7 Rxe7 16. Rd8 Nxe5 17. Nxe5 Rxe5 18. Bg4 f5 19. f4 Rxe3 20. Bxf5 Bxf5 21. Rxa8 Kf7 22. Rxa7 Re7 23. Kf2 Ne6 24. Re1 g6 25. Ne4 Bxe4 26. Rxe4 Rd7 27. a4 Nd4 28. Re1 Kf6 29. g3 Nc2 30. Re2 Nb4 31. a5 g5 32. fxg5+ Kxg5 33. Ra8 Kf6 34. Rf8+ Kg7 35. Rfe8 Kf7 36. R8e4 Kf6 37. g4 Nd5 38. Kg3 Nb4 39. Kh4 Nd3 40. Kh5 Rd5+ 41. Kh6 Ne5 42. g5+ Kf5 43. Rxe5+ 1-0

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.16"]
[Round "8"]
[White "Dang, Hoang Quy Nhan"]
[Black "Vo, Pham Thien Phuc"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2274"]
[BlackElo "2277"]
[PlyCount "115"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. Nd3 f4 12. b4 g5 13. a4 h5 14. a5 Nf6 15. Nf2 Rf7 16. Kh1 Bf8 17. Rg1 Ng6 18. g3 Kh7 19. gxf4 gxf4 20. Bf1 Ne8 21. Bd2 Rg7 22. Qe2 Nh4 23. Bh3 Be7 24. Rxg7+ Nxg7 25. Rg1 b6 26. Ra1 a6 27. axb6 cxb6 28. Na4 b5 29. Nb2 Rb8 30. Rc1 Bxh3 31. Nxh3 Qd7 32. Ng1 Rc8 33. c5 Rg8 34. Be1 Ng6 35. Nd3 Ne8 36. Bf2 Nh8 37. cxd6 Bxd6 38. Nc5 Qg7 39. Qf1 Nc7 40. Qh3 Qg6 41. Ne2 Nf7 42. Bh4 Nh6 43. Rg1 Qe8 44. Bg5 Rg7 45. Bf6 Rxg1+ 46. Nxg1 a5 47. Nb7 Bxb4 48. Bd8 Qf7 49. Qc8 Nxd5 50. exd5 Qxd5 51. Bf6 Kg6 52. Qh8 Qxb7 53. Bxe5 Qf7 54. Ne2 Qf8 55. Nxf4+ Kf7 56. Qf6+ Ke8 57. Qc6+ Kd8 58. Ne6+ 1-0

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "6"]
[White "Dang, Hoang Quy Nhan"]
[Black "Tran, Quoc Phu"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2274"]
[BlackElo "2273"]
[PlyCount "79"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Qb6 6. Qb3 c4 7. Qc2 Nh5 8. Nbd2 Nxf4 9. exf4 Nd7 10. b3 cxb3 11. axb3 Nf6 12. Ne5 Bd6 13. Bd3 Nh5 14. g3 f6 15. Bxh7 fxe5 16. fxe5 Bb4 17. 0-0 Bxc3 18. Bg6+ Kd8 19. Qxc3 Bd7 20. Rfc1 Rh6 21. Qd3 Bb5 22. Qf3 Rxg6 23. Qxh5 Be8 24. Qh4+ Kd7 25. b4 Rh6 26. Qg4 Rg6 27. Qf4 Ke7 28. Ra3 a5 29. Rf3 Kd8 30. Qh4+ Kd7 31. Nb3 Rc8 32. Nc5+ Rxc5 33. Rxc5 axb4 34. Rf8 b3 35. Rxe8 Kxe8 36. Rc8+ Kf7 37. Qh8 Rxg3+ 38. hxg3 Kg6 39. g4 Kg5 40. Rf8 1-0

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.14"]
[Round "5"]
[White "Nguyen, Quoc Hy"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2278"]
[BlackElo "2274"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 d6 8. c3 0-0 9. h3 Bb7 10. Re1 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Na5 14. Bc2 g6 15. a4 Nc4 16. a5 d5 17. Nxe5 Nxe5 18. dxe5 Nxe4 19. Bf4 Nxg3 20. Bxg3 c5 21. h4 d4 22. h5 Qg5 23. hxg6 fxg6 24. cxd4 Rad8 25. Qb1 Re6 26. Rd1 Qg4 27. dxc5 Ree8 28. b4 Kh7 29. Qb3 Bg7 30. Qf7 Bc6 31. Rxd8 Rxd8 32. Qc7 Rc8 33. Qd6 Bf8 34. Qd3 Be7 35. Rd1 Rf8 36. Qd4 Qg5 37. Qe3 Qxe3 38. fxe3 Kg7 39. e6 Rf6 1-0

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.13"]
[Round "4"]
[White "Tran, Dang Minh Quang"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2276"]
[BlackElo "2274"]
[PlyCount "81"]
[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. Bf4 Bf5 3. e3 e6 4. c4 Bxb1 5. Qa4+ Nc6 6. Rxb1 Bb4+ 7. Kd1 Bd6 8. cxd5 exd5 9. Nh3 Nge7 10. Bd3 0-0 11. Ke2 Nb4 12. Rhd1 Nxd3 13. Rxd3 Bxf4 14. Nxf4 Qd6 15. Qa3 Qd7 16. Kf1 Ng6 17. Ne2 c6 18. Rd2 f5 19. g3 Rae8 20. Qd3 a6 21. b4 Rf6 22. Kg1 Nf8 23. h4 h6 24. Kg2 g5 25. hxg5 hxg5 26. Rh1 Qe7 27. Rh5 Rf7 28. Rd1 Nh7 29. Rdh1 Qe4+ 30. Qxe4 fxe4 31. Ng1 Ref8 32. Nh3 Rg7 33. a4 Rf6 34. Rc1 Rfg6 35. Ng1 Nf6 36. Rh1 Ng4 37. Rc2 Rf7 38. Rh5 Nf6 39. Rh1 Ng4 40. b5 axb5 41. axb5 1/2-1/2

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "3"]
[White "Dang, Hoang Quy Nhan"]
[Black "Huynh, Kim Son"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2274"]
[BlackElo "2271"]
[PlyCount "75"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. h3 0-0 9. Bd3 Re8 10. 0-0 c4 11. Bc2 b5 12. a3 a6 13. Bf4 Bb7 14. Re1 Bf8 15. Qd2 Nbd7 16. Rad1 Ne5 17. Nd4 Nfd7 18. Bg5 f6 19. Ne6 Qb8 20. Be3 Nc5 21. Bxc5 dxc5 22. f4 Nd7 23. e5 fxe5 24. f5 Bg7 25. fxg6 h6 26. Nxg7 Kxg7 27. Rf1 Rf8 28. Rxf8 Qxf8 29. Rf1 Nf6 30. Ne4 Nxe4 31. Bxe4 Qxf1+ 32. Kxf1 a5 33. Qe3 Rc8 34. d6 Ba6 35. Bf5 Rf8 36. Qxe5+ Kg8 37. Qe6+ Kh8 38. g7+ 1-0

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.12"]
[Round "2"]
[White "Le, Tri Kien"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2281"]
[BlackElo "2274"]
[PlyCount "150"]
[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 c6 3. Nc3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Nf3 0-0 8. Bd3 Qe7 9. Qc2 Re8 10. Rd1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. cxd5 cxd5 14. Ne2 Bg4 15. 0-0 Rac8 16. Qd2 Ne4 17. Bxe4 dxe4 18. Bxe5 Qxe5 19. h3 Bxe2 20. Qxe2 Rc7 21. Rd4 g6 22. Rfd1 Rec8 23. Rd5 Qf6 24. Rd6 Qe5 25. R6d5 Qf6 26. Qg4 Rc2 27. R5d2 Qe5 28. Qe2 Qc3 29. Rxc2 Qxc2 30. Qd2 b6 31. Qd7 a5 32. Rd2 Qc6 33. Qxc6 Rxc6 34. Kh2 Kg7 35. Kg3 h6 36. Kf4 Re6 37. h4 h5 38. Rc2 Kf8 39. Rc7 Rf6+ 40. Kg3 Rd6 41. Rb7 Rd2 42. a4 Rd6 43. Kf4 Rf6+ 44. Kg3 Rd6 45. f3 exf3 46. gxf3 Kg7 47. e4 Kf6 48. Kf4 Ke6 49. Ke3 f5 50. Rb8 fxe4 51. fxe4 Rc6 52. Kd4 Rd6+ 53. Kc4 Ke5 54. Re8+ Kf4 55. e5 Rd1 56. e6 Ke5 57. Kb5 Rd6 58. e7 Ke6 59. Rf8 Kxe7 60. Rf4 Ke6 61. b4 axb4 62. Rxb4 g5 63. hxg5 Kf5 64. Ka6 Kxg5 65. Rb5+ Kg4 66. Rb4+ Kg3 67. Rxb6 Rxb6+ 68. Kxb6 h4 69. a5 h3 70. a6 h2 71. Ka7 h1Q 72. Kb8 Qb1+ 73. Ka8 Qe4+ 74. Kb8 Qe5+ 75. Ka8 Qc7 0-1

[Event "VIE-ch U17"]
[Site "Ho Chi Minh City"]
[Date "2022.07.11"]
[Round "1"]
[White "Dang, Hoang Quy Nhan"]
[Black "Vu, Hoang Gia Bao"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2274"]
[BlackElo "2264"]
[PlyCount "51"]
[EventDate "2022.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 Ne4 4. Bf4 e6 5. Nd2 Nxd2 6. Qxd2 Bd6 7. Nf3 Bxf4 8. exf4 0-0 9. Bd3 Nd7 10. 0-0 b6 11. Rfe1 Bb7 12. f5 exf5 13. Bxf5 Nf6 14. Ne5 Qd6 15. Qf4 Bc8 16. Bxc8 Raxc8 17. c3 Rce8 18. Nd3 Qxf4 19. Nxf4 c6 20. Nd3 Nd7 21. Kf1 f6 22. Rxe8 Rxe8 23. Re1 Rxe1+ 24. Kxe1 Kf7 25. Ke2 Ke6 26. Nf4+ 1/2-1/2

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "6"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Quoc Hy"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2286"]
[BlackElo "2296"]
[PlyCount "117"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Qb3 Qb6 9. g3 Nbd7 10. Bg2 Qa6 11. Bf1 Qb6 12. Bg2 Be7 13. 0-0 0-0 14. Rd1 Rfd8 15. e4 dxc4 16. Qxc4 e5 17. Na4 Qc7 18. Qc2 Nf8 19. dxe5 Rxd1+ 20. Qxd1 Qxe5 21. Bf4 Qb5 22. h3 Ne6 23. Be3 Rd8 24. Qc2 Nd4 25. Bxd4 Rxd4 26. b3 Qd3 27. Rc1 Qxc2 28. Rxc2 Nxe4 29. Re2 f5 30. Bxe4 fxe4 31. Nc3 Kf7 32. Nxe4 a5 33. h4 a4 34. Kg2 Rb4 35. Re3 c5 36. Ng5+ Ke8 37. Re4 Rxe4 38. Nxe4 axb3 39. axb3 Kd7 40. Kf3 Kc6 41. Ke3 Bd8 42. Kd3 b5 43. Nc3 Bf6 44. Ne2 Be5 45. Ke4 Bf6 46. Nf4 g5 47. Nh5 gxh4 48. Nxf6 hxg3 49. Ng4 g2 50. Ne5+ Kb6 51. Nf3 Ka5 52. Kd3 Kb4 53. Kc2 c4 54. bxc4 Kxc4 55. Nd2+ Kd5 56. Nf3 Ke4 57. Ng1 g6 58. Kc3 g5 59. Nh3 0-1

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.15"]
[Round "7"]
[White "Tran, Dang Minh Quang"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2283"]
[BlackElo "2286"]
[PlyCount "125"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nc3 a6 5. dxc5 Nc6 6. Nf3 Bg4 7. a3 e6 8. b4 Nh5 9. Be2 Nxf4 10. exf4 Qf6 11. Qd2 Bxf3 12. Bxf3 Nd4 13. Be2 Nxe2 14. Kxe2 g6 15. Na4 Bg7 16. Nb6 Rd8 17. Rad1 0-0 18. Rhe1 Qh4 19. Qe3 Qxh2 20. Qf3 Qh4 21. g3 Qh3 22. c4 Rfe8 23. Rh1 Qf5 24. cxd5 exd5+ 25. Kf1 Re4 26. Kg2 Qe6 27. Rd3 f5 28. Rhd1 d4 29. Rc1 h5 30. Nc4 Qc6 31. Rh1 Qd5 32. Rc1 Qc6 33. Na5 Qc7 34. Rdd1 Rde8 35. Qb3+ Kh7 36. Qd5 R8e7 37. c6 b6 38. Nb7 R4e6 39. a4 Bf6 40. b5 a5 41. Qd8 Kg7 42. Rc4 Rf7 43. Qxc7 Rxc7 44. Rdc1 Re8 45. Nxa5 d3 46. Nb7 Rb8 47. Rd1 Be7 48. Rxd3 Kf7 49. Rcd4 Ke6 50. Nd6 Ra8 51. Nc4 Rxa4 52. Nxb6 Rxd4 53. Rxd4 Bc5 54. Nd5 Rxc6 55. Rc4 Kxd5 56. bxc6 Kxc6 57. Kh3 Kd5 58. Rxc5+ Kxc5 59. Kh4 Kd5 60. Kg5 Ke4 61. Kxg6 Kf3 62. Kxh5 Kxf2 63. g4 1-0

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.14"]
[Round "5"]
[White "Vo, Pham Thien Phuc"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2284"]
[BlackElo "2286"]
[PlyCount "123"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. b3 b5 8. Be2 Bb7 9. Bb2 Nbd7 10. Nbd2 Be7 11. Rc1 Rc8 12. Ne5 Nxe5 13. dxe5 Ne4 14. Nb1 f5 15. f3 Bg5 16. fxe4 Bxe3+ 17. Kh1 Bxc1 18. Qxc1 Bxe4 19. Bh5+ g6 20. Qh6 Kf7 21. Be2 Qf8 22. Qh4 Kg7 23. Bc1 h6 24. Nc3 Bc6 25. Be3 Qd8 26. Qg3 Qe7 27. h4 b4 28. Na4 Bb5 29. Bh5 g5 30. Rc1 Bxa4 31. bxa4 g4 32. Rc4 Kh7 33. Qf2 Rhd8 34. Rxc5 Rxc5 35. Bxc5 Rd1+ 36. Kh2 Qg7 37. Qg3 Ra1 38. Bxb4 Qa7 39. Qc3 Qg1+ 40. Kg3 Rc1 41. Qd2 Rd1 42. Bc5 Qf1 43. Qf2 Rd3+ 44. Kf4 Qc1+ 45. Be3 Qc4+ 46. Kg3 Qe4 47. Bxg4 Qxe5+ 48. Qf4 Rxe3+ 49. Bf3 Qxf4+ 50. Kxf4 Ra3 51. Bc6 Kg6 52. Ke5 Kf7 53. Kd6 Rxa2 54. Kc5 Rc2+ 55. Kb6 Rxc6+ 56. Kxc6 e5 57. Kd5 e4 58. Kd4 Kg6 59. Ke3 Kh5 60. g3 Kg4 61. Kf2 a5 62. h5 0-1

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "4"]
[White "Dang, Hoang Quy Nhan"]
[Black "Pham, Cong Minh"]
[Result "1/2-1/2"]
[ECO "A91"]
[WhiteElo "2286"]
[BlackElo "2288"]
[PlyCount "71"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. g3 e6 4. Bg2 Be7 5. Nc3 0-0 6. Nh3 d6 7. 0-0 e5 8. d5 a5 9. b3 Na6 10. Bb2 Qe8 11. e3 Bd7 12. Qe2 Qg6 13. f4 Ng4 14. Nf2 Nxf2 15. Qxf2 Bf6 16. Nb5 Bxb5 17. cxb5 Nc5 18. fxe5 Bxe5 19. Bxe5 Nd3 20. Qc2 Nxe5 21. Bf3 Rf7 22. Be2 b6 23. Rf4 Qg5 24. Raf1 Raf8 25. Kh1 g6 26. Kg2 h5 27. h4 Qe7 28. e4 fxe4 29. Qxe4 Rxf4 30. Rxf4 Rxf4 31. gxf4 Qxh4 32. Bf3 Nxf3 33. Qxg6+ Kf8 34. Qh6+ Kf7 35. Qe6+ Kg7 36. Kxf3 1/2-1/2

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.13"]
[Round "3"]
[White "Dang, Tuan Linh"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2290"]
[BlackElo "2286"]
[PlyCount "98"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. Bg5 h6 11. Bf4 Be6 12. a3 Be7 13. Rad1 g5 14. Bc1 Rd8 15. Rxd8+ Kxd8 16. b3 Kc8 17. Rd1 Rd8 18. Rxd8+ Kxd8 19. Bb2 g4 20. Ne1 a5 21. Ne2 c5 22. Nf4 Kd7 23. a4 Nd4 24. Bxd4 cxd4 25. Ned3 Bf5 26. f3 gxf3 27. gxf3 Bg5 28. Ne2 Be3+ 29. Kg2 Kc6 30. f4 Bg4 31. Ng1 Bd1 32. Ne1 Bxf4 33. Ngf3 Kd5 34. Nd3 Bxf3+ 35. Kxf3 Bxh2 36. Kg4 Bxe5 37. Kf5 Bd6 38. Nf2 Be7 39. Nd3 h5 40. Nf4+ Kc5 41. Ke4 h4 42. Nd3+ Kd6 43. Kxd4 h3 44. Nf2 h2 45. Nh1 Bh4 46. c3 Be1 47. c4 b6 48. Ke3 Kc5 49. Ke2 Bh4 0-1

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.12"]
[Round "2"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Minh Dat"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2298"]
[PlyCount "58"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b4 d5 2. Nf3 Nf6 3. e3 e6 4. b5 Be7 5. Be2 0-0 6. 0-0 c5 7. Bb2 Nbd7 8. a4 b6 9. c4 Bb7 10. d4 Qc7 11. Nbd2 Rac8 12. Rc1 Qb8 13. Ne5 Rfd8 14. f4 dxc4 15. Bxc4 Ne4 16. Nxe4 Bxe4 17. Qb3 Nxe5 18. fxe5 Bd5 19. Bxd5 Rxd5 20. e4 Rxd4 21. Bxd4 cxd4 22. Rxc8+ Qxc8 23. Qf3 Qe8 24. g3 Bc5 25. Kg2 Qd7 26. Rc1 Qc7 27. Qf2 Qxe5 28. Qf4 Qxf4 29. gxf4 f6 1-0

[Event "VIE-ch U17"]
[Site "Hanoi"]
[Date "2022.06.11"]
[Round "1"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Xuan Hien"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2286"]
[BlackElo "2297"]
[PlyCount "53"]
[EventDate "2022.06.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bd6 9. 0-0 Bb7 10. e4 e5 11. a4 b4 12. Ne2 0-0 13. Re1 h6 14. Ng3 Bc7 15. a5 exd4 16. Nf5 c5 17. a6 Bc6 18. Bxh6 gxh6 19. Nxh6+ Kh8 20. e5 Nh7 21. Bxh7 Kxh7 22. Nxd4 cxd4 23. Qh5 Rh8 24. Nf5+ Kg8 25. Qg4+ Kf8 26. Qg7+ Ke8 27. Nd6+ 1-0

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.11"]
[Round "9.11"]
[White "Dang, Hoang Quy Nhan"]
[Black "Pham, Xuan Dat"]
[Result "0-1"]
[ECO "A26"]
[BlackElo "2227"]
[PlyCount "50"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. d3 e5 8. a3 Re8 9. Qc2 Bg4 10. h3 Bf5 11. Nd2 Nd7 12. Nf3 Nc5 13. b4 e4 14. Ne1 Nd4 15. Qa2 exd3 16. exd3 Nxd3 17. Bd2 c6 18. Nxd3 Bxd3 19. Rfe1 Qf6 20. Bf4 Nc2 21. Bd2 Nxe1 22. Rxe1 Rxe1+ 23. Bxe1 Re8 24. Bd2 Qd4 25. Bf1 Bxf1 0-1

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.10"]
[Round "7.14"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Hoang Nam1111"]
[Result "1-0"]
[ECO "E11"]
[BlackElo "2257"]
[PlyCount "91"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Bc3 0-0 6. e3 a5 7. Bd3 d6 8. 0-0 Na6 9. a3 Bxc3 10. Nxc3 e5 11. Qc2 c6 12. c5 exd4 13. cxd6 Qxd6 14. Nxd4 Nc5 15. Be2 Re8 16. h3 g6 17. Rad1 Qe7 18. Bf3 Ncd7 19. Rfe1 Ne5 20. Be2 c5 21. Ndb5 Be6 22. e4 Red8 23. f4 Nc6 24. e5 Ne8 25. Ne4 Bf5 26. Qc4 Bxe4 27. Qxe4 Nc7 28. Nd6 Ne6 29. Bc4 Ncd4 30. f5 Ng5 31. Qg4 gxf5 32. Qg3 f4 33. Qg4 Kh8 34. Rxd4 cxd4 35. Nf5 Nf3+ 36. gxf3 Qf8 37. Kh1 Qg8 38. Nh6 Qxg4 39. Nxf7+ Kg7 40. hxg4 Rdc8 41. Nd6 Rc6 42. Nf5+ Kf8 43. e6 Re8 44. Bd5 Rc5 45. e7+ Rxe7 46. Nxe7 1-0

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.10"]
[Round "8.10"]
[White "Doan, Van Duc"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2141"]
[PlyCount "81"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Be6 8. Be3 Nf6 9. 0-0-0 Qe7 10. f3 h6 11. Kb1 0-0-0 12. Bxb6 axb6 13. Qb5 Bxb3 14. axb3 Qe5 15. Bc4 Qxb5 16. Nxb5 Ne5 17. Nd4 Nxc4 18. bxc4 g5 19. b3 Rde8 20. Kb2 Nd7 21. h4 h5 22. Nb5 Nc5 23. Rd2 Ne6 24. Ra1 Kb8 25. Nc3 Ng7 26. Nd5 Re6 27. b4 Rd8 28. Rd3 Kc8 29. Ra8+ Kd7 30. Rxd8+ Kxd8 31. Ra3 Ne8 32. Ra7 Kc8 33. Ra8+ Kd7 34. Rb8 Nf6 35. Rxb7 Nxd5 36. cxd5 Rf6 37. Rb8 Rf4 38. Rf8 Ke7 39. Rc8 Kd7 40. Rf8 Ke7 41. Rc8 1/2-1/2

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.09"]
[Round "6.18"]
[White "Le, Thi Nhu Quynh"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1768"]
[PlyCount "114"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Qd3 Nf6 6. Nd2 Ng4 7. g3 Qf6 8. f3 Nxd4 9. fxg4 Bc5 10. c3 Nc6 11. Qf3 Qe7 12. Be2 Ne5 13. Qg2 d6 14. h3 Bd7 15. Nf3 Nxf3+ 16. Bxf3 Bc6 17. Qe2 0-0 18. b4 Bb6 19. b5 Bxe4 20. Bxe4 Rae8 21. Bxh7+ Kxh7 22. Qxe7 Rxe7+ 23. Kd1 Rfe8 24. Rf1 Re2 25. Rxf7 Rh2 26. h4 Ree2 27. a4 Reg2 28. Rf1 Ba5 29. Ra3 d5 30. h5 c5 31. bxc6 bxc6 32. Rb3 Rxg3 33. Bf4 Rd3+ 34. Kc1 Rhh3 35. Rb7 Rxc3+ 36. Kb2 Rc4 37. Be5 Rxg4 38. Kc1 Rxh5 39. Bb2 Bb6 40. a5 Bxa5 41. Rxa7 d4 42. Rff7 Rh1+ 43. Kc2 Rg2+ 44. Kb3 Bb6 45. Ra1 Rhh2 46. Rb1 c5 47. Rb7 c4+ 48. Kxc4 Rxb2 49. Rxb6 Rxb1 50. Rxb1 Rh4 51. Kd3 Kh6 52. Rb6+ Kh5 53. Rd6 g5 54. Rd8 Rf4 55. Rh8+ Kg4 56. Rh1 Kf3 57. Rg1 g4 0-1

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.08"]
[Round "5.15"]
[White "Dang, Hoang Quy Nhan"]
[Black "Le, Quang Vinh"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1833"]
[PlyCount "110"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. c3 Nc6 5. Bb5 Bd7 6. Be3 e5 7. Nbd2 a6 8. Ba4 Nge7 9. Nf1 0-0 10. Ng3 Bg4 11. h3 Bxf3 12. gxf3 b5 13. Bc2 f5 14. Ne2 f4 15. Bc1 g5 16. d5 Na5 17. h4 gxh4 18. Rxh4 Ng6 19. Rh5 Nh4 20. Qd3 Ng6 21. Bd2 Nc4 22. 0-0-0 a5 23. Rdh1 h6 24. a4 Nxd2 25. Qxd2 Qe8 26. Qd1 Rb8 27. Kb1 b4 28. c4 Rf6 29. b3 Nf8 30. Nc1 Rg6 31. Bd3 Nh7 32. Bf1 Ng5 33. c5 dxc5 34. Bc4 Kh7 35. Nd3 Qe7 36. Ne1 Nf7 37. R5h2 Rbb6 38. Ng2 Bf6 39. Qf1 Kg7 40. Nh4 Bxh4 41. Rxh4 Rg5 42. Qh3 Rbg6 43. Kc2 Rg2 44. Rh2 Rg1 45. Kd2 Ng5 46. Qc8 Nxf3+ 47. Ke2 Nxh4 48. d6 f3+ 49. Kd3 Qxd6+ 50. Bd5 Qa6+ 51. Qxa6 Rxa6 52. Rxh4 Rc1 53. Rg4+ Rg6 54. Rh4 c6 55. Bc4 Rd6+ 0-1

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.08"]
[Round "4.18"]
[White "Dang, Hoang Quy Nhan"]
[Black "Luong, Duy Loc"]
[Result "1/2-1/2"]
[ECO "D13"]
[BlackElo "1767"]
[PlyCount "71"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Qb6 6. Qc2 Nc6 7. Nf3 Bd7 8. e3 e6 9. a3 Be7 10. Bd3 0-0 11. 0-0 Rfc8 12. b4 a5 13. b5 Na7 14. Qb3 a4 15. Nxa4 Qa5 16. Rab1 Nxb5 17. Bxb5 Bxb5 18. Qxb5 Qxa4 19. Qxb7 Qxa3 20. h3 h6 21. Ne5 Ne4 22. Rb3 Qa7 23. Rb2 Bd6 24. Nxf7 Bxf4 25. exf4 Qxd4 26. Ne5 Qa7 27. Rfb1 Nc3 28. Re1 Ne4 29. Kh2 Qxb7 30. Rxb7 Nxf2 31. Ng6 Re8 32. Ne7+ Kh7 33. Rxe6 Nd3 34. Rd6 Nxf4 35. Nf5 Ne6 36. Rxd5 1/2-1/2

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.07"]
[Round "3.18"]
[White "Nguyen, Lam Thien"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1981"]
[PlyCount "83"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Bb4+ 8. Nc3 0-0 9. 0-0 exd3 10. Qxd3 h6 11. Bf4 Nc6 12. Rac1 Bg4 13. h3 Bh5 14. Nxc6 bxc6 15. Na4 Rc8 16. g4 Bg6 17. Qa6 Bd6 18. Be3 Qe7 19. Qxa7 Qxa7 20. Bxa7 Ra8 21. Bc5 Bxc5 22. Nxc5 Rxa2 23. Nb3 Rc8 24. Nd4 c5 25. b4 Ra4 26. Nb3 c4 27. b5 c3 28. e3 Bd3 29. Rfd1 Bxb5 30. Bxd5 c2 31. Rd4 Nxd5 32. Rxd5 Bc4 33. Rxc2 Rca8 34. Rxc4 Rxc4 35. Nd4 g6 36. Kg2 Rca4 37. Rc5 R8a5 38. Rc7 h5 39. Kg3 hxg4 40. hxg4 Ra7 41. Rc5 R7a5 42. Rc7 1/2-1/2

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.06"]
[Round "2.26"]
[White "Dang, Hoang Quy Nhan"]
[Black "Bui, Huu Duc"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1622"]
[PlyCount "45"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Qd5 5. Nc3 Qd8 6. Nf3 Nf6 7. Bd3 Nbd7 8. 0-0 b6 9. Bb5 Bb7 10. Ne5 a6 11. Bc6 Qc8 12. Qf3 Bxc6 13. Nxc6 Bd6 14. Bf4 Qb7 15. d5 Bxf4 16. Qxf4 exd5 17. Qe3+ Kf8 18. Qe7+ Kg8 19. Nd8 Rxd8 20. Qxd8+ Nf8 21. Rfe1 N6d7 22. Re8 g6 23. Qxd7 1-0

[Event "VIE-chT"]
[Site "Bac Giang"]
[Date "2020.06.06"]
[Round "1.26"]
[White "Le, Nguyen Khoi Nguyen"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1967"]
[PlyCount "89"]
[EventDate "2020.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 c6 10. Re1+ Be7 11. Bg5 0-0 12. Qf3 h6 13. Bxh6 gxh6 14. Qe3 Re8 15. Qxh6 Qd6 16. Re3 d4 17. Rg3+ Qxg3 18. hxg3 dxc3 19. bxc3 Bd8 20. Rb1 Re6 21. Bf5 Re5 22. Bh7+ Nxh7 23. Qxc6 Bb6 24. Qxa8 Rc5 25. a4 Kg7 26. a5 Bxa5 27. Qxa7 Rg5 28. c4 Bc3 29. Qe3 Bf6 30. Rb5 Rg4 31. f4 Nf8 32. Qf3 Rg6 33. f5 Rh6 34. Qg4+ Rg6 35. Qf4 Rh6 36. g4 Nh7 37. Rb8 Bd7 38. c5 Bc6 39. Rb6 Bd5 40. Rd6 Bb7 41. c6 Bc8 42. c7 Ng5 43. Rxf6 Kxf6 44. Qd4+ Ke7 45. Qd8# 1-0

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.12.02"]
[Round "7"]
[White "Nguyen, Tri Thien"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1809"]
[BlackElo "1942"]
[PlyCount "87"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. 0-0 0-0 8. Bg5 Be6 9. Nbd2 Qe7 10. a4 a6 11. Qb3 Ba7 12. a5 Bxc4 13. dxc4 Nd8 14. b5 Bc5 15. Rfe1 Ne6 16. Bh4 Nf4 17. Nf1 Ng6 18. Bg3 Nh5 19. Ne3 Nxg3 20. hxg3 Bxe3 21. Rxe3 Rfd8 22. Ne1 Qe6 23. Nd3 Nf8 24. Qa2 Nd7 25. Nb4 Nc5 26. Nd5 Rac8 27. Qb2 axb5 28. cxb5 Nxe4 29. Nxc7 Rxc7 30. Rxe4 d5 31. Rb4 b6 32. axb6 Rb7 33. Qd2 Rdb8 34. Rd1 d4 35. cxd4 exd4 36. Rxd4 h6 37. Rd8+ Kh7 38. Qd3+ f5 39. Rxb8 Rxb8 40. Qd6 Qb3 41. Rc1 Re8 42. Qc5 Qd3 43. b7 Rb8 44. Qc7 1-0

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.12.01"]
[Round "6"]
[White "Tran, Duy Manh"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1943"]
[BlackElo "1942"]
[PlyCount "68"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. h3 e6 4. Bg5 Be7 5. e3 0-0 6. c4 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nc3 Nxc3 11. bxc3 Bb7 12. Be2 Nd7 13. 0-0 c5 14. Rc1 Rfc8 15. Qd2 Rc7 16. c4 cxd4 17. exd4 Rac8 18. Rc2 Bxf3 19. gxf3 Nf8 20. Qe3 Qh4 21. Bd3 Qxh3 22. Rfc1 Ng6 23. Bxg6 fxg6 24. Qe5 Rf7 25. Qg3 Qxg3+ 26. fxg3 Rxf3 27. Re1 Rxg3+ 28. Kf2 Rd3 29. Re4 Rd8 30. d5 exd5 31. Re7 dxc4 32. Rxc4 R3d7 33. Re6 g5 34. Kf3 Kf7 0-1

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.11.30"]
[Round "5"]
[White "Dang, Hoang Quy Nhan"]
[Black "Pham, Anh Kien"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1942"]
[BlackElo "1329"]
[PlyCount "84"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Qc2 d6 7. b3 Qe8 8. Bd3 Nc6 9. a3 Qg6 10. 0-0 b6 11. e4 fxe4 12. Nxe4 Qh5 13. d5 Nd8 14. Bg5 e5 15. Bxf6 Bxf6 16. Rae1 Be7 17. Ng3 Qh6 18. Nd2 Nf7 19. Nf5 Bxf5 20. Bxf5 Ng5 21. f4 Nf7 22. Rf3 g6 23. Bd3 Rae8 24. Rh3 Qg7 25. f5 Nh8 26. fxg6 Nxg6 27. Bxg6 hxg6 28. Nf1 Bf6 29. Ne3 e4 30. Ng4 Bd4+ 31. Kh1 Qd7 32. Nh6+ Kg7 33. Qd2 Be5 34. Rh4 e3 35. Qxe3 Bf6 36. Nf5+ Qxf5 37. Qh6+ Kf7 38. Rg1 Bxh4 39. Qh7+ Kf6 40. Qxh4+ Qg5 41. Rf1+ Kg7 42. Qd4+ Re5 0-1

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.11.29"]
[Round "3"]
[White "Tran, Quoc Phu"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1719"]
[BlackElo "1942"]
[PlyCount "97"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. Nge2 Nf6 6. 0-0 Be6 7. Na4 Bb6 8. Nxb6 axb6 9. f4 0-0 10. d3 h6 11. h3 d5 12. fxe5 Nxe5 13. d4 Ng6 14. e5 Ne8 15. Nf4 Nxf4 16. Bxf4 c6 17. Qd2 Kh7 18. Rf2 f5 19. exf6 Nxf6 20. Re1 Qd7 21. Rfe2 Rae8 22. Kh2 Bf5 23. Rxe8 Rxe8 24. Rxe8 Qxe8 25. Be5 Nd7 26. Bf4 Qe6 27. g4 Bg6 28. c3 Nf8 29. Qe3 Qxe3 30. Bxe3 b5 31. Kg3 Bb1 32. a3 Kg6 33. h4 Ne6 34. Bh3 Kf7 35. g5 hxg5 36. Bxg5 g6 37. Be3 Kf6 38. Bf4 Bf5 39. Be5+ Kf7 40. Bf1 Nf8 41. Be2 Kg8 42. Bd6 Ne6 43. Bd1 Kh7 44. a4 Kh6 45. axb5 Nd8 46. Be7 Nf7 47. bxc6 bxc6 48. Ba4 Bd3 49. Bg5+ 1-0

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.11.28"]
[Round "2"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Van Toan Thanh"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1942"]
[BlackElo "2015"]
[PlyCount "80"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Bb4 7. Bg2 Qa5 8. 0-0 Bxc3 9. bxc3 Qxc3 10. Nb5 Qxa1 11. Nc7+ Kd8 12. Nxa8 e5 13. Qd6 Ne8 14. Qd5 f6 15. Be3 Qc3 16. Rd1 Qxc2 17. Bf1 d6 18. Rc1 Qb2 19. Rd1 Bg4 20. Rd2 Qc3 21. Kg2 Ke7 22. Bc4 Rf8 23. Bc5 Nd4 24. Rd3 Bf3+ 25. Kh3 Bxe4 26. Qxe4 Qxc4 27. Bxd4 Qc8+ 28. Kg2 Qxa8 29. Rb3 Ke6 30. Be3 d5 31. Qb4 Nd6 32. Qg4+ Nf5 33. Qa4 b6 34. Bd2 Rc8 35. Rf3 Rc4 36. Qb5 Nd4 37. Qb1 Nxf3 38. Kxf3 d4+ 39. Ke2 f5 40. f3 Qd5 0-1

[Event "VIE-chB"]
[Site "Ba Dinh"]
[Date "2018.11.28"]
[Round "1"]
[White "Pham, Xuan Dat"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2182"]
[BlackElo "1942"]
[PlyCount "55"]
[EventDate "2018.11.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Be2 Nxc3 11. Qxc3 Re8 12. Rd1 Nf6 13. 0-0 Bd7 14. Ne5 Nd5 15. Qb3 Reb8 16. Bf3 Be8 17. e4 Nc7 18. Rfe1 Rd8 19. Qxb7 Rdb8 20. Nxc6 Rxb7 21. Nxe7+ Kf8 22. e5 Rxb2 23. Bxa8 Nxa8 24. Nc8 a5 25. Rb1 Rxa2 26. Rec1 Bd7 27. h3 f6 28. Rb8 1-0

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.10"]
[Round "6"]
[White "Nguyen, Duc Sang"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1847"]
[BlackElo "1827"]
[PlyCount "90"]
[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 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 exd5 6. dxc5 Bxc5 7. e3 0-0 8. Nf3 Nc6 9. Be2 d4 10. exd4 Nxd4 11. 0-0 h6 12. Bh4 Nxf3+ 13. Bxf3 Qxd1 14. Raxd1 Nh7 15. Ne4 Bb6 16. Nd6 Ng5 17. Bxg5 hxg5 18. Rfe1 Be6 19. b3 a5 20. Bxb7 Ra7 21. Bc6 Rc7 22. Be4 Rc5 23. g3 Rd8 24. Kg2 g4 25. Rd2 Bc7 26. Red1 Re5 27. f3 Rxd6 28. Rxd6 Bxd6 29. Rxd6 g6 30. Kf2 gxf3 31. Kxf3 f5 32. Bd3 Kf7 33. Ra6 g5 34. h4 gxh4 35. gxh4 Rc5 36. h5 Rc3 37. Ke2 f4 38. h6 f3+ 39. Kd2 Rc5 40. h7 Rh5 41. Rxa5 Rh2+ 42. Ke3 f2 43. Ra8 Kg7 44. h8Q+ Rxh8 45. Rxh8 Kxh8 1-0

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "5"]
[White "Dang, Hoang Quy Nhan"]
[Black "Tran, Dinh Dang Khoa"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1827"]
[BlackElo "1843"]
[PlyCount "89"]
[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. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Nbd2 0-0 6. Bd3 b6 7. 0-0 Bb7 8. c3 c5 9. Re1 Nc6 10. Rc1 Rc8 11. Bb1 Nd7 12. Bxe7 Qxe7 13. e4 Nf6 14. exd5 Nxd5 15. c4 Nf4 16. d5 Nb4 17. Rc3 Rfd8 18. a3 Na6 19. Qc2 g6 20. Ne5 exd5 21. Rf3 Qg5 22. g3 Re8 23. h4 Qh5 24. g4 Qxh4 25. Rxf4 Qg5 26. Rxf7 Rxe5 27. Rxe5 Qxg4+ 28. Kf1 Kxf7 29. cxd5 Re8 30. Nc4 Qh3+ 31. Ke1 Qh1+ 32. Ke2 Qh5+ 33. Kf1 Rxe5 34. Nxe5+ Qxe5 35. Qd3 Qxd5 36. Ba2 Qxa2 37. Qd7+ Kf6 38. Qd6+ Kg7 39. Qe7+ Qf7 40. Qe5+ Kg8 41. Qd6 Nc7 42. b4 Qc4+ 43. Kg1 Qg4+ 44. Qg3 Qxg3+ 45. fxg3 0-1

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.09"]
[Round "4"]
[White "Hoang, Viet"]
[Black "Dang, Hoang Quy Nhan"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1853"]
[BlackElo "1827"]
[PlyCount "88"]
[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. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. c4 c6 6. 0-0 0-0 7. Nc3 dxc4 8. Ne5 Nbd7 9. Nxc4 Nb6 10. Ne5 Nbd5 11. e4 Nxc3 12. bxc3 Qc7 13. Nc4 b5 14. Bf4 Qd8 15. Ne5 Bb7 16. a4 a6 17. Qc2 Qb6 18. Rfb1 Rfd8 19. Nc4 Qa7 20. axb5 cxb5 21. Na5 Rac8 22. Nxb7 Qxb7 23. Qd3 Nd7 24. e5 Qc7 25. Qe4 Nb6 26. Qb7 Na4 27. Bd2 Rd7 28. Qxa6 Nxc3 29. Bxc3 Qxc3 30. Qxb5 Qxd4 31. Ra4 Qd2 32. Rc4 Rxc4 33. Qxc4 g6 34. Bf3 Qd3 35. Rb8+ Kg7 36. Qxd3 Rxd3 37. Be2 Rd5 38. f4 Rd2 39. Kf2 Bc5+ 40. Kf3 h5 41. h3 Ra2 42. Rb7 Ra3+ 43. Kg2 Ra2 44. Kf3 Ra3+ 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.08"]
[Round "3"]
[White "Dang, Hoang Quy Nhan"]
[Black "Nguyen, Ba Phuoc Huy"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1827"]
[BlackElo "1845"]
[PlyCount "71"]
[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. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 b6 7. e4 dxe4 8. Nxe4 Bb7 9. Re1 Nc6 10. c3 Nd5 11. Nxd6 Qxd6 12. Ne5 Nxe5 13. Rxe5 Nf6 14. Bg5 Nd7 15. Qh5 f5 16. Re3 Nf6 17. Bxf6 Rxf6 18. Rg3 Kh8 19. Re1 Rh6 20. Qf7 Rg8 21. Re5 Rf6 22. Qh5 Rgf8 23. Qg5 Rg6 24. Qh5 Rxg3 25. hxg3 c5 26. g4 cxd4 27. cxd4 Qxd4 28. Re3 Qd5 29. Rg3 g6 30. Qh6 Rf6 31. gxf5 exf5 32. Qg5 Re6 33. Qf4 Re1+ 34. Kh2 Qe5 35. Qh6 Qf6 36. Rxg6 1/2-1/2

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "1"]
[White "Dang, Hoang Quy Nhan"]
[Black "Tran, Quoc Phu"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "1827"]
[BlackElo "1849"]
[PlyCount "112"]
[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. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 b6 7. 0-0 Bb7 8. Ne5 Nbd7 9. f4 c5 10. a3 Bxc3 11. bxc3 Nxe5 12. fxe5 Ne4 13. Bxe4 dxe4 14. Qg4 Rc8 15. Rf2 Qe7 16. Bd2 Rc7 17. Raf1 Ba6 18. Qxe4 Bxc4 19. Ra1 Qg5 20. Rc1 f5 21. exf6 Rxf6 22. Qa8+ Kf7 23. e4 Qg6 24. Rxf6+ gxf6 25. d5 exd5 26. exd5 Qe4 27. Qd8 Qe7 28. Qa8 Bd3 29. Re1 Qf8 30. Qxf8+ Kxf8 31. Bf4 Rd7 32. d6 Kf7 33. Kf2 b5 34. Rd1 c4 35. Ke3 Ke6 36. Kd4 f5 37. Kc5 Rb7 38. Re1+ Be4 39. Rxe4+ fxe4 40. Kc6 Rf7 41. Be3 a6 42. Bb6 Rd7 43. Bc5 h5 44. g3 Rf7 45. h3 Rd7 46. g4 e3 47. Bxe3 Rxd6+ 48. Kc5 Rd3 49. Bg5 Rxc3 50. gxh5 Rxh3 51. Bc1 Rxh5+ 52. Kb6 Kd5 53. Kxa6 Kd4 54. Ka5 Kc3 55. Bf4 Kb3 56. Bd6 b4+ 0-1

[Event "VIE-ch U13"]
[Site "Hai Phong"]
[Date "2018.07.07"]
[Round "2"]
[White "Pham, Anh Dung"]
[Black "Dang, Hoang Quy Nhan"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1841"]
[BlackElo "1827"]
[PlyCount "82"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 Nf6 6. Nc3 d6 7. Be3 Nd4 8. Bxd4 exd4 9. Na4 Bg4 10. Nxc5 dxc5 11. Bxf7+ Kxf7 12. Ne5+ Kg8 13. Nxg4 h5 14. Ne5 h4 15. f4 Rh6 16. f5 Qe8 17. Ng4 Nxg4 18. Qxg4 Kh7 19. Qf4 Qc6 20. e5 h3 21. Qf3 hxg2 22. Qxg2 Qe8 23. Rae1 Qh5 24. Rf3 Rf8 25. Ref1 g6 26. Qf2 gxf5 27. Rxf5 Qg6+ 28. Kh1 Qc6+ 29. Qg2 Rxf5 30. Rxf5 Qe6 31. Qf2 Qxa2 32. b3 Qb1+ 33. Qf1 Qxf1+ 34. Rxf1 Re6 35. Rf7+ Kg6 36. Rxc7 Rxe5 37. Rxb7 Re2 38. Rxa7 Rxc2 39. b4 cxb4 40. Rd7 b3 41. Rxd4 b2 0-1

