WORLDBASE Player / Joueur IM Dau Khuong Duy
GameID: 0
370 games / 370 parties
2025.07.24 58th Biel Master Open
257 Otsuka, Shou (2362) Dau Khuong Duy (2456) 0-1
1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. O-O c4 9. Bc2 Bg4 10. Re1 Ne5 11. Rxe5 Bxf3 12. Qe1 Bc6 13. Na3 g6 14. Be4 e6 15. b3 Bg7 16. Bxc6+ Qxc6 17. Re4 cxb3 18. axb3 Nd5 19. Nc4 O-O 20. Ne5 Qc7 21. g3 b5 22. Bb2 a5 23. d4 Rfb8 24. Qc1 a4 25. c4 bxc4 26. bxc4 Nf6 27. Re2 Rb3 28. Ra3 Qb7 29. Rxb3 axb3 30. Qc3 Ne4 31. Qe3 Nd6 32. Qd3 Nf5 33. h4 Rd8 34. Kh2 h5 35. Re4 Ra8 36. Re2 Ra2 37. Qc3 Qb6 38. c5 Qb5 39. Re1 Ne7 40. c6 Bxe5 41. Rxe5 Qf1 42. Qd2 Nxc6 43. Re3 Ne7 44. d5 Nxd5 45. Rxb3 Ra8 46. Rf3 Qb1 47. Qd4 f6 48. Rxf6 Nxf6 49. Qxf6 Ra7 50. Qxe6+ Rf7 51. Qe8+ Rf8 52. Qe6+ Rf7 53. Qc8+ Rf8 54. Qc4+ Rf7 55. Qd4 Re7 56. Qd5+ Kh7 57. Qd8 Qxb2 58. Qxe7+ Kg8 59. Qe8+ Kg7 60. Qd7+ Kg8 61. Qd5+ Kg7 62. Kg2 Qa1 63. Qd7+ Kg8 64. Qe8+ Kg7 65. Qe7+ Kg8 66. Kf3 Qd1+ 67. Qe2 Qd5+ 68. Qe4 Qf7+ 69. Ke3 Kh7 70. Qd4 Qe6+ 71. Kd3 Qb3+ 72. Ke4 Qe6+ 73. Kf3 Qf5+ 74. Ke3 Qe6+ 75. Qe4 Qb6+ 76. Kf3 Qf6+ 77. Kg2 Qd8 78. Qc6 Qe7 79. Qd5 Kg7 80. Qc4 Qb7+ 81. f3 Qb2+ 82. Kf1 Qe5 83. Kf2 Qb2+ 84. Qe2 Qd4+ 85. Kg2 Qd7 86. Qe5+ Kh7 87. Qf4 Qe7 88. Qe4 Qd7 89. Kh2 Qd2+ 90. Kh3 Qd1 91. g4 hxg4+ 92. fxg4 Qf1+ 93. Kg3 Qg1+ 94. Kh3 Qf1+ 95. Qg2 Qd3+ 96. Kh2 Qd6+ 97. Qg3 Qd2+ 98. Kg1 Qd4+ 99. Kg2 Qd2+ 100. Kh3 Qe2 101. Qc7+ Kg8 102. Qd8+ Kg7 103. Qd4+ Kg8 104. Qd5+ Kg7 105. Qd4+ Kg8 106. g5 Qf3+ 107. Kh2 Qe2+ 108. Kg3 Qe1+ 109. Kf3 Qf1+ 110. Ke3 Qe1+ 111. Kd3 Qe7 112. Qd5+ Kh7 113. Kc4 Qc7+ 114. Kb5 Qb8+ 115. Kc6 Qf4 116. Qd7+ Kg8 117. Qe6+ Kg7 118. Qe7+ Kg8 119. Qe6+ Kg7 120. Qh3 Qc4+ 121. Kd6 Qd4+ 122. Ke7 Qc5+ 123. Kd8 Qf8+ 124. Kd7 Qf5+ 125. Qxf5 gxf5 0-1
2025.07.23 58th Biel Master Open
201 Dau Khuong Duy (2456) Bok, B (2593) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 Bf8 10. Nf1 h6 11. Ng3 b5 12. Bc2 d5 13. h3 Bb7 14. Be3 Nb8 15. exd5 Qxd5 16. Ne4 Nbd7 17. Nxf6+ Nxf6 18. Bb3 Qc6 19. d4 Rad8 20. Qc2 exd4 21. Bxd4 Ne4 22. Be3 Qf6 23. Rad1 c5 24. Rxd8 Rxd8 25. Qe2 Re8 26. Rd1 Nd6 27. Nh2 c4 28. Bc2 Nf5 29. Bxf5 Qxf5 30. Nf1 Qe4 31. Qg4 Qc6 32. Nh2 Re6 33. Qf3 Qc8 34. Qh5 Rd6 35. Bd4 Qe6 36. Qg4 Qe8 37. Qf4 Rg6 38. Ng4 Bd6 39. Qe3 Re6 40. Qc1 f5 41. Ne3 Qg6 42. f3 Bxf3 43. Rd2 f4 44. Nf5 Qxf5 45. gxf3 Qxh3 46. Rg2 Be5 47. Bxe5 Rxe5 48. Qxf4 Re1+ 49. Kf2 Re2+ 50. Kxe2 Qxg2+ 51. Ke3 Qxb2 52. Qe5 Qc1+ 53. Ke2 Qc2+ 54. Ke3 Qd3+ 55. Kf2 Kh7 56. a3 Qd2+ 57. Kf1 Qc2 58. f4 Qg6 59. Kf2 h5 60. f5 Qf6 61. Qe4 g6 62. Ke2 Qxf5 63. Qb7+ Kh6 64. Qxa6 Qc2+ 65. Kf1 Qxc3 66. Qxb5 Qd3+ 67. Kg1 Qd4+ 68. Kf1 Qf4+ 69. Ke2 Qe4+ 70. Kd2 Qd3+ 71. Ke1 Qe3+ 72. Kf1 c3 73. Qb8 Qc1+ 0-1
2025.07.22 58th Biel Master Open
150 Pranesh, M (2592) Dau Khuong Duy (2456) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. O-O-O Ne5 9. Qg3 b5 10. a3 Bb7 11. Bf4 Nh5 12. Bxe5 Nxg3 13. Bxc7 Nxh1 14. f3 Bc5 15. Nb3 Be3+ 16. Kb1 h5 17. Be5 h4 18. Bd4 Bxd4 19. Nxd4 h3 20. g4 d5 21. e5 f6 22. Nxe6 d4 23. Nc7+ Kf7 24. Nxa8 Bxa8 25. Rxd4 Bxf3 26. exf6 g5 27. Rd3 Bg2 28. Be2 Nf2 29. Re3 Rh4 30. Rg3 Kxf6 31. Nd1 Ne4 32. Re3 1/2-1/2
2025.07.21 58th Biel Master Open
96 Dau Khuong Duy (2456) Yilmaz, M (2586) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Qb6 8. Nb3 Bg7 9. Qe2 Nbd7 10. Be3 Qc7 11. g4 b5 12. g5 Nh5 13. Nd5 Qb8 14. Na5 Bb7 15. O-O-O Bxd5 16. exd5 Qc7 17. Nc6 Ne5 18. Nxe5 dxe5 19. Be4 Rc8 20. Kb1 Qd6 21. Rc1 Nf4 22. Qd2 O-O 23. Rhd1 Rfd8 1/2-1/2
2025.07.19 58th Biel Master Open
8876 Doluhanova, E (2256) Dau Khuong Duy (2456) 0-1
1. Nf3 Nf6 2. e3 g6 3. b3 Bg7 4. Bb2 O-O 5. c4 d6 6. d4 Nfd7 7. h4 e5 8. h5 e4 9. Nfd2 f5 10. hxg6 hxg6 11. g4 Nf6 12. gxf5 Bxf5 13. Nc3 Nc6 14. a3 Qd7 15. Be2 Rae8 16. Nf1 Ng4 17. Nd5 Be6 18. Nf4 g5 19. Nxe6 Nxf2 20. Nxf8 Rxf8 21. Qc2 Nxh1 22. Qxe4 Nf2 23. Qd5+ Kh7 24. Qxg5 Bh6 25. Qh5 Qg7 26. b4 Qg2 27. b5 Na5 28. Bc3 Nb3 29. Rb1 Qe4 30. Rxb3 Qc2 31. Nd2 Rf5 32. Qxf5+ Qxf5 33. Bb2 Kg8 34. c5 Ng4 35. cxd6 Qf2+ 36. Kd1 Nxe3+ 37. Rxe3 Qxe3 38. Bc4+ Kf8 39. Bc1 cxd6 0-1
2025.07.18 58th Biel Master Open
8823 Dau Khuong Duy (2456) Shvedova, Alexandra (2204) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nb3 Bb6 8. Nc3 a6 9. Bd3 d6 10. Kh1 O-O 11. Nd5 Ba7 12. f4 f5 13. c4 fxe4 14. Bxe4 Bf5 15. Qc2 Bxe4 16. Qxe4 Qd7 17. Bd2 Rae8 18. Qd3 Nce7 19. Rae1 c6 20. Nc3 Qg4 21. h3 Qh4 22. Re4 Nf5 23. Kh2 Nh6 24. g3 Qh5 25. Kg2 Qf5 26. Rfe1 Rxe4 27. Qxe4 Qf7 28. Qe6 Qxe6 29. Rxe6 Rd8 30. Na5 Kf7 31. Re1 Nf5 32. Ne4 h6 33. Nxb7 Rd7 34. Na5 d5 35. cxd5 cxd5 36. Nf2 d4 37. Nd3 Rc7 38. Rc1 Rxc1 39. Bxc1 h5 40. Nb4 h4 41. g4 Ne3+ 42. Kf3 Bb6 43. Nac6 a5 44. Bxe3 dxe3 45. Nd5 1-0
2025.07.17 58th Biel Master Open
8770 Chen, Yuan2 (2286) Dau Khuong Duy (2456) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Nc6 8. Be3 Nge7 9. N1d2 O-O 10. f4 d6 11. Nf3 b5 12. Bxa7 Rxa7 13. e5 dxe5 14. O-O-O Nd5 15. Nxe5 Ncb4 16. Kb1 Nxd3 17. Qxd3 Qf6 18. g3 Rc7 19. Na5 Bd7 20. Qd4 Rfc8 21. Nxd7 Rxd7 22. Qxf6 gxf6 23. Rd3 Rdc7 24. c3 f5 25. a3 h5 26. Nb3 Kg7 27. Nd4 Kf6 28. Nc2 h4 29. Nb4 Nxb4 1/2-1/2
2025.07.16 58th Biel Master Open
8718 Dau Khuong Duy (2456) Sowray, P (2211) 1-0
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f4 b5 6. Nf3 Bb7 7. Bd3 Nd7 8. e5 c5 9. e6 fxe6 10. Ng5 Nf8 11. dxc5 Nf6 12. O-O b4 13. Nce4 Nd5 14. Bf2 h6 15. Nh3 Bxb2 16. cxd6 exd6 17. Rb1 Nc3 18. Nxc3 Bxc3 19. Qg4 Kd7 20. Be1 Qb6+ 21. Nf2 Rc8 22. Bxc3 Rxc3 23. f5 exf5 24. Bxf5+ Kc7 25. Rxb4 Qc5 26. Rfb1 Bc6 27. Be4 h5 28. Qf4 Nd7 29. Bxc6 Qxc6 30. Rb7+ Kc8 31. Ne4 Rf8 32. Rb8+ Kc7 33. R1b7+ Qxb7 34. Qxd6# 1-0
2025.07.15 58th Biel Master Open
8661 Mostertman, M (2212) Dau Khuong Duy (2456) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 a6 7. Nc4 Nbd7 8. Be2 Be7 9. O-O O-O 10. Nfe5 cxd4 11. Bf3 Qc5 12. cxd4 Qc7 13. Bf4 Nxe5 14. Nxe5 Qb6 15. Nc4 Qb5 16. Rc1 Bd7 17. b3 Bc6 18. Nd6 Bxf3 19. Qxf3 Bxd6 20. Bxd6 Rfc8 21. Be5 Nd7 22. Bc7 Nf6 23. Be5 Qd5 24. Qg3 Ne8 25. Qe3 f6 26. Bg3 Kf7 27. h3 Rxc1 28. Rxc1 Rd8 29. Re1 h6 30. Re2 g5 31. Re1 Ng7 32. Rc1 Nf5 33. Rc7+ Rd7 34. Rxd7+ Qxd7 35. Qe4 Kg7 36. h4 Nxd4 37. hxg5 hxg5 38. f3 e5 39. Bf2 Nb5 40. a4 Nc3 41. Qc4 Nd5 42. b4 Nf4 43. Be3 b5 44. axb5 axb5 45. Qe4 Ne2+ 46. Kh2 Qc8 47. Bxg5 Nc3 48. Qh4 fxg5 49. Qxg5+ Kf7 50. Qh5+ Kf6 51. Qh6+ Ke7 52. Qh7+ Kd6 53. Qd3+ Ke7 54. Qh7+ Kf6 55. Qh6+ Ke7 56. Qh7+ 1/2-1/2
2025.07.14 58th Biel Master Open
8608 Dau Khuong Duy (2456) Leonov, Leonid (2089) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Nf6 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 Nd7 9. Bxc6 bxc6 10. d3 Be7 11. O-O Rb8 12. Rb1 Nc5 13. b4 Ne6 14. a4 O-O 15. Be3 Nd4 16. Bxd4 exd4 17. Ne2 Bf6 18. Rfc1 Re8 19. c5 Qe7 20. cxd6 Qxd6 21. Qg3 Qe7 22. Rxc6 Rxb4 23. Rxb4 Bh4 24. Rxc7 Qxb4 25. Qxh4 Qe1+ 26. Kh2 Qxe2 27. Rd7 Qxd3 28. Qe7 Rf8 29. Rd8 a5 1-0
2025.06.03 25th Dubai Open A 2025
60476 Dau Khuong Duy (2423) Aditya, Mittal (2547) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O b5 6. Bb3 Na5 7. d4 exd4 8. Nxd4 Bb7 9. Bd2 Nxb3 10. Nxb3 Rb8 11. Re1 Be7 12. Nc3 Nf6 13. Na5 Ba8 14. Nd5 O-O 15. Nxe7+ Qxe7 16. f3 Rfe8 17. Nb3 Nd7 18. Nd4 Qf6 19. Nf5 d5 20. Bc3 Ne5 21. Ne3 dxe4 22. Ng4 Qb6+ 23. Bd4 Nxf3+ 24. gxf3 Qg6 25. Kf2 exf3 26. h3 h5 27. Nf6+ gxf6 28. Rg1 Re2+ 29. Qxe2 fxe2 30. Bxf6 Rb6 31. Rxg6+ fxg6 32. Bg5 Be4 33. Kxe2 Bxc2 34. Rc1 Re6+ 35. Kd2 Bf5 36. h4 Rd6+ 37. Ke1 c6 38. Rc3 Bd3 39. Kd2 Bb1+ 40. Kc1 Bf5 41. Re3 Rd5 42. Re8+ Kf7 43. Re7+ Kf8 44. Ra7 Rc5+ 45. Kd1 Rc2 46. Bf6 Rf2 47. Ke1 Rc2 48. Rxa6 Kf7 49. Bc3 Rh2 50. Rxc6 Rxh4 51. Rf6+ Ke7 52. Rb6 Rh1+ 53. Kf2 Bd3 54. Ke3 Rh3+ 55. Kf4 h4 56. Bb4+ Kf7 57. Kg5 Rf3 58. Rb7+ Ke6 59. Re7+ Kd5 60. Rd7+ Kc4 61. Bd6 h3 62. Rh7 Bf5 63. b3+ Kd5 64. Bb8 Kc5 65. Rh4 Rd3 66. Ba7+ Kc6 67. Bb8 Rf3 68. Rh7 Bb1 69. Kg4 Rf8 70. Be5 Bf5+ 71. Kg5 Ra8 72. a4 bxa4 73. bxa4 Kd5 74. Bf4 Rxa4 75. Re7 Ra2 76. Re5+ Kd4 77. Re8 Rg2+ 78. Kf6 Rg4 79. Bc7 Re4 80. Ra8 Ke3 81. Kg5 Rg4+ 82. Kf6 Rc4 83. Be5 Kf3 84. Ra3+ Kg2 85. Rg3+ Kf2 86. Rb3 Kg2 87. Rg3+ Kh1 88. Kg5 h2 89. Kf6 Rc2 90. Kg7 Rg2 91. Re3 Rd2 92. Rg3 Rd3 93. Rg5 Re3 94. Bd6 Re2 95. Rg3 Rg2 96. Rc3 Rd2 97. Bf4 Rd7+ 98. Kf6 Kg2 0-1
2025.06.02 25th Dubai Open A 2025
66514 Gupta, Ab (2577) Dau Khuong Duy (2423) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 c5 7. d5 e6 8. Ng3 exd5 9. cxd5 h5 10. Bg5 Qb6 11. Qd2 Nh7 12. Bh4 Nd7 13. Be2 c4 14. Nf1 Ne5 15. Bf2 Qa5 16. Ne3 b5 17. a4 b4 18. Nb5 a6 19. Nxd6 c3 20. Qd1 cxb2 21. Rb1 b3+ 22. Kf1 Bd7 23. Nec4 Nxc4 24. Nxc4 Qb4 25. Nxb2 Rfb8 26. Nd3 Qa3 27. Nc5 Bxa4 28. g3 Qa2 29. Nxa4 Qxa4 30. Kg2 Qb4 31. Be1 Qb6 32. Bc4 b2 33. d6 Rd8 34. Qd5 Qxd6 35. Qxf7+ Kh8 36. Bf2 Ng5 37. Qf4 Qe7 38. h4 Ne6 39. Qe3 Rac8 40. Bd5 Rc2 41. Rhd1 Nc7 42. Bb3 Rc3 43. Rxd8+ Qxd8 44. Qb6 Qf8 45. f4 Qe8 46. Kh2 Rc1 47. Rxb2 Qxe4 48. Bg1 Bxb2 49. Qd6 Bg7 50. Qd2 Qe1 0-1
2025.06.01 25th Dubai Open A 2025
66472 Dau Khuong Duy (2423) Prraneeth, Vuppala (2474) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. O-O d6 7. d4 exd4 8. Nxd4 Bb7 9. Bd2 Nxb3 10. axb3 Nf6 11. f3 c5 12. Nf5 g6 13. Ne3 Bg7 14. c4 b4 15. Be1 O-O 16. Bh4 Qd7 17. Nd2 Nh5 18. Qc2 Rae8 19. Rfe1 f5 20. exf5 gxf5 21. Ndf1 Nf4 22. Rad1 Ng6 23. Bf2 f4 24. Nd5 Rxe1 25. Rxe1 Bxd5 26. cxd5 Qf5 27. Qd2 Ne5 28. Re4 a5 29. Qe2 Qf7 30. Qd1 Qb7 31. Qd2 Rf5 32. h4 Qf7 33. Qd1 Bf6 34. Qa1 Bd8 35. Nd2 Qxd5 36. Nc4 Nd3 37. Qd1 Kg7 38. Bd4+ cxd4 39. Qxd3 Bf6 40. h5 Be5 41. Re1 Rxh5 42. Ra1 Qe6 43. Kf2 Rh2 44. Qe4 Qh3 45. Rg1 Qg3+ 46. Kf1 Rh5 47. Qb7+ Kh6 48. Qf7 Qg6 49. Qf8+ Qg7 50. Qxg7+ Kxg7 51. Ke2 Kf6 52. Kd3 Rg5 53. Nxa5 h5 54. Nc4 d5 55. Nd2 Kg6 56. Re1 Bf6 57. Re2 h4 58. Nf1 Kf5 59. Kc2 Rg8 60. Kd3 Rc8 61. Nh2 Rc1 62. Rd2 Rh1 63. Ng4 h3 64. gxh3 Rxh3 65. Rf2 Bg7 66. Rf1 Rg3 67. Rf2 Rg1 68. Rh2 Rg3 69. Rf2 Kg5 70. Ke2 Rh3 71. Rf1 Kh4 72. Rd1 Rg3 73. Rh1+ Kg5 74. Nf2 Bf6 75. Nd3 Rg2+ 76. Kd1 Rg3 77. Ke2 Rg2+ 78. Kd1 1/2-1/2
2025.05.31 25th Dubai Open A 2025
66434 Can, E (2568) Dau Khuong Duy (2423) 0-1
1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. a4 a6 5. Bc4 e6 6. Nge2 Ne7 7. O-O Nec6 8. d3 Be7 9. f4 O-O 10. Nxd4 cxd4 11. Ne2 d5 12. exd5 exd5 13. Bb3 f5 14. Kh1 Be6 15. Bd2 Qd6 16. a5 Bf6 17. Ng1 Rae8 18. Nf3 h6 19. Qe1 Bf7 20. Qf2 Re7 21. Rfe1 Rfe8 22. Rxe7 Rxe7 23. Re1 Qd8 24. Ba4 Nxa5 25. Rxe7 Bxe7 26. b4 Nc6 27. Bxc6 bxc6 28. Qxd4 Qb8 29. h3 Qc7 30. Qa1 c5 31. bxc5 Qxc5 32. Bc3 Bh5 33. Ng1 Bf8 34. Bd4 Qb4 35. c3 Qb5 36. Qa2 Bf7 37. Nf3 Qxd3 38. Kh2 Qb5 39. Qc2 Be6 40. Be5 a5 41. Nd4 Qa6 42. Nxf5 Bxf5 43. Qxf5 Qc6 44. Qb1 a4 45. Qb8 a3 46. Qa7 h5 47. Kh1 Qc4 48. Qa8 a2 49. Kh2 Kf7 50. f5 Qe4 51. Bc7 Qc4 52. Be5 h4 53. Qa7+ Be7 54. Bxg7 Qf4+ 0-1
2025.05.30 25th Dubai Open A 2025
66398 Dau Khuong Duy (2423) Davtyan, Artur (2485) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 b4 9. d4 d6 10. dxe5 Nxe5 11. Nbd2 Bg4 12. h3 Bh5 13. g4 Nxf3+ 14. Nxf3 Bg6 15. e5 Nd7 16. exd6 Bxd6 17. Bg5 Qc8 18. Be7 Bxe7 19. Rxe7 Nc5 20. Qd5 Nxb3 21. cxb3 Qd8 22. Qxd8 Raxd8 23. Ne5 Rfe8 24. Rxe8+ Rxe8 25. Nxg6 hxg6 26. Kf1 Rd8 27. Ke2 c5 1/2-1/2
2025.05.29 25th Dubai Open A 2025
66368 Garayev, Kanan (2336) Dau Khuong Duy (2423) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 e6 8. d4 Be7 9. e5 dxe5 10. dxe5 Nd5 11. c4 Nb6 12. Qe2 Bc6 13. Nc3 Qc7 14. Ne4 Rd8 15. Bd2 Nc8 16. h4 Bxh4 17. Nxh4 Bxe4 18. Qxe4 Rxd2 19. Nf3 Rxb2 20. Rad1 Ne7 21. Rd3 Ng6 22. Red1 O-O 23. Rd7 Qc6 24. Qxc6 bxc6 25. Rc7 Rc2 26. Rd6 Rxc4 27. Rdxc6 Ra4 28. Rxc5 Rxa2 29. Ra7 h6 30. Rc6 Re2 31. Rc5 Nf4 32. Rd7 g5 33. Ra5 Rb8 34. Rd2 g4 35. Rd4 g3 0-1
2025.05.28 25th Dubai Open A 2025
66330 Dau Khuong Duy (2423) Al Hosani, Omran (2299) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. Rxe8+ Nxe8 12. d5 d6 13. a4 a5 14. Nd2 Bg5 15. Nc4 Bxc1 16. Qxc1 Nf6 17. Qd2 b6 18. Re1 Ba6 19. Na3 Bxf1 20. Kxf1 Qd7 21. Nb5 Re8 22. Rxe8+ Qxe8 23. Qd4 Qe7 24. Qc4 Ne8 25. h4 h5 26. Qe2 Kf8 27. g3 g6 28. c3 Qd7 29. Qf3 Kg7 30. Qf4 c6 31. Qd4+ Kf8 32. dxc6 Qxc6 33. Kg1 Qc5 34. Qd3 Qe5 35. Kg2 d5 36. Qd4 Qxd4 37. Nxd4 Nd6 38. Kf3 Ke7 39. Ke2 Ne4 40. f3 Nc5 41. b3 Kd6 42. Ke3 1/2-1/2
2025.05.27 25th Dubai Open A 2025
66268 Sanal, V (2555) Dau Khuong Duy (2423) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Nxd4 Nf6 6. Bd3 Nc5 7. Nc3 g6 8. O-O Bg7 9. Re1 O-O 10. Bf1 Bd7 11. Nb3 Na4 12. Nxa4 Bxa4 13. f3 Rc8 14. Be3 Nd7 15. Nd4 d5 16. b3 e5 17. exd5 exd4 18. Bxd4 Nf6 19. bxa4 Qxd5 20. c4 Qc6 21. Bf2 Rfd8 22. Qb3 Bf8 23. Bxa7 Ra8 24. Bb6 Rd2 25. a5 Bc5+ 26. Kh1 Nd7 27. Qc3 Bxb6 28. axb6 Rd6 29. a4 Nxb6 30. a5 Na4 31. Qb4 Nc5 32. Kg1 Ne6 33. Re5 Qd7 34. Qb5 Rc6 35. Rd5 Qc8 36. Qb4 b6 37. Qb2 bxa5 38. Raxa5 Rxa5 39. Rxa5 Rd6 40. Rb5 Rd8 41. Qa1 Qc7 42. Kh1 h5 43. Rb1 Qf4 44. Re1 Rd2 45. Qc3 1-0
2025.05.15 Asian Individual 2025
84388 Suyarov, Mukhammadzokhid (2491) Dau Khuong Duy (2423) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 Be7 10. Nc3 O-O 11. e5 dxe5 12. dxe5 Ne8 13. Bg5 Bxg5 14. Nxg5 h6 1/2-1/2
2025.05.14 Asian Individual 2025
84311 Dau Khuong Duy (2423) Karthik, V4 (2565) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Bd7 6. Nf3 Bc6 7. Bd3 Be7 8. Qe2 Nbd7 9. O-O Nxe4 10. Bxe7 Qxe7 11. Bxe4 Bxe4 12. Qxe4 c6 13. c3 O-O 14. Rad1 Rfd8 15. Rfe1 Nf6 16. Qe2 Rac8 17. h3 a6 18. Rd2 Qc7 19. Qe5 Qb6 20. Red1 Qb5 21. Qe3 Qa5 22. a3 Qd5 23. Ne5 b5 24. Nd3 a5 25. Re1 Nd7 26. Rde2 h6 27. Qg3 Qf5 28. Re4 c5 29. Rf4 Qh7 30. dxc5 Nxc5 31. Nxc5 Rxc5 32. Rd4 Rdc8 33. b4 axb4 34. axb4 R5c6 35. Qe5 Rxc3 36. Red1 Qf5 37. Rd8+ Kh7 38. Qxf5+ exf5 39. Rxc8 Rxc8 40. Rd5 f4 41. Rxb5 1/2-1/2
2025.05.13 Asian Individual 2025
84263 Aradhya, Garg (2383) Dau Khuong Duy (2423) 0-1
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Re1 Ne4 7. c3 c5 8. Ng5 Nxg5 9. Bxg5 h6 10. Be3 Qb6 11. dxc5 dxc5 12. Qc1 Kh7 13. b4 Nd7 14. Na3 Qf6 15. bxc5 Qxc3 16. Rb1 Qa5 17. Rb5 Qa6 18. Bf4 e5 19. Be3 f5 20. Rd1 e4 21. f3 Ne5 22. fxe4 Bd7 23. Rxd7 Nxd7 24. exf5 Rae8 25. c6 bxc6 26. fxg6+ Kh8 27. Rb1 Qxe2 28. Bf4 Ne5 29. Qc2 Nd3 30. Qxe2 Rxe2 31. Bxc6 Bd4+ 32. Kh1 Nxf4 33. gxf4 Rxf4 34. Nb5 Be5 35. h3 a6 36. Na7 Rff2 37. Rd1 Bd4 38. Bg2 Bxa7 39. Rd8+ Kg7 40. Rd7+ Kxg6 41. Rxa7 Rxg2 42. Rxa6+ Kh5 43. Ra5+ Kh4 44. Ra4+ Kxh3 0-1
2025.05.12 Asian Individual 2025
90401 Dau Khuong Duy (2423) Abdyjapar, Asyl (2355) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Qb6 6. Nf3 Ne7 7. h3 h6 8. Bd3 dxc4 9. Bxc4 Nd5 10. O-O Be7 11. Re1 O-O 12. Bd3 Bxd3 13. Qxd3 Rd8 14. Re4 Nd7 15. Rg4 h5 16. Rg3 Nf8 17. Bh6 g6 18. Ne4 c5 19. dxc5 Qxb2 20. Re1 Nb4 21. Qf1 Nd3 22. Re2 Qb4 23. Bg5 Bxg5 24. Nfxg5 Nh7 25. Nxh7 Kxh7 26. Rf3 Kg8 27. Nd6 Nxc5 28. Qc1 Rxd6 29. exd6 Rd8 30. Re5 b6 31. Rxh5 Qd4 32. Qh6 Qg7 33. Qg5 Rd7 34. Rh4 Kf8 35. Rf6 Kg8 36. Rhf4 Qh7 37. h4 Qh5 38. Qg3 Kg7 39. Qc3 e5 40. g4 Qxh4 41. Qxe5 Kf8 42. Qd5 Qh7 43. Qa8+ Kg7 44. Qe8 Qg8 45. Qe5 Kf8 46. Re6 Rd8 47. Re7 1-0
2025.05.11 Asian Individual 2025
90308 Idani, P (2630) Dau Khuong Duy (2423) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 c6 7. g4 Na6 8. Qd2 e5 9. d5 cxd5 10. cxd5 Nc5 11. f3 Bd7 12. O-O-O Qe8 13. Nge2 b5 14. b4 Na4 15. Nxa4 bxa4 16. Nc3 a3 17. Kb1 Qb8 18. b5 Qc7 19. Ka1 Rfc8 20. Rc1 Qa5 21. Be2 Rab8 22. Rhe1 a6 23. b6 Rxb6 24. Nb1 Rb4 25. Rxc8+ Bxc8 26. Rc1 Bb7 27. Bc4 Nd7 28. Qe1 Ra4 29. Qxa5 Rxa5 30. Nd2 Bf8 31. Rb1 Bc8 32. Rb4 Be7 33. Nb3 Bd8 34. Nxa5 Bxa5 35. Rb3 Kg7 36. Rxa3 Bb4 37. Ra4 a5 38. Bb5 f5 39. a3 Bc5 40. Bxc5 Nxc5 41. Rc4 fxe4 42. fxe4 Kf6 43. Rc3 Bb7 44. Rf3+ Ke7 45. Bd3 g5 46. Kb2 Bc8 47. Kc3 Bd7 48. Kd2 Be8 49. Ke3 Bd7 50. Rf2 Bc8 51. Rb2 Kd8 52. Rb6 Ke7 53. Bb5 Bb7 54. Bc6 Ba6 55. Rb8 Bd3 56. Ra8 a4 57. Bxa4 Bxe4 58. Bc6 Bg2 59. Ra7+ Kf6 60. Rxh7 Kg6 61. Rh8 Kg7 62. Rh5 Ne4 63. a4 Kf6 64. a5 Nc5 65. Rh6+ Ke7 66. Rh8 Bf1 67. Rh7+ Kd8 68. Bb7 Bc4 69. Rg7 Nxb7 70. Rxb7 Bxd5 71. Rg7 Bc4 72. Rxg5 1-0
2025.05.10 Asian Individual 2025
90270 Dau Khuong Duy (2423) Dai, Changren (2531) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 h6 10. Nd5 Na5 11. Ba2 Nxd5 12. Bxd5 c6 13. Ba2 Kh8 14. b4 Nb7 15. d4 f5 16. dxe5 fxe4 17. Nd4 Qe8 18. Be3 dxe5 19. Ne6 Bxe6 20. Bxe6 Bxb4 21. Bd7 Qe7 22. axb4 Rfd8 23. Bxc6 Rxd1 24. Rfxd1 Rd8 25. Rxd8+ Nxd8 26. Bc5 Qh4 27. Bd5 Qh5 28. Re1 Nf7 29. h4 g5 30. c4 bxc4 31. Bxc4 gxh4 32. Ra1 Ng5 33. Bf1 Kg7 34. Be3 Qg4 35. Kh1 h3 36. gxh3 Nxh3 37. Bxh3 Qxh3+ 38. Kg1 Qe6 39. Ra5 h5 40. b5 h4 41. Kh2 h3 42. Kg3 Qf5 43. f4 Qg6+ 0-1
2025.05.09 Asian Individual 2025
90223 Saravana, Kr (2231) Dau Khuong Duy (2423) 0-1
1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Be7 7. Be3 O-O 8. Bb3 Bd7 9. Qe2 Nc6 10. O-O-O Nxd4 11. Bxd4 Qa5 12. Kb1 Rac8 13. f3 Bc6 14. g4 b5 15. g5 Nh5 16. Nd5 Bxd5 17. exd5 e5 18. Be3 g6 19. Bd2 Qd8 20. Qxb5 Bxg5 21. Bxg5 Qxg5 22. Qd7 Qf6 23. Qxa7 Qxf3 24. Rhf1 Qg4 25. Qe7 Rcd8 26. Rg1 Qd7 27. Qxd7 Rxd7 28. Ba4 Re7 29. Bc6 e4 30. c4 f5 31. b4 e3 32. c5 f4 33. cxd6 Re4 34. Kc2 e2 35. Rb1 f3 36. d7 f2 0-1
2025.05.08 Asian Individual 2025
90159 Dau Khuong Duy (2423) Muhammed, Shuaau (2082) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. c3 e5 8. Rd1 Qg4 9. d3 Be7 10. Bg5 O-O 11. Nbd2 Nh5 12. h3 Qe6 13. Nc4 Bxg5 14. Nxg5 Nf4 15. Qg4 Qxg4 16. hxg4 Rad8 17. g3 Ng6 18. a4 h6 19. Nf3 d5 20. Ne3 d4 21. Nd5 Rfe8 22. c4 Nge7 23. Nd2 b6 24. Kf1 Nxd5 25. cxd5 Na5 26. f4 f6 27. Rac1 Kf7 28. fxe5 Rxe5 29. b4 Nb7 30. a5 Rc8 31. Nc4 bxa5 32. bxc5 Rxc5 33. Nd6+ Nxd6 34. Rxc5 h5 35. Rc6 Ne8 36. Rb1 hxg4 37. Rb7+ Kf8 38. d6 1-0
2025.05.07 Asian Individual 2025
90028 Tabatabaei, M (2670) Dau Khuong Duy (2423) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Bg4 8. d5 a5 9. h3 Bxf3 10. Bxf3 h5 11. Bg5 Nbd7 12. g3 Nc5 13. Bg2 Qd7 14. h4 Kh7 15. Qe2 Ng8 16. Be3 Nf6 17. f3 Bh6 18. Bf2 Qe7 19. Bh3 Ne8 20. f4 exf4 21. gxf4 Ng7 22. e5 f6 23. Bxc5 dxc5 24. d6 cxd6 25. Nd5 Qe8 26. e6 f5 27. Rfe1 Qc6 28. Bg2 Rae8 29. e7 Rf7 30. Nf6+ Rxf6 31. Bxc6 bxc6 32. Qf3 Rf7 33. Kf1 Rfxe7 34. Rxe7 Rxe7 35. Re1 Rc7 36. Kf2 Rb7 37. b3 d5 38. Rc1 Re7 39. cxd5 cxd5 40. Qxd5 Bxf4 41. Qxc5 Re5 42. Qc3 Rd5 43. Qc4 Rd2+ 44. Ke1 Bh6 45. Qf7 1-0
2025.05.01 Asian Zonal zt 3.3 2025
98207 Dau Khuong Duy (2423) Tran Tuan Minh (2418) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. h4 b6 6. h5 Ba6 7. a3 Bxc3+ 8. bxc3 Bxf1 9. Kxf1 Qa4 10. g3 h6 11. Kg2 Ne7 12. Rb1 c5 13. Rh4 cxd4 14. cxd4 Nbc6 15. Nf3 Rc8 16. Qd3 Na5 17. Bd2 O-O 18. c3 Nc4 19. Bf4 f5 20. exf6 Rxf6 21. Re1 Qxa3 22. Rg4 Rcf8 23. Re2 R8f7 24. Nh4 Qa4 25. Qb1 Rf8 26. Qc1 Kh8 27. Rxg7 Kxg7 28. Bxh6+ Rxh6 29. Qg5+ Ng6 30. Nxg6 Rxg6 31. Qxg6+ Kh8 32. Qh6+ Kg8 33. Rxe6 1-0
2025.04.30 Asian Zonal zt 3.3 2025
98199 Agibileg, Uurtsaikh (2366) Dau Khuong Duy (2423) 1-0
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. h3 Bg7 8. Bf4 O-O 9. e3 Re8 10. Nd2 Na6 11. Bxa6 bxa6 12. O-O Rb8 13. Nc4 Bf8 14. Re1 a5 15. e4 Ba6 16. b3 Bxc4 17. bxc4 Nd7 18. Nb5 Qf6 19. Bg3 a6 20. Na7 Rb4 21. Rc1 Bh6 22. Rc2 Bf4 23. Bxf4 Qxf4 24. Nc6 Rxe4 25. g3 Rxe1+ 26. Qxe1 Qf3 27. Nxb4 axb4 28. Qe2 Ne5 29. Qxf3 Nxf3+ 30. Kf1 a5 31. Rc1 a4 32. Ke2 Nd4+ 33. Kd3 a3 34. Re1 Kf8 35. f4 f6 36. g4 Kf7 37. Rf1 h5 38. gxh5 gxh5 39. Rf2 Nf5 40. Rg2 h4 41. Rg4 Kf8 42. Rg1 Kf7 43. Ke4 Ng3+ 44. Kd3 f5 45. Re1 Ne4 46. Kc2 Ke7 47. Rg1 Ng3 48. Re1+ Ne4 49. Rg1 Ng3 50. Kb3 Ne4 51. Rg7+ Kf6 52. Rd7 Kg6 53. Ka4 Nc3+ 54. Kb3 Ne4 55. Ka4 Nc3+ 56. Kb3 Ne4 57. Kc2 Kh6 58. Re7 Kg6 59. Re6+ Kh7 60. Re7+ Kg6 61. Re8 Kg7 62. Rd8 Kg6 63. Rh8 Nf6 64. Rd8 Ne4 65. Rg8+ Kh7 66. Rg2 Kh6 67. Kb3 Kh7 68. Rc2 Kg7 69. Ka4 Kf7 70. Ka5 Ke7 71. Kb6 Kd7 72. Rg2 Ke7 73. Kc6 Kf8 74. Kd7 Kf7 75. Re2 Nc3 76. Re7+ Kf6 77. Kxd6 Nxa2 78. Ra7 Nc3 79. Kc7 Ne2 80. d6 Nxf4 81. d7 Ne6+ 82. Kd6 Nd8 83. Ra8 Nf7+ 84. Kxc5 Ke7 85. Kxb4 Kxd7 86. Rxa3 f4 87. Kc3 Ng5 88. Kd4 f3 89. Ke3 Nxh3 90. Kxf3 Ng5+ 91. Kf4 Ne6+ 92. Ke5 Nc5 93. Kd5 Ne6 94. Ra7+ Nc7+ 95. Kc5 Kd8 96. Kb6 Ne8 97. Rh7 Nd6 98. c5 Nf5 99. c6 1-0
2025.04.29 Asian Zonal zt 3.3 2025
98191 Dau Khuong Duy (2423) Tin, Jingyao (2597) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. h3 Ne7 8. Re1 Ng6 9. d4 Bb6 10. Nbd2 c6 11. Bf1 Re8 12. Qc2 Bc7 13. dxe5 Nxe5 14. Nxe5 dxe5 15. a4 Be6 16. Nc4 Qe7 17. Be3 Bxc4 18. Bxc4 Bb6 19. Bg5 a5 20. Rad1 Red8 21. g3 h6 22. Bc1 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Kg2 Qe7 26. Qe2 Kf8 27. Qf3 Ne8 28. b4 Kg8 29. Bb3 Nf6 30. Bd2 Qd6 31. Be1 Qd7 32. Bc2 Nh7 33. Qd3 Qe6 34. Bd1 Nf6 35. Bc2 Nh7 36. Bd1 Nf6 37. Bc2 g6 38. Qd1 Kg7 39. Bb3 Qe7 40. Qd3 h5 41. Bd2 Qd7 1/2-1/2
2025.04.28 Asian Zonal zt 3.3 2025
104920 Nguyen Duc Hoa (2372) Dau Khuong Duy (2423) 0-1
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Bf5 8. Re1 Ne4 9. Qb3 Nxc3 10. bxc3 Bc8 11. e4 Nd7 12. Ba3 Nb6 13. Rad1 Be6 14. Bf1 h6 15. h3 d5 16. cxd5 cxd5 17. c4 dxc4 18. Qb4 Re8 19. d5 Bd7 20. e5 Qc8 21. e6 fxe6 22. Ne5 exd5 23. Nxg6 e5 24. Ne7+ Rxe7 25. Qxe7 Qe8 26. Qd6 Bc6 27. Bb2 Rd8 28. Qa3 Na4 29. Bxe5 Bxe5 30. f4 Qf8 31. Qxf8+ Kxf8 32. Rxe5 Nc3 33. Rde1 Re8 34. Kf2 a5 35. Ke3 Rxe5+ 36. fxe5 a4 37. a3 Nb5 38. Ra1 d4+ 39. Kf4 d3 40. Ke3 Ke7 41. Bxd3 cxd3 42. Kxd3 Ke6 43. Kc4 Kxe5 44. Re1+ Kf6 45. Re3 Nd6+ 46. Kc5 Ne4+ 47. Kd4 Ng5 48. g4 Bg2 49. Re2 Bxh3 50. Rb2 Bxg4 51. Rxb7 Bd1 52. Ke3 Kf5 53. Rb4 Ne6 54. Rb5+ Kf6 55. Rd5 Bb3 56. Ra5 Nc7 57. Ke4 Nd5 58. Rc5 Kg5 59. Rc1 Nb6 60. Rg1+ Kf6 61. Rf1+ Kg6 62. Rg1+ Kh7 63. Kf5 Nd5 64. Ke5 Ne7 65. Rg2 h5 66. Kf6 Nd5+ 67. Kg5 Kg7 68. Re2 Kf7 69. Re1 Nc3 70. Kf5 Nb5 71. Ke5 Nxa3 72. Rf1+ Ke7 73. Kd4 Nb5+ 74. Kc5 Nc7 75. Rh1 Ne6+ 76. Kb4 Ng7 77. Rf1 Ke6 78. Kc3 Nf5 0-1
2025.04.26 Asian Zonal zt 3.3 2025
104907 Dau Khuong Duy (2423) Bilguun, Sumiya (2460) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Be3 Bg7 7. c4 d6 8. Nc3 Nf6 9. O-O O-O 10. Be2 Qc7 11. f4 Nbd7 12. Rc1 b6 13. Bf3 Bb7 14. b4 Rac8 15. b5 a5 16. Nc6 Rfe8 17. Qd2 Nb8 18. Rfd1 Bf8 19. e5 dxe5 20. fxe5 Bxc6 21. exf6 Bxf3 22. gxf3 Red8 23. Qe2 Nd7 24. Ne4 Nc5 25. Bxc5 Bxc5+ 26. Kg2 Bd4 27. c5 Bxc5 28. Rxc5 bxc5 29. Qe3 Kf8 30. Qh6+ Ke8 31. Qxh7 Rxd1 32. Qg8+ Kd7 33. Qxf7+ Kd8 34. Qf8+ 1-0
2025.04.26 Asian Zonal zt 3.3 2025
104913 Amartuvshin, Ganzorig (2429) Dau Khuong Duy (2423) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Qe8 7. O-O e5 8. Re1 exd4 9. Qxd4 Nc6 10. Qd3 Bg4 11. Bg5 h6 12. Be3 Bxf3 13. Bxf3 Ne5 14. Qe2 Qe6 15. b3 Rfe8 16. Bd2 c6 17. g3 Nxf3+ 18. Qxf3 a6 19. Rad1 Nd7 20. Bf4 Ne5 21. Bxe5 dxe5 22. Rd3 Rad8 23. Red1 Qe7 1/2-1/2
2025.04.25 Asian Zonal zt 3.3 2025
104898 Dau Khuong Duy (2423) Siddharth, Jagadeesh (2472) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 d5 5. exd5 exd5 6. d4 Nf6 7. Be2 Bd6 8. O-O O-O 9. dxc5 Bxc5 10. c4 dxc4 11. Qc2 Nc6 12. Bxc4 b6 13. a3 Ra7 14. Nbd2 Nd4 15. Nxd4 Bxd4 16. Nf3 Bxb2 17. Qxb2 b5 1/2-1/2
2025.04.24 Asian Zonal zt 3.3 2025
104897 Aldar Burentegsh (2196) Dau Khuong Duy (2423) 0-1
1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 a6 7. Be2 Bg7 8. h4 h5 9. f3 Nbd7 10. Qd2 b5 11. a4 b4 12. Nd5 Nxd5 13. exd5 Bb7 14. O-O O-O 15. Bh6 Nf6 16. Rad1 Bxd5 17. Bxg7 Kxg7 18. Nf5+ gxf5 19. Qg5+ Kh7 20. Rxd5 e6 21. Rd4 a5 22. Rfd1 d5 23. c4 bxc3 24. bxc3 Rg8 25. Qe3 Qc7 26. Bf1 Qg3 27. Qd3 Rg6 28. c4 Rd8 29. Qe2 e5 30. R4d3 d4 31. c5 Nd5 32. Re1 Nf4 33. Qxe5 Nh3+ 34. Kh1 Qf2 35. Rd2 Kg8 36. Qd6 Qg1# 0-1
2025.03.07 62nd World Juniors 2025
152669 Galaviz Medina, Sion Radamantys (2501) Dau Khuong Duy (2411) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Bg4 8. Be3 Nbd7 9. Re1 a5 10. dxe5 dxe5 11. c5 Qe7 12. Qc2 c6 13. Na4 Rfd8 14. Rad1 Rab8 15. Bd2 Ra8 16. h3 Bxf3 17. Bxf3 h5 18. Be3 Nh7 19. Qb3 Ndf8 20. Nb6 Rab8 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Bxd1 Nf6 24. Nc8 Qd7 25. Nd6 b5 26. a4 bxa4 27. Qb7 Qxb7 28. Nxb7 a3 29. bxa3 Nxe4 30. Ba4 Nc3 31. Bxc6 Ne6 32. Be8 Kf8 33. Nd6 Ne2+ 34. Kf1 N2d4 35. Bxf7 Nxc5 36. Bxg6 h4 37. Nc4 a4 38. Bg5 e4 39. Bxh4 Nb5 40. Bg5 Bd4 41. h4 Nc3 42. h5 Ne6 43. Bd2 Kg7 44. Nd6 Nb1 45. Bc1 Bc5 46. Bb2+ Kf8 47. Nc4 Bd4 48. Bxd4 Nxd4 49. h6 Nb5 50. Be8 N5c3 51. Bc6 Kg8 52. g4 Kh7 53. g5 Kg6 54. Bd7 e3 55. fxe3 Ne4 56. Ne5+ 1-0
2025.03.06 62nd World Juniors 2025
152605 Dau Khuong Duy (2411) Tsvetkov, Andrey (2422) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. Nc3 Nge7 6. d3 d6 7. Be3 Ba7 8. Bxa7 Rxa7 9. d4 O-O 10. Bxc6 exd4 11. Qxd4 Nxc6 12. Qe3 f5 13. O-O-O f4 14. Qd2 Bg4 15. Nd5 Ne5 16. Nxe5 Bxd1 17. Qd4 c5 18. Qc4 dxe5 19. Rxd1 Rf7 20. Qxc5 b5 21. f3 h6 22. Qc6 Kh7 23. Qe6 Qg5 24. Rd2 a5 25. a3 Qh4 26. b3 Qxh2 27. Qxe5 Ra6 28. Qe8 Raa7 29. Qxb5 Qh4 30. Qd3 Kh8 31. Kb2 Ra8 32. a4 Qg5 33. Qd4 Rff8 34. c4 Rab8 35. c5 Qg6 36. Qc3 Qc6 37. Qxa5 Rb7 38. Nb6 Rc7 39. Rc2 Re7 40. Qb5 Qf6+ 41. Ka2 Rd8 42. Nd5 Rxd5 43. exd5 Re1 44. Ka3 Qa1+ 45. Kb4 Re3 46. Qc4 Re8 47. Qxf4 g5 48. Qd2 Rb8+ 49. Kc4 Qf1+ 50. Qe2 Qa1 51. Qd3 1-0
2025.03.05 62nd World Juniors 2025
152538 Costa, Leonardo (2503) Dau Khuong Duy (2411) 1/2-1/2
1. e4 c5 2. Nf3 a6 3. c3 d5 4. e5 Nc6 5. d4 cxd4 6. cxd4 Bg4 7. Be2 e6 8. Nbd2 Nge7 9. a3 Nf5 10. b4 Be7 11. O-O O-O 12. Bb2 f6 13. h3 Bxf3 14. Nxf3 Qb6 15. Kh1 fxe5 16. dxe5 Bc5 17. Qe1 Nfd4 18. Rb1 Nxe2 19. bxc5 Qb5 20. Ba1 Qd3 21. Qd1 Rxf3 22. gxf3 Qxf3+ 23. Kh2 Qf4+ 24. Kg2 Qe4+ 25. Kh2 Rf8 26. f4 Rxf4 27. Qb3 Ncd4 28. Bxd4 Nxd4 29. Qxb7 Nf3+ 30. Rxf3 Rxf3 31. Qc8+ Rf8 32. Qxe6+ Kh8 33. Rb2 Qf4+ 34. Kg2 Qf3+ 35. Kh2 Qf4+ 36. Kg2 d4 37. c6 Qf3+ 38. Kh2 Qf4+ 39. Kg2 d3 40. Qd6 Qf1+ 41. Kh2 Qf4+ 42. Kg2 Qf3+ 43. Kh2 Qf4+ 44. Kg2 1/2-1/2
2025.03.04 62nd World Juniors 2025
152470 Dau Khuong Duy (2411) Tarhan, Adar (2460) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 O-O 8. Nc3 d6 9. a3 Bg4 10. Be3 Nd4 11. Bxd4 exd4 12. Nd5 Nxd5 13. Bxd5 Rb8 14. h3 Bd7 15. e5 c6 16. Bb3 c5 17. Re1 Bc6 18. exd6 Bxd6 19. Ne5 Bxe5 20. Rxe5 Qd6 21. Qh5 g6 22. Qg5 c4 23. dxc4 bxc4 24. Bxc4 Rxb2 25. Rae1 Bb5 26. Qc1 Qxa3 27. Bxb5 axb5 28. Rxb5 Ra2 29. Qxa3 Rxa3 30. Rd5 Rc3 31. Re2 Rfc8 32. Rxd4 Rxc2 33. Rxc2 Rxc2 1/2-1/2
2025.03.03 62nd World Juniors 2025
160057 Ohanyan, Emin (2501) Dau Khuong Duy (2411) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 e5 8. Nb3 Be6 9. Qd2 h5 10. Be2 Nbd7 11. Nd5 Bxd5 12. exd5 h4 13. O-O-O Bg7 14. Kb1 h3 15. g4 b5 16. g5 Nh5 17. Na5 Nf4 18. Rhg1 Nb6 19. Nc6 Qc7 20. Bxf4 exf4 21. Rg4 Be5 22. c3 O-O 23. Rh4 Rfe8 24. Rxh3 Rac8 25. Bf1 Nxd5 26. Nxe5 Rxe5 27. Qf2 Rxg5 28. Rh6 Qe7 29. Qh4 Qe5 30. Re1 Ne3 31. Bd3 Rg2 32. Ka1 b4 33. Qh3 Rxc3 34. Rh8+ Qxh8 35. Qxh8+ Kxh8 36. bxc3 Rd2 0-1
2025.03.02 62nd World Juniors 2025
159992 Dau Khuong Duy (2411) Wafa, Hamed (2350) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. Rxe8+ Nxe8 12. d5 d6 13. Nd2 Bg5 14. a4 Nf6 15. Nc4 Bxc1 16. Rxc1 Bd7 17. a5 Bb5 18. Ne3 Bxf1 19. Qxf1 a6 20. Qc4 Qd7 21. Qb4 Qb5 22. Qxb5 axb5 23. b4 Kf8 24. f3 1/2-1/2
2025.03.01 62nd World Juniors 2025
159933 Sherman, Raem (2328) Dau Khuong Duy (2411) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 a6 5. c4 e5 6. Nc3 Ne7 7. d3 Nc6 8. O-O Be7 9. Nd5 O-O 10. a3 Rb8 11. b4 b5 12. cxb5 axb5 13. Bb3 Nb6 14. Nxe7+ Qxe7 15. Bg5 Qe8 16. bxc5 dxc5 17. Rc1 c4 18. dxc4 bxc4 19. Ba2 Bg4 20. h3 Bxf3 21. Qxf3 Nd4 22. Qg4 Qc8 23. Rfe1 Qxg4 24. hxg4 Rfc8 25. Be7 Rc6 26. Bb4 Rbc8 27. Kf1 c3 28. f3 c2 29. Bd5 Rh6 30. Kf2 Na4 31. Re3 Nb2 32. Ree1 Nd3+ 33. Ke3 Nxe1 34. Bxe1 Rh1 35. Bd2 Rc3+ 36. Kf2 Rxc1 37. Bxc1 Rd3 0-1
2025.02.28 62nd World Juniors 2025
159864 Dau Khuong Duy (2411) Baranciuc, Alexandr (2246) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. c3 a6 6. Bxc6 dxc6 7. cxd4 Bg7 8. h3 Ne7 9. Nc3 h6 10. Be3 f5 11. Qb3 Qd6 12. exf5 gxf5 13. Ne5 Be6 14. Qc2 f4 15. Ne4 Qd5 16. Bxf4 O-O 17. Be3 Nf5 18. O-O Nxd4 19. Bxd4 Qxd4 20. Nf3 Qc4 21. Qxc4 Bxc4 22. Rfe1 Bd5 23. Re2 b6 24. Rc1 Rae8 25. Rce1 Bxe4 26. Rxe4 Rxe4 27. Rxe4 Bxb2 28. Re6 c5 29. Rxh6 Bf6 30. Rg6+ Kf7 31. Rg4 b5 32. Ng5+ Ke7 33. Nh7 Rf7 34. Re4+ Kd6 35. Nxf6 Rxf6 36. g4 Kd5 37. g5 Rg6 38. Rg4 c4 39. Kf1 Ke5 40. h4 Kf5 41. Rg3 b4 42. Ke2 a5 43. Kd2 Ke5 1/2-1/2
2025.02.27 62nd World Juniors 2025
159814 Hou, Yifan b (2199) Dau Khuong Duy (2411) 0-1
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. h3 Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 h6 12. Nb3 Ne6 13. Qc2 a5 14. Be3 a4 15. Nd2 Bd7 16. Rad1 Qc8 17. f4 Ra5 18. Bf2 Nf8 19. g4 h5 20. g5 N6h7 21. Kh2 Ne6 22. Be3 b5 23. cxb5 Bxb5 24. Nf3 Bc6 25. h4 Nc5 26. Nd4 Bb7 27. b4 axb3 28. axb3 Ra3 29. b4 Rxc3 30. Qxc3 Nxe4 31. Qc2 Qg4 32. Nc6 Bc3 33. Bxe4 Bxe1 34. Bxg6 Qg3+ 35. Kh1 Qh3+ 36. Kg1 Qxe3+ 37. Kf1 Qxf4+ 38. Kg1 Qe3+ 39. Kf1 fxg6 0-1
2025.02.26 62nd World Juniors 2025
159748 Dau Khuong Duy (2411) Schlegel, Igor (2269) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Nxd5 8. d4 Nf6 9. Be3 cxd4 10. Nxd4 Bd7 11. c4 Nxd4 12. Bxd4 Be7 13. Nc3 Bc6 14. Qd3 O-O 15. Rad1 Qa5 16. Qg3 Rfd8 17. a3 h6 18. Be5 Rac8 19. Rxd8+ Bxd8 20. Rd1 Ne8 21. b4 Qxa3 22. b5 axb5 23. cxb5 Bd5 24. Nxd5 Qxg3 25. hxg3 exd5 26. Rxd5 Nf6 27. Rd4 Bb6 28. Bxf6 gxf6 29. Rd6 Bc5 30. Rxf6 Kg7 31. Rf4 Rd8 32. Bc4 f6 33. Be2 Rd4 34. Rf5 b6 35. Kf1 Ra4 36. Ke1 Ra1+ 37. Kd2 Ra2+ 38. Kd3 Ra3+ 39. Ke4 Ra2 40. Kf3 Ra3+ 41. Kg4 Ra2 42. Bf3 Bxf2 43. Rd5 Ra4+ 44. Kf5 Rd4 1/2-1/2
2025.02.25 62nd World Juniors 2025
159697 Zizic, Djordje (2023) Dau Khuong Duy (2411) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6 8. Bg5 Bc6 9. O-O Nd7 10. Rfd1 h6 11. Bh4 e5 12. Qe3 g5 13. Bg3 Be7 14. Nd2 b5 15. a4 h5 16. h3 b4 17. Ne2 Qb6 18. Qxb6 Nxb6 19. a5 Na4 20. Nc4 Rd8 21. f3 g4 22. Bf2 Bb5 23. Ng3 gxf3 24. Nf5 Rg8 25. g3 Bxc4 26. Rxa4 Be2 27. Rd2 b3 28. c3 Bg5 29. Nxd6+ Ke7 30. Rd5 Rxd6 31. Bc5 Be3+ 32. Bxe3 Rxg3+ 33. Kf2 Rg2+ 34. Ke1 Bb5 35. c4 Rxd5 0-1
2025.02.18 Titled Tue 18th Feb Early
171490 Dau Khuong Duy (2411) Eilers, S (2280) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. h3 exd4 5. Qxd4 Nc6 6. Qd3 Be7 7. f4 O-O 8. Nf3 Re8 9. Be3 Bf8 10. O-O-O Qe7 11. Nd2 Nb4 12. Qb5 a5 13. a3 c6 14. Qg5 Na6 15. Bd3 b5 16. Bd4 Nd7 17. Qxe7 Bxe7 18. Nf3 Nac5 19. Kb1 b4 20. axb4 axb4 21. Ne2 Nxd3 22. cxd3 c5 23. Bf2 Bb7 24. Ng3 g6 25. Nd2 Nb6 26. Rhe1 Ra6 27. Ngf1 Rea8 28. Ne3 Bf8 29. Kc2 Ra2 30. Ndc4 Nxc4 31. Nxc4 d5 32. exd5 Bxd5 33. Nb6 Rd8 34. Nxd5 Rxd5 35. Ra1 Rxa1 36. Rxa1 Kg7 37. Ra8 Bd6 38. Rd8 h5 39. Be3 Kf6 40. b3 Ke7 41. Ra8 Rf5 42. g3 h4 43. g4 Rd5 44. Ra7+ Ke6 45. Rb7 f5 46. Rh7 fxg4 47. hxg4 Kf6 48. Rxh4 g5 49. fxg5+ Kg6 50. Rh6+ Kg7 51. Re6 Be5 52. g6 Bc3 53. Rc6 Rd7 54. Bxc5 1-0
2025.02.11 Titled Tue 11th Feb Early
178963 Dau Khuong Duy (2411) Herrera, Jua (2230) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. Bxc6 dxc6 6. Qe2 Bd6 7. d3 Nf6 8. h3 O-O 9. Nbd2 b5 10. b3 fxe4 11. dxe4 Qe7 12. Bb2 Nh5 13. g3 Nf6 14. g4 Bd7 15. Nh4 Rad8 16. O-O-O Be6 17. Nf5 Qf7 18. Nf3 Bxf5 19. exf5 Rfe8 20. Ng5 Qd7 21. Ne6 Rxe6 22. fxe6 Qe7 23. Kb1 Qxe6 24. Rhe1 Re8 25. f4 e4 26. f5 Qf7 27. g5 Nd5 28. Qg4 Be5 29. g6 Qf6 30. Rxe4 1-0
2025.02.11 Titled Tue 11th Feb Early
179284 Altini, N (2348) Dau Khuong Duy (2411) 0-1
1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5 8. cxd5 Nxe4 9. Nxg7+ Bxg7 10. Nxe4 Nd4 11. Bc4 O-O 12. O-O f5 13. Ng3 f4 14. Ne2 Nf5 15. Nc3 Kh8 16. Ne4 Nd4 17. a4 Bf5 18. f3 Rc8 19. b3 b5 20. axb5 axb5 21. Bd3 Qxd5 22. Bb2 Nxb3 23. Bc2 Qxd1 24. Bxd1 Nxa1 25. Bxa1 Rc1 26. Bb2 Rb1 27. Ba3 b4 0-1
2025.02.11 Titled Tue 11th Feb Early
179835 Dau Khuong Duy (2411) Volkov, Sergey1 (2397) 1-0
1. e4 e6 2. Qe2 Nf6 3. Nf3 d5 4. d3 Be7 5. g3 b5 6. a4 b4 7. Nbd2 Bb7 8. Bg2 dxe4 9. dxe4 O-O 10. O-O Na6 11. Rd1 Nc5 12. Nb3 Qc8 13. Nxc5 Bxc5 14. Ne5 Bd6 15. Nc4 Bc5 16. Bg5 Nd7 17. a5 Re8 18. a6 Bxa6 19. Rxa6 Qxa6 20. Rxd7 h6 21. Bxh6 Rad8 22. Qg4 Bf8 23. Rxd8 Rxd8 24. Bf1 f5 25. Qg6 Rd1 26. Ne3 Rxf1+ 27. Nxf1 fxe4 28. Bf4 Qc6 29. Ne3 a5 30. b3 a4 31. bxa4 Qd7 32. Qxe4 c5 33. a5 Qc8 34. Be5 Qa6 35. Qc4 1-0
2025.02.11 Titled Tue 11th Feb Early
180329 Weetik, V (2423) Dau Khuong Duy (2411) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Nf6 8. Nc3 Rc8 9. Bg5 e6 10. O-O h6 11. Bxf6 Qxf6 12. e5 dxe5 13. Nxe5 Rc7 14. Ne4 Qe7 15. c5 Qd8 16. Rad1 Be7 17. Nd6+ Bxd6 18. Qxd6 Qc8 19. Rfe1 Bc6 20. Rd4 Re7 21. Red1 Bd5 22. b4 Qc7 23. Nc4 O-O 24. a3 Qxd6 25. Nxd6 Ra8 26. Nf5 Rc7 27. Ne3 Bc6 28. Nc4 Re8 29. Nb6 f6 30. Rd6 e5 31. f3 e4 32. Rd8 exf3 33. Rxe8+ Bxe8 34. gxf3 Bc6 35. Kf2 Re7 36. Rd8+ Kh7 37. Rb8 Re5 38. Nc4 Rf5 39. Nd2 Rd5 40. Nc4 Rd3 41. Na5 Bxf3 42. Nxb7 Rxa3 43. Nd8 Rc3 44. Rb6 Be4 45. Rxa6 f5 46. Ne6 1-0
2025.02.04 Titled Tue 4th Feb Early
187920 Jovic, Sta (2096) Dau Khuong Duy (2411) 0-1
1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 d6 6. O-O c6 7. d3 a6 8. Rb1 b5 9. b4 Nfd7 10. Bd2 Nb6 11. c5 dxc5 12. bxc5 Nd5 13. Nxd5 Qxd5 14. Qc2 Nd7 15. Rfc1 Bb7 16. e4 Qh5 17. d4 Rad8 18. h3 Nf6 19. g4 Nxg4 20. hxg4 Qxg4 21. e5 Bc8 22. Rb3 Bf5 23. Qd1 Be4 24. Qe1 Rxd4 25. Ba5 Bd5 26. Re3 Bh6 27. Qe2 Bxe3 28. fxe3 Ra4 29. Be1 Rxa2 30. Qf1 Rxg2+ 31. Qxg2 Qxf3 32. Qxf3 Bxf3 33. Bh4 f6 34. exf6 exf6 35. Kf2 Bd5 36. Ra1 g5 37. Bg3 Ra8 38. Bc7 h5 39. Ba5 h4 40. Re1 Re8 41. Bc3 Kf7 42. Ra1 h3 0-1
2025.02.04 Titled Tue 4th Feb Early
188437 Dau Khuong Duy (2411) Papp, Levente (2387) 1-0
1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. c3 e5 8. a3 a6 9. b4 d6 10. h3 O-O 11. d3 h6 12. Be3 b6 13. Nbd2 Rb8 14. Rab1 f5 15. bxc5 dxc5 16. Nc4 f4 17. gxf4 exf4 18. Bd2 b5 19. Nb2 g5 20. Nh2 f3 21. Nxf3 Ng6 22. Nd1 g4 23. hxg4 Bxg4 24. Qe3 Bxf3 25. Bxf3 Nf4 26. Bg4 Qg5 27. Qg3 Ne5 28. Be6+ Kh8 29. Bxf4 Rxf4 30. Qxg5 hxg5 31. Kg2 Bf6 32. Rh1+ Kg7 33. Ne3 Ng6 34. Nf5+ Kf8 35. Rh7 Nh4+ 36. Nxh4 gxh4 37. Rh1 Rb6 38. Bd5 Ke8 39. Rh3 Bxc3 40. R3xh4 Rxh4 41. Rxh4 b4 42. axb4 cxb4 43. Bb3 Rd6 44. Rh3 a5 45. f4 Bd2 46. Rf3 Rc6 47. Ba4 Kd7 48. d4 Kc7 49. Bxc6 Kxc6 50. f5 a4 51. f6 a3 52. f7 Bh6 53. Rf6+ Kb5 54. Rxh6 a2 55. f8=Q a1=Q 56. Qc5+ 1-0
2025.02.04 Titled Tue 4th Feb Early
188744 Munoz, Francisco Javier (2389) Dau Khuong Duy (2411) 0-1
1. e4 c5 2. Nc3 a6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. b3 Bg7 7. Bb2 Nf6 8. O-O-O O-O 9. Kb1 d6 10. f3 Be6 11. g4 Rc8 12. h4 h5 13. g5 Nd7 14. Nge2 Qa5 15. a3 b5 16. Nf4 b4 17. Nxe6 fxe6 18. axb4 Nxb4 19. Bc4 Rxc4 20. bxc4 Ne5 21. Qe2 Rb8 22. f4 Ng4 23. e5 dxe5 24. Rh3 Nc6 25. Na2 Nd4 26. Rxd4 exd4 27. Qxe6+ Kh7 28. Rb3 Rxb3 29. cxb3 Qd2 30. Nc1 Ne3 31. Qxe7 Qc2+ 32. Ka1 Nd1 33. Qe2 Qxe2 34. Nxe2 d3 35. Nd4 Nxb2 36. Nf3 Nxc4+ 37. Kb1 Ne3 38. Kc1 Nd5 39. f5 gxf5 40. Kd2 Nb4 41. Ke3 Bc3 42. Kf4 d2 43. Nxd2 Bxd2+ 44. Kxf5 Be1 45. g6+ Kh6 46. Kf6 Bc3+ 47. Kf7 Nd3 48. Ke6 Nc5+ 49. Kd5 Nxb3 50. Kc4 Bf6 51. Kxb3 Bxh4 0-1
2025.02.04 Titled Tue 4th Feb Early
188960 Dau Khuong Duy (2411) Ilkhomi, Jaloliddin (2335) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. a3 Bd6 8. O-O a6 9. Bg5 f6 10. Bh4 O-O 11. Qd2 Bf5 12. Bg3 Qd7 13. Rfe1 Rae8 14. b4 Bxg3 15. hxg3 Bxd3 16. Qxd3 a5 17. b5 Na7 18. Nf4 c6 19. Ne6 Rf7 20. Nc5 Qc7 21. b6 Qxb6 22. Rab1 Qd8 23. Nxb7 Qc7 24. Nc5 Qd8 25. Qe2 Nb5 26. Nxb5 cxb5 27. Rxb5 f5 28. Rb7 1-0
2025.02.04 Titled Tue 4th Feb Early
189264 Dau Khuong Duy (2411) Raczek, Krzysztof (2428) 1/2-1/2
1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 Nf6 8. Qd3 Be7 9. g3 O-O 10. Bg2 Nbd7 11. O-O h6 12. Ne2 Qc7 13. c3 a5 14. a4 Rad8 15. Qc2 Nd5 16. Rd1 Rfe8 17. h4 Bf8 18. Bf4 Nxf4 19. Nxf4 Bd6 20. Nd3 e5 21. dxe5 Nxe5 22. Nxe5 Bxe5 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Qd6 26. Qxd6 Bxd6 27. Be4 Kf8 28. Kg2 Be5 29. Kf3 Ke7 30. Ke3 1/2-1/2
2025.02.04 Titled Tue 4th Feb Early
189712 Maghsoodloo, Parham (2680) Dau Khuong Duy (2411) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. Nc3 Bf5 8. Nh4 Be6 9. b3 d5 10. c5 Ne4 11. Bb2 Nxc3 12. Bxc3 Nd7 13. Qc2 Nf6 14. Rad1 Qd7 15. Rfe1 Bh3 16. f3 Bxg2 17. Nxg2 Rfe8 18. e4 dxe4 19. fxe4 Rad8 20. Nf4 Qc7 21. b4 Ng4 22. e5 Qc8 23. e6 f5 24. d5 cxd5 25. Nxd5 a5 26. Bxg7 Kxg7 27. b5 Nf6 28. Qc3 a4 29. Nb6 Qc7 30. Rd7 Qb8 31. Red1 Rxd7 32. Nxd7 Qc8 33. Nxf6 exf6 34. Rd7+ Kh6 35. Qc4 g5 36. Qd5 Kg6 37. h3 h5 38. Kg2 a3 39. Kf3 Qa8 40. Qxb7 Qa4 41. Rg7+ 1-0
2025.02.04 Titled Tue 4th Feb Early
190136 Shuvalova, Polina (2508) Dau Khuong Duy (2411) 0-1
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Re1 Bf5 7. Nbd2 Nc6 8. e4 Bg4 9. h3 Bxf3 10. Nxf3 e5 11. c3 a5 12. b3 Re8 13. d5 Ne7 14. c4 Nd7 15. a3 h6 16. Bd2 Nc5 17. Qc2 a4 18. b4 Nb3 19. Rad1 c5 20. dxc6 Nxc6 21. Bc3 Qc7 22. h4 Ncd4 23. Bxd4 exd4 24. h5 g5 25. Bf1 Rac8 26. Nd2 b5 27. c5 dxc5 28. Bxb5 d3 29. Qxd3 Red8 30. Qe3 Nxd2 31. Rxd2 Rxd2 32. Qxd2 cxb4 33. Qd3 Qc3 34. Qxc3 Bxc3 35. Re2 b3 36. Bxa4 b2 37. Bc2 Ra8 38. Re3 Bd4 39. Rb3 Rc8 40. Bd3 Rc1+ 41. Kg2 Rd1 42. g4 Rxd3 43. Rb8+ Kg7 44. a4 Rd1 0-1
2025.02.04 Titled Tue 4th Feb Early
190463 Dau Khuong Duy (2411) Nguyen Ngoc Truong Son (2632) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 O-O 9. Bd3 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. O-O Re8 13. Bf4 Qf6 14. Qc1 Bf5 15. Bxf5 Qxf5 16. Qd2 Re4 17. Bg3 Rae8 18. f3 R4e6 19. Rfe1 h6 20. Bf2 a6 21. Rad1 Kh7 22. Rxe6 fxe6 23. Re1 Qg6 24. Qd3 Qxd3 25. cxd3 Kg6 26. g4 Kf7 27. Kg2 Rc8 28. Rc1 Ke7 29. f4 Kd7 30. h3 Rf8 31. Be3 g6 32. Kg3 e5 33. Rf1 Ke6 34. h4 h5 35. Rf2 hxg4 36. Kxg4 Rf5 37. Re2 Kd6 38. Bd2 b6 39. Re1 a5 40. Be3 b5 41. Rc1 d4 42. Bd2 Kd5 43. Re1 b4 44. a4 Rh5 45. Re4 Rf5 46. Re1 Rh5 47. Re2 Rh7 48. Rg2 Rh5 49. Re2 Rf5 50. Re4 Rh5 51. Re2 1/2-1/2
2025.02.04 Titled Tue 4th Feb Early
190809 Bartel, Mat (2629) Dau Khuong Duy (2411) 1/2-1/2
1. e4 c5 2. Nf3 a6 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. Re1 e5 7. Nc3 Nge7 8. d3 O-O 9. a4 d6 10. Nd2 h6 11. Nc4 Be6 12. Nd5 Rb8 13. a5 Kh7 14. c3 f5 15. f4 Bg8 16. Be3 Nxd5 17. exd5 Ne7 18. Nb6 Nc8 19. fxe5 Bxe5 20. Nc4 Bg7 21. d4 b5 22. axb6 Nxb6 23. Nxb6 Qxb6 24. dxc5 Qxb2 25. cxd6 Qxc3 26. Rxa6 Rfe8 27. Bf2 Rxe1+ 28. Qxe1 Qd3 29. Bf1 Qxd5 30. Qe7 Rb7 31. Qe2 Rb1 32. Ra7 Qxd6 33. Qc2 Qd1 34. Qxd1 Rxd1 35. Rc7 g5 36. Bb6 Kg6 37. Kf2 Rd2+ 38. Ke3 Rd6 39. Bc5 Re6+ 40. Kf2 Re4 41. Bd3 Re8 42. Rc6+ Re6 43. Rc7 Be5 44. Rc8 Kg7 45. Bxf5 Rf6 46. g4 Be6 47. Re8 Bxf5 48. Rxe5 Bxg4+ 49. Kg3 Bd1 50. Bd4 Kg6 51. Re1 Rf3+ 52. Kg2 Rd3 53. Re6+ Kf5 54. Rf6+ Kg4 55. Bf2 Bf3+ 56. Kf1 Rd1+ 57. Be1 Rd3 58. Rxh6 Be4 59. h3+ Kf5 60. Kf2 Rf3+ 61. Kg1 Rb3 62. Kf2 Rb2+ 63. Ke3 Rb3+ 64. Kf2 Rd3 65. Ke2 Ra3 66. Kf2 Rb3 67. Bd2 Rf3+ 68. Ke2 Rg3 69. Be1 Ra3 70. Kf2 Bd5 71. Bd2 Rd3 72. Ke2 Bc4 73. Ke1 Rf3 74. Bb4 Ke4 75. Be7 Ke3 76. Bc5+ Ke4 77. Be7 Rg3 78. Kf2 Rf3+ 79. Kg2 Bd5 80. Kh2 Kf5 81. Rf6+ Ke4 82. Rxf3 Kxf3 83. Bxg5 Be6 84. h4 Kg4 85. Kg1 Kh5 86. Kh2 Kg6 87. Kg1 Kh5 88. Kh2 Bc8 89. Kg1 Ba6 90. Kh2 Bc8 91. Kg1 Ba6 92. Kh2 Bc8 1/2-1/2
2025.02.04 Titled Tue 4th Feb Early
190926 Dau Khuong Duy (2411) Kozak, Antoni (2426) 0-1
1. e4 e5 2. Nf3 f6 3. Nxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ d5 7. Bxd5+ Kg6 8. h4 h6 9. h5+ Kh7 10. Bf7 Nf6 11. Qg3 Rg8 12. d3 Ng4 13. Bxg8+ Kxg8 14. Nc3 Nc6 15. Bf4 Bc5 16. Rf1 Nd4 17. O-O-O Bb4 18. Rfe1 c6 19. f3 Qa5 20. Bd2 Nf6 21. Kb1 Be6 22. a3 Bxa3 23. bxa3 Qxa3 24. Qe5 Qb4+ 25. Kc1 Nd7 26. Qc7 Qa3+ 27. Kb1 Nb5 28. Qf4 Nxc3+ 29. Bxc3 Ba2+ 30. Ka1 Bb3+ 31. Kb1 Qa2+ 0-1
2025.02.04 Titled Tue 4th Feb Early
191072 Dau Khuong Duy (2411) Kislinsky, A (2350) 1-0
1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nc6 5. Be2 e5 6. d5 Nce7 7. Qd2 f5 8. f3 Nf6 9. O-O-O O-O 10. Kb1 a6 11. h4 Nh5 12. g4 fxg4 13. fxg4 Nf4 14. h5 g5 15. h6 Bf6 16. Bf3 Neg6 17. Nge2 b5 18. Ng3 Kh8 19. Nf5 Bxf5 20. exf5 Nh4 21. Be4 Nhg2 22. Bxg2 Nxg2 23. Qxg2 b4 24. Ne4 a5 25. Qd2 Qb8 26. Bxg5 Bxg5 27. Qxg5 a4 28. Qg7# 1-0
2025.01.21 Titled Tue 21st Jan Early
204391 Da Silva, Lucas Pereira Mendes (2089) Dau Khuong Duy (2410) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. f4 a6 9. O-O Nc6 10. Nb3 Be6 11. Kh1 Rc8 12. Qe1 b5 13. a3 Nd7 14. Rd1 Bxb3 15. cxb3 Na5 16. b4 Nc4 17. Bxc4 Rxc4 18. Bd2 e6 19. b3 Rc6 20. Rf3 Qc7 21. Rh3 Rc8 22. Ne2 Nf6 23. Nd4 Rb6 24. Rc1 Qd7 25. Rxc8+ Qxc8 26. Rc3 Qa8 27. Qc1 Rb8 28. Nc6 Nxe4 29. Nxb8 Nxc3 30. Bxc3 Bxc3 31. Qxc3 Qxb8 32. Qc6 d5 33. h4 Qxf4 34. Qc8+ Kg7 35. Qc3+ d4 36. Qh3 Qe3 37. Qxe3 dxe3 0-1
2025.01.15 Hanoi GM2 2025
211698 Dau Khuong Duy (2410) Mohammad Fahad, Rahman (2430) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2
2025.01.14 Hanoi GM2 2025
211689 Dau Khuong Duy (2410) Gomez, Joh (2405) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Nxf6+ Nxf6 8. Be3 Bd6 9. Bd3 O-O 10. Qe2 b6 11. O-O-O Bb7 12. Kb1 Nd5 13. Bd2 Nf4 14. Bxf4 Bxf4 15. Be4 Bxe4 16. Qxe4 Qf6 17. Rd3 Rad8 18. Rhd1 Rd5 19. b4 Qf5 20. Re1 Qxe4 21. Rxe4 Rf5 22. c4 Bd6 23. c5 Be7 24. Re5 Bf6 25. Rxf5 exf5 26. Ra3 Ra8 27. Kc2 Kf8 28. Kd3 Ke7 29. Kc4 Kd7 30. b5 g5 31. Kd5 bxc5 32. dxc5 c6+ 33. bxc6+ Kc7 34. Kc4 g4 35. Nd2 Be5 36. Re3 f6 37. f4 gxf3 38. Nxf3 f4 39. Ra3 a5 40. Kd5 Bb2 41. Rb3 Rd8+ 42. Kc4 Be5 43. Rb6 Rg8 44. Kd5 Rxg2 45. Rb7+ Kc8 46. Nh4 Rd2+ 47. Ke6 Rc2 48. Nf5 Rxc5 49. Ne7+ Kd8 50. Rd7+ Ke8 51. Ra7 Kd8 52. c7+ Bxc7 53. Ra8+ Bb8 54. Rxb8+ Kc7 55. Rc8+ Kb6 56. Nd5+ Kb5 57. Rb8+ Ka4 58. Rb3 1-0
2025.01.14 Hanoi GM2 2025
211691 Liyanage, Ranindu Dilshan (2397) Dau Khuong Duy (2410) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 e5 8. Nb3 Be6 9. Qd2 Nbd7 10. Be2 b5 11. O-O Nb6 12. a4 Nc4 13. Bxc4 bxc4 14. Nc1 d5 15. exd5 Nxd5 16. Nxd5 Qxd5 17. Qc3 Rb8 18. Na2 Bg7 19. Qa3 Bf8 20. Qc3 Bg7 21. Qa3 1/2-1/2
2025.01.13 Hanoi GM2 2025
211680 Azarya, J (2417) Dau Khuong Duy (2410) 0-1
1. e4 c5 2. Nf3 a6 3. g3 g6 4. Bg2 Nc6 5. O-O Bg7 6. a4 e5 7. Nc3 Nge7 8. d3 d6 9. Nh4 O-O 10. f4 exf4 11. Bxf4 h6 12. Be3 Rb8 13. Qd2 Kh7 14. Rf2 Be6 15. Raf1 Qd7 16. Nd5 Bxd5 17. exd5 Ne5 18. h3 f5 19. b3 b5 20. axb5 axb5 21. d4 cxd4 22. Bxd4 Ng8 23. Ra1 Ra8 24. Rff1 Nf6 25. Rxa8 Rxa8 26. g4 fxg4 27. Bxe5 dxe5 28. Qd3 Qe8 29. Be4 Nxe4 30. Qxe4 gxh3 31. c4 bxc4 32. bxc4 Ra6 33. Kh1 Bf6 34. Nf3 Ra4 35. Re1 Qf7 36. Rf1 Qd7 37. Nh2 Bg7 38. Ng4 h5 39. Nh2 Qc8 40. Nf3 Qg4 41. Qxg4 hxg4 42. Ng5+ Kh6 43. Nf7+ Kh5 44. d6 g3 45. Rd1 Rxc4 46. d7 Bf6 47. Nxe5 Rc2 48. Kg1 h2+ 49. Kh1 Bxe5 0-1
2025.01.12 Hanoi GM2 2025
211671 Dau Khuong Duy (2410) Tran Tuan Minh (2437) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. O-O-O Nbd7 9. g4 h6 10. Bd2 Qb6 11. Nb3 Ne5 12. Qe2 Nexg4 13. f3 Ne5 14. f4 Ng6 15. Be3 Qc7 16. Rg1 Bd7 17. Qf2 b5 18. Bb6 Qb8 19. f5 Ne5 20. Rxg7 Nfg4 21. Qg1 Bf6 22. fxe6 Bxe6 23. Rxg4 Bxg4 24. Rd2 Nf3 25. Qxg4 Bxc3 26. bxc3 Nxd2 27. Bd4 Nxf1 28. Bxh8 Ne3 29. Qh3 Nc4 30. Qxh6 Kd7 31. Bd4 Qe8 32. Qh7 Qe6 33. h4 Qg6 34. Qxg6 fxg6 35. Nd2 Re8 36. Nxc4 bxc4 37. Kb2 Rxe4 38. Bf6 Ke6 39. Bd8 Re5 40. Ka3 Rb5 41. Bg5 Ke5 42. Ka4 Ke4 43. Be7 d5 44. Bb4 Ke3 0-1
2025.01.12 Hanoi GM2 2025
211679 Nguyen Van Huy (2372) Dau Khuong Duy (2410) 1/2-1/2
1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bh4 d6 6. e4 O-O 7. c3 c5 8. d5 e6 9. dxe6 Bxe6 10. Bc4 d5 11. exd5 Bxd5 12. O-O g5 13. Bg3 Bxc4 14. Nxc4 Qxd1 15. Raxd1 Nc6 16. Nfe5 Nxe5 17. Bxe5 Rfe8 18. Rfe1 Rad8 19. Rxd8 Rxd8 20. Bxf6 Bxf6 21. a4 a6 22. a5 Kf8 23. Kf1 Rd5 24. g4 Bd8 25. Ke2 Bc7 26. Rh1 Ke7 27. h4 gxh4 28. Kf3 h5 29. Rxh4 hxg4+ 30. Rxg4 Kd7 31. Rg8 Rd1 32. Ke2 Rd5 33. Ke3 Rf5 34. f3 Rf6 35. b3 Re6+ 36. Kd3 Kc6 37. Rc8 Kd7 38. Rh8 Re1 39. Rf8 Re7 40. Rh8 Kc6 41. Rh6+ Re6 42. Rxe6+ fxe6 43. Ke4 Bg3 44. f4 Be1 45. Ke5 Bg3 1/2-1/2
2025.01.11 Hanoi GM2 2025
211668 Lee, Junhyeok (2438) Dau Khuong Duy (2410) 1/2-1/2
1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b3 Bg7 5. Bb2 O-O 6. e3 a5 7. a3 Na6 8. Be2 Bf5 9. O-O Ne4 10. c4 c6 11. Qc1 Nxd2 12. Qxd2 dxc4 13. bxc4 Nc5 14. Rad1 Qb6 15. Nh4 Nb3 16. Qc3 Be6 17. Qc2 a4 18. Bc3 Bf6 19. Nf3 Rfd8 20. h3 Qa6 21. Bb4 c5 22. dxc5 Rac8 1/2-1/2
2025.01.10 Hanoi GM2 2025
211657 Dinh Nho Kiet (2358) Dau Khuong Duy (2410) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 a5 7. Be3 e5 8. d5 Nfd7 9. g4 Na6 10. Bd3 Ndc5 11. Bc2 c6 12. a3 cxd5 13. cxd5 Bd7 14. Ne2 b5 15. Ng3 Rb8 16. O-O b4 17. axb4 Nxb4 18. Ra3 Qc7 19. Qd2 Rfc8 20. Rc1 Qb7 21. Bd1 1/2-1/2
2025.01.10 Hanoi GM2 2025
211662 Dau Khuong Duy (2410) Jani, Kushal R (2319) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. c4 Bg4 7. d3 Nd7 8. Be3 Be7 9. Nbd2 O-O 10. h3 Be6 11. Bxc6 bxc6 12. d4 f6 13. Qc2 c5 14. dxc5 Nxc5 15. b4 Nd7 16. c5 Qe8 17. a4 d5 18. exd5 Bxd5 19. c6 Nb6 20. b5 a5 21. Nh4 g6 22. f4 e4 23. Nxe4 f5 24. Nc3 Bc4 25. Bxb6 cxb6 26. Rfe1 Bxh4 27. Rxe8 Rfxe8 28. g3 Bxg3 29. Ne2 Bxe2 30. Qb3+ Kf8 31. Qxg3 Rad8 32. Qa3+ Kg7 33. Re1 Kh6 34. Qb2 Bf3 35. Rxe8 Rxe8 36. Qf2 Bh5 37. c7 Kg7 38. Qd4+ 1-0
2025.01.08 Hanoi GM1 2025
211601 Dau Khuong Duy (2410) Kojima, S (2316) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Nc3 c5 6. dxc5 e6 7. Be3 Qc7 8. Qd2 Bxc5 9. Bxc5 Qxc5 10. f4 Ne7 11. Nf3 h5 12. Rg1 hxg4 13. Rxg4 g6 14. Bd3 Nbc6 15. O-O-O O-O-O 16. Kb1 Kb8 17. a3 a6 18. Rg2 Nc8 19. h4 Nb6 20. Qf2 Qxf2 21. Rxf2 Nc8 22. Rh2 N8e7 23. Ne2 Rdf8 24. Rg1 Rh6 25. Kc1 Kc7 26. Kd2 Na7 27. Ned4 Bb5 28. Bxb5 Nxb5 29. Nxb5+ axb5 30. Nd4 Kb6 31. Rh3 Nc6 32. Nf3 Ne7 33. Rgh1 Rh5 34. Ng5 Nf5 35. Rb3 Nd4 36. Rd3 Nf5 37. Rb3 Nd4 38. Rd3 Nf5 39. Rb3 1/2-1/2
2025.01.08 Hanoi GM1 2025
211609 Jani, Kushal R (2319) Dau Khuong Duy (2410) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 c5 6. d5 d6 7. e3 e6 8. Nd2 exd5 9. cxd5 Na6 10. Bxa6 bxa6 11. O-O Rb8 12. Nc4 Re8 13. Rc1 h6 14. Bf4 Bf8 15. h3 a5 16. b3 Rb4 17. Re1 Ba6 18. Nb2 Qd7 19. Qd2 g5 20. Bh2 g4 21. hxg4 Qxg4 22. f3 Qg6 23. e4 Rd4 24. Qf2 Nd7 25. Nbd1 Bg7 26. Ne3 Rd3 27. Ne2 Rd2 28. Rc2 Rxc2 29. Nxc2 Ne5 30. Nf4 Qg5 31. Ne3 Bc8 32. Bg3 h5 33. Bh2 h4 34. Qf1 Qd8 35. Nh5 Bh6 36. Ng4 Nxg4 37. fxg4 Bg5 38. Qf3 1-0
2025.01.07 Hanoi GM1 2025
211598 Dang, H (2338) Dau Khuong Duy (2410) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Re8 7. Qd2 a6 8. Nge2 Nc6 9. h4 h5 10. O-O-O b5 11. Kb1 Rb8 12. Nf4 e5 13. dxe5 Nxe5 14. c5 b4 15. Ncd5 Nxd5 16. Nxd5 c6 17. Nb6 Be6 18. Qxd6 a5 19. Be2 f5 20. f4 Nf7 21. Qxd8 Rbxd8 22. e5 Bh6 23. Rxd8 Rxd8 24. Bc4 Bxc4 25. Nxc4 Ra8 26. e6 Nd8 27. e7 Ne6 28. Rd1 Kf7 29. Rd7 Bxf4 30. Bxf4 Nxf4 31. Rd8 Kxe7 32. Rxa8 Nxg2 33. Nxa5 Nxh4 34. Nxc6+ 1-0
2025.01.06 Hanoi GM1 2025
211587 Azarya, J (2417) Dau Khuong Duy (2410) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 e5 8. Nb3 Be6 9. g4 d5 10. g5 Nc6 11. gxf6 d4 12. Bg5 dxc3 13. Qxd8+ Nxd8 14. bxc3 Rc8 15. Kd2 Ba3 16. Rb1 b5 17. Bh6 Nb7 18. h4 Kd7 19. h5 Rhd8 20. Bd3 Nd6 21. Rhg1 Nc4+ 22. Ke2 Nb6 23. Bd2 Na4 24. Rbd1 Bd6 25. hxg6 hxg6 26. f4 exf4 27. e5 Bxe5 28. Bxb5+ axb5 29. Bxf4+ Ke8 30. Rxd8+ Kxd8 31. Bxe5 Nxc3+ 32. Kd2 Nxa2 33. Nd4 Bc4 34. Bd6 Kd7 35. Be7 Rh8 36. Rg3 Rh2+ 37. Ke1 Rh4 38. Nb3 Rh1+ 39. Kd2 Rh2+ 40. Kd1 b4 41. Nd4 Nc3+ 42. Ke1 Rh1+ 0-1
2025.01.06 Hanoi GM1 2025
211592 Dau Khuong Duy (2410) Lee, Junhyeok (2438) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 Be7 7. c3 a6 8. d4 b5 9. Bc2 cxd4 10. cxd4 Bb7 11. Nbd2 O-O 12. a4 Qc7 13. a5 Rac8 14. Bd3 e5 15. d5 g6 16. Nb3 Nh5 17. Bh6 Ng7 18. Rc1 Qd8 19. Rxc8 Qxc8 20. Qd2 Nf6 21. Be3 Qd7 22. Bb6 Rc8 23. Rc1 Nfe8 24. Ne1 f5 25. f3 fxe4 26. fxe4 Rxc1 27. Nxc1 Nh5 28. Ne2 Nef6 29. h3 Ne8 30. Nc2 Bh4 31. Be3 Bd8 32. b4 Nhf6 33. Nc3 Bc8 34. Na3 Qb7 35. Kf1 Bd7 36. Ke1 Qb8 37. Kd1 Qb7 38. Kc2 Qb8 39. Kb3 Qb7 40. g4 Ng7 41. Qe2 Nge8 42. Qf1 Qb8 43. Be2 Qb7 44. Qd1 Ng7 45. Bd3 Nge8 46. Qf1 Qb8 47. g5 Nh5 48. h4 Qb7 49. Qf2 Kg7 50. Bb6 Be7 51. Qc2 Nf4 52. Bf1 h6 53. Ncxb5 hxg5 54. hxg5 Nxd5 55. exd5 axb5 56. Qg2 Nc7 57. Bxc7 Qxc7 58. Bxb5 Bf5 59. Qg1 Qd8 60. a6 Qa8 61. Bc4 Bc8 62. Qb6 e4 63. a7 Bb7 64. Nb5 Bd8 65. Qxd6 Bxg5 66. Nc7 Qxa7 67. Ne6+ Kf6 68. Qd8+ 1-0
2025.01.05 Hanoi GM1 2025
211583 Dau Khuong Duy (2410) Tran Tuan Minh (2437) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. d4 cxd4 8. Nxd4 Be7 9. c4 O-O 10. Nc3 a6 11. b3 Rc8 12. Bb2 Qc7 13. Rad1 Rfe8 14. f4 Qa5 15. g4 h6 16. Kh1 Nf8 17. a3 N6h7 18. Nf3 Qb6 19. Nd4 Rcd8 20. Qf3 Ng6 21. Qg3 Bh4 22. Qd3 Bf6 23. Nce2 e5 24. f5 Ne7 25. Nc2 d5 26. cxd5 Nxd5 27. exd5 e4 28. Qe3 Qxe3 29. Nxe3 Bxb2 30. a4 Bf6 31. Nc4 Bg5 32. h3 Nf6 33. d6 b5 34. axb5 axb5 35. Na3 Re5 36. Nc3 e3 37. Rfe1 b4 38. Nc4 Ree8 39. Ne2 Ne4 40. Kg2 Bh4 41. Rf1 Nc3 42. Kf3 Nxd1 43. Rxd1 Bg5 44. Rd5 Rd7 45. Nd4 Ra7 46. h4 Bxh4 47. Nxe3 Ra2 48. Nec2 Rc8 49. d7 Rcxc2 50. Nxc2 Rxc2 51. d8=Q+ Bxd8 52. Rxd8+ Kh7 53. Rd7 f6 54. Ke4 Rg2 55. Kf4 Rb2 56. Rd3 g5+ 57. Ke4 h5 58. gxh5 Kh6 59. Rd6 Kxh5 60. Rxf6 Rxb3 61. Rf8 Rb1 62. Rh8+ Kg4 63. f6 b3 64. f7 b2 65. Rb8 Rf1 66. Rxb2 Rxf7 67. Rg2+ Kh4 68. Ke3 g4 69. Ke2 g3 70. Rg1 Kg4 71. Rh1 Re7+ 72. Kd2 g2 0-1
2025.01.04 Hanoi GM1 2025
211574 Dau Khuong Duy (2410) Liyanage, Ranindu Dilshan (2397) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 b5 8. Rxe4 d5 9. Nxe5 Nxe5 10. Rxe5 bxa4 11. Nc3 O-O 12. h3 Bd6 13. Re1 Qh4 14. Nxd5 Be6 15. c4 Rae8 16. Re3 c5 17. Nc3 f5 18. d5 Bf7 19. Rxe8 Rxe8 20. Bd2 Qxc4 21. Qxa4 Qd4 22. Qc2 f4 23. Re1 Rb8 24. Ne4 Bf8 25. Bc3 Qxd5 26. Rd1 Qxa2 27. Ng5 Bg6 28. Qc1 Qc4 29. Rd7 Re8 30. Qd2 h6 31. Nf3 Bf5 32. Ra7 Re7 33. Ra8 Be4 34. Ne5 Rxe5 35. Rxf8+ Kxf8 36. Bxe5 Bd5 37. Qa5 Kf7 38. Qc7+ Ke6 39. Qxg7 Qe4 40. Qf6+ Kd7 41. Qd6+ Ke8 42. f3 Qe1+ 1/2-1/2
2025.01.04 Hanoi GM1 2025
211576 Gomez, Joh (2405) Dau Khuong Duy (2410) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 e5 7. Be3 c6 8. d5 a5 9. g4 cxd5 10. cxd5 h5 11. h3 Bd7 12. Qd2 b5 13. Nc1 b4 14. Nd1 Na6 15. Nf2 Nc5 16. Ncd3 Na4 17. Be2 Rc8 18. Rd1 Nh7 19. gxh5 gxh5 20. Bh6 Bxh6 21. Qxh6 Qf6 22. Qxh5 1/2-1/2
2025.01.03 Hanoi GM1 2025
211565 Dau Khuong Duy (2410) Nguyen Anh Dung (2429) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Re8 10. d4 Bf8 11. Nbd2 Bb7 12. a4 h6 13. d5 Nb8 14. Qe2 Nbd7 15. axb5 axb5 16. Rxa8 Qxa8 17. Qxb5 Nc5 18. Qf1 Nxb3 19. Nxb3 c6 20. c4 cxd5 21. exd5 Nxd5 22. cxd5 Ba6 23. Re2 Qxd5 24. Nfd2 Rc8 25. Rxe5 dxe5 26. Qxa6 Rxc1+ 27. Nxc1 Qxd2 28. Qc4 Qxb2 29. g4 Qb7 30. Ne2 e4 31. Ng3 e3 32. fxe3 Qf3 33. Qf4 Qd1+ 34. Qf1 Qb3 35. Qf3 Bc5 36. Kf2 Qb2+ 37. Ne2 g6 38. Qe4 Bb6 39. Qe8+ Kg7 40. Qc6 Ba5 41. Qd6 Bc3 42. Qd5 Bf6 43. Qd3 Qb7 44. e4 Be5 45. Kg2 Qe7 46. Qd5 Qg5 47. Kf2 Qf6+ 48. Kg2 Ba1 49. Qd1 Qa6 50. Ng1 Qa2+ 51. Qe2 Qe6 52. Nf3 Bf6 53. Qc2 Be5 54. Qc5 Qa2+ 55. Qf2 Qe6 56. Qc5 Qa2+ 57. Qf2 1/2-1/2
2024.11.30 Singapore Int Open 2024
272810 Indjic, A (2623) Dau Khuong Duy (2412) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c6 7. O-O Bf5 8. Ng5 h6 9. e4 Bg4 10. Nf3 Nfd7 11. h3 Bxf3 12. Bxf3 Na6 13. Be3 Nc7 14. Qd2 Kh7 15. Be2 a6 16. c5 dxc5 17. dxc5 Ne6 18. Na4 Qc7 19. Rad1 Rfd8 20. Qb4 Nf6 21. f4 Rxd1 22. Rxd1 Rd8 23. Kg2 Rxd1 24. Bxd1 h5 25. h4 Qd7 26. Be2 Ng4 27. Bxg4 hxg4 28. Qb3 Nc7 29. Nb6 Qd8 30. Kf2 f5 31. exf5 gxf5 32. Ke2 Qg8 33. Qxg8+ Kxg8 34. Nc4 Nd5 35. a3 Kf7 36. Kd3 Nf6 37. Na5 Ne4 38. Nxb7 Bxb2 39. Nd8+ Ke8 40. Nxc6 Bxa3 41. Kc4 Nxg3 42. Nd4 Bb2 43. Ne6 Kd7 44. Kd5 Ne4 45. c6+ Kc8 46. Nd4 Bxd4 47. Bxd4 Ng3 48. Bb6 1/2-1/2
2024.10.19 Asian Juniors 2024
323591 Casiguran, Phil Martin (1936) Dau Khuong Duy (2422) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 a6 7. a4 Bg7 8. Be3 O-O 9. f4 Nc6 10. O-O Bd7 11. Bf3 Rc8 12. Nxc6 Bxc6 13. Bd4 Nd7 14. Bxg7 Kxg7 15. a5 b5 16. Qd4+ Kg8 17. Bg4 Bb7 18. f5 Rc4 19. Qe3 Nf6 20. Be2 Rc5 21. Rf4 b4 22. Na4 Re5 23. fxg6 hxg6 24. Nb6 Bxe4 25. Qd4 Bxg2 26. Bxa6 Bc6 27. Qxb4 Rg5+ 28. Kf1 e5 29. Rc4 Nd5 30. Nxd5 Bxd5 31. Rg4 Qf6+ 32. Ke1 Rxg4 33. Qxg4 e4 34. Rd1 Be6 35. Rxd6 Qxb2 36. Rxe6 Qc3+ 37. Ke2 Qxc2+ 38. Ke1 Qc3+ 39. Ke2 Qc2+ 40. Ke1 Qc3+ 41. Ke2 Qb2+ 42. Ke1 Qa1+ 43. Kd2 Qxa5+ 44. Ke3 Qc3+ 45. Ke2 Qc2+ 46. Ke1 Qb1+ 47. Ke2 Qa2+ 48. Ke3 Qb3+ 49. Kd4 Rd8+ 50. Ke5 Qb2+ 51. Kf4 Qxh2+ 52. Kg5 Rd5+ 53. Kf6 Qf2+ 54. Ke7 Qc5+ 0-1
2024.10.18 Asian Juniors 2024
323576 Kodithuwakku, K K Dinujaya (1933) Dau Khuong Duy (2422) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. Qd2 Nbd7 9. O-O-O b5 10. f3 Bb7 11. Nb3 Qc7 12. Kb1 Nb6 13. Na5 b4 14. Qd4 Nbd5 15. Nxd5 Bxd5 16. Qb6 Qxb6 17. Bxb6 Be6 18. Nc6 a5 19. Nxa5 O-O 20. Nb3 Rfb8 21. Bd4 Nd7 1/2-1/2
2024.10.17 Asian Juniors 2024
323561 Dau Khuong Duy (2422) Bharadia Yash (2415) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bd3 Nbd7 7. Be3 a6 8. Qe2 b5 9. a3 Bb7 10. g4 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Rg1 Qa5+ 14. Bd2 Qb6 15. Bc3 Rc8 16. Qd2 Bc5 17. Nb3 Bxb3 18. cxb3 O-O 19. Rg3 Rfd8 20. Ba5 Qc6 21. Bxd8 Rxd8 22. Qc2 Rc8 23. O-O-O g6 24. Be4 Qc7 25. Rc3 Nf6 26. f3 Qb6 27. Kb1 Rc7 28. Rc1 Nd7 29. b4 1-0
2024.10.16 Asian Juniors 2024
323528 Rohith, Krishna S (2474) Dau Khuong Duy (2422) 1-0
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Nf3 O-O 10. O-O a6 11. Bd3 b5 12. a3 c4 13. Bc2 Nc5 14. f5 Nbd7 15. Bg5 Bf6 16. h4 Re8 17. Qe1 Bxg5 18. hxg5 gxf5 19. Qh4 fxe4 20. Nd2 Nf8 21. Ndxe4 Nxe4 22. Nxe4 Rxe4 23. Bxe4 Ng6 24. Bxg6 fxg6 25. Rf7 h5 26. Raf1 Bg4 27. R7f6 Bf5 28. R1xf5 gxf5 29. Rg6+ 1-0
2024.10.16 Asian Juniors 2024
323547 Dau Khuong Duy (2422) Paraguya, Yuri Lei (1887) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 h6 9. Nd2 Bc6 10. Nc4 f5 11. exf5 Nf6 12. Be3 b5 13. Nb6 Rb8 14. Nbd5 b4 15. Qc4 Rc8 16. Nxb4 Bd7 17. Qd3 Qa5 18. a3 d5 19. Nbxd5 Nxd5 20. Qxd5 Qxd5 21. Nxd5 Rxc2 22. b4 Bb5 23. Rc1 Rxc1+ 24. Bxc1 Bd6 25. Nc3 Bd3 26. g4 Kd7 27. f3 h5 28. Kd2 Bc4 29. h3 Ke7 30. Ne4 hxg4 31. fxg4 Bd5 32. Kd3 a5 33. Rh2 axb4 34. Nxd6 Kxd6 35. axb4 Bf3 36. Ke3 Bd5 37. Bb2 Rc8 38. Kd2 Be4 39. Ke1 Rc4 40. Rd2+ Bd5 41. Re2 Re4 42. Rxe4 Bxe4 43. Kf2 Bc6 44. h4 Be8 45. h5 Kd5 46. Ke3 Kd6 47. Bc3 Kd5 48. Be1 Bc6 49. Bh4 Kd6 50. Bf6 Ba4 51. Bxg7 Ke7 52. Bxe5 Kf7 53. g5 1-0
2024.10.15 Asian Juniors 2024
323513 Dau Khuong Duy (2422) Akhilbay, Imangali (2282) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 9. g3 b5 10. Bg2 Bb7 11. O-O c5 12. Ne2 O-O 13. c3 Ra7 14. Qc1 Nd7 15. Rd1 Qa8 16. Qe3 Nf6 17. Nf4 cxd4 18. Nxd4 Bxg2 19. Nxg2 Ng4 20. Qe2 Bf6 21. a4 Rd8 22. h3 Ne5 23. axb5 axb5 24. Rxa7 Qxa7 25. Nxb5 Rxd1+ 26. Qxd1 Qb7 27. Qe2 Nf3+ 28. Kf1 Be7 29. Qd3 Nh2+ 30. Kg1 Nf3+ 31. Kf1 Nh2+ 1/2-1/2
2024.10.14 Asian Juniors 2024
332033 Dau Khuong Duy (2422) Velavaa Ragavesh (2060) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. d4 cxd4 8. Nxd4 Nc5 9. Nc3 Be7 10. Rd1 O-O 11. b3 a6 12. Bb2 Qc7 13. a4 Rac8 14. Rd2 Rfd8 15. Rad1 h6 16. Nf3 Nh7 17. Qe3 Ng5 18. Nd4 Nh7 19. Nce2 Nf6 20. Nc3 d5 21. exd5 Nxd5 22. Nxd5 Rxd5 23. Nf3 Rxd2 24. Rxd2 Rd8 25. Bd4 Rc8 26. h3 Nd7 27. Ne5 Nxe5 28. Bxe5 Qc6 29. Qg3 f6 30. Bf4 1/2-1/2
2024.10.14 Asian Juniors 2024
332047 Arca, Christian Gian Karlo (2199) Dau Khuong Duy (2422) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O c6 7. Nc3 Bf5 8. Nh4 Be6 9. d5 cxd5 10. cxd5 Bd7 11. Nf3 Na6 12. Nd4 Rc8 13. e4 Nc5 14. h3 Qa5 15. Be3 Qa6 16. Qd2 Qd3 17. Rfd1 Qxd2 18. Rxd2 Na4 19. Nde2 Nxc3 20. Nxc3 a6 21. Rc1 Rc7 22. Rdc2 Rfc8 23. Bb6 Rc4 24. Bf1 Rb4 25. Ba5 Rd4 26. Bb6 Rb4 27. Ba5 1/2-1/2
2024.10.13 Asian Juniors 2024
332017 Justo, James Marcus (1852) Dau Khuong Duy (2422) 0-1
1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 O-O 6. Be2 b6 7. Nbd2 Bb7 8. O-O Nbd7 9. c3 Ne4 10. Bh2 Qc8 11. Nxe4 Bxe4 12. Bd3 Qb7 13. Bxe4 Qxe4 14. Re1 c5 15. Qa4 Nf6 16. Rad1 Rfc8 17. Nd2 Qc6 18. Qb3 cxd4 19. exd4 e6 20. Nf3 Nd5 21. Ng5 b5 22. Ne4 Rd8 23. Rd3 a5 24. Qd1 b4 25. Qf3 bxc3 26. Rxc3 Qa6 27. Rd3 Rac8 28. Rd2 Qb6 29. Bg3 Rd7 30. Ng5 Qb4 31. Qe2 Qc4 32. Qg4 Nf6 33. Qf3 Qxa2 34. Rde2 Qd5 35. Ne4 Nxe4 36. Rxe4 Rc4 37. Qb3 Rb7 38. Qa3 Rxd4 39. Rxd4 Bxd4 40. Qa4 Kg7 41. Kh2 Rxb2 42. Qd7 Bxf2 43. Bxf2 Rxf2 44. Rg1 Qd4 45. Qb5 a4 46. Qa6 e5 47. Qb5 a3 48. Qa6 a2 0-1
2024.10.08 Titled Tue 8th Oct Early
335354 Dau Khuong Duy (2422) Wisniacki, F (2268) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. c3 dxc3 6. Nxc3 Bg7 7. Bg5 Bf6 8. Qd2 h6 9. Bxf6 Nxf6 10. e5 Ng8 11. O-O Nge7 12. Ne4 Kf8 13. Rad1 Kg7 14. Rfe1 Nf5 15. Qc3 Qe7 16. e6+ f6 17. exd7 Bxd7 18. Nxf6 1-0
2024.10.08 Titled Tue 8th Oct Early
335882 Spata, G (2399) Dau Khuong Duy (2422) 0-1
1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 O-O 5. b3 d5 6. Bb2 c5 7. O-O Nc6 8. c4 dxc4 9. Bxc4 Ne4 10. Nbd2 Nd6 11. Rc1 Nf5 12. Bb5 cxd4 13. Bxc6 bxc6 14. Nxd4 Nxd4 15. Bxd4 Bxd4 16. exd4 Qxd4 17. Nf3 Qf6 18. Qd4 Ba6 19. Rfe1 Qxd4 20. Nxd4 e6 21. Nxc6 Kg7 22. Nb4 Bb7 23. Rc7 Rab8 24. Rxe6 Bc8 25. Rec6 Bf5 26. Nd5 Rbd8 27. Ne3 Be4 28. Rc4 Rfe8 29. h3 a5 30. Ra7 Re5 31. Rcc7 Rf8 32. Re7 Rxe7 33. Rxe7 Bb1 34. a3 Rb8 35. Ra7 Rxb3 36. Rxa5 h5 37. Ra4 Bd3 38. Ra5 Kf6 39. Ra7 Ke6 40. a4 Ra3 41. a5 f6 42. h4 Ra4 43. g3 Be4 44. Ra6+ Ke5 45. f4+ Kd4 46. Nf1 Ra1 47. Kf2 Rxf1+ 48. Kxf1 Bd3+ 49. Kf2 Bxa6 50. f5 gxf5 51. Kf3 Ke5 52. Ke3 Bb5 53. Kf3 f4 54. g4 Bc6+ 55. Kf2 hxg4 56. h5 f5 57. h6 Kf6 0-1
2024.10.08 Titled Tue 8th Oct Early
336179 Dau Khuong Duy (2422) Levitskiy, Andrey (2257) 0-1
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Nf3 b6 9. h4 Ba6 10. Bd3 Ne7 11. h5 h6 12. Rh4 Bxd3 13. cxd3 Qxd1+ 14. Kxd1 cxd4 15. cxd4 Nbc6 16. g4 f6 17. Ke2 Kd7 18. Rhh1 Raf8 19. Rhg1 fxe5 20. dxe5 Rf7 21. Rg3 g5 22. d4 Rhf8 23. Be3 Na5 24. Ne1 Nec6 25. Ra2 Nc4 26. Nd3 a5 27. Rg1 Na7 28. a4 Nc6 29. Rb1 Rf3 30. Rc2 Rh3 31. Ne1 Nb4 32. Rc3 Rh2 33. Kd1 Nxe3+ 34. fxe3 Rff2 35. Ra1 Rd2+ 36. Kc1 Na2+ 37. Rxa2 Rxa2 38. Nc2 Rxa4 39. Kb2 Rc4 40. Rxc4 dxc4 41. Kc3 b5 42. Ne1 Rh3 43. d5 exd5 44. Kd4 Ke6 45. Nc2 b4 46. Kc5 Kxe5 47. Nd4 b3 48. Nc6+ Ke4 49. Ne7 b2 50. Nf5 b1=Q 51. Nxh6 Qb4+ 52. Kc6 c3 53. Nf7 c2 54. Nxg5+ Kxe3 55. Kd7 c1=Q 56. Ke6 Qb6+ 57. Kf5 Qc2+ 58. Ne4 Qxe4+ 59. Kg5 Qf4# 0-1
2024.10.08 Titled Tue 8th Oct Early
336449 Ambartsumian, Tyhran (2163) Dau Khuong Duy (2422) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Bf5 11. Bd3 Nxc3 12. bxc3 Bxd3 13. Qxd3 Qd7 14. Ng5 f6 15. e6 Qc7 16. Nf7 Na5 17. Qf3 Qc6 18. Bd2 Rac8 19. h4 Nc4 20. Bf4 Nb6 21. Rac1 Qc4 22. h5 g5 23. Qg4 h6 24. Bg3 Qd3 25. Re3 Qh7 26. Rf3 Rc6 27. Re1 Rfc8 28. Ree3 Nc4 29. Re2 b5 30. Rf5 Nb6 31. Rb2 a6 32. a4 Nxa4 33. Ra2 Nxc3 34. Rc2 b4 35. Rb2 a5 36. f3 Rb6 37. Be1 Na4 38. Ra2 Rxe6 39. Rxa4 Rxe1+ 40. Kf2 Rec1 41. Rxd5 Qc2+ 42. Kg3 Kxf7 43. Raxa5 Qc7+ 44. Kh3 Rh1# 0-1
2024.10.08 Titled Tue 8th Oct Early
336764 Dau Khuong Duy (2422) Yelisieiev, Yevhenii (2413) 0-1
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 c6 5. h3 Be7 6. g4 O-O 7. Bg2 b5 8. Ng3 a5 9. O-O exd4 10. Qxd4 Re8 11. Kh1 b4 12. Nce2 Ba6 13. Re1 c5 14. Qd1 Nc6 15. f4 Qc7 16. b3 Rad8 17. c4 bxc3 18. Nxc3 Nb4 19. g5 Nd7 20. Be3 Nb6 21. a3 Nd3 22. Re2 d5 23. Rd2 d4 24. Rxd3 Bxd3 25. Qxd3 dxe3 26. Qxe3 c4 27. Nf5 Rd3 28. Qe1 cxb3 29. Nb5 Qxf4 30. Qe2 Rd2 31. Qe1 Bxg5 32. Rb1 b2 33. Nc3 Nc4 34. Qg1 g6 35. Rf1 Qe5 36. Nb1 Rc2 37. h4 Bf4 38. Bf3 Rh2+ 39. Qxh2 Bxh2 40. Nh6+ Kg7 41. Ng4 Qg3 42. Nxh2 Ne3 43. Rg1 Qxh4 44. Nc3 Rc8 45. Ne2 Rb8 46. Nc3 Nc4 47. Nb1 Rb3 48. Rf1 Nxa3 49. Nd2 Rd3 50. Nb1 Nxb1 51. Rxb1 Rxf3 52. Rxb2 Rf2 53. Rxf2 Qxf2 54. e5 Qe1+ 55. Kg2 Qxe5 56. Nf1 Qg5+ 57. Kf2 Qf5+ 58. Kg2 Qxf1+ 59. Kxf1 Kf6 0-1
2024.10.08 Titled Tue 8th Oct Early
337032 Asish Panda (1903) Dau Khuong Duy (2422) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 e6 9. Bg5 Be7 10. O-O O-O 11. Rfd1 h6 12. Bh4 Qa5 13. a3 Rfd8 14. b4 Qh5 15. Qd3 Rac8 16. Rac1 b6 17. Bg3 Bb7 18. Nd4 a6 19. f3 Bf8 20. Na4 Nd7 21. Ne2 d5 22. cxd5 Rxc1 23. Rxc1 exd5 24. exd5 Qxd5 25. Qxd5 Bxd5 26. Bc7 Re8 27. Nf4 b5 28. Nxd5 bxa4 29. Nc3 Rc8 30. Bf4 Rc4 31. Be3 a5 32. Nxa4 Rxc1+ 33. Bxc1 axb4 34. axb4 Bxb4 35. Be3 Ne5 36. Nb2 Kh7 37. Kf1 f5 38. Ke2 g5 39. Nd3 Bd6 40. Nxe5 Bxe5 41. g4 Bxh2 42. gxf5 Kg7 43. Kd3 Be5 44. Ke4 Bf6 45. Bf2 h5 46. Kd5 Kf7 47. Ke4 Be7 48. Bg3 Bb4 49. Ke3 Kf6 50. Ke4 Bc3 51. f4 g4 52. Bh4+ Kf7 53. Ke3 Bf6 54. Bg3 h4 55. Bh2 Bd8 56. Bg1 Bb6+ 57. Ke2 Bxg1 58. Kf1 Be3 59. Kg2 Bxf4 60. Kf2 Kf6 0-1
2024.10.08 Titled Tue 8th Oct Early
337326 Dau Khuong Duy (2422) Yeganegi, Barad (2347) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 Ng6 8. d4 d5 9. e5 Bb7 10. a3 Be7 11. Be3 cxd4 12. cxd4 Rc8 13. Nbd2 Na5 14. b3 b4 15. a4 O-O 16. Kh1 Rc3 17. Ra2 Re8 18. Ng1 Nf8 19. Ne2 Rc8 20. f4 f5 21. exf6 Bxf6 22. Nf3 Nc6 23. Bd3 Ne7 24. g4 g6 25. Qe1 a5 26. Ne5 Bxe5 27. fxe5 Nd7 28. Nf4 Qb6 29. Kg1 Rf8 30. Raf2 Rc3 31. Qd2 Rxb3 32. Bb5 Nxe5 33. Nxd5 Rxf2 34. Nxe7+ Kf7 35. Rxf2+ Nf3+ 36. Rxf3+ Bxf3 37. Qf2 Rb1+ 38. Bf1 Qb7 39. d5 Kxe7 40. Bg5+ Ke8 41. Qxf3 Qxd5 42. Qxd5 exd5 43. Kf2 b3 44. Bd3 Rd1 45. Bb5+ Kf7 46. Ke2 b2 47. Kxd1 b1=Q+ 48. Ke2 Qe4+ 49. Kf2 Qxg4 50. Be3 d4 51. Bd2 Qf5+ 52. Kg3 Qe5+ 53. Kf3 Qc7 54. Bf4 Qc3+ 55. Ke4 Qb2 56. Bc4+ Ke7 57. Bb5 Qb4 58. Kd3 Qc3+ 59. Ke4 d3 60. Bg5+ Kf7 61. Bxd3 Qb4+ 62. Kd5 Qxa4 63. Bc4 Kg7 64. Be3 Qd7+ 65. Ke4 h6 66. Bd4+ Kh7 67. Bd5 a4 68. Bc4 a3 69. Kd3 Qa4 70. Ba2 Qd1+ 71. Kc3 Qe2 72. Bc4 Qf3+ 73. Kb4 Qe4 74. Bc3 a2 75. Kc5 Qb1 76. Bxa2 Qxa2 77. Be5 Qe2 78. Bd6 g5 79. h4 gxh4 80. Kb6 h3 81. Kb7 h2 82. Bc7 h1=Q+ 83. Ka7 Qa2+ 84. Kb8 Qha8# 0-1
2024.10.08 Titled Tue 8th Oct Early
337565 Germanovs, Georgijs (2255) Dau Khuong Duy (2422) 1-0
1. d4 Nf6 2. Nf3 d5 3. Bf4 Bg4 4. Ne5 Bf5 5. c4 e6 6. Nc3 c6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Na6 10. Nxc6 Nxc5 11. dxc5 bxc6 12. b4 Be7 13. e3 a5 14. b5 Bxc5 15. bxc6 Ke7 16. Bb5 Bb4 17. f3 h6 18. h4 Rhc8 19. g4 Bg6 20. h5 Bh7 21. Ke2 Ne8 22. Ba4 f6 23. Rac1 Bg8 24. Rhd1 Bf7 25. Bg3 Bd6 26. Bf2 Rab8 27. b3 Nc7 28. e4 Ba3 29. exd5 exd5 30. Rc2 Bb4 31. Bg3 Bd6 32. Bf2 Rb4 33. Bd4 Re8 34. Kf1 Kd8 35. Re2 Rxe2 36. Nxe2 Ne6 37. Bc3 Rb8 38. Rxd5 Ke7 39. Rxa5 Bc7 40. Rd5 Bd6 41. Bd2 Rc8 42. Ra5 Nc5 43. Ra7+ Ke8 44. Bb5 Nxb3 45. Be3 Bd5 46. Rxg7 Bxf3 47. Rg8+ Bf8 48. Bxh6 Kf7 49. Bc4+ Ke7 50. Bxf8+ Rxf8 51. Rxf8 Kxf8 52. Bxb3 Bxc6 53. Kf2 Kg7 54. Kg3 Kh6 55. Kf4 Bd7 56. Ng3 Kh7 57. Nf5 Bc6 58. Bg8+ Kh8 59. Bf7 Ba4 60. Bg6 Bb5 61. h6 Ba4 62. Nd6 Bb3 63. Kf5 Kg8 64. Kxf6 Kh8 65. Nf7+ Kg8 66. h7+ 1-0
2024.09.04 Eastern Economic Forum
377260 Dau Khuong Duy (2408) Ma Qun (2638) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 d5 9. exd6 Nxd4 10. Qxd4 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ Qe6 1/2-1/2
2024.09.04 Eastern Economic Forum
377269 Dau Khuong Duy (2408) Tsaruk, Maksim (2450) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. O-O e6 8. h3 h6 9. Bb3 Nbd7 10. Qe2 Bd6 11. Bd2 Qc7 12. a4 O-O 13. Rfe1 Rad8 14. Rad1 a6 15. Bc1 Rfe8 16. Ne5 c5 17. Nxd7 Rxd7 18. Be3 Red8 19. dxc5 Bxc5 20. Rxd7 Rxd7 21. Bxc5 Qxc5 22. Rd1 Qc7 23. Rd2 Qf4 24. Rd1 g5 25. a5 Qc7 26. Ra1 Kg7 27. Qe3 Rd6 28. Ne2 Qd7 29. c3 Rd3 30. Qe5 Rd2 31. Nd4 Rxb2 32. Rd1 Qc8 33. Nxf5+ exf5 34. Rd6 Rxb3 35. Qxf6+ Kg8 36. Rd8+ Qxd8 37. Qxd8+ Kg7 38. Qd4+ Kg6 39. c4 h5 40. c5 Rb5 41. Qd7 f6 42. Qxb5 1-0
2024.09.04 Eastern Economic Forum
377275 Zemlyanskii, Ivan (2543) Dau Khuong Duy (2408) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Nbd7 8. O-O-O Be7 9. g4 Qc7 10. Bd2 h6 11. a3 b5 12. h4 Ne5 13. Qg2 Nexg4 14. Be2 h5 15. f3 Ne5 16. f4 Neg4 17. e5 Bb7 18. Bf3 Nd5 19. Nxd5 Bxd5 20. Bxd5 exd5 21. exd6 Bxd6 22. Rhe1+ Kf8 23. Nf5 Rc8 24. Bc3 Bxf4+ 25. Kb1 Rh7 26. Bb4+ Kg8 27. Ne7+ Kh8 28. Nxc8 Qxc8 29. Qxd5 1-0
2024.09.04 Eastern Economic Forum
377286 Dau Khuong Duy (2408) Drygalov, Sergey (2542) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Nf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. O-O O-O 9. Bxd7 Bxd7 1/2-1/2
2024.09.04 Eastern Economic Forum
377294 Khubukshanov, Erdem (2441) Dau Khuong Duy (2408) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Ng1 1/2-1/2
2024.09.04 Eastern Economic Forum
377302 Dau Khuong Duy (2408) Matinian, N (2414) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 1/2-1/2
2024.09.03 Eastern Economic Forum
377245 Harutjunyan, G (2350) Dau Khuong Duy (2408) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O g6 6. c4 Bg7 7. Nc3 O-O 8. d4 cxd4 9. Nxd4 Nb6 10. Bb3 a5 11. Re1 Nfd7 12. Na4 Nc5 13. Nxb6 Qxb6 14. Bc2 Be6 15. b3 Nd3 16. Qxd3 Qxd4 17. Qxd4 Bxd4 18. Rb1 Rfc8 19. Bd3 a4 20. Bb2 Bxb2 21. Rxb2 axb3 22. axb3 Ra3 23. f4 Rca8 24. Kf2 Ra2 25. Rb1 f5 26. Ke3 Kf7 27. Kd4 fxe4 28. Bxe4 Bf5 29. Bd5+ Kf6 30. Rxa2 Rxa2 31. Re1 b6 32. Bf3 h5 33. Kc3 h4 34. Kb4 Bd7 35. h3 Ra5 36. Re3 Ra7 37. Bd5 Ra2 38. Bf3 Ra7 39. Bd5 Ra2 1/2-1/2
2024.09.03 Eastern Economic Forum
377255 Tsydypov, Z (2507) Dau Khuong Duy (2408) 0-1
1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. Nc3 Bf5 8. Nd2 e5 9. d5 cxd5 10. cxd5 Na6 11. b3 Rc8 12. Nc4 Ne8 13. Nb5 Nac7 14. Nxa7 Ra8 15. e4 Bxe4 16. Bxe4 Rxa7 17. Be3 Ra6 18. a4 f5 19. Bg2 e4 20. Rc1 Nf6 21. Nb6 Ng4 22. Bd4 Bxd4 23. Qxd4 Nb5 24. axb5 Qxb6 25. Rfd1 Qxd4 26. Rxd4 Ra2 27. f3 exf3 28. Bxf3 Nxh2 29. Bg2 Ng4 30. Rc7 Ra1+ 31. Bf1 Ne3 32. Kf2 Nxf1 33. Rxb7 Rfa8 34. b6 R8a2+ 35. Kf3 Nd2+ 36. Kf4 Rf1+ 37. Kg5 Ne4+ 38. Rxe4 fxe4 39. Rc7 Rf5+ 40. Kg4 Rh2 0-1
2024.08.10 FSGM August 2024
421068 Ajay Santhosh Parvathareddy (2382) Dau Khuong Duy (2429) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Qe8 8. d5 a5 9. Ne1 Na6 10. Be3 Nc5 11. f3 Nh5 12. Nd3 b6 13. b3 f5 14. a3 f4 15. Bf2 g5 16. Nb5 Rf7 17. b4 axb4 18. Nxc5 bxc5 19. axb4 Rxa1 20. Qxa1 cxb4 21. Qa5 g4 22. fxg4 Nf6 23. g5 Nxe4 24. Bh5 Bf5 25. Nxc7 Qd8 26. Bxf7+ Kxf7 27. Qa7 Qe7 28. Nb5 Qxa7 29. Bxa7 b3 30. Rb1 Nd2 31. Nxd6+ Kg6 32. Rb2 Bc2 33. c5 Bf8 34. Bb8 Bxd6 35. cxd6 Kf7 36. d7 Ke7 37. Bxe5 Nc4 38. Bf6+ 1/2-1/2
2024.08.09 FSGM August 2024
421063 Dau Khuong Duy (2429) Gedajlovic, Max (2378) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Ne2 O-O 7. O-O Re8 8. Bf4 Bg4 9. f3 Bh5 10. a3 Bd6 11. Qd2 Bg6 12. Rae1 c6 13. Bxd6 Qxd6 14. Nf4 Nbd7 15. Nce2 Nf8 16. c3 a5 17. Bxg6 hxg6 18. Nd3 Re7 19. Nef4 Rae8 20. h4 Ne6 21. Nxe6 Rxe6 22. Rxe6 Rxe6 23. Re1 Nd7 24. Rxe6 Qxe6 25. Kf2 Qe7 26. g3 Qd8 27. Qf4 Nf8 28. Qe3 Ne6 29. Qe5 b6 30. b4 axb4 31. Nxb4 Qa8 32. a4 Qxa4 33. Qb8+ Kh7 34. Qxb6 Qd1 35. Qxc6 Qd2+ 36. Kf1 Qd1+ 37. Kf2 Qd2+ 38. Kf1 1/2-1/2
2024.08.08 FSGM August 2024
421053 Dau Khuong Duy (2429) Yip, Carissa (2387) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Nbd2 Re8 9. Re1 Bf8 10. Nf1 g6 11. h3 b5 12. Bc2 Bb7 13. Bg5 h6 14. Bh4 Bg7 15. Ne3 Nb8 16. d4 exd4 17. Nxd4 Nbd7 18. f3 Nb6 19. Ng4 c5 20. Nb3 h5 21. Nxc5 hxg4 22. Nxb7 Qb8 23. Nxd6 Re6 24. e5 gxh3 25. Bb3 Nh5 26. Bxe6 fxe6 27. Qc2 Nf4 28. g3 Ng2 29. Qxg6 Nxh4 30. Qxe6+ Kh7 31. Qxh3 Nd7 32. Qxh4+ Kg8 33. Qd4 1-0
2024.08.08 FSGM August 2024
421058 Berczes, D (2399) Dau Khuong Duy (2429) 1/2-1/2
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Bf5 8. Nh4 Bc8 9. Nf3 Bf5 10. Nh4 Bc8 11. Nf3 Bf5 1/2-1/2
2024.08.07 FSGM August 2024
421048 Tyurin, Artem (2381) Dau Khuong Duy (2429) 1/2-1/2
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 Qe8 7. O-O e5 8. dxe5 dxe5 9. b4 Bg4 10. b5 Bxf3 11. Bxf3 Qe6 12. Nd5 Rc8 13. Be3 Nbd7 14. Qb3 Ne8 15. c5 Bf8 16. c6 bxc6 17. bxc6 Qxc6 18. Bg4 Rcb8 19. Qd1 Ndf6 20. Rc1 Qd6 21. Bc5 Qd8 22. Nxf6+ Nxf6 23. Bxf8 Kxf8 24. Be2 Rb2 25. Bc4 Qxd1 26. Rfxd1 a5 27. f3 Ke7 28. Bf1 Ra7 29. a4 Ne8 30. Rc5 f6 31. Rdd5 Rb4 32. Bb5 Nd6 33. Bc6 Ra6 34. h4 Rbb6 35. Bb5 Nxb5 36. Rxb5 Rxb5 37. Rxb5 Ra7 38. Rc5 Kd6 39. Rd5+ Kc6 40. g4 Kb6 1/2-1/2
2024.08.06 FSGM August 2024
421043 Dau Khuong Duy (2429) Pap, M (2396) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4 b4 9. a5 O-O 10. h3 Rb8 11. d4 Nxd4 12. Nxd4 exd4 13. Qxd4 Nd7 14. Nd2 Bf6 15. Qe3 Nc5 16. Bd5 Be6 17. Qf3 Bxd5 18. exd5 Re8 19. Rd1 Qe7 20. Nf1 Qe2 21. Ne3 Qxf3 22. gxf3 b3 23. c3 Bxc3 24. bxc3 b2 25. Rb1 bxc1=Q 26. Rdxc1 Nd3 27. Rd1 Nf4 28. Kf1 Nxh3 29. Rxb8 Rxb8 30. Rd4 g5 31. Rb4 Rc8 32. Rc4 Nf4 33. Rc6 Rb8 34. Kg1 h5 35. Rxc7 Rb1+ 36. Kh2 Rb2 37. Kg3 Ne2+ 38. Kh2 Nf4 39. Kg3 h4+ 40. Kg4 h3 41. Rc8+ Kh7 42. Kxg5 Rxf2 43. Kxf4 h2 44. Ng4 Rxf3+ 45. Kxf3 h1=Q+ 46. Kf4 Qf1+ 47. Kg5 Kg7 48. Ne3 Qg1+ 49. Kf4 Qh2+ 50. Ke4 Qe5+ 51. Kf3 f5 52. Rc4 Kg6 53. Rd4 Qh8 54. Kg3 Kg5 55. Kf2 Qh3 56. Nd1 f4 57. Ke2 Kf5 58. Kd2 Qg2+ 59. Kc1 Qa2 60. Nb2 Qxa5 61. Kc2 Qa2 62. c4 a5 63. c5 dxc5 64. Rd2 c4 65. d6 Qb3+ 66. Kb1 c3 67. d7 cxd2 68. d8=Q Qc3 69. Qd5+ Kf6 70. Qd6+ Kg5 71. Qd5+ Kh4 72. Qh1+ Qh3 73. Qxh3+ Kxh3 74. Kc2 a4 75. Nc4 a3 76. Nxa3 f3 77. Nc4 f2 78. Nxd2 Kg2 79. Kd3 f1=Q+ 80. Nxf1 Kxf1 1/2-1/2
2024.08.05 FSGM August 2024
421038 Kotronias, V (2440) Dau Khuong Duy (2429) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Nc6 10. Bf2 Qc7 11. Qf3 e5 12. Nxc6 bxc6 13. f5 d5 14. exd5 cxd5 15. Nxd5 Qa5+ 16. Nc3 e4 17. Qg3 Bxf5 18. Be2 Bg6 19. O-O Be7 20. b4 Qd8 21. Rad1 Qc8 22. Bd4 O-O 23. Bxf6 Bxf6 24. Rxf6 gxf6 25. Nd5 Kg7 26. c4 Qb8 27. Qe3 Rd8 28. Rc1 Qe5 29. Nb6 Ra7 30. c5 f5 31. g3 Re7 32. c6 Qc7 33. Bxa6 f4 34. gxf4 Kh7 35. Nd7 Rexd7 36. cxd7 Qxd7 37. Be2 Bf5 38. b5 Qd6 39. h3 Ra8 40. Rc3 Qg6+ 41. Kh2 Rg8 42. Bf1 Qe6 43. Rc2 h5 44. b6 h4 45. Rg2 Rb8 46. Rb2 Qf6 47. Rb5 Bd7 48. Qxe4+ Kh6 49. Rh5+ 1-0
2024.08.04 FSGM August 2024
421033 Dau Khuong Duy (2429) Bat, Bilguun (2288) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 g6 6. h3 Bg7 7. Nc3 O-O 8. a4 a5 9. O-O e5 10. Nxe5 Nxe4 11. Nxe4 Bxe5 12. Nxc5 b6 13. Ne4 Bb7 14. Bg5 f6 15. Bh6 Rf7 16. c3 Qd5 17. f4 Bc7 18. Qf3 f5 19. Ng5 Re7 20. Qxd5+ cxd5 21. d4 Re2 22. Nf3 Rae8 23. Rf2 R8e3 24. Rxe2 Rxe2 25. b4 Ba6 26. b5 Bc8 27. Kf1 Re8 28. Re1 Rxe1+ 29. Kxe1 Kf7 30. Kd2 Bd6 31. Ke3 Bc7 32. Ne5+ Ke8 33. Nf3 Kf7 34. Kd3 Bd6 35. Bg5 Bc7 36. c4 dxc4+ 37. Kxc4 Bb7 38. d5 Ke8 39. Ne5 Bd6 40. Bf6 Bc8 41. Bh4 Bb7 42. Bf2 Bc7 43. Nc6 Kd7 44. Bd4 Ba8 45. Be5 Bd6 46. Nd4 Bb7 47. Ne6 Ba8 48. Bd4 Bc7 49. g3 Kd6 50. Be5+ 1-0
2024.08.03 FSGM August 2024
421028 Eugene, Floryan (2421) Dau Khuong Duy (2429) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 g6 6. c3 Bg7 7. Bc2 Ne5 8. Nxe5 dxe5 9. d3 Nf6 10. Nd2 O-O 11. Nc4 Nd7 12. a4 b6 13. b4 cxb4 14. cxb4 Bb7 15. Be3 Rc8 16. Qd2 Qc7 17. Rfc1 b5 18. axb5 axb5 19. Na5 Ba8 20. Nb3 Rfd8 21. Bd1 Qb8 22. Rxc8 Rxc8 23. Ra7 Nb6 24. Ra5 Na4 25. Nc5 Nxc5 26. Bxc5 e6 27. Ra6 Bc6 28. h4 h6 29. Bb3 Qc7 30. h5 gxh5 31. Qe2 Ra8 32. Rxa8+ Bxa8 33. Qxh5 Qd8 34. Qe2 Bf8 35. Qg4+ Qg5 36. Qxg5+ hxg5 37. Bxf8 Kxf8 38. Kh2 Ke7 39. Kg3 f5 1/2-1/2
2024.08.03 SixDays July GMA 2024
433106 Dau Khuong Duy (2373) Vidyarthi, Vyom (2414) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 1/2-1/2
2024.08.02 SixDays July GMA 2024
433097 Dau Khuong Duy (2373) Senthil, Maran K (2369) 1-0
1. e4 Nf6 2. e5 Ng8 3. d4 d6 4. Nf3 c6 5. Be2 Bg4 6. Ng5 Bxe2 7. Qxe2 e6 8. Qh5 g6 9. Qf3 Qd7 10. exd6 Bxd6 11. Nc3 h6 12. Nge4 Be7 13. Bf4 Na6 14. O-O-O Nb4 15. Nc5 Qc8 16. N3e4 b6 17. Nd3 Nxd3+ 18. Rxd3 Qd7 19. Be5 Rh7 20. c4 f6 21. Bf4 g5 22. Bd2 f5 23. Nc3 g4 24. Qe2 Bg5 25. Rd1 Kf8 26. f3 Bxd2+ 27. R1xd2 h5 28. d5 exd5 29. cxd5 Re8 30. dxc6 Qxc6 31. Qf2 Rf7 32. Rd6 Qc4 33. Qh4 Qf1+ 34. Kc2 gxf3 35. Rg6 Ne7 36. Rg5 Rg7 37. Rxg7 Kxg7 38. Qg5+ Kf8 39. gxf3 Qxf3 40. Rd6 Ng8 41. Rg6 Kf7 42. Rg7+ Ke6 43. Qg6+ Nf6 44. Rf7 Qf2+ 45. Kb3 Qd4 46. Rxf6+ Qxf6 47. Qxe8+ Qe7 48. Qxh5 Qc5 49. Qg6+ Ke5 50. h4 b5 51. Qe8+ 1-0
2024.08.02 SixDays July GMA 2024
433105 Priasmoro, Novendra (2513) Dau Khuong Duy (2373) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 1/2-1/2
2024.08.01 SixDays July GMA 2024
433094 Gaal, Zsoka (2341) Dau Khuong Duy (2373) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Re8 10. Nd2 Na6 11. O-O Nc7 12. a4 Rb8 13. Bf4 b6 14. Bf3 Ba6 15. Re1 Bf8 16. e5 dxe5 17. Bxe5 Bd6 18. Bxf6 Qxf6 19. Nde4 Qd8 20. Nxd6 Rxe1+ 21. Qxe1 Qxd6 22. Ne4 Qe5 23. Qc3 Qxc3 24. Nxc3 Rd8 25. h4 Kf8 26. h5 g5 27. h6 f5 28. g4 Bc8 29. gxf5 Bxf5 30. Re1 Kf7 31. Kh2 Rd6 32. Kg3 g4 33. Be4 Bxe4 34. Rxe4 Nxd5 35. Nxd5 Rxd5 36. Rxg4 Kf6 37. Rf4+ Kg6 38. Re4 Kxh6 39. Re7 Rd2 40. Rxa7 Rxb2 41. a5 bxa5 42. Rxa5 Rc2 43. Kg4 Rxf2 1/2-1/2
2024.07.31 SixDays July GMA 2024
433083 Horvath, Ad1 (2420) Dau Khuong Duy (2373) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Be2 Ngf6 6. d3 g6 7. c4 Bg7 8. Nc3 Ne5 9. Nxe5 dxe5 10. Be3 Qd6 11. Na4 Nd7 12. b4 cxb4 13. c5 Qc6 14. Qb3 a5 15. a3 bxa3 16. Qxa3 O-O 17. Rfc1 Rd8 18. Bd1 Ra6 19. Nb6 Nxb6 20. cxb6 Qf6 21. Rc7 Bf8 22. Qc1 Ra8 23. Ra3 Bd7 24. Rxb7 Rac8 25. Rc7 Qd6 26. Rxa5 Qb4 27. Qd2 Qxd2 28. Bxd2 Rxc7 29. bxc7 Rc8 30. Ra7 e6 31. Be3 Bd6 32. Bb6 Bb5 33. Bb3 Kf8 34. Bc4 Bd7 35. Kf1 f5 36. Ba6 Re8 37. c8=Q Bxc8 38. Bb5 Bb8 39. Bc5+ Kg8 40. Bxe8 Bxa7 41. Bxa7 Ba6 42. Ke2 fxe4 43. Ke3 exd3 44. Bb8 Bb7 45. f3 d2 46. Ba4 1-0
2024.07.31 SixDays July GMA 2024
433088 Dau Khuong Duy (2373) Bat, Bilguun (2329) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. g3 d6 4. Bg2 Nf6 5. Qe2 Bg4 6. c3 e6 7. h3 Bxf3 8. Bxf3 d5 9. exd5 Nxd5 10. O-O Be7 11. d3 O-O 12. Nd2 Qc7 13. a4 Rad8 14. Nc4 b6 15. Rd1 Bf6 16. Kg2 Rd7 17. h4 h6 18. Bd2 Rfd8 19. Be4 Be7 20. h5 a6 21. f4 1/2-1/2
2024.07.30 SixDays July GMA 2024
433072 Kwon, Sehyun (2285) Dau Khuong Duy (2373) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 Bg4 7. Be2 Nfd7 8. Be3 c5 9. d5 Na6 10. Qd2 Nc7 11. h3 Bxf3 12. gxf3 e6 13. h4 exd5 14. cxd5 h5 15. O-O-O b5 16. Rdg1 c4 17. Nd1 a5 18. f4 a4 19. a3 Nc5 20. Qc2 b4 21. Bxc4 bxa3 22. bxa3 Nb3+ 23. Bxb3 axb3 24. Qxb3 Qe8 25. Qc2 Nxd5 26. Kd2 Nf6 27. f3 Rxa3 28. Rh2 d5 29. e5 d4 30. Bxd4 Qd7 31. Qb2 Ra2 32. Qxa2 Qxd4+ 33. Kc1 Qxg1 34. exf6 Bh6 35. Qd2 Rc8+ 36. Kb1 Rb8+ 37. Kc2 Qb6 38. Nc3 Qb3+ 0-1
2024.07.30 SixDays July GMA 2024
433079 Dau Khuong Duy (2373) Costa, Leonardo (2487) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 b5 10. Bc2 Bf8 11. Nf1 h6 12. Ng3 d5 13. h3 d4 14. a4 b4 15. cxd4 Nxd4 16. Nxd4 Qxd4 17. Be3 Qd6 18. Bb3 Rd8 19. Bc4 Be6 20. Nf5 Qc6 21. Bxe6 Qxe6 22. Qc2 b3 23. Qe2 Rd7 24. Rac1 Rad8 25. Red1 Kh7 26. Bc5 g6 27. Ng3 Bxc5 28. Rxc5 Kg7 29. Rc3 Rd4 30. Ra1 h5 31. Qf3 Qd6 32. Rxb3 Rxd3 33. Rxd3 Qxd3 34. Qxd3 Rxd3 35. f3 Rb3 36. Rc1 Rxb2 37. Rxc7 h4 38. Nf1 Nh5 39. Ne3 Nf4 40. Kf1 Ra2 41. Ng4 Ra1+ 42. Kf2 Rxa4 43. Nxe5 Ra2+ 44. Kf1 Ra1+ 45. Kf2 Ra2+ 46. Kf1 Kf6 47. Ng4+ Kg5 48. Rxf7 Nxg2 49. e5 Nf4 50. Nf6 Ra1+ 51. Kf2 Nxh3+ 52. Ke3 Re1+ 53. Kd4 Rd1+ 54. Ke3 Re1+ 55. Kd4 Rd1+ 1/2-1/2
2024.07.29 SixDays July GMA 2024
433070 Dau Khuong Duy (2373) Berczes, D (2406) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 dxc4 6. Bxc4 Nd7 7. Nge2 Ne7 8. O-O Nb6 9. Bb3 Qd7 10. a4 a5 11. h3 Bg6 12. Be3 Ned5 13. Rc1 Be7 14. Ng3 Nxe3 15. fxe3 Bg5 16. Qf3 Nd5 17. Rfe1 O-O 18. Nce4 Bh6 19. Nc5 Qe7 20. Nge4 b6 21. Nd3 Rac8 22. Bc2 c5 23. dxc5 bxc5 24. Nf4 Rb8 25. b3 Nb4 26. Bb1 Nd5 27. Bc2 Nb4 28. Bb1 Nd5 1/2-1/2
2024.07.27 Levente Lengyel Mem GM
443173 Bat, Bilguun (2329) Dau Khuong Duy (2373) 1/2-1/2
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Bf5 7. Nc3 c6 8. Bg5 Ne4 9. Nxe4 Bxe4 10. Ne1 Bxg2 11. Kxg2 1/2-1/2
2024.07.26 Levente Lengyel Mem GM
443162 Pacher, M (2384) Dau Khuong Duy (2373) 0-1
1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Nf6 8. O-O O-O 9. Re1 Bg4 10. Qd3 Nbd7 11. h3 Ne5 12. Qf1 Bd7 13. Nd5 Rc8 14. c3 e6 15. Nxf6+ Bxf6 16. f4 Nc6 17. Nxc6 Bxc6 18. Be3 Qe7 19. Rad1 b5 20. a3 Rfd8 21. Kh2 Bg7 22. Bd4 e5 23. Bb6 exf4 24. gxf4 Re8 25. Bd4 Rcd8 26. Qf2 Qb7 27. Bxg7 Kxg7 28. Qd4+ f6 29. Rd3 Re6 30. Rg3 Rde8 31. f5 Re5 32. fxg6 hxg6 33. Qxd6 Bxe4 34. Rg1 Bxg2 35. R1xg2 g5 36. h4 Qe4 37. Rg4 Qf3 38. Qd4 Kg6 39. R4g3 Qf5 40. Qd2 Qe4 41. Rg4 Qxg4 42. Rxg4 Re2+ 43. Rg2 Rxd2 44. Rxd2 Rh8 45. Rd6 Rxh4+ 46. Kg3 Ra4 47. Kf3 g4+ 48. Kg3 Kg5 49. Rd8 Re4 50. Rg8+ Kf5 51. Ra8 Re3+ 52. Kf2 Kf4 53. Rxa6 g3+ 54. Kf1 f5 55. Rf6 Kg4 0-1
2024.07.26 Levente Lengyel Mem GM
443169 Dau Khuong Duy (2373) Horvath, Ad1 (2420) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Nc6 8. Nxc6 Bxc6 9. Qe2 Bc5 10. Be3 Bxe3 11. Qxe3 Ne7 12. Qd4 O-O 13. f4 Qb8 14. Kh1 b4 15. Ne2 d5 16. e5 g6 17. Ng3 Bb5 18. Rf3 Bxd3 19. cxd3 Rc8 20. Re1 Nc6 21. Qe3 Qa7 22. Ne2 Qxe3 23. Rxe3 Na7 24. Nd4 Nb5 25. Nf3 Rc2 26. R3e2 Rac8 27. Kg1 Rxe2 28. Rxe2 Rc1+ 29. Re1 Rc2 30. Rb1 a5 31. a4 bxa3 32. bxa3 Nxa3 33. Rb8+ Kg7 34. Rb7 Rc1+ 35. Kf2 Rb1 36. Ra7 Rb2+ 37. Kg3 Nb5 38. Rb7 Rb3 39. Ng5 Nd4 40. Rxf7+ Kg8 41. Rxh7 Nf5+ 42. Kg4 Ng7 43. Rh6 a4 44. Nh7 Rb8 45. Nf6+ Kf7 46. Rh7 a3 47. Kg5 a2 48. Kh6 Rh8 49. Rxh8 Nf5+ 50. Kg5 a1=Q 51. Rh7+ Kf8 52. Rh8+ Kf7 53. Rh7+ Kf8 54. Rh8+ Kf7 55. Rh7+ Kf8 56. Rh8+ Kf7 57. Rh7+ 1/2-1/2
2024.07.25 Levente Lengyel Mem GM
443160 Dau Khuong Duy (2373) Srihari, L R (2497) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. O-O Ba7 7. d4 Ng6 8. Bg5 f6 9. Be3 O-O 10. d5 Nce7 11. d6 cxd6 12. Bxa7 Rxa7 13. Qxd6 b5 14. Bb3+ Kh8 15. a4 Rb7 16. Na3 Rb6 17. Qd2 f5 18. Ng5 Qe8 19. axb5 axb5 20. Qe3 Rbf6 21. f4 Nxf4 22. g3 Nfg6 23. Nxb5 h6 24. exf5 d6 25. Nf7+ R6xf7 26. Nxd6 Qc6 27. Nxf7+ Rxf7 28. Bxf7 Bb7 29. Kf2 Nxf5 30. Qd3 Nge7 31. Ke1 Qb6 32. Rd1 Nd6 33. Rd2 Nxf7 34. Rxf7 Ng8 35. Rf8 Qg1+ 36. Qf1 Qe3+ 37. Kd1 Be4 38. Qe2 Qg1+ 39. Rf1 1-0
2024.07.24 Levente Lengyel Mem GM
443150 Li, Guohao (2331) Dau Khuong Duy (2373) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 a5 10. bxa5 Rxa5 11. a4 Ne8 12. Ba3 b6 13. Bb4 Ra8 14. Nd2 f5 15. Nb5 fxe4 16. Nxe4 Nf5 17. a5 bxa5 18. Rxa5 Bd7 19. c5 Rxa5 20. Bxa5 Qa8 21. Bc3 Bxb5 22. Bxb5 Nf6 23. Nxf6+ Bxf6 24. cxd6 cxd6 25. Bd7 Nd4 26. Bxd4 exd4 27. Be6+ Kg7 28. Qd2 Qb7 29. g3 Ra8 30. Qc2 Ra7 31. h4 Qc7 32. Qb3 Rb7 33. Qd3 Rb6 34. Ra1 Qb7 35. Ra3 Rb1+ 36. Kg2 Re1 37. Rb3 Qa8 38. Qf3 Qa6 39. Kh2 Re3 40. Rxe3 dxe3 41. Qxe3 Qa4 42. Qe2 Qd4 43. Kg2 Qa4 44. Qe1 Be5 45. Qb1 h5 46. Qd3 Qd4 47. Qf3 Bf6 48. Qb3 Qe4+ 49. Kh2 Be5 50. Qb7+ Kh6 51. Qe7 Qf3 52. Qg5+ Kg7 53. Qd2 Bd4 1/2-1/2
2024.07.24 Levente Lengyel Mem GM
443151 Dau Khuong Duy (2373) Pap, M (2399) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Rb8 10. h3 Na5 11. Ba2 c5 12. Nd5 Nxd5 13. Bxd5 Qc7 14. b4 Nb7 15. c4 Be6 16. Bd2 Bxd5 17. cxd5 f5 18. Bc3 fxe4 19. dxe4 cxb4 20. Bxb4 a5 21. Rc1 Qd8 22. Bd2 Bf6 23. Rc6 Nc5 24. Qc2 b4 25. axb4 axb4 26. Qc4 b3 27. Bb4 b2 28. Rb1 Bh4 29. Rxb2 Rxf3 30. gxf3 Qg5+ 31. Kf1 Rxb4 32. Qxb4 Nd3 33. Qb8+ Kf7 34. Rb7+ Kg6 35. Qe8+ Kh6 36. Rxd6+ g6 37. Qf8+ 1-0
2024.07.23 Levente Lengyel Mem GM
443139 Gedajlovic, Max (2386) Dau Khuong Duy (2373) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Qd2 b5 9. f3 Bb7 10. g4 Nbd7 11. O-O-O Qc7 12. h4 Nb6 13. h5 Rg8 14. Bd3 Nfd7 15. hxg6 hxg6 16. Rhe1 Nc5 17. Bf1 Rc8 18. a3 Rh8 19. Kb1 Kf8 20. Bg5 Nca4 21. Nxa4 Nxa4 22. Rc1 Nb6 23. Be3 e5 24. Nb3 Nc4 25. Bxc4 bxc4 26. Na5 c3 27. Qxc3 Qxc3 28. bxc3 Ba8 29. c4 Rh3 30. Rcd1 Rxf3 31. Rxd6 Bxe4 32. Rxa6 Kg8 33. c5 Bf8 34. Nc4 Rg3 35. Bf2 Rxg4 36. Nxe5 Rg2 37. Rxe4 Rxf2 38. Nd3 Rf5 39. Rc4 g5 40. c6 Bd6 41. Ka2 Kf8 42. Ra7 Bc7 43. Nb4 Rf4 44. Rc3 Be5 45. Rd3 g4 46. Kb3 Rf2 47. Rd5 Bh2 48. Nd3 Rf3 49. Rg5 g3 50. c7 f6 51. Rg4 Kf7 52. Kc4 Rf2 53. c3 Re2 54. Nf4 Re4+ 55. Kd3 f5 56. Ra5 fxg4 57. Kxe4 Rxc7 58. Rf5+ Ke8 59. Re5+ Kd7 60. Rd5+ Kc6 61. Rg5 Kb7 1/2-1/2
2024.07.23 Levente Lengyel Mem GM
443142 Dau Khuong Duy (2373) Yip, Carissa (2402) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Be7 8. Nc3 O-O 9. a4 b4 10. Nd5 Na5 11. Ba2 Nxd5 12. Bxd5 Bxd5 13. exd5 d6 14. Re1 c5 15. dxc6 Nxc6 16. d4 Qc7 17. Qd3 Rfc8 18. Be3 Bf6 19. Rad1 h6 20. h3 Ne7 21. Re2 Qc4 22. Qxc4 Rxc4 23. b3 Rc6 24. d5 Rc3 25. a5 Rb8 26. Bb6 Nc8 27. Nd2 Rxc2 28. Re4 Bg5 29. Nc4 f5 30. Ree1 Rb7 31. g3 Rc3 32. Kg2 e4 33. h4 Bf6 34. g4 g6 35. h5 Rxb3 36. hxg6 Rf3 37. gxf5 Rxf5 38. Rxe4 Re7 39. Rg4 h5 40. Rg3 Re4 41. Ne3 Rff4 42. Rc1 Ne7 43. Bc7 Be5 44. Bd8 h4 45. Rg5 Bf6 46. Bxe7 Bxe7 47. Nf5 Rxf5 48. Rxf5 Rg4+ 49. Kh3 Rxg6 50. Rc8+ Kh7 51. Rf7+ Rg7 52. Rxg7+ Kxg7 53. Ra8 Bf6 54. Rxa6 Bd4 55. Rb6 Bc5 56. f4 Kf6 57. Rb5 Kf5 58. a6 Ke4 59. Rxc5 1-0
2024.07.22 Levente Lengyel Mem GM
443133 Dau Khuong Duy (2373) Harsh, Suresh (2415) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. Be3 O-O 10. Nbd2 h6 11. h3 Re8 12. Bc2 exd4 13. cxd4 Nb4 14. Bb1 c5 15. d5 a5 16. a3 Na6 17. a4 bxa4 18. Re1 Bd7 19. Bf4 Bb5 20. Ra3 c4 21. Rc3 Nc5 22. Nd4 Nd3 23. Rxd3 cxd3 24. Nxb5 Bxf2+ 25. Kxf2 Qb6+ 26. Kf1 Qxb5 27. Qf3 Qxb2 28. Nc4 Qb4 29. Bxd3 Nxd5 30. Bd2 Qc5 31. exd5 Rxe1+ 32. Bxe1 a3 33. Nxa3 a4 34. Nc2 Rb8 35. Qe4 g6 36. Bb4 Qc7 37. Qf4 h5 38. Bxd6 Qc3 39. Bxb8 Qxd3+ 40. Kg1 Qxc2 41. Kh2 Qb3 42. Qe5 Kh7 43. Ba7 h4 44. Bd4 f6 45. Qe7+ Kg8 46. Bxf6 Qg3+ 47. Kh1 Qxg2+ 1-0
2024.07.09 Titled Tue 9th Jul Early
468267 Dau Khuong Duy (2373) Tomb, M (2090) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. g3 Nbd7 5. Bg2 c6 6. Nge2 h5 7. h3 Be7 8. b3 b5 9. Bb2 Bb7 10. a3 a5 11. O-O O-O 12. Qd2 Re8 13. Rad1 Qb6 14. Kh1 Bf8 15. f4 Rad8 16. fxe5 dxe5 17. Qg5 Be7 18. Qf5 Bc8 19. dxe5 g6 20. Qf4 Nxe5 21. Qxe5 Rxd1 22. Nxd1 Bd8 23. Qc3 Re6 24. e5 1-0
2024.07.09 Titled Tue 9th Jul Early
468721 Golubev, M (2461) Dau Khuong Duy (2373) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O b5 8. Bb3 Bb7 9. Re1 Nc6 10. a4 b4 11. Nxc6 Bxc6 12. Nd5 a5 13. Bg5 Be7 14. Bxf6 Bxf6 15. Nxf6+ gxf6 16. Qh5 Ke7 17. Rad1 Qb6 18. Rd3 Qc5 19. Qxc5 dxc5 20. Bd5 Bxd5 21. exd5 Rad8 22. dxe6 fxe6 23. Red1 Rxd3 24. Rxd3 c4 25. Rd4 Rc8 26. Kf1 Rc5 27. Ke2 h5 28. f4 h4 29. Kf3 f5 30. Rd1 c3 31. b3 Rc7 32. h3 Rc8 33. g3 hxg3 34. Kxg3 Rg8+ 35. Kf3 Rh8 36. Kg3 Rg8+ 37. Kf3 Rg6 38. Re1 Kd6 39. Rd1+ Kc6 40. Re1 Rh6 41. Re2 Rxh3+ 42. Kg2 Rh6 43. Re5 Rh4 44. Kg3 Rg4+ 45. Kf3 Rg1 46. Rxe6+ Kd5 47. Re5+ Kd4 48. Re2 Rf1+ 49. Kg3 Rd1 50. Kf3 Rc1 51. Kf2 Rh1 52. Kf3 Rb1 53. Kf2 Rb2 54. Kf3 Rxc2 55. Rxc2 Kd3 56. Rc1 Kd2 57. Rh1 c2 58. Rh2+ Kc3 59. Rh1 Kxb3 60. Ke3 Kb2 61. Kd2 b3 62. Rc1 Ka2 63. Kc3 b2 64. Rxc2 Ka1 65. Rxb2 1/2-1/2
2024.07.09 Titled Tue 9th Jul Early
468978 Dau Khuong Duy (2373) Bagwe, Gaurang (2281) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 O-O 8. a4 Rb8 9. axb5 axb5 10. Nc3 d6 11. h3 h6 12. Be3 Nd4 13. Bxd4 Bxd4 14. Nxd4 exd4 15. Nd5 Nxd5 16. exd5 Qf6 17. Qd2 Bf5 18. Ra7 Rbc8 19. Qf4 g5 20. Qg3 Kh7 21. Re1 Bg6 22. Rb7 h5 23. Rxb5 Rfe8 24. Rf1 h4 25. Qf3 Qxf3 26. gxf3 Re2 27. Rb4 Bh5 28. Kg2 Rce8 29. Rxd4 R8e5 30. f4 gxf4 31. Rxf4 Rg5+ 32. Kh2 Bg6 33. Rxh4+ Kg7 34. Rg4 Rh5 35. d4 Kh6 36. c3 Bf5 37. Rg3 Rxb2 38. Ba4 Rc2 39. Be8 Bg6 40. Bd7 Rh4 41. Bg4 f5 42. Bd1 Rd2 43. Re3 f4 44. Re6 Kh7 45. Bg4 Bd3 46. Rfe1 Rh6 47. Re7+ Kg8 48. Rxc7 Rf6 49. Re8+ Rf8 50. Be6+ 1-0
2024.07.09 Titled Tue 9th Jul Early
469117 Tabuenca Mendataurigoitia, Daniel (2423) Dau Khuong Duy (2373) 0-1
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 b6 6. e4 Bb7 7. c4 d6 8. Nc3 Nbd7 9. Be3 a6 10. h3 e6 11. d4 Nxe4 12. Nxe4 Bxe4 13. a4 a5 14. Rc1 Rb8 15. Re1 Bb7 16. Qd2 Nf6 17. Bg5 Qd7 18. Qf4 Nh5 19. Qh4 f5 20. d5 e5 21. g4 fxg4 22. hxg4 Nf4 23. Rc3 Rbe8 24. Re4 Qxa4 25. Bh6 Qd7 26. Ng5 Bxh6 27. Qxh6 Qg7 28. Qh4 h6 29. Nf3 g5 30. Qg3 Bc8 31. Bf1 Bd7 32. Nd2 Ng6 33. Rf3 Rf4 34. Bd3 Ref8 35. Rexf4 exf4 36. Qh3 Ne5 37. Bf5 Bxf5 38. gxf5 g4 0-1
2024.07.09 Titled Tue 9th Jul Early
469558 Askarov, Ba (2285) Dau Khuong Duy (2373) 1/2-1/2
1. d4 Nf6 2. Bg5 Ne4 3. h4 c5 4. d5 g6 5. Nd2 Nxg5 6. hxg5 Bg7 7. c3 d6 8. e4 h6 9. Ngf3 Bg4 10. Be2 Nd7 11. a4 Qc7 12. a5 O-O-O 13. Qa4 hxg5 14. Rxh8 Rxh8 15. Nxg5 Bxe2 16. Kxe2 Ne5 17. f4 Bf6 18. Ngf3 Nxf3 19. Nxf3 Qd7 20. Qxd7+ Kxd7 21. e5 dxe5 22. fxe5 Bg7 23. Ke3 e6 24. Rd1 exd5 25. Rxd5+ Kc6 26. Rd6+ Kc7 27. Kf4 Re8 28. Rd5 b6 29. c4 f6 30. b3 fxe5+ 31. Nxe5 Rf8+ 32. Ke4 Bxe5 33. Rxe5 Kd6 34. Rg5 Rf6 35. axb6 axb6 36. Ke3 Re6+ 37. Kd3 Rf6 38. Ke4 Re6+ 39. Kf4 Rf6+ 40. Kg4 Ke6 41. g3 Kf7 42. Rd5 Ke6 43. Rd8 Rf2 44. Rb8 Kf7 45. Rb7+ Kf8 46. Rxb6 Kf7 47. Rb7+ Kf6 48. Rb6+ Kf7 49. Rc6 Rb2 50. Kg5 Rxb3 51. Rc7+ Ke6 52. g4 Kd6 53. Rg7 Rc3 54. Rxg6+ Ke5 55. Rg8 Rxc4 56. Re8+ Kd6 57. Kf5 Rc1 58. g5 Rf1+ 59. Kg6 Kd5 60. Rd8+ Ke4 61. Kh6 c4 62. g6 Rh1+ 63. Kg5 Rg1+ 64. Kf6 c3 65. Rc8 Kd3 66. g7 Rxg7 67. Kxg7 c2 68. Rxc2 Kxc2 1/2-1/2
2024.07.09 Titled Tue 9th Jul Early
469640 Dau Khuong Duy (2373) Hernandez Guerrero, G (2506) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Nf6 6. Bg2 Qc7 7. O-O d6 8. b3 Nc6 9. Bb2 Be7 10. c4 O-O 11. Nc3 Bd7 12. Rc1 Rac8 13. Re1 Qb8 14. h3 Rfe8 15. Qd2 Nxd4 16. Qxd4 b5 17. cxb5 axb5 18. Qd3 Bc6 19. e5 dxe5 20. Bxc6 Rxc6 21. Qxb5 Rc5 22. Qxb8 Rxb8 23. Na4 Rxc1 24. Rxc1 e4 25. Be5 Rd8 26. Nc3 Rd2 27. Bf4 Rb2 28. Na4 Rxa2 29. Rc8+ Bf8 30. Bd6 Nd7 31. Nb6 e3 32. Nxd7 1-0
2024.07.09 Titled Tue 9th Jul Early
469961 Damjanovic, Vuk (2361) Dau Khuong Duy (2373) 0-1
1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nc6 7. d5 Ne5 8. f4 Neg4 9. Bd2 Nh6 10. h3 e6 11. dxe6 fxe6 12. Qc2 Nf7 13. O-O-O Qe7 14. g4 b5 15. Nxb5 Bb7 16. Bf3 Nd7 17. Ne2 Nc5 18. Bc3 Ng5 19. Bxg7 Qxg7 20. fxg5 Rxf3 21. Nec3 Raf8 22. h4 R3f4 23. h5 Nxe4 24. hxg6 hxg6 25. Rh6 Rf2 26. Qd3 R8f3 27. Qd4 Qxd4 28. Nxd4 Nxc3 29. bxc3 Rxc3+ 30. Kb1 Be4+ 31. Ka1 Ra3 0-1
2024.07.09 Titled Tue 9th Jul Early
470318 Niemann, Hans Moke (2703) Dau Khuong Duy (2373) 1-0
1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. Be2 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. O-O O-O 10. h3 Nc6 11. d5 Nb4 12. Bc4 Ne8 13. a3 Nd6 14. Bb3 Na6 15. Re1 Bd7 16. Bg5 Re8 17. Bc2 Rc8 18. Bd3 Nc5 19. Bf1 Qb6 20. Rb1 Bf5 21. Rc1 Qxb2 22. Na4 Qxa3 23. Nxc5 Rxc5 24. Rxc5 Qxc5 25. Bxe7 Rxe7 26. Rxe7 Bf6 27. Re1 a5 28. Qa4 Bc3 29. Rc1 b5 30. Qh4 b4 31. Ng5 h5 32. g4 hxg4 33. hxg4 Qd4 34. Qh7+ Kf8 35. Qh6+ Qg7 36. Qxg7+ Kxg7 37. gxf5 a4 38. Bd3 a3 39. Bb1 Bd2 40. f6+ Kxf6 41. Rc6 Ke7 42. Nf3 Bc3 43. Ba2 f5 44. Kf1 Kd7 45. Ke2 Ne4 46. Kd3 Nxf2+ 47. Kc2 Ne4 48. Rxg6 Nc5 49. Bc4 f4 50. d6 Kc6 51. Ng5 Be5 52. Ne6 Bxd6 53. Nxc5 Kxc5 54. Bb3 Be5 55. Kd3 Bc3 56. Rg5+ Kd6 57. Rf5 Be5 58. Ke4 Bc3 59. Rxf4 Kc5 60. Rf5+ Kd6 61. Rd5+ Kc6 62. Kf5 Bb2 63. Ke6 Bc3 64. Rh5 Bb2 65. Rh4 Bc3 66. Rc4+ Kb5 67. Kd5 Be1 68. Rc5+ Kb6 69. Bc4 Bc3 70. Rc6+ Kb7 71. Kd6 Be1 72. Kd7 Bd2 73. Bd5 Kb8 74. Ra6 1-0
2024.07.09 Titled Tue 9th Jul Early
470440 Dau Khuong Duy (2373) Vasquez Schroeder, R (2475) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 Nc6 7. Be3 Ng4 8. Nxc6 bxc6 9. Bf4 Qb6 10. Qd2 Qxb2 11. O-O Qb6 12. Rab1 Qa5 13. h3 Ne5 14. Bxe5 dxe5 15. Rfd1 e6 16. Rb3 Bc5 17. Qg5 O-O 18. Ne2 h6 19. Qh5 Qc7 20. Bc4 Kh7 21. Rf3 g6 22. Qh4 Be7 23. Qg3 a5 24. Rfd3 Rd8 25. Qf3 Kg7 26. g3 Rxd3 27. Qxd3 Rb8 28. a4 Rb4 29. Nc3 Qb6 30. Bb3 Rd4 31. Qf3 Rxd1+ 32. Nxd1 Ba6 33. Ne3 Qd4 34. Kg2 h5 35. h4 Bc5 36. Nf1 Qd2 37. Nxd2 1-0
2024.07.09 Titled Tue 9th Jul Early
470714 Dau Khuong Duy (2373) Steinberg, N (2554) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nf6 5. Nc3 g6 6. O-O Bg7 7. d4 cxd4 8. Nxd4 O-O 9. Bxd7 Qxd7 10. f3 Nc6 11. Be3 a6 12. Qe2 Rac8 13. Rfd1 Ne5 14. b3 b5 15. Nd5 Rb8 16. cxb5 axb5 17. Rac1 Nxd5 18. exd5 Rfc8 19. f4 Ng4 20. Nc6 Ra8 21. Bb6 Bf8 22. Rc2 b4 23. Rdc1 Re8 24. Nxb4 Bh6 25. g3 e5 26. dxe6 Rxe6 27. Qf3 Rae8 28. Nd3 Qb5 29. Bd4 Ne3 30. Rd2 Re4 31. Bxe3 Rxe3 32. Qf1 Bg7 33. Nf2 Qb6 34. Qc4 h5 35. Kg2 h4 36. Qc6 Qa7 37. Rcc2 hxg3 38. hxg3 Qe7 39. Qd5 Qd7 40. a4 Re1 41. Qxd6 Qf5 42. Qd5 Qf6 43. a5 Qa1 44. Rd1 1-0
2024.07.09 Titled Tue 9th Jul Early
470961 Zemlyanskii, Ivan (2541) Dau Khuong Duy (2373) 0-1
1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 d6 5. e4 Nc6 6. d5 Ne5 7. Be2 h5 8. Nh3 O-O 9. Ng5 c6 10. O-O cxd5 11. cxd5 Bd7 12. Be3 a6 13. Rc1 b5 14. f3 Rc8 15. Qd2 b4 16. Nb1 a5 17. Rxc8 Qxc8 18. Rc1 Qb7 19. a3 Bb5 20. axb4 Bxe2 21. Qxe2 axb4 22. Nd2 Rc8 23. Qd1 Nfd7 24. Rxc8+ Qxc8 25. Qb3 Qc1+ 26. Nf1 Qc4 27. Qa4 b3 28. Qa8+ Nf8 29. Qe8 Bf6 30. Bf4 Bxg5 31. Bxg5 f6 32. Bh6 Qd4+ 33. Kh1 Nd7 34. Qxe7 f5 35. exf5 gxf5 36. Qxd6 Qxb2 37. Ng3 Qa1+ 38. Kh2 b2 39. Nxf5 b1=Q 40. Ne7+ Kf7 41. Bg5 Qe5+ 42. Qxe5 Nxe5 43. d6 Nfg6 44. Nd5 Qd3 45. Nf6 Qxd6 46. Kh3 Qe6+ 47. Kh2 Nd3 48. Nxh5 Qe5+ 49. Kg1 Qe1+ 50. Kh2 Nxh4 51. Ng3 Ng6 52. Ne4 Ndf4 53. Nd6+ Ke6 54. Ne4 Qe2 55. Bxf4 Nxf4 56. Kg3 Ke5 57. Ng5 Qxg2+ 58. Kh4 Ng6+ 59. Kh5 Kf5 0-1
2024.07.02 Titled Tue 2nd Jul Early
476596 Sanhueza, C (2212) Dau Khuong Duy (2373) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bb3 O-O 10. O-O Nc6 11. Qe2 Bxb3 12. axb3 d5 13. exd5 Nxd5 14. Rfd1 Nxc3 15. bxc3 Qc8 16. Qc4 Qf5 17. Qd3 Qxd3 18. cxd3 f5 19. d4 f4 20. Bc1 exd4 21. Nxd4 Nxd4 22. Rxd4 Bf6 23. Rc4 g5 24. h4 h6 25. hxg5 hxg5 26. Ba3 Rfc8 27. Rxc8+ Rxc8 28. Bb4 Rc6 29. Rd1 b6 30. c4 Kf7 31. Rd7+ Ke6 32. Rb7 Kf5 33. f3 Bd4+ 34. Kf1 Rh6 35. Rd7 Rh1+ 36. Ke2 Be3 37. Rd5+ Kf6 38. Bc3+ Kg6 39. Bd4 Bxd4 40. Rxd4 b5 41. Rd6+ Kf5 42. Rxa6 bxc4 43. bxc4 Rc1 44. Ra5+ Kf6 45. c5 Rc2+ 46. Kf1 Rc1+ 47. Kf2 Rc2+ 48. Kg1 Ke6 49. Kh2 Kf6 50. Ra6+ Ke5 51. c6 Kd5 52. Kh3 Kd6 53. Kh2 Kd5 54. Kh3 Kd6 55. Ra5 Kxc6 56. Rxg5 Kd6 57. Rf5 Rc4 58. Kg4 Rc2 59. Kh3 Rc4 60. Rf6+ Ke5 61. Rf8 Rc1 62. Re8+ Kf5 63. Rf8+ Kg5 64. Rg8+ Kf5 65. Rf8+ Kg5 66. Rg8+ Kf5 67. Kh2 Rc7 68. Rf8+ Ke5 69. Ra8 Rc2 70. Ra5+ Kd4 71. Kh3 Rb2 72. Ra4+ Ke5 73. Kg4 Rxg2+ 74. Kh4 Rh2+ 75. Kg4 Rg2+ 76. Kh4 Rg3 77. Ra3 Kd4 78. Rb3 Rg1 79. Ra3 Rf1 80. Kg4 Ke5 81. Ra5+ Kd4 82. Kxf4 Rh1 83. Ra4+ Kd5 84. Re4 Rh4+ 85. Kf5 Rh5+ 86. Kg4 Rh8 87. Re1 Rg8+ 88. Kf4 Kd6 89. Kf5 Rf8+ 90. Kg4 Rg8+ 91. Kh4 Rf8 92. Kg3 Rg8+ 93. Kf2 Kd7 94. Re4 Rf8 95. f4 Rf5 96. Kg3 Rf8 97. Kg4 Rg8+ 98. Kf5 Rf8+ 99. Kg5 Rg8+ 100. Kh4 Rg7 101. Re5 Rg8 102. Kh5 Rg7 103. f5 Kd6 104. Re6+ Kd5 105. Kh6 Rg2 106. Re1 Kd6 107. f6 Kd7 108. f7 Rh2+ 109. Kg7 Rg2+ 110. Kf8 Ra2 111. Rd1+ Ke6 112. Kg8 Rg2+ 113. Kf8 Ra2 114. Kg8 Rg2+ 115. Kf8 Ra2 1/2-1/2
2024.07.02 Titled Tue 2nd Jul Early
476846 Dau Khuong Duy (2373) Hovakimyan, Vache (2167) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 Na5 9. Ba2 c5 10. Nc3 Be6 11. Nd5 Nxd5 12. exd5 Bg4 13. c4 O-O 14. Re1 f5 15. b4 Nb7 16. Qc2 Bxf3 17. gxf3 Bg5 18. f4 Bxf4 19. Bxf4 exf4 20. Kh1 Qg5 21. d4 cxb4 22. c5 bxa3 23. c6 Na5 24. Qc3 Nc4 25. Bxc4 bxc4 26. Qxc4 f3 27. Rg1 Qd2 28. Ra2 Qa5 29. Qb3 Rfb8 30. Qxf3 Ra7 31. Rxa3 Qb4 32. Rd3 Rf7 33. Rgd1 Qc4 34. Re3 f4 35. Re6 Rd8 36. h3 g6 37. Kh2 Rf5 38. Rde1 Rxd5 39. c7 Qxc7 40. Qxd5 Qf7 41. Re8+ Rxe8 42. Rxe8+ Kg7 43. Qxf7+ Kxf7 44. Ra8 Ke6 45. Rxa6 Kd5 46. Ra4 Ke4 47. Kg2 d5 48. Ra7 h5 49. Re7+ Kxd4 50. Kf3 g5 51. h4 gxh4 52. Kxf4 Kc3 53. Rh7 d4 54. Rxh5 d3 55. Rxh4 d2 56. Rh1 Kd3 57. Kf3 Kc2 58. Ke2 1-0
2024.07.02 Titled Tue 2nd Jul Early
477105 Grinev, V (2422) Dau Khuong Duy (2373) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. c5 Ng6 14. a4 Rf7 15. a5 Bf8 16. cxd6 cxd6 17. Nb5 Bd7 18. Nxa7 Nf6 19. Bb6 Qe7 20. a6 bxa6 21. Nc6 Qe8 22. Rc1 g4 23. fxg4 Nxe4 24. Bd3 Nf6 25. Bf5 Bxf5 26. gxf5 Nh4 27. Nf3 Nxf5 28. Ng5 Rb7 29. Bf2 Rb5 30. Qc2 Qg6 31. Ne4 Nxd5 32. Rfe1 Nfe3 33. Bxe3 Nxe3 34. Rxe3 fxe3 35. Rf1 Kh8 36. Rf6 Qg7 37. Rf3 d5 38. Rg3 Qf7 39. Nxe5 Qf5 40. Ng5 Qf2+ 41. Qxf2 exf2+ 42. Kf1 Kg7 43. Ne4+ Kh6 44. Rh3+ Kg7 45. Rg3+ Kh6 46. Rh3+ Kg7 47. Rg3+ 1/2-1/2
2024.07.02 Titled Tue 2nd Jul Early
477332 Dau Khuong Duy (2373) Domalchuk-Jonasson, Aleksandr (2386) 1-0
1. e4 e6 2. Qe2 g6 3. Nf3 Bg7 4. d4 Ne7 5. g3 d5 6. e5 c5 7. c3 b6 8. Na3 Nbc6 9. Nb5 O-O 10. Bg2 a6 11. Nd6 Bd7 12. O-O Nc8 13. Bg5 Qc7 14. Bf4 Nxd6 15. exd6 Qd8 16. Qd2 cxd4 17. cxd4 Rc8 18. Rac1 Re8 19. b3 Na7 20. a4 b5 21. Rc7 Nc6 22. axb5 axb5 23. Rc1 Rxc7 24. dxc7 Qa8 25. Bf1 Qb7 26. Rc5 Na7 27. Ne5 Bc8 28. Ng4 f6 29. Nh6+ Bxh6 30. Bxh6 Re7 31. Qb4 Kf7 32. Rc3 Nc6 33. Qc5 b4 34. Rc1 Bd7 35. Bb5 Nxd4 36. Bxd7 Ne2+ 37. Kf1 Nxc1 38. c8=Q Qxc8 39. Qxc8 1-0
2024.07.02 Titled Tue 2nd Jul Early
477591 Ghevondyan, Arman (2216) Dau Khuong Duy (2373) 0-1
1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. c4 d6 6. d4 c6 7. Bg2 a5 8. O-O Na6 9. Nc3 Bf5 10. Re1 Ne4 11. Nh4 Nxc3 12. Bxc3 Bd7 13. Qd2 a4 14. bxa4 Nc7 15. a5 Qc8 16. Rab1 d5 17. cxd5 Nxd5 18. Ba1 Bf6 19. e4 Nc7 20. Nf3 Be6 21. e5 Bg7 22. Ng5 Bd5 23. Ne4 Ne6 24. Rec1 Qd7 25. Qb4 Rfb8 26. Rc2 h5 27. Bc3 h4 28. Rcb2 h3 29. Bh1 f5 30. Nc5 Nxc5 31. Qxc5 e6 32. Bxd5 cxd5 33. Rb6 Rc8 34. Qb4 Rc4 35. Qb3 Rac8 36. Bd2 Rxd4 37. Be3 Rdc4 38. Rxb7 Qc6 39. Qd1 d4 0-1
2024.07.02 Titled Tue 2nd Jul Early
477938 Dau Khuong Duy (2373) Skvortsov, Andrei (2331) 0-1
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Nge2 Nf6 5. d4 Qa5 6. Bf4 Bf5 7. Qd2 Nc6 8. Ng3 Bg6 9. Nb5 Qxd2+ 10. Bxd2 O-O-O 11. c3 a6 12. Na3 e5 13. dxe5 Bxa3 14. bxa3 Nxe5 15. O-O-O Nfg4 16. Be1 Rxd1+ 17. Kxd1 Rd8+ 18. Kc1 Bd3 19. f3 Bxf1 20. fxg4 Nd3+ 21. Kb1 Bxg2 22. Rg1 Bf3 23. g5 Nc5 24. Bf2 Na4 25. Bd4 g6 26. Rf1 Bd5 27. Bf6 Re8 28. Rf4 b5 29. Rh4 Re1+ 30. Kc2 Ra1 31. Rxh7 Bc4 32. Ne4 Rxa2+ 33. Kd1 Nb6 34. Nc5 Kb8 35. Rh8+ Ka7 36. Bd4 a5 37. Re8 Rxa3 38. Re7 Nd5 39. Rd7 Ra1+ 40. Kc2 Rh1 41. Nb3+ Ka6 42. Nc5+ Kb6 43. Rd8 Rxh2+ 44. Kc1 Kc6 45. Ra8 a4 46. Na6 a3 47. Ra7 a2 48. Nb8+ Kd6 49. Ra6+ Ke7 50. Nc6+ Kd7 51. Ne5+ Ke8 52. Ra8+ Ke7 53. Bc5+ Ke6 54. Nc6 Rh1+ 55. Kb2 Rb1+ 56. Kc2 Bb3+ 57. Kd2 a1=Q 58. Nd4+ Kd7 59. Rxa1 Rxa1 60. Nxb3 Ra2+ 61. Kd3 Ke6 62. Nd4+ Kd7 63. Nxb5 Kc6 64. Kc4 Ra4+ 65. Bb4 Nb6+ 0-1
2024.07.02 Titled Tue 2nd Jul Early
477969 Arias, Juan Cruz (2348) Dau Khuong Duy (2373) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h3 c5 7. Nf3 cxd4 8. Nxd4 b6 9. f4 Bb7 10. Bf3 Nbd7 11. O-O Rc8 12. b3 a6 13. Bb2 Nc5 14. Re1 e5 15. fxe5 dxe5 16. Nde2 Nd3 17. Qc2 Nxe1 18. Rxe1 b5 19. Nd5 Nxd5 20. exd5 bxc4 21. bxc4 Bxd5 22. Rd1 Qb6+ 23. Bd4 exd4 0-1
2024.07.02 Titled Tue 2nd Jul Early
478333 Dau Khuong Duy (2373) Gelman, A (2403) 0-1
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 d6 6. Bg2 Nf6 7. O-O Be7 8. c4 O-O 9. b3 Qc7 10. Bb2 Nbd7 11. Nc3 Ne5 12. Rc1 Bd7 13. f4 Ng6 14. Kh1 Rfe8 15. Qd3 Rac8 16. a3 Red8 17. Nd1 Qb8 18. Ne3 b5 19. b4 h5 20. Rc2 h4 21. Rfc1 bxc4 22. Nxc4 hxg3 23. hxg3 d5 24. exd5 exd5 25. Na5 Rxc2 26. Rxc2 Nxf4 27. gxf4 Qxf4 28. Nac6 Bd6 29. Kg1 Re8 30. Re2 Ne4 31. Bxe4 Rxe4 32. Bc3 Qg5+ 33. Kf1 Rh4 34. Rf2 Qc1+ 35. Ke2 Re4+ 36. Kf3 Re3+ 37. Kg2 Rxd3 0-1
2024.07.02 Titled Tue 2nd Jul Early
478579 Toolin, C (2173) Dau Khuong Duy (2373) 0-1
1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Nge2 Nc6 7. Be3 e5 8. d5 Ne7 9. Qd2 Nd7 10. O-O-O a5 11. h4 f5 12. exf5 gxf5 13. Bh6 Bxh6 14. Qxh6 Kh8 15. Ng3 Nc5 16. Nh5 Rf7 17. f4 Qf8 18. Qxf8+ Rxf8 19. fxe5 dxe5 20. Nb5 Na6 21. Be2 Ng6 22. d6 c6 23. d7 Bxd7 24. Rxd7 cxb5 25. cxb5 Nc5 26. Rd5 Ne6 27. Kb1 Rad8 28. Rhd1 Nd4 29. Rxd8 Rxd8 30. Bc4 Nxh4 31. g3 Nhf3 32. Nf6 Kg7 33. Nd5 h5 34. b6 Kh6 35. Nc7 e4 36. Bd5 h4 37. gxh4 Rd6 38. Bxb7 Rxb6 39. Bd5 e3 40. b3 e2 41. Rc1 e1=Q 42. Bxf3 Nxf3 43. Rxe1 Nxe1 44. Nd5 Rd6 45. Ne3 Kg6 46. h5+ Kg5 47. Nxf5 Kxf5 48. h6 Rxh6 49. Kb2 Nd3+ 50. Ka3 Nb4 51. Ka4 Nxa2 52. Kxa5 Ke5 53. b4 Kd5 54. b5 Kc5 55. Ka4 Nc3+ 56. Kb3 Nxb5 57. Ka4 Rh3 58. Ka5 Ra3# 0-1
2024.07.02 Titled Tue 2nd Jul Early
478793 Dau Khuong Duy (2373) Sathvik Adiga (2377) 0-1
1. e4 e6 2. Qe2 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 b6 6. g3 Bb7 7. Bg2 Nf6 8. O-O c5 9. Rd1 Be7 10. d4 cxd4 11. Rxd4 Nbd7 12. Bg5 O-O 13. Rad1 Qe8 14. Nb5 Rc8 15. Nxa7 Rc5 16. Bxf6 Nxf6 17. b4 Rc3 18. Ne1 Bxg2 19. Nxg2 Qa4 20. Nb5 Rxc2 21. Qd3 Qxa2 22. Ne3 Rb2 23. Nc3 Qa8 24. Qb5 Bc5 25. R4d2 Rxb4 26. Qe2 Ne4 27. Nxe4 Qxe4 28. Nc2 Qxe2 29. Rxe2 Rb2 30. Kf1 g6 31. Rd3 Kg7 32. Rd7 Ra8 33. Rdd2 Raa2 34. Kg2 Bb4 35. Rd4 Bc3 36. Rd6 Rxc2 37. Rxc2 Rxc2 38. Rc6 b5 39. Kf3 b4 40. Ke4 Rd2 41. Ke3 Rd5 42. Rc4 Kf6 43. f4 Rd4 44. Rxd4 Bxd4+ 45. Kxd4 Kf5 46. Kc4 Kg4 47. Kxb4 Kh3 48. Kc5 Kxh2 49. Kd6 Kxg3 50. f5 gxf5 0-1
2024.07.02 Titled Tue 2nd Jul Early
478950 Belov, Alexe (2421) Dau Khuong Duy (2373) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Kh1 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Qe1 Kh8 13. Rd1 Qc7 14. Qg3 Rad8 15. a3 b5 16. Nd4 Ne5 17. Bg5 Ng6 18. h4 Ng8 19. Nf5 Bxg5 20. hxg5 Ne5 21. Nxd6 Rxd6 22. Qxe5 Rd7 23. Qxc7 Rxc7 24. Rd6 Ra8 25. Rfd1 Rc5 26. Rd8 Rxd8 27. Rxd8 g6 28. a4 bxa4 29. Nd5 Kg7 30. c3 a5 31. Bd1 a3 32. bxa3 h6 33. gxh6+ Nxh6 34. Bf3 g5 35. e5 Nf5 36. Nf6 Ne7 37. Ng4 Rxc3 38. a4 Rc4 39. Nf6 g4 40. Be2 Rxa4 41. Re8 Ng6 42. Bd3 Nxe5 43. Ne4 Nxd3 0-1
2024.06.19 Asian Youth U18 2024
492586 Dinh Nho Kiet (2404) Dau Khuong Duy (2380) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2
2024.06.18 Asian Youth U18 2024
492579 Dau Khuong Duy (2380) Khripachenko, Alexander (2346) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. Ndb5 Qb8 8. f4 a6 9. e5 axb5 10. exf6 b4 11. fxg7 Bxg7 12. Nb5 d5 13. O-O O-O 14. Rf3 Bd7 15. c4 bxc3 16. bxc3 Ne7 17. a4 Bxb5 18. Bxb5 Rc8 19. Ra3 Nf5 20. Bd3 Qa7+ 21. Kh1 Qc5 22. Rb3 Rxa4 23. Rb5 Qa7 24. Bxf5 exf5 25. Rxd5 Re4 26. Rd8+ Re8 27. Rxc8 Rxc8 1/2-1/2
2024.06.17 Asian Youth U18 2024
502213 Dau Khuong Duy (2380) Chia, Yu Zhe Ashton (2229) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. Bxc6 dxc6 6. Qe2 fxe4 7. Qxe4 Bd6 8. d3 Nf6 9. Qe2 Bg4 10. Bg5 Qe7 11. Nbd2 Qe6 12. h3 Bh5 13. g4 Bf7 14. Nc4 Nd7 15. Bd2 h6 16. Bc3 O-O 17. b3 e4 18. Nd4 Qg6 19. dxe4 Rae8 20. Nxd6 cxd6 21. Nf5 Nf6 22. f3 d5 23. O-O-O dxe4 24. f4 Kh7 25. Nh4 1-0
2024.06.16 Asian Youth U18 2024
502209 Jiang, Haochen (2290) Dau Khuong Duy (2380) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Bg5 Nh5 10. Qd2 f6 11. Be3 f5 12. exf5 Nxf5 13. Bg5 Nf6 14. Bd3 Qe8 15. Ne4 Nxe4 16. Bxe4 c5 17. dxc6 bxc6 18. Rfe1 Qd7 19. Rad1 Ba6 1/2-1/2
2024.06.14 Asian Youth U18 2024
502196 Akhmedinov, Satbek (2290) Dau Khuong Duy (2380) 1-0
1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 g6 5. Nc3 Bg7 6. Nf3 d6 7. Be2 Nf6 8. O-O O-O 9. Nd5 Nxd5 10. exd5 Ne5 11. Nxe5 Bxe5 12. c3 Bf5 13. Qb5 Qc7 14. a4 Bg7 15. Be3 Rfc8 16. a5 h5 17. Rfe1 Bf6 18. Qb3 Kg7 19. Ra4 Bd7 20. Bb5 Bf5 21. h3 Kg8 22. Qb4 Qd8 23. Be2 Bd7 24. Ra2 Rc7 25. Bd3 Qf8 26. Raa1 Qg7 27. Bxa7 g5 28. Bb6 Rcc8 29. Be3 Rcb8 30. g4 Be5 31. Kg2 Qf6 32. Be2 Qg6 33. gxh5 Qg7 34. Rg1 Kh8 35. Kh1 Qh7 36. Rxg5 Bf5 37. Rag1 Be4+ 38. f3 Bxd5 39. Bf4 Bxf4 40. Qxf4 Bc6 41. Qd4+ f6 42. Rg6 Rxa5 43. Rxf6 Re5 44. Qf4 1-0
2024.06.13 Asian Youth U18 2024
502186 Ajay Santhosh Parvathareddy (2163) Dau Khuong Duy (2380) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. h3 Nh6 11. dxe5 dxe5 12. Qxd8 Nxd8 13. O-O Ne6 14. Rd1 Nf7 15. Be3 Bh6 16. Bxh6 Nxh6 17. b4 a5 18. a3 b6 1/2-1/2
2024.06.12 Asian Youth U18 2024
502184 Dau Khuong Duy (2380) Siva Kumar, Nirish Kumar (1902) 1-0
1. e4 g6 2. d4 d6 3. Nc3 c6 4. Be3 Nf6 5. Qd2 Nbd7 6. a4 Bg7 7. f3 O-O 8. O-O-O Qa5 9. Kb1 Re8 10. g4 Nb6 11. b3 Nfd7 12. Qe1 Qb4 13. Nge2 Nc4 14. Bc1 d5 15. exd5 Ndb6 16. Ka2 e5 17. Ng3 Bd7 18. dxc6 Bxc6 19. Nce4 Qe7 20. d5 Bxa4 21. bxc4 Rec8 22. Ba3 Qd7 23. Qc3 f5 24. gxf5 Bb5 25. c5 gxf5 26. Bxb5 Qxb5 27. Nxf5 Na4 28. Qb3 1-0
2024.05.26 Hanoi GM May 2024
523231 Tran Tuan Minh (2465) Dau Khuong Duy (2395) 1/2-1/2
1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 a6 6. e3 Nc6 7. Bd3 Bg4 8. Nf3 e6 9. O-O Bd6 10. Bxd6 Qxd6 11. h3 Bxf3 12. Qxf3 O-O 13. Rac1 Rac8 14. a3 Rc7 15. Rc2 Rfc8 1/2-1/2
2024.05.25 Hanoi GM May 2024
523220 Priasmoro, Novendra (2496) Dau Khuong Duy (2395) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Be7 9. Bg2 Qc7 10. a4 Nbd7 11. Be3 b6 12. Nd5 Nxd5 13. Qxd5 Bb7 14. Qd2 Rc8 15. Nc3 Qc4 16. Qd3 Qxd3 17. cxd3 Nc5 18. Ke2 h4 19. Ra3 Ne6 20. Ra2 Nd4+ 21. Kd1 Nf5 22. g4 Nxe3+ 23. fxe3 g6 24. Bf3 Bc6 25. Kd2 Bd7 26. Nd5 Bd8 27. Raa1 Be6 28. Raf1 Kd7 29. Bd1 Bxd5 30. exd5 Rf8 31. Bb3 b5 32. axb5 axb5 33. Rhg1 Ke7 34. Ke2 Bb6 35. Ra1 Ra8 36. Rac1 Bc5 37. Rgd1 Rac8 38. d4 exd4 39. exd4 Bb4 40. Rc6 Kd7 41. Rdc1 Rfe8+ 42. Kd3 f5 43. gxf5 gxf5 44. Bd1 Rxc6 45. dxc6+ Kc7 46. Bf3 f4 47. Rf1 Re3+ 48. Kc2 Be1 49. Bd5 Bg3 50. Kd2 Kb6 51. Rc1 Re7 52. Rf1 Re3 53. Ra1 Re8 54. Bf3 Bf2 55. d5 Be3+ 56. Kc2 Bc5 57. Bg4 Rf8 58. Rf1 Bd4 59. b3 Be5 60. Kd3 Ka5 61. Ke4 Rg8 1/2-1/2
2024.05.25 Hanoi GM May 2024
523223 Dau Khuong Duy (2395) Gomez, Joh (2415) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. O-O Nd7 7. c3 O-O 8. d4 Bd6 9. Bg5 f6 10. Bh4 c5 11. Bg3 cxd4 12. cxd4 Qe7 13. Nc3 c6 14. Qb3+ Kh8 15. Rad1 Nb6 16. h3 Be6 17. Qc2 exd4 18. Bxd6 Qxd6 19. Nxd4 Rae8 20. b3 Qc5 21. Rd3 Bc8 22. Rfd1 Re7 23. Qd2 Rfe8 24. Kh1 g6 25. f4 Qh5 26. Kh2 Qa5 27. Nde2 Kg7 28. Rd6 Qc5 29. Kg3 Nd5 1/2-1/2
2024.05.24 Hanoi GM May 2024
523214 Dau Khuong Duy (2395) Lou Yiping (2454) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 c5 9. dxc5 Bxc5 10. Qe2 O-O 11. O-O b6 12. b3 Bb7 13. Bb2 Qe7 14. Rad1 Rfd8 15. c4 Ba3 16. Bc3 Bb4 17. Bb2 Ba3 18. Bc3 Bb4 19. Bb2 Ba3 1/2-1/2
2024.05.23 Hanoi GM May 2024
523205 Dau Khuong Duy (2395) Harshad, S (2247) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 O-O 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Qe7 13. Qxe7 Bxe7 14. Bf4 Ne8 15. a4 d5 16. a5 Bd6 17. Bxd6 Nxd6 18. Nd2 Kf8 19. g3 Bf5 20. f3 h5 21. Kf2 Bd7 22. Be2 Re8 23. Nf1 Bb5 24. Bxb5 Nxb5 25. Ne3 c6 26. Ke2 Ke7 27. Kd3 Kd7 28. Rg1 Rh8 1/2-1/2
2024.05.23 Hanoi GM May 2024
523209 Laohawirapap, Prin (2348) Dau Khuong Duy (2395) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 h5 8. Qd2 a6 9. Be2 Nbd7 10. O-O-O b5 11. a3 Bb7 12. h3 Qc7 13. g4 Nc5 14. Kb1 Rc8 15. Rhe1 Nfd7 16. Bg5 Ne6 17. Be3 Nec5 18. Nd5 Bxd5 19. exd5 Nf6 20. Nb3 Na4 21. Bd4 Kf8 22. c4 hxg4 23. cxb5 gxf3 24. Bf1 axb5 25. Bxb5 Nc5 26. Nxc5 dxc5 27. Be5 Qb6 28. Bc4 Rh4 29. Qc2 Ne8 30. Bxg7+ Nxg7 31. d6 exd6 32. Bd5 Nf5 33. Qc3 Nd4 34. Rxd4 Rxd4 35. Qxf3 Rxd5 36. Qxd5 c4 37. Rf1 Rc7 38. Rh1 Ke8 39. Qd1 1/2-1/2
2024.05.22 Hanoi GM May 2024
523198 Concio, Michael Jr. (2376) Dau Khuong Duy (2395) 0-1
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d5 5. h3 O-O 6. e3 c5 7. Nb5 Nc6 8. Bc7 Qd7 9. Ne5 Qe6 10. Nd3 Ne4 11. Bh2 cxd4 12. Nc7 Qf6 13. exd4 Nb4 14. f3 Qh4+ 15. Ke2 Bxd4 16. Qe1 Qg5 17. Qxb4 Qe3+ 18. Kd1 Bc3 19. Qxc3 Nxc3+ 20. bxc3 Bf5 21. Nxd5 Qe6 22. Nc7 Qc6 23. Nxa8 Rxa8 24. Be2 Rc8 25. Rc1 Qxc3 26. Be5 Qa5 27. Re1 f6 28. Ba1 Qxa2 29. Bf1 e5 30. g4 Bd7 31. Re2 Ba4 32. Nb2 Bb5 33. Rf2 Bxf1 34. Rxf1 b5 35. Re1 Qd5+ 36. Ke2 e4 37. fxe4 Qxe4+ 38. Kd2 Qf4+ 39. Re3 Re8 40. Nd1 Qh2+ 41. Kd3 Rd8+ 42. Kc3 Qf4 43. Kb3 Rxd1 44. Re8+ Kf7 45. Rxd1 Qa4+ 46. Kb2 Kxe8 47. Rd3 f5 48. gxf5 gxf5 49. Kb1 Qb4+ 50. Ka2 Qc4+ 51. Kb1 f4 52. Bc3 b4 53. Bd2 a5 54. Kc1 Qe4 55. Rb3 Qd4 56. Kd1 Qg1+ 57. Be1 Qg2 58. Rd3 f3 59. Rd2 Qxh3 60. Rd5 Qe6 61. Rd2 a4 62. Rf2 a3 63. Bxb4 a2 64. Bc3 Qe3 0-1
2024.05.21 Hanoi GM May 2024
523187 Dau Khuong Duy (2395) Azarya, J (2393) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Na5 10. Ba2 Be6 11. b4 Nc6 12. Nd5 h6 13. c4 Nb8 14. Bb2 Nbd7 15. Rc1 a5 16. cxb5 Bxd5 17. exd5 axb4 18. a4 Nb6 19. Bb3 Nfxd5 20. Re1 Bf6 21. Nd2 e4 22. d4 Bg5 23. Ra1 e3 24. Ne4 exf2+ 25. Kxf2 Ra5 26. Qf3 Qa8 27. g3 Be7 28. Nd2 Bf6 29. Ne4 Be7 30. Nd2 Bf6 31. Ne4 1/2-1/2
2024.05.21 Hanoi GM May 2024
523196 Dau Khuong Duy (2395) Aditya, Varun Gampa (2325) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 e5 6. d4 exd4 7. cxd4 cxd4 8. Bf4 a6 9. Bc4 d6 10. Nbd2 Nge7 11. Nb3 O-O 12. Be2 Bg4 13. Nbxd4 Nxd4 14. Nxd4 Bxe2 15. Nxe2 d5 16. Qb3 dxe4 17. Qxb7 Nd5 18. Bg3 Nf6 19. Nc3 Re8 20. Rad1 Qc8 21. Qxc8 Raxc8 22. Bd6 Nh5 23. g4 Bxc3 24. bxc3 Nf6 25. g5 Nh5 26. Rc1 Rc4 27. Rfd1 Rec8 28. Rd5 h6 29. h4 hxg5 30. hxg5 Rd8 1/2-1/2
2024.05.19 Quang Ninh GM2 2024
524669 Dau Khuong Duy (2395) Arca, Christian Gian Karlo (2265) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h5 7. Nf4 Bh7 8. Nxh5 c5 9. h4 cxd4 10. Nb5 Nc6 11. Nxd4 Nxe5 12. Bb5+ Nd7 13. Bg5 Ne7 14. Qe2 a6 15. Bxd7+ Qxd7 16. O-O-O O-O-O 17. Rh3 Kb8 18. Rc3 Rc8 19. Qe5+ Ka8 20. Rxc8+ Qxc8 21. Nxg7 Nc6 22. Nxc6 Qxc6 23. Nf5 Rg8 24. Nd4 Qc4 25. Kb1 Bc5 26. Qe2 Qxe2 27. Nxe2 f6 28. Bxf6 Rxg4 29. Nd4 Rf4 30. Nxe6 Rxf2 31. Bd4 Bxc2+ 32. Kc1 Bxd4 33. Rxd4 Bf5 34. Rf4 Rc2+ 35. Kd1 Bd3 36. Rd4 Rc6 37. Rxd3 Rxe6 38. h5 Kb8 39. Rh3 Rh6 40. Kd2 Kc7 41. Ke3 Kc6 42. Kd4 a5 43. b3 a4 44. b4 a3 45. Rh4 Kd6 46. b5 b6 47. Rh2 Ke6 48. Re2+ Kd6 49. Re5 Rf6 50. Rxd5+ Ke6 51. Rg5 Rf2 52. Rg6+ Kd7 53. Rg7+ Kd6 54. Rb7 Rxa2 55. Rxb6+ Kc7 56. Ra6 Rh2 57. Rxa3 Rxh5 58. Kc4 Rh4+ 59. Kc5 Rh5+ 60. Kb4 Kb7 61. Rg3 Rh1 62. Rg7+ Kb6 63. Rg6+ Kb7 1/2-1/2
2024.05.18 Quang Ninh GM2 2024
524660 Dau Khuong Duy (2395) Nguyen Anh Dung (2442) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. h3 h6 10. Nbd2 Bf8 11. d4 b5 12. Bc2 Bb7 13. a3 Nb8 14. b4 Nbd7 15. Bb2 Nb6 16. dxe5 dxe5 17. c4 bxc4 18. Nxe5 c5 19. Nexc4 Nxc4 20. Nxc4 cxb4 21. e5 Rc8 22. Bd3 Nd5 23. Bf1 Re6 24. Qd3 Nf4 25. Qxd8 Rxd8 26. axb4 Bxb4 27. Red1 Rxd1 28. Rxd1 a5 29. Rd8+ Kh7 30. Nd6 Bxd6 31. Rxd6 Rxd6 32. exd6 Bc6 33. g3 Ne6 34. f4 Kg8 35. Kf2 Kf8 36. Ke3 f6 37. f5 Nc5 38. Ba3 Nd7 39. Kd4 Ke8 40. Bc4 Kd8 41. Bb2 Ke8 42. Bc3 a4 43. Be6 Kf8 44. Kc4 Ke8 45. Kb4 Kf8 46. g4 Ke8 47. h4 Kf8 48. Bd2 Ke8 49. g5 hxg5 50. hxg5 Nf8 51. Kc5 Bd7 52. Bd5 fxg5 53. Bxg5 a3 54. Bc1 a2 55. Bb2 g6 1/2-1/2
2024.05.18 Quang Ninh GM2 2024
524668 Gomez, Joh (2415) Dau Khuong Duy (2395) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Qe2 a6 6. Ba4 b5 7. Bc2 Bb7 8. O-O e6 9. g4 Be7 10. d4 O-O 11. Nbd2 e5 12. d5 Qc7 13. b3 Rfb8 14. Ne1 Bf8 15. f3 h6 16. Nd3 Ra7 17. Bb2 c4 18. Nf2 g6 19. Kg2 Bg7 20. Nd1 Nc5 1/2-1/2
2024.05.17 Quang Ninh GM2 2024
524657 Lou Yiping (2454) Dau Khuong Duy (2395) 1-0
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Na6 7. Be3 e5 8. d5 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. Nd2 c5 12. f3 Nc7 13. a3 Nf7 14. b4 b6 15. O-O Bh6 16. Bf2 Bd7 17. Bd3 f5 18. exf5 gxf5 19. Qc2 Qf6 20. Rab1 Rae8 21. Ne2 Nh8 22. Ng3 Ng6 23. bxc5 dxc5 24. Rbd1 Rf7 25. Nb1 Bf8 26. Be1 Bd6 27. Bc3 Qg5 28. Bd2 Nf4 29. Rfe1 h5 30. Bf1 Qg7 31. Kh1 h4 32. Ne2 Nh5 33. Bc3 Qg6 34. Ng1 e4 35. Qf2 Ng3+ 36. hxg3 hxg3 37. Qc2 Qh5+ 38. Nh3 exf3 39. gxf3 f4 40. Kg1 Bf5 41. Qg2 Rh7 42. Nd2 Qg6 43. Qh1 Rh4 44. Rxe8+ Nxe8 45. Re1 Qh5 46. Re6 Bxh3 47. Rxe8+ Qxe8 48. Ne4 g2 49. Bxg2 Qg6 50. Bf6 Rh5 51. Bg5 Bxg2 52. Qxg2 Be5 53. Qg4 Rxg5 54. Qxg5 Qxg5+ 55. Nxg5 Kg7 56. a4 Kf6 57. Ne6 Ke7 58. Kf1 Kd6 59. Ng5 Kc7 60. Ke2 a6 61. Kd3 Kb7 62. Nf7 Bb8 63. Ke4 Kc7 64. d6+ Kc6 65. Ke5 b5 66. axb5+ axb5 67. cxb5+ Kxb5 68. Kd5 Kb4 69. d7 Bc7 70. d8=Q Bxd8 71. Nxd8 c4 72. Ne6 Kc3 73. Nxf4 Kd2 74. Kd4 1-0
2024.05.16 Quang Ninh GM2 2024
524646 Dinh Nho Kiet (2325) Dau Khuong Duy (2395) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 Na6 7. Be3 c5 8. d5 Nd7 9. Qd2 Nc7 10. Bd3 Rb8 11. Bf4 Ne8 12. O-O e5 13. dxe6 fxe6 14. e5 Nxe5 15. Bxe5 dxe5 16. Qe3 b6 17. Rad1 Qf6 18. Be4 Qe7 19. Qd3 Bf6 20. Bc6 Ng7 21. g4 Qc7 22. Qe4 Nf5 23. Nb5 Qg7 24. g5 Bd8 25. Nxe5 Bxg5 26. Bd7 Bf6 27. Bxc8 Bxe5 28. Bxe6+ Kh8 29. Rd7 Qf6 30. Bxf5 gxf5 31. Qf3 Rg8+ 32. Kh1 Rg6 33. Rd5 Rbg8 34. Nc3 Qg7 35. Ne2 Bb8 36. Rxf5 Qxb2 37. Nf4 Rf6 38. Nd5 Qe5 39. Rxe5 Rxf3 40. Re3 Rgf8 41. Kg2 R3f7 42. f4 Rf5 43. Re4 h5 44. Rf3 Kh7 45. a4 R8f7 46. Kf2 a6 47. Nxb6 Bxf4 48. Ke2 Bh2 49. Rxf5 Rxf5 50. Nd5 Bg3 51. Re6 a5 52. Nf6+ Kg7 53. Ne4 Bh2 54. Re7+ Kg6 55. Re6+ Kg7 56. Nd2 Rg5 57. Nf3 Rg2+ 58. Ke3 Bg1+ 59. Ke4 Bf2 60. Kf5 Bd4 61. Re7+ Kf8 62. Ra7 Rf2 63. Ke4 Bc3 64. Ng5 Bb4 65. Ne6+ Kg8 66. Rg7+ Kh8 67. Rg5 Kh7 68. Rxh5+ Kg6 69. Rh8 Ra2 70. Kd5 Rxa4 71. h4 Ra1 72. h5+ Kf7 73. Ng5+ Kf6 74. Rg8 Rh1 75. Ne4+ Kf7 76. Ra8 1/2-1/2
2024.05.16 Quang Ninh GM2 2024
524651 Dau Khuong Duy (2395) Tran Tuan Minh (2465) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Be3 Bb6 8. Ne2 Bg4 9. Ng3 Nd4 10. Bxd4 Bxd4 11. c3 Bb6 12. h3 Be6 13. Bb3 c6 14. d4 Bc7 15. dxe5 dxe5 1/2-1/2
2024.05.15 Quang Ninh GM2 2024
524642 Dau Khuong Duy (2395) Liu, Xiangyi (2355) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Nf5 8. Bd3 h5 9. Qf4 Qh4 10. Qxh4 Nxh4 11. Bg5 Nf5 12. Bxf5 exf5 13. c4 Be6 14. Ne2 Nc6 15. O-O-O Nxd4 16. Nxd4 cxd4 17. cxd5 Bxd5 18. Rxd4 Bc6 19. Re1 O-O 20. Rh4 Rac8 21. Re3 Be4 22. c3 Rc4 23. f3 Bd5 24. Rd3 Rxh4 25. Bxh4 1/2-1/2
2024.05.14 Quang Ninh GM2 2024
524633 Dau Khuong Duy (2395) Azarya, J (2393) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. h3 Nc6 11. Nbd2 O-O 12. Re1 Qc7 13. Bb3 Na5 14. Bc2 Nc6 15. a4 Be6 16. Ng5 Bd7 17. Bb3 Na5 18. axb5 Nxb3 19. Qxb3 Bxb5 20. Nc4 h6 21. Nf3 Rfe8 22. Qc2 Bd8 23. b3 Bc6 24. Bd2 Qd7 25. Na5 Bxa5 26. Rxa5 d5 27. Rxc5 Qb7 28. Qb1 dxe4 29. Nxe5 Bd5 30. c4 Rxe5 31. Bc3 Re6 32. cxd5 Nxd5 33. dxe4 Nxc3 34. Rxc3 Rae8 35. Rce3 Rd8 36. Qb2 Qb4 37. R1e2 Rd4 38. Qc2 Qd6 39. g3 Qd7 40. Kg2 Qb7 41. Kh2 Rc6 42. Rc3 Rxc3 43. Qxc3 Rb4 44. Re3 a5 45. Qc2 a4 46. bxa4 Rb2 47. Qc3 Rxf2+ 48. Kg1 1/2-1/2
2024.05.14 Quang Ninh GM2 2024
524635 Concio, Michael Jr. (2376) Dau Khuong Duy (2395) 1/2-1/2
1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. Be3 O-O 9. O-O Rb8 10. Qd2 Nd4 11. Rae1 d5 12. Bf2 dxe4 13. Nxe4 b6 14. Nxd4 cxd4 15. g4 Nd5 16. Ng3 Bb7 17. Ne2 Ne3 18. Bxe3 dxe3 19. Qxe3 Bxg2 20. Kxg2 Qd5+ 21. Kg3 Qxa2 22. Rb1 Qd5 23. Qf3 Qd6 24. d4 b5 25. Kg2 b4 26. c4 bxc3 27. bxc3 a5 28. Ra1 Qa6 29. Ra2 Rb5 30. Rfa1 Rfb8 31. Kf2 Bf8 32. Qd3 Qb6 33. Qe4 Qc7 34. Ra4 Rb2 35. Kf1 Rd2 36. R4a2 Rbb2 37. Rxb2 Rxb2 38. Qe5 Qb7 39. Kf2 Rb5 40. Qe3 Qc6 41. Qd3 Qb6 42. c4 Rb3 43. c5 Rxd3 44. cxb6 Rb3 45. Rxa5 Rxb6 1/2-1/2
2024.05.12 Dubai Police Open A 2024
547115 Dau Khuong Duy (2397) Liyanage, Ranindu Dilshan (2362) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nf3 O-O 7. O-O h6 8. h3 c5 9. dxc5 Bxc5 10. a3 a6 11. Bf4 Re8 12. Qd2 Nc6 13. Rfe1 Be6 14. b4 Bf8 15. Ne5 Nd7 16. Nxd7 Qxd7 17. Na4 Qd8 18. Nc5 Bxc5 19. bxc5 Qf6 20. Rab1 Bf5 21. Bd6 b5 22. cxb6 Bxd3 23. b7 Rad8 24. Rxe8+ Rxe8 25. b8=Q Nxb8 26. Rxb8 Rxb8 27. Bxb8 Be4 28. c3 Qb6 29. Be5 Qg6 30. Bg3 Qb6 31. Kh2 1/2-1/2
2024.05.11 Dubai Police Open A 2024
547039 Isik, Alparslan (2472) Dau Khuong Duy (2397) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 a5 11. bxa5 Rxa5 12. Nb3 Ra8 13. Be3 b6 14. a4 Nc5 15. a5 f5 16. f3 f4 17. Bf2 g5 18. Nb5 Bd7 19. axb6 Ra6 20. Ra2 Rxa2 21. Qb1 Ra1 22. Qxa1 cxb6 23. Nxc5 dxc5 24. Qa6 h5 25. Rb1 Rf6 26. Qb7 Nc8 27. Na7 Nxa7 28. Qxa7 Kh7 29. Qb7 Rd6 30. h3 Qf6 31. Qb8 Qg6 32. Ra1 g4 33. hxg4 hxg4 34. Kf1 g3 35. Bg1 Qf6 36. Ra8 Qe7 37. Ra6 Rh6 38. Rxb6 Rxb6 39. Qxb6 Bf8 40. Bd1 Qd6 41. Qa7 Kg8 42. Ke2 Bc8 43. Kd3 Qe7 44. Qb8 Bd7 45. Kc3 Be8 46. Kb3 Kg7 47. Ka3 Bg6 48. Ba4 Kf6 49. Bc6 Qd6 50. Qxd6+ Bxd6 51. Ka4 Bh5 52. Kb5 Ke7 53. Kb6 Kd8 54. Ba4 Kc8 55. Bd1 Be8 56. Bxc5 Bc7+ 57. Ka6 Bd7 58. Be2 Ba4 59. Bb6 Bd6 60. c5 Bf8 61. Bb5 Bb3 62. d6 1-0
2024.05.10 Dubai Police Open A 2024
546973 Dau Khuong Duy (2397) Panesar, Vedant (2464) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bb6 10. a4 a6 11. Bxc6 bxc6 12. a5 Ba7 13. Nbd2 Rb8 14. b3 c5 15. Kh1 Nh5 16. Ne1 Ng7 17. f3 f5 18. Bf2 f4 19. g4 fxg3 20. hxg3 Qd7 21. g4 h5 22. Be3 hxg4 23. fxg4 Rxf1+ 24. Nxf1 Qxg4 25. Qxg4 Bxg4 26. Bxg5 Rxb3 27. Ne3 Be6 28. c4 c6 29. Kg2 Bb8 30. Bd8 Nh5 31. Kf3 Nf4 32. Rd1 Bf7 33. Rd2 Bh5+ 34. Kf2 Kf7 35. Bb6 Ke6 36. N3g2 Ng6 37. Ke3 Rb1 38. Rf2 Nf4 39. Kd2 Nxg2 40. Nxg2 Rb2+ 41. Ke3 Rxf2 42. Kxf2 Kd7 43. Ne3 Bc7 44. Bxc7 Kxc7 45. Ke1 Kd7 46. Nf5 Bg6 47. Ne3 Ke6 48. Kd2 Kf6 49. Nd1 Kg5 50. Ke3 Bh5 51. Nc3 Bg4 52. Na4 Kf6 53. Kd2 Be6 54. Ke3 Bc8 55. Kd2 Kg5 56. Ke3 Kg4 57. Nb6 Bb7 58. Ke2 Kf4 1/2-1/2
2024.05.09 Dubai Police Open A 2024
546923 Chinguun, Sumiya (2349) Dau Khuong Duy (2397) 0-1
1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nf3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Qd4 9. Nxc6 Qxa4 10. Nxa4 bxc6 11. Be3 e5 12. Be2 Nd5 13. Bc5 Nb4 14. Bf3 Bxc5 15. Nxc5 Nxc2+ 16. Kd2 Nd4 17. Rhe1 f6 18. Nb3 Nxf3+ 19. gxf3 Kf7 20. Rac1 Rd8+ 21. Ke3 Rd6 22. Nc5 Bf5 23. Ne4 Bxe4 24. fxe4 Rad8 25. Rc3 f5 26. exf5 gxf5 27. Rec1 Rd2 28. Ra3 R8d6 29. f4 e4 30. Rc5 R6d3+ 31. Rxd3 Rxd3+ 32. Ke2 Kg6 33. h4 Rh3 34. h5+ Kxh5 35. Rxf5+ Kg4 36. Rf7 h5 37. Rxa7 Kxf4 38. Rf7+ Ke5 39. Re7+ Kd5 40. Rd7+ Kc5 41. b3 Rh2+ 42. Ke3 Rxa2 43. Kxe4 Rb2 44. Rb7 h4 45. Kd3 h3 46. Kc3 Rf2 47. Rh7 Rf3+ 48. Kc2 Kd4 49. Rh4+ Ke3 50. Kc3 Kf2+ 51. Kb4 Kg3 52. Rh6 h2 53. Rg6+ Kf2 54. Rh6 Kg2 55. Rg6+ Rg3 0-1
2024.05.08 Dubai Police Open A 2024
546842 Dau Khuong Duy (2397) Rathanvel, V (2472) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Nf6 5. Nc3 g6 6. d3 Bg7 7. O-O O-O 8. Ba4 Nb6 9. Bb3 e5 10. Ne1 Nh5 11. Be3 Bd7 12. Bc2 Be8 13. Rb1 f5 14. b4 f4 15. Bd2 Nd7 16. bxc5 Nxc5 17. Nd5 g5 18. Bc3 Nf6 19. d4 exd4 20. Bxd4 b6 21. Bxc5 dxc5 22. Nd3 Bg6 23. Re1 Nxe4 24. Ne5 Nc3 25. Nxc3 Qxd1 26. Bxd1 Rae8 27. Bf3 Bxe5 28. Bd5+ Kg7 29. Ne4 Bd4 30. Rbd1 h6 31. Nd6 Re5 32. Kf1 a6 33. Rxe5 Bxe5 34. Ne4 Rd8 35. Re1 Bd4 36. g3 Rf8 37. f3 fxg3 38. Nxg3 Re8 39. Nf5+ Kh7 40. Be4 Rf8 41. Nxd4 cxd4 42. Ke2 Rf4 43. Bd5 Rh4 44. Kf2 d3 45. Re7+ Kh8 46. Be4 Bxe4 47. fxe4 d2 48. Rd7 Rxe4 49. Rxd2 Rxc4 50. Rd6 Kg7 51. Rxb6 Rc2+ 52. Kg3 Rxa2 53. h3 h5 54. Rd6 Ra3+ 55. Kg2 Ra2+ 56. Kg3 Ra3+ 57. Kg2 h4 58. Rc6 a5 59. Rc7+ Kg6 60. Rc6+ Kh5 61. Kh2 Ra1 62. Rb6 Ra2+ 63. Kg1 Ra4 64. Rb5 Kg6 65. Kg2 Ra2+ 66. Kg1 a4 67. Ra5 a3 68. Kf1 Kf6 69. Ke1 Ke6 70. Kd1 g4 71. hxg4 h3 0-1
2024.05.07 Dubai Police Open A 2024
546795 Dau Khuong Duy (2397) Sultan, I (2173) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Nc5 10. Rd1 Nxb3 11. cxb3 Be7 12. Nc3 O-O 13. Be3 f6 14. exf6 Bxf6 15. h3 Qd7 16. Rac1 Rad8 17. Bc5 Rfe8 18. Qf1 Bf7 19. Rd2 Na5 20. Be3 h6 21. Rcd1 Qf5 22. Ne2 Nb7 23. Rc1 Rxe3 24. fxe3 c5 25. b4 c4 26. Nc3 Re8 27. Re1 Nd6 28. Nd4 Qxf1+ 29. Kxf1 Bg5 30. Kf2 Bg6 31. Nf3 Bd3 32. Nxg5 hxg5 33. Red1 Ne4+ 34. Nxe4 dxe4 35. a4 a5 36. bxa5 b4 37. Ra1 Ra8 38. a6 Rxa6 39. a5 Kf7 40. Ke1 c3 41. bxc3 bxc3 42. Rda2 Ke7 43. Rc1 Rf6 44. Rf2 Ra6 45. Rf5 c2 46. Kd2 g4 47. hxg4 Rc6 48. Ra1 g6 49. Rd5 Ke6 50. Rd4 Rc5 51. a6 Rc7 52. Rda4 Ra7 53. Rc1 Kf6 54. Rxc2 Kg5 55. Rc6 Kh4 56. Rxg6 Kg3 57. Rd6 1-0
2024.05.06 Dubai Police Open A 2024
554231 Yakubbaeva, Nilufar (2285) Dau Khuong Duy (2397) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O 6. e3 c5 7. Rc1 Nc6 8. dxc5 Be6 9. Be2 Qa5 10. Ng5 Nd8 11. O-O dxc4 12. Bg3 Rc8 13. Nxe6 Nxe6 14. Bxc4 Nxc5 15. Qf3 a6 16. Rc2 b5 17. Be2 Nce4 18. Rfc1 Nxg3 19. hxg3 Rfd8 20. a3 h5 21. Qf4 Qc7 22. Bf3 Qxf4 23. gxf4 Rc7 24. Na2 Rxc2 25. Rxc2 a5 26. Rc5 Rb8 27. b3 e6 28. Nc3 b4 29. axb4 axb4 30. Ne2 Bf8 31. Rc7 Ne8 32. Rd7 Nf6 33. Rc7 Ne8 34. Ra7 Nd6 35. Rd7 Nb5 36. g3 Rc8 37. Rb7 Nc3 38. Nd4 Na2 39. f5 e5 40. Nc6 e4 41. Bxe4 Nc3 42. Bf3 Bd6 43. Nxb4 Rb8 44. Rxb8+ Bxb8 45. Nd3 Kg7 46. Kf1 Kf6 47. fxg6 fxg6 48. Ke1 Bd6 49. Nf4 Bb4 50. Nd3 Bd6 51. Kd2 Na2 52. Nf4 Bb4+ 53. Kd3 Be1 54. Ke2 Ba5 55. Be4 Nc1+ 56. Kd1 Nxb3 57. Bxg6 1-0
2024.05.05 Dubai Police Open A 2024
554167 Dau Khuong Duy (2397) Wu, Yixing (2319) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. Nh3 e6 8. Nf4 Be7 9. Nxg6 fxg6 10. Qd3 Bxh4+ 11. Kd1 Kf7 12. Nc3 hxg4 13. fxg4 g5 14. Be2 Ne7 15. Be3 Rh6 16. Kd2 Ng6 17. Raf1+ Kg8 18. Kc1 Nf4 19. Qd2 Nd7 20. Bd1 Nf8 21. Ne2 N8g6 22. c3 Qe7 23. Rf3 Ng2 24. Rhf1 Nxe3 25. Qxe3 Nf4 26. Bc2 Rf8 27. Kb1 g6 28. Nxf4 gxf4 29. Rxf4 Rxf4 30. Qxf4 1/2-1/2
2024.05.04 Dubai Police Open A 2024
554067 Indjic, A (2603) Dau Khuong Duy (2397) 1-0
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. d5 Na5 8. b3 c5 9. Bb2 a6 10. O-O Rb8 11. Nd2 b5 12. Qc1 e5 13. dxe6 Bxe6 14. cxb5 axb5 15. Nce4 Bf5 16. Nxf6+ Bxf6 17. Ne4 Bxe4 18. Bxe4 Bxb2 19. Qxb2 Qe7 20. Bg2 Rfc8 21. Rfd1 c4 22. Qa3 Qc7 23. Rd5 Nc6 24. Qxd6 Qxd6 25. Rxd6 Nb4 26. Rdd1 Nc2 27. Rac1 Nb4 28. Rd2 cxb3 29. Rxc8+ Rxc8 30. axb3 Rc1+ 31. Bf1 Nc6 32. Rd5 b4 33. Rb5 Rc3 34. Rb6 Nd4 35. Rxb4 Nxb3 36. f4 Kg7 37. Kf2 Nc5 38. Bg2 Rc2 39. Ke3 Ne6 40. Bd5 Rc3+ 41. Kd2 Rc7 42. e4 Re7 43. Kd3 Nf8 44. Kd4 Ra7 45. Rb7 Rxb7 46. Bxb7 Ne6+ 47. Ke5 Kf8 48. Bc8 Nc7 49. f5 gxf5 50. exf5 Nb5 51. f6 Nc3 52. Bf5 h6 53. Bd3 Nd1 54. Kd4 Nf2 55. Bf5 Nd1 56. Bd7 Kg8 57. Kd3 Kh7 58. Kd2 1-0
2024.04.09 Titled Tue 9th Apr Early
577614 Aaditya, Dhingra (2495) Dau Khuong Duy (2368) 1-0
1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d6 6. Nc3 Nf6 7. Be2 O-O 8. O-O Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. Be3 Nd7 12. Rc1 Rc8 13. d5 Nce5 14. Be2 Nc4 15. Bxc4 Rxc4 16. Qb3 Rc7 17. Bxa7 Qa8 18. Be3 Rfc8 19. a4 Nc5 20. Qc2 Bxc3 21. Qxc3 Qxa4 22. b4 Na6 23. Qd2 Rxc1 24. Rxc1 Rxc1+ 25. Qxc1 Qxb4 26. Bh6 Qc5 27. Qb2 f6 28. Qxb7 Qa5 29. Qc8+ 1-0
2024.04.09 Titled Tue 9th Apr Early
577986 Dau Khuong Duy (2368) Postnikov, Artem (2176) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 Qe7 10. Bh6 Bxh6 11. Qxh6 Nf8 12. Qg7 f6 13. Qxh8 Be6 14. g4 O-O-O 15. g5 Nd7 16. gxf6 Nxf6 17. Qxd8+ Kxd8 18. Nxe5 Nh5 19. Ne2 Qf6 20. Ng4 Qxb2 21. Kd2 Qb4+ 22. Nc3 Qd4 23. Ne2 Qb4+ 24. Nc3 Qd4 25. Ne3 Nf4 26. Rhb1 c4 27. Ne2 Nxe2 28. Kxe2 cxd3+ 29. cxd3 Kc7 30. h4 Qf6 31. a4 Qxh4 32. Rh1 Qe7 33. a5 a6 34. f4 Bg8 35. Rag1 Bb3 36. f5 gxf5 37. Nxf5 Qe5 38. Rxh7+ Kb8 39. Rgg7 Qb2+ 40. Kf3 Be6 41. Rxb7+ Qxb7 42. Rxb7+ Kxb7 43. Nd6+ Kc7 44. Ne8+ Kd7 45. Ng7 Bh3 46. Ke3 c5 47. Nh5 1-0
2024.04.09 Titled Tue 9th Apr Early
578238 Balla, Ta (2291) Dau Khuong Duy (2368) 0-1
1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. c4 d6 6. Nc3 Nbd7 7. Be2 e5 8. d4 Re8 9. O-O e4 10. Nd2 Nf8 11. Re1 h5 12. f3 Bf5 13. fxe4 Bg4 14. h3 Bxe2 15. Qxe2 c5 16. Rf1 Ne6 17. e5 dxe5 18. dxe5 Nd7 19. Nd5 Ng5 20. h4 Ne6 21. Qf2 Rf8 22. Ne4 Kh8 23. Rad1 Nxe5 24. Ndf6 Qc7 25. Qg3 Ng4 26. Qh3 Rad8 27. Nd5 Qc6 28. Bxg7+ Kxg7 29. Qg3 f5 30. Nec3 Qd6 31. Qf3 Qe5 32. Rde1 a6 33. g3 b5 34. Kg2 b4 35. Na4 Nc7 36. Nxc7 Rd2+ 0-1
2024.04.09 Titled Tue 9th Apr Early
578457 Dau Khuong Duy (2368) Goltseva, Ekaterina (2304) 1-0
1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 e6 6. O-O b5 7. Nxd4 cxd4 8. Ne2 Bc5 9. c3 dxc3 10. bxc3 Ne7 11. Bc2 Bb7 12. d4 Ba7 13. Qd3 f5 14. Qg3 O-O 15. e5 Nd5 16. Bb3 Kh8 17. h4 Rc8 18. h5 Qe8 19. h6 gxh6 20. Bxd5 Bxd5 21. Bxh6 Rg8 22. Bg5 h6 23. Qh3 Qg6 24. Bf6+ Kh7 25. f3 Bc4 26. Nf4 Qg3 27. Qxg3 Rxg3 28. Rfd1 Rcg8 29. Kf2 Rf8 30. Kxg3 Re8 31. Kf2 1-0
2024.04.09 Titled Tue 9th Apr Early
578813 Nazari, Arad (2370) Dau Khuong Duy (2368) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. O-O Nf6 8. c4 Bc6 9. Nc3 e6 10. b3 Be7 11. a4 O-O 12. Ba3 Qa5 13. b4 Qc7 14. Rfd1 Rfd8 15. Rac1 Rac8 16. b5 Be8 17. Qe3 Ng4 18. Qe1 Bf6 19. Ne2 a5 20. Nf4 b6 21. Nh5 Be7 22. h3 Nf6 23. Nxf6+ Bxf6 24. Qe3 h6 25. Rd3 Be7 26. Bb2 Bf8 27. Nd4 Qc5 28. Qe2 Qg5 29. Rg3 Qe7 30. Qg4 g6 31. h4 Bg7 32. h5 g5 33. Qe2 Rc5 34. f4 Rdc8 35. Nb3 Bxb2 36. Qxb2 Rxc4 37. Rxc4 Rxc4 38. fxg5 hxg5 39. h6 e5 40. Qd2 f6 41. Qd5+ Bf7 42. h7+ Kxh7 43. Rh3+ Kg7 44. Qa8 Bg8 45. Nd2 Rc1+ 46. Kh2 g4 47. Rh4 f5 48. Rh5 f4 49. Nc4 g3+ 50. Kh3 Rh1+ 51. Kg4 Be6+ 52. Kf3 Rxh5 53. Nxb6 Rh1 54. Qxa5 Qc7 0-1
2024.04.09 Titled Tue 9th Apr Early
579020 Dau Khuong Duy (2368) Shuvalov, E (1993) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 g6 8. Bd3 Qa5 9. Bd2 c4 10. Be2 Bd7 11. h4 h6 12. Nh3 O-O-O 13. Qf4 Rh7 14. O-O Rf8 15. Qg3 Nge7 16. Rfd1 Nf5 17. Qf4 Qd8 18. h5 g5 19. Qh2 f6 20. exf6 Qxf6 21. f4 g4 22. Bxg4 Rg7 23. Nf2 Rfg8 24. Bh3 Ng3 25. Re1 Ne7 26. f5 Nexf5 27. Bxf5 Qxf5 28. Rac1 Nxh5 29. Re5 Rxg2+ 30. Qxg2 Rxg2+ 31. Kxg2 Nf4+ 32. Kf3 Qf6 33. Bxf4 Be8 34. Rh1 h5 35. Ke3 Bg6 36. Rg1 Bf5 37. Bg5 Qf8 38. Kd2 Qxa3 39. Nd1 Qa2 40. Ne3 Be4 41. Be7 Kd7 42. Bf6 b5 43. Rg7+ Kd6 44. Be7+ Kd7 45. Bc5+ 1-0
2024.04.09 Titled Tue 9th Apr Early
579269 Dau Khuong Duy (2368) Martinez Alcantara, Jose Eduardo (2603) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 e6 6. O-O Be7 7. d4 cxd4 8. Qxd4 O-O 9. Rd1 Qc7 10. a5 a6 11. Bf1 h6 12. h3 e5 13. Qc4 Nc5 14. Be3 Be6 15. Nd5 Bxd5 16. exd5 Rac8 17. b4 Ncd7 18. Qxc7 Rxc7 19. c4 Rcc8 20. Rac1 Rfd8 21. g3 Bf8 22. Bg2 g6 23. Nd2 Ne8 24. Nb3 f5 25. c5 Nc7 26. c6 bxc6 27. dxc6 Nf6 28. Bb6 d5 29. Nc5 Bxc5 30. Rxc5 Rd6 31. Bf1 Nfe8 32. b5 axb5 33. Bxb5 Nxb5 34. Rxb5 Rdxc6 35. Rbxd5 e4 36. Rd8 Rxd8 37. Rxd8 Kf7 38. Ra8 Nd6 39. Be3 Nc4 40. Bxh6 Rd6 41. Bf4 Rd1+ 42. Kg2 Ra1 43. a6 Ra2 44. Kf1 Ra1+ 45. Kg2 Ra2 46. a7 e3 47. Rc8 e2 48. a8=Q Rxa8 49. Rc7+ Ke6 50. Rc6+ Kd5 0-1
2024.04.09 Titled Tue 9th Apr Early
579525 Shkapenko, P (2390) Dau Khuong Duy (2368) 1/2-1/2
1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 e6 7. Qd2 h6 8. Nge2 Nge7 9. O-O Nd4 10. Nd1 Nec6 11. Nc1 Ne5 12. f3 g5 13. c3 Ndc6 14. Nf2 b6 15. f4 Ng6 16. Ne2 gxf4 17. Nxf4 Nxf4 18. Bxf4 Bb7 19. Ng4 Qe7 20. Bxh6 Bxh6 21. Nxh6 Rf8 22. Ng4 O-O-O 23. Nf6 Rh8 24. d4 Kb8 25. Rad1 Qc7 26. b4 cxd4 27. cxd4 e5 28. Rc1 Qe7 29. Nd5 Qf8 30. dxe5 dxe5 31. Qg5 Rg8 32. Qf6 Rd6 33. Qxf7 Qd8 34. Kh1 Rh8 35. Qf5 a6 36. h4 Ka7 37. Rc3 Bc8 38. Qf2 Bb7 39. a4 Nd4 40. Rfc1 Rh7 41. Ne3 Rhd7 42. Ng4 Qe7 43. Qe3 Rg6 44. Nf2 Qxb4 45. Nd3 Qd6 46. a5 b5 47. Rc5 Re6 48. Rd5 Bxd5 49. exd5 Ree7 50. Rd1 Rc7 51. Nxe5 Qxe5 52. Qxd4+ Qxd4 53. Rxd4 Re1+ 54. Kh2 Rd7 55. d6 Re6 56. g4 Rdxd6 57. Rf4 Re7 58. g5 Rd2 59. Kg3 Re3+ 60. Bf3 b4 61. Rxb4 Rdd3 62. Rf4 Ra3 63. g6 Re1 64. h5 Rg1+ 65. Kf2 Rg5 66. h6 Ra2+ 67. Ke3 Ra3+ 68. Kf2 Ra2+ 69. Ke3 Rxg6 70. Rf7+ Kb8 71. h7 Ra3+ 72. Kd4 Rh6 73. Rf8+ Kc7 74. h8=Q Rxh8 75. Rxh8 Rxf3 76. Rh6 Rf4+ 77. Kc5 Rf5+ 78. Kb4 Rb5+ 79. Ka4 Kb7 80. Rb6+ Rxb6 81. axb6 Kxb6 82. Kb4 a5+ 83. Ka4 Ka6 84. Ka3 Kb5 85. Kb3 a4+ 86. Ka3 Ka5 87. Kb2 Kb4 88. Ka2 a3 89. Kb1 Kb3 90. Ka1 a2 1/2-1/2
2024.04.09 Titled Tue 9th Apr Early
579725 Sadykov, Ra (2313) Dau Khuong Duy (2368) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 O-O 9. O-O Nxd4 10. Bxd4 Be6 11. Rc1 a5 12. Qd2 Nd7 13. Nd5 Bxd4 14. Qxd4 Bxd5 15. exd5 Qb6 16. Qd2 Qb4 17. Rc3 Nf6 18. Bf3 Rfc8 19. Rfc1 a4 20. Qe2 Rc7 21. g3 a3 22. b3 Rac8 23. Re3 Kf8 24. Re1 b5 25. Rxe7 bxc4 26. bxc4 Kg7 27. Rxc7 Rxc7 28. Rc1 Nd7 29. Qe3 Ne5 30. Be2 Qb2 31. Rc3 Re7 32. Rxa3 f6 33. Ra7 Rxa7 34. Qxa7+ Kh6 35. Qe3+ g5 36. a3 Kg7 37. Kg2 Qa2 38. Bf1 h5 39. Qa7+ Kg6 40. Qe7 Qxa3 41. Qe8+ Kg7 42. Qe7+ Kg6 43. Qe8+ Kh6 44. Qf8+ Kg6 45. Qg8+ Kh6 46. Qf8+ Kg6 47. Qg8+ Kf5 48. Qh7+ Ng6 49. Qd7+ Ke4 50. Qe6+ Ne5 51. Qxf6 Kd4 52. Qxg5 Qf3+ 53. Kg1 Ng4 54. Qf4+ Qxf4 55. gxf4 Ke4 56. h3 Nf6 57. Bg2+ Kxf4 58. Kh2 Nd7 59. Kg1 h4 60. Kf1 Nc5 61. Ke2 Nb3 62. Kd3 Nc5+ 63. Kd4 Nb3+ 64. Kc3 Nc5 65. Bf1 Ne4+ 66. Kd4 Nc5 67. Be2 Ne4 68. Bg4 Nxf2 69. c5 dxc5+ 70. Kxc5 Ke5 71. d6 Ne4+ 72. Kc4 Nxd6+ 73. Kd3 Kf4 74. Ke2 Kg3 75. Kf1 Nf7 76. Kg1 Ng5 77. Kh1 Ne4 78. Kg1 Nf2 79. Kf1 Nd3 80. Kg1 Nf4 81. Kh1 Kf2 82. Kh2 Ng2 83. Kh1 Ne1 84. Kh2 Kf1 85. Kh1 Nd3 86. Kh2 Nf2 87. Bc8 Ke2 88. Bd7 Ke3 89. Kg2 Nd3 90. Bg4 Nf4+ 91. Kh2 Kf2 92. Bc8 Ng2 93. Bg4 Ne1 94. Bc8 Nf3+ 95. Kh1 Kg3 96. Bd7 Ne5 97. Bc8 Nc4 98. Kg1 Nd6 99. Bg4 Nf7 100. Kh1 Nh8 101. Kg1 Ng6 102. Kh1 Nf4 103. Kg1 Nd5 104. Kh1 Nf6 105. Kg1 Ne4 106. Kh1 Kf2 107. Kh2 Ng3 108. Bc8 Nf1+ 109. Kh1 Nd2 110. Kh2 Kf1 111. Kh1 Kf2 112. Kh2 Nf3+ 113. Kh1 Ng5 114. Kh2 Ne4 115. Bd7 Ng3 116. Bc8 Ke3 117. Bd7 Kf4 118. Kg2 Ke5 119. Bg4 Kf4 120. Bc8 Ne4 121. Bg4 Ng5 122. Bc8 Ke3 1/2-1/2
2024.04.09 Titled Tue 9th Apr Early
579770 Dau Khuong Duy (2368) Adireddy, Arjun (2300) 1-0
1. e4 c5 2. Nf3 e6 3. b3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. exd5 Qxd5 7. Qe2 Nc6 8. Bb2 Nf6 9. Nc3 Qd7 10. O-O-O Be7 11. Ne4 Nxe4 12. Qxe4 O-O-O 13. Bxg7 Rhg8 14. Bc3 Rxg2 15. Qxh7 Rxf2 16. Rhf1 Rxf1 17. Rxf1 f5 18. Re1 Bf8 19. Qg6 Re8 20. h4 Ne7 21. Qxe6 Qxe6 22. Rxe6 Kd7 23. Re5 Kd6 24. Re2 Rc8 25. Be5+ Kd7 26. h5 Nd5 27. Nh4 Ke6 28. c4 1-0
2024.04.09 Titled Tue 9th Apr Early
579942 Dau Khuong Duy (2368) Sarana, A (2703) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 e5 8. h3 Be7 9. d4 cxd4 10. cxd4 exd4 11. Nxd4 d5 12. e5 Ne4 13. Nxc6 bxc6 14. Be3 O-O 15. Nd2 Nc5 16. Rc1 Ne6 17. Nb3 f5 18. Nc5 f4 19. Nxe6 Bxe6 20. Bc5 f3 21. g3 Bxc5 22. Rxc5 Qd7 23. h4 Bh3 24. Bd3 Rae8 25. Qc2 Bg2 26. Bxh7+ Kh8 27. e6 Rxe6 0-1
2024.04.02 Titled Tue 2nd Apr Early
583495 Dau Khuong Duy (2368) Dinu, DD (2190) 1/2-1/2
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 e4 5. Ng5 Qe7 6. Qc2 Nb4 7. Qb1 d5 8. a3 Nd3+ 9. Bxd3 exd3 10. Qxd3 dxc4 11. Qxc4 h6 12. Nf3 Be6 13. Qe2 O-O-O 14. O-O g5 15. d4 g4 16. Ne5 h5 17. e4 Rxd4 18. Nb5 Ra4 19. Qc2 Ra5 20. a4 Qc5 21. Qd2 Rxb5 22. axb5 Qxe5 23. Rxa7 b6 24. Ra8+ Kb7 25. Qd8 Bg7 26. Rb8+ Ka7 27. Ra8+ Kb7 28. Rb8+ Ka7 29. Ra8+ Kb7 1/2-1/2
2024.04.02 Titled Tue 2nd Apr Early
583787 Dziewonski, Dariusz (2289) Dau Khuong Duy (2368) 0-1
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. O-O-O a5 13. Nd5 a4 14. Nxf6+ Bxf6 15. Bd5 Bxd4 16. Qxd4 Rc8 17. e5 Bf5 18. c3 a3 19. bxa3 e6 20. Be4 Bxe4 21. fxe4 Qg5+ 22. Kb1 dxe5 23. Qd2 Qe7 24. Qd6 Qa7 25. Kb2 Qe3 26. Qxe5 Qe2+ 27. Kb3 Ra8 28. Rhe1 Rxa3+ 29. Kxa3 Ra8+ 30. Kb3 Qxa2+ 31. Kb4 Qc4# 0-1
2024.04.02 Titled Tue 2nd Apr Early
584111 Dau Khuong Duy (2368) Rogov, Matfey (2191) 1-0
1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. Nc3 Nxc3 8. bxc3 Bd6 9. O-O O-O 10. Qh5 g6 11. Qxd5 Qh4 12. g3 Qh3 13. Qg2 Qh5 14. Re1 Bg4 15. Be4 Rae8 16. Bd2 c6 17. f3 Bh3 18. Qf2 f5 19. Bd3 f4 20. g4 Qg5 21. Rxe8 Rxe8 22. Re1 Rf8 23. Kh1 Kg7 24. c4 Rf7 25. Bc3 Kh6 26. d5 cxd5 27. cxd5 Re7 28. Be4 b6 29. Bd4 Rc7 30. Bd3 Re7 31. Re6 Rxe6 32. dxe6 Be7 33. Bf1 Bxf1 34. Qxf1 Qh4 35. Be5 g5 36. Bc3 Kg6 37. Qd3+ Kh6 38. Kg2 Bc5 39. Qe2 Kg6 40. e7 Bxe7 41. Qe6+ Bf6 42. Qxf6# 1-0
2024.04.02 Titled Tue 2nd Apr Early
584271 Suleymanli, Suleyman (2246) Dau Khuong Duy (2368) 1-0
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nc6 7. Nc3 a6 8. Qc2 Rb8 9. Rd1 Bd7 10. b3 b5 11. cxb5 axb5 12. Bb2 b4 13. Ne4 Nxe4 14. Qxe4 Na5 15. Rac1 c5 16. Qc2 Rc8 17. dxc5 Rxc5 18. Qd2 Bxb2 19. Rxc5 dxc5 20. Qxb2 Qc7 21. h4 Bg4 22. Ne5 Be6 23. h5 Rd8 24. Rxd8+ Qxd8 25. h6 f6 26. Nd3 Qd6 27. Qc2 c4 28. bxc4 Nxc4 29. Qa4 Kf7 30. Qa8 g5 31. Qh8 Bf5 32. Qg7+ Ke8 33. Qg8+ Kd7 34. Qxc4 Be6 35. Nc5+ 1-0
2024.04.02 Titled Tue 2nd Apr Early
584620 Dau Khuong Duy (2368) Gurevich, D (2357) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nf6 5. Nc3 Nc6 6. O-O g6 7. d4 cxd4 8. Nxd4 Bg7 9. Be3 Ng4 10. Nxc6 bxc6 11. Bxc6 Nxe3 12. Bxd7+ Qxd7 13. fxe3 Bxc3 14. bxc3 Qe6 15. Qa4+ Kf8 16. c5 dxc5 17. Rad1 Kg7 18. Rd5 Rab8 19. Rxc5 Rb2 20. Qd4+ f6 21. e5 f5 22. a4 Rhb8 23. Rc7 R8b7 24. Rxb7 Rxb7 25. e4 Rd7 26. exf5 gxf5 27. Qf4 Rd3 28. Qg5+ Qg6 29. Qxe7+ Kh6 30. Qh4+ Kg7 31. Qc4 Rd2 32. Qc7+ Kh6 33. Qb7 f4 34. Qf3 1-0
2024.04.02 Titled Tue 2nd Apr Early
584894 Hamitevici, V (2445) Dau Khuong Duy (2368) 0-1
1. Nf3 Nf6 2. e3 g6 3. d4 Bg7 4. c4 O-O 5. Be2 d6 6. Nc3 Nbd7 7. O-O e5 8. Qc2 Qe7 9. b4 Re8 10. a4 e4 11. Nd2 Nf8 12. Ba3 Bf5 13. Rfc1 h5 14. b5 h4 15. h3 N8h7 16. Qd1 Ng5 17. Qf1 Qd7 18. Kh2 c5 19. bxc6 bxc6 20. Nb3 Bf8 21. Rab1 Be7 22. Na5 Bd8 23. Rb7 Qc8 24. Nb5 Bxa5 25. Nxd6 Bc7 26. Rcb1 Rb8 27. Rxb8 Bxb8 28. Kh1 Bxd6 29. Bxd6 Nxh3 30. gxh3 Bxh3 31. Qg1 Qf5 32. Qh2 Bg4 33. Bxg4 Nxg4 34. Qf4 Nxf2+ 35. Kg2 Ng4 36. Rb7 Qe6 37. d5 cxd5 38. c5 d4 39. exd4 e3 40. Be5 Nxe5 41. dxe5 Qd5+ 42. Qf3 h3+ 43. Kg3 Qxe5+ 44. Kxh3 Qe6+ 45. Kg3 e2 0-1
2024.04.02 Titled Tue 2nd Apr Early
585259 Dau Khuong Duy (2368) Kacprzak, Kacper (2255) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Kf8 8. Bd3 Qa5 9. Bd2 Qa4 10. h4 Nbc6 11. Nf3 c4 12. Be2 Qxc2 13. h5 h6 14. Rh3 b6 15. Rc1 Qe4 16. Qxe4 dxe4 17. Nh4 Na5 18. f3 Bb7 19. fxe4 Bxe4 20. Kf2 Nd5 21. Re1 Bh7 22. Bf3 Rd8 23. g4 Nb3 24. Bxd5 Nxd2 25. Bg2 Ke7 26. Rg3 Rhg8 27. g5 hxg5 28. Rxg5 Nb3 29. Kg1 Bd3 30. Rg3 Rh8 31. Bf3 Rdg8 32. Ng2 g6 33. hxg6 Rxg6 34. Rxg6 Bxg6 35. Nf4 Bf5 36. Kf2 Rh2+ 37. Bg2 Rh4 38. Ke3 Rg4 39. Bf3 Rh4 40. Ng2 Rh3 41. Nf4 Rh4 42. Ng2 Rh8 43. Nf4 b5 44. d5 exd5 45. Nxd5+ Kd7 46. Nf6+ Ke7 47. Nd5+ Kd7 48. Nf6+ Kc7 49. Nd5+ Kb8 50. Ne7 Be6 51. Nc6+ Kc7 52. Nd4 Bd7 53. Bd5 Rh3+ 54. Nf3 Bg4 55. Rf1 Be6 56. Bxe6 fxe6 57. Kf4 a6 58. Rd1 Nc5 59. Rd6 Rh8 60. Nd4 Rh4+ 61. Kg5 Rh3 62. Rc6+ Kd7 63. Rxc5 Rxc3 64. Kf6 Rd3 65. Nc6 Rf3+ 66. Kg5 Rxa3 67. Nb8+ Ke7 68. Nc6+ Kd7 69. Nb8+ Ke7 70. Nc6+ Kd7 1/2-1/2
2024.04.02 Titled Tue 2nd Apr Early
585391 Vetoshko, V (2505) Dau Khuong Duy (2368) 0-1
1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 g6 5. Nc3 Bg7 6. Nf3 d6 7. Be2 Nf6 8. O-O O-O 9. Nd5 Nd7 10. c3 a5 11. Bg5 Nc5 12. Qe3 Ne6 13. Bh4 h6 14. Rad1 a4 15. a3 Ra5 16. h3 Bd7 17. Rfe1 Rc5 18. Bd3 Nc7 19. Bc2 g5 20. Bg3 Ne6 21. e5 Qa5 22. Qe4 Rc8 23. exd6 Nf8 24. dxe7 Ng6 25. Bd6 Rb5 26. Nc7 Rxb2 27. e8=Q+ Bxe8 28. Nxe8 Bxc3 29. Re2 Bg7 30. Rd5 Qc3 31. Nxg7 Kxg7 32. h4 g4 33. Ne5 Ncxe5 34. Bxe5+ Nxe5 35. Rxe5 Rxc2 36. Qxg4+ Kf8 37. Rxc2 Qa1+ 0-1
2024.04.02 Titled Tue 2nd Apr Early
585550 Dau Khuong Duy (2368) Shirov, A (2661) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 d6 8. a4 Rb8 9. axb5 axb5 10. Nc3 Bg4 11. Be3 Nd4 12. Bxd4 Bxd4 13. h3 Bxf3 14. Qxf3 O-O 15. Ra6 Bxc3 16. bxc3 Ra8 17. Rfa1 Rxa6 18. Rxa6 Qc8 19. Ra2 c5 20. Bd5 Nxd5 21. exd5 Qb7 22. g3 Ra8 23. Rxa8+ Qxa8 24. Qf5 Qd8 25. Qe4 g6 26. c4 b4 27. f4 exf4 28. Qxf4 Kg7 29. d4 Qb6 30. dxc5 Qxc5+ 31. Kf1 h6 32. h4 h5 33. Ke2 Kf8 34. Kd3 Qc7 35. Qf6 Qe7 36. Qh8# 1-0
2024.04.02 Titled Tue 2nd Apr Early
585872 Dau Khuong Duy (2368) Zou, Chen (2449) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Nc3 e6 6. Be3 Ne7 7. Qd2 h5 8. gxh5 Rxh5 9. O-O-O Nf5 10. Nge2 c5 11. f4 Nc6 12. Bf2 Ncxd4 13. Nxd4 Nxd4 14. Be2 Nxe2+ 15. Nxe2 d4 16. Ng3 Rh3 17. Qe2 Bc6 18. Rhe1 Qd5 19. Kb1 Qf3 20. Qxf3 Bxf3 21. Rd3 Bd5 22. Bg1 Be7 23. c3 dxc3 24. Rxc3 c4 25. a3 b5 26. Rd1 g6 27. Ka1 a5 28. Re3 b4 29. f5 Bc5 30. fxg6 fxg6 31. Re2 Be7 32. Re3 bxa3 33. bxa3 Rb8 34. Rc3 Rb3 35. Rxb3 cxb3 36. Kb2 Rh4 37. Rd4 Rxd4 38. Bxd4 Kd7 39. a4 Kc6 40. Ne2 Bc4 41. Nf4 g5 42. Ng6 Bb4 0-1
2024.03.24 Hanoi GMA2 March 2024
442962 Dau Khuong Duy (2359) Tran Tuan Minh (2465) 1-0
1. e4 c5 2. Nc3 a6 3. Nge2 b5 4. d4 cxd4 5. Nxd4 Bb7 6. a3 e6 7. g3 Nf6 8. Bg2 b4 9. axb4 Bxb4 10. O-O d6 11. Re1 O-O 12. e5 Bxg2 13. exf6 Bb7 14. fxg7 Re8 15. Ne4 Nd7 16. c3 Bc5 17. Nb3 Ne5 18. Nbxc5 dxc5 19. Qh5 f6 20. Qxe8+ Qxe8 21. Nxf6+ Kf7 22. Nxe8 Nf3+ 23. Kf1 Nxh2+ 24. Ke2 Rxe8 25. Ra4 Kxg7 26. Be3 Bc6 27. Rf4 e5 28. Rh4 Nf3 29. Rh6 Be4 30. Rd1 Rb8 31. Rd7+ Kg8 32. Bc1 Bf5 33. Rdd6 e4 34. Rb6 Re8 35. Bf4 Bd7 36. Rb8 Rxb8 37. Bxb8 Kg7 38. Rb6 Bb5+ 39. Ke3 Bd3 40. Bd6 c4 41. Rxa6 Kg6 1-0
2024.03.24 Hanoi GMA2 March 2024
442968 Azarya, J (2389) Dau Khuong Duy (2359) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 O-O 9. f3 Nxd4 10. Bxd4 Be6 11. O-O Nd7 12. Bxg7 Kxg7 13. Kh1 Nf6 14. f4 Rc8 15. Qd4 Qb6 16. Qxb6 axb6 17. b3 b5 18. Nxb5 Nxe4 19. Rad1 Bd7 20. Bf3 Bxb5 21. Bxe4 Bc6 1/2-1/2
2024.03.23 Hanoi GMA2 March 2024
442957 Vaz, Ethan (2409) Dau Khuong Duy (2359) 1/2-1/2
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Na3 cxd4 7. Bc4 Qe4+ 8. Be3 Nh6 9. Nb5 Na6 10. cxd4 O-O 11. Nc3 Qc6 12. Qb3 Nf5 13. O-O Nd6 14. Be2 Nc7 15. Rfd1 Qe8 16. d5 Bg4 17. h3 Bxf3 18. Bxf3 Ncb5 19. Ne2 Nf5 20. Bc5 Nbd6 21. Rac1 Qd8 22. Qb4 Bf6 23. g3 a5 24. Qb3 a4 25. Qb4 Qa5 26. Qxa5 Rxa5 27. Ba3 Nb5 28. Bb4 Raa8 29. Rc5 Nfd6 30. Rc2 a3 31. b3 Bb2 32. Rdd2 h5 33. g4 hxg4 34. hxg4 Be5 35. Bg2 g5 36. Bc5 Rfc8 37. Be3 Bf6 38. f4 gxf4 39. Bxf4 Bb2 40. Kf2 Kg7 41. Ke3 Kg6 42. Kd3 Nc7 43. Nd4 Na6 44. Rxc8 Rxc8 45. Nc2 Nc5+ 46. Ke2 Nce4 47. Bxd6 Nxd2 48. Bxa3 Nxb3 49. Be4+ Kg5 1/2-1/2
2024.03.22 Hanoi GMA2 March 2024
442946 Mohammad Fahad, Rahman (2426) Dau Khuong Duy (2359) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nc6 7. d5 Na5 8. b3 c5 9. Bb2 a6 10. O-O Rb8 11. Nd2 b5 12. Qc1 bxc4 13. bxc4 Bh6 14. e3 Bf5 15. Nd1 Ng4 16. Re1 Ne5 17. Bf1 Bg4 18. Bc3 Bg7 19. f4 Bxd1 20. Rxd1 Nd7 21. Bh3 Bxc3 22. Qxc3 Nf6 23. e4 Qb6 24. e5 Nh5 25. Rab1 Qc7 26. exd6 exd6 27. f5 Rxb1 28. Rxb1 Qd8 29. Rf1 Nb7 30. f6 Qe8 31. g4 Qe2 32. gxh5 Re8 33. Nf3 1-0
2024.03.22 Hanoi GMA2 March 2024
442953 Dau Khuong Duy (2359) Namitbir, Singh Walia (2385) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. h3 O-O 9. d4 Bb6 10. Re1 h6 11. Be3 Re8 12. Nbd2 exd4 13. cxd4 Nb4 14. Qb1 c5 15. a3 Nc6 16. e5 dxe5 17. dxc5 Ba7 18. Bc2 b4 19. Ne4 Rb8 20. Rd1 Qe7 21. Ba4 Bb7 22. Nd6 Rf8 23. Nf5 Qc7 24. Rd6 Ne7 25. Nxh6+ Kh8 26. Ng5 Ned5 27. Ng4 e4 28. Nxf6 Nxf6 29. Qd1 Kg8 30. axb4 a5 31. Bb3 Ba8 32. Rxa5 Rxb4 33. Rda6 Bb8 34. Rxa8 Rd8 35. Bxf7+ Kh8 36. Rxb8 Qxb8 37. Qe1 Rxb2 38. Ra1 Nd5 39. f4 Rxg2+ 40. Kxg2 Nxf4+ 41. Kh1 g6 42. Qc3+ 1-0
2024.03.21 Hanoi GMA2 March 2024
442944 Dau Khuong Duy (2359) Laylo, D (2408) 1/2-1/2
1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. Nf3 exd4 7. Qxd4 Nc6 8. Qxd8+ Nxd8 9. Be2 Bb4 10. Bd2 O-O 11. a3 Bxc3 12. Bxc3 Na4 13. Bd4 Nc6 14. O-O-O Re8 15. Rhe1 Nxd4 16. Nxd4 c6 17. Bf3 Rxe1 18. Rxe1 Bd7 19. Kc2 Kf8 20. b4 Rc8 21. Kb3 Nb6 22. c5 Na8 23. a4 Nc7 24. Kc4 a6 25. g3 g6 26. Kc3 Be6 27. h4 Nd5+ 28. Bxd5 Bxd5 29. a5 h6 30. Nc2 Be6 31. Re5 Ke7 32. Nd4 Kf6 33. f4 Rd8 34. Kd3 Bf5+ 35. Kc3 Be6 36. Re3 Bg4 37. Re5 Be6 38. Rd5 1/2-1/2
2024.03.20 Hanoi GMA2 March 2024
442934 Tran, Dang Minh Quang (2269) Dau Khuong Duy (2359) 1/2-1/2
1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. d4 d6 6. h3 c5 7. e3 Nc6 8. Nge2 Bd7 9. O-O Rb8 10. b3 a6 11. dxc5 dxc5 12. e4 Qc8 13. Be3 Bxh3 14. Bxc5 Bxg2 15. Kxg2 b5 16. cxb5 axb5 17. b4 Qe6 18. Qb3 Qxb3 19. axb3 Nd7 20. Rac1 Rfc8 21. Rfd1 Nxc5 22. bxc5 e6 23. Na2 b4 24. Rc4 Bf8 25. Nec1 Rb5 26. Nd3 Rd8 27. Rcc1 Ra8 28. Rd2 Ra3 29. Naxb4 Nxb4 30. Nxb4 Rxb4 31. c6 Rb8 32. b4 Be7 33. Rd7 Kf8 34. Rb7 Rxb7 35. cxb7 Bd6 36. b5 Rb3 1/2-1/2
2024.03.20 Hanoi GMA2 March 2024
442935 Dau Khuong Duy (2359) Nguyen Van Huy (2356) 1/2-1/2
1. c4 e6 2. Nf3 Nf6 3. e3 d5 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. O-O O-O 9. h3 Bd7 10. d4 cxd4 11. Bxc6 bxc6 12. exd4 Ne4 13. Nc3 Rc8 14. Ne5 Nxc3 15. Bxc3 Bf5 16. Qd2 f6 17. Nd3 Bb8 18. Nc5 Qd6 19. f4 Rfe8 20. Rfe1 Rxe1+ 1/2-1/2
2024.03.19 Hanoi GMA2 March 2024
442926 Dau Khuong Duy (2359) Quizon, Daniel (2432) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. d4 cxd4 8. Qxd4 Bb7 9. O-O e6 10. h3 Be7 11. b3 Qc7 12. Bb2 O-O 13. Rfe1 Rac8 14. Rad1 Rfd8 15. Qe3 h6 16. Bf1 Nc5 17. Nd2 Ncd7 18. Nc4 Bf8 19. Qd4 d5 20. exd5 exd5 21. Nd2 Nc5 22. Ne2 Nce4 23. Nxe4 dxe4 24. Qe5 Rxd1 25. Qxc7 Rxc7 26. Rxd1 Rxc2 27. Bxf6 gxf6 28. Rd7 Bc8 29. Rd8 Kg7 30. Ng3 Be7 31. Re8 Bc5 32. Nxe4 Bd4 33. Rd8 Be5 34. g4 Be6 35. Bxa6 Bxb3 36. Bb5 Ra2 37. Nd6 Ra1+ 38. Kg2 Bd5+ 39. f3 Ra2+ 40. Kf1 Bxd6 41. Rxd6 Bxf3 42. Bc6 Bxc6 43. Rxc6 Rb2 44. Rc7 Kg6 45. Kg1 Rb4 46. Rb7 Kg5 47. Kg2 f5 48. gxf5 f6 49. Ra7 Rb2+ 50. Kg3 Rb3+ 51. Kg2 Kxf5 52. a5 Kf4 53. axb6 Rb2+ 54. Kg1 Rxb6 55. Ra4+ Kg3 56. Ra3+ Kh4 57. Rf3 h5 58. Kg2 Rb2+ 59. Kg1 Kg5 60. Kf1 f5 61. Kg1 f4 62. Ra3 Re2 63. Rb3 Re3 64. Rb5+ Kh4 65. Kg2 Rg3+ 66. Kf2 Rxh3 67. Rb8 Rg3 68. Rf8 Kg4 69. Rg8+ Kh3 70. Rf8 Rg4 71. Rf7 h4 72. Rf8 Kh2 73. Rh8 h3 74. Rh7 Rg2+ 75. Kf3 Rg3+ 76. Kf2 Ra3 77. Rg7 Rb3 78. Rg8 Rg3 79. Rh8 Rg7 80. Rh6 Ra7 81. Rg6 Ra3 82. Rg7 Rb3 83. Rg6 Rb1 84. Rg7 Kh1 85. Rg6 Rb2+ 86. Kf3 Rg2 87. Rh6 Rg3+ 88. Kf2 Rb3 89. Rg6 Kh2 90. Rg7 Ra3 91. Rg6 Ra2+ 92. Kf3 Rg2 93. Rh6 Rg8 94. Kf2 Rg2+ 95. Kf3 Kg1 96. Rxh3 Rf2+ 97. Ke4 Kg2 98. Rh8 f3 99. Rg8+ Kf1 100. Ke3 Rg2 101. Ra8 Rg3 102. Rf8 f2+ 103. Kd2 Rg7 0-1
2024.02.01 SixDays Budapest Jan GM B
654791 Kaczur, F (2506) Dau Khuong Duy (2309) 1-0
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 O-O 5. e4 d6 6. Qd2 Bg4 7. O-O-O Nc6 8. Qe3 Nd7 9. Bh6 e6 10. h4 Bxh6 11. Qxh6 Qf6 12. Qe3 Nb6 13. e5 Qg7 14. Re1 Nd5 15. Nxd5 exd5 16. Nh2 Bd7 17. h5 dxe5 18. dxe5 Rae8 19. Nf3 f6 20. hxg6 hxg6 21. Qd2 Qf7 22. Bb5 Bg4 23. Nd4 Rxe5 24. Bxc6 bxc6 25. Nxc6 Re6 26. Rxe6 Bxe6 27. Qb4 Re8 28. Re1 Qd7 29. Nxa7 Bf7 30. Rxe8+ Qxe8 31. b3 Kg7 32. Qd4 Qe2 33. Kb2 g5 34. Qe3 Qd1 35. Nb5 Bg6 36. Qc5 c6 37. Nd4 1-0
2024.01.31 SixDays Budapest Jan GM B
654780 Dau Khuong Duy (2309) Grover, S (2503) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. d3 b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Bxf3 11. Qxf3 Na5 12. Nd2 b4 13. Ba2 Rb8 14. Nc4 bxc3 15. bxc3 Nb3 16. Rb1 Nxc1 17. Rfxc1 c6 18. Rd1 Rxb1 19. Bxb1 Qb8 20. Bc2 d5 21. exd5 cxd5 22. Nxe5 Bxf2+ 23. Qxf2 Qxe5 24. Qd4 Qe2 25. Qf2 Re8 26. Rb1 Qe5 27. Qd4 Qg5 28. Qf2 h5 29. Kh1 h4 30. Bd1 Re3 31. Rb8+ Kh7 32. Rb4 Qe5 33. Qxh4+ Kg8 34. Qf4 Re1+ 35. Kh2 Qxf4+ 36. Rxf4 Rxd1 37. Rd4 a5 38. g4 g5 39. h4 gxh4 40. g5 Nh5 41. Rxh4 Rd2+ 42. Kg1 Ng3 43. g6 f5 44. c4 d4 45. c5 Kg7 46. c6 Rc2 47. c7 f4 48. Rh2 Rc3 49. Kf2 Kxg6 50. Kf3 Kf5 51. Rh8 Rxc7 52. Rf8+ Ke5 53. Re8+ Kd6 54. Rd8+ Kc5 55. Rb8 Re7 56. Rb5+ Kc6 57. Rxa5 Ne2 58. Ra6+ Kc5 0-1
2024.01.31 SixDays Budapest Jan GM B
654789 Dau Khuong Duy (2309) Pap, M (2422) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 a6 8. Bxc6 dxc6 9. Nc3 O-O 10. Nde2 b6 11. Qc1 f5 12. f3 fxe4 13. fxe4 Be6 14. Rd1 Qe8 15. Bd4 c5 16. Bxg7 Kxg7 17. Qg5 Nc6 18. Nf4 Bg8 19. Rf1 Qe5 20. Qxe5+ Nxe5 21. Nfd5 Rfc8 22. Ne7 Rd8 23. Nxg8 Rxg8 24. Nd5 Rgc8 25. Rad1 b5 26. b3 c4 27. h3 cxb3 28. cxb3 Ra7 29. Nf4 Re8 30. Rd5 c6 31. Rd6 Rae7 32. Rc1 a5 33. Rc2 Kh6 34. Nd3 Nf7 35. Rdxc6 Rxe4 36. R6c5 Nd6 37. Nf2 Re1+ 38. Kh2 R8e7 39. Ng4+ Kg7 40. Rc7 h5 41. Rxe7+ Rxe7 42. Nf2 b4 43. g4 h4 44. Kg2 Re3 45. Kf1 Kf6 46. Rc5 Re5 47. Rc6 Ke6 48. Ra6 Kd7 49. Nd3 Re3 50. Nf2 Re5 51. Nd3 Rb5 52. Ke2 g5 53. Ke3 Rd5 54. Ra8 Kc6 55. Nf2 Kb7 56. Rg8 Kb6 57. Rg6 Kc7 58. Ne4 Nxe4 59. Kxe4 Rd2 60. Rxg5 Rxa2 61. Kd3 Kb6 62. Rg6+ Kc5 63. Rg5+ Kd6 64. Rh5 Rg2 65. Kc4 Rg3 66. Rxa5 Rxh3 67. Rh5 Rf3 68. Rxh4 Rf4+ 69. Kb5 Kd5 70. Rh5+ Kd6 71. Rg5 Ke6 72. Rg6+ Kf7 73. Rc6 Rxg4 74. Rc4 Rg8 75. Kxb4 Ke6 76. Rc5 Kd6 77. Kc4 Kd7 78. b4 Rc8 79. Rxc8 1/2-1/2
2024.01.30 SixDays Budapest Jan GM B
654779 Pang, Tao (2430) Dau Khuong Duy (2309) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 h6 11. a4 f5 12. Nd2 Nf6 13. f3 f4 14. Ba3 Ne8 15. Nc4 g5 16. a5 Ng6 17. b5 b6 18. axb6 axb6 19. cxb6 cxb6 20. Bb4 Rb8 21. Ra7 h5 22. Na4 g4 23. fxg4 Nh4 24. h3 hxg4 25. Bxg4 Rf6 26. Nxe5 dxe5 27. Be7 Bxg4 28. Qxg4 Qc8 29. Qxh4 Rg6 30. Qh5 Rh6 31. Qe2 Rb7 32. Rxb7 Qxb7 33. Bb4 Qc8 34. Nc3 Rg6 35. Rf3 Bf8 36. Bxf8 Kxf8 37. Nd1 Qc5+ 38. Kh2 Nd6 39. Rc3 Qxb5 40. Qh5 Qe8 41. Qh8+ Ke7 42. Qh7+ Kf6 43. Nf2 Qg8 44. Qh4+ Kg7 45. Rc7+ Nf7 46. Ng4 Qe8 47. Re7 1-0
2024.01.29 SixDays Budapest Jan GM B
654768 Varga, Zo (2366) Dau Khuong Duy (2309) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Qd2 a6 8. O-O-O b5 9. g4 e5 10. d5 Nd4 11. Nce2 Nd7 12. Nxd4 exd4 13. Bxd4 Bxd4 14. Qxd4 bxc4 15. h4 Ne5 16. g5 c5 17. Qc3 Rb8 18. f4 Nd3+ 19. Bxd3 cxd3 20. Nf3 Rb4 21. Nd2 Bg4 22. Rdg1 Be2 23. b3 Qe7 24. h5 Rxe4 25. Nxe4 Qxe4 26. h6 f6 27. gxf6 Qxf4+ 28. Kb2 d2 29. Ka3 Rxf6 30. Qa5 Rf8 31. Rd1 Bxd1 32. Rxd1 Qxh6 33. Rxd2 Qe3 34. Rc2 Qd3 0-1
2024.01.29 SixDays Budapest Jan GM B
654771 Dau Khuong Duy (2309) Celik, Hasan Huseyin (2436) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Bd3 Ne7 10. Nf3 b6 11. h4 Ba6 12. h5 h6 13. Qf4 Bxd3 14. cxd3 c4 15. Nh4 Ke8 16. O-O Nbc6 17. Qg4 Qc2 18. Rad1 Qxd3 19. Qxg7 Kd7 20. Qg3 Qh7 21. f3 Rag8 22. Qf2 Qc2 23. g4 Na5 24. Qe1 Nb3 25. Rf2 Qh7 26. Ng2 b5 27. Bf4 a5 28. Ne3 Nf5 29. Ng2 Ne7 30. Ne3 Rf8 31. Kh2 Rhg8 1/2-1/2
2024.01.28 SixDays Budapest Jan GM B
662348 Coenen, M (2330) Dau Khuong Duy (2309) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. Nd2 g5 12. Bg3 f5 13. h3 Na6 14. f3 Bd7 15. a3 Nf7 16. Rb1 c5 17. Bf2 h5 18. exf5 Bxf5 19. Nde4 h4 20. Be3 Nc7 21. Qd2 Bf6 22. Bd3 Bd7 23. Nxf6+ Qxf6 24. Ne4 Qg7 25. Nxg5 Nxg5 26. Bxg5 Bf5 27. Be3 e4 28. fxe4 Bd7 29. Bf4 Rf6 30. O-O Bxh3 31. Kh1 Bg4 32. Qe3 Re8 33. Rbe1 b5 34. e5 bxc4 35. Bxc4 Rf5 36. Bh2 Rxf1+ 37. Rxf1 dxe5 38. d6+ Be6 39. Qxc5 Qg4 40. Bxe6+ Nxe6 41. d7 1-0
2024.01.28 SixDays Budapest Jan GM B
662353 Dau Khuong Duy (2309) Lee, Alice (2379) 0-1
1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. O-O Bd6 8. Nc3 Nxc3 9. bxc3 O-O 10. Qh5 f5 11. Re1 c6 12. Bg5 Qc7 13. Re3 Rf7 14. Rae1 c5 15. dxc5 Qxc5 16. Qh4 h6 17. Be7 Bxe7 18. Rxe7 Qxc3 19. h3 Raf8 20. Qf4 a6 21. Qd6 Qc6 22. Qb4 b5 23. Qd4 Rxe7 24. Rxe7 Rf7 25. Re5 Be6 26. f4 Rf6 27. Kh2 g6 28. Re3 Bf7 29. Re7 Qb6 30. Qb4 Qd6 31. a3 d4 32. Re5 Re6 33. Qe1 Rxe5 34. fxe5 Qxa3 35. Qh4 Qc5 36. Qd8+ Kh7 37. Qf6 Qd5 38. Qe7 Qe6 39. Qc5 Qd5 40. Qe7 Kg8 41. Qc7 a5 42. Qb8+ Kg7 43. Bxb5 Qc5 44. Bd7 Qe7 45. Bc6 h5 46. Kh1 h4 47. Kh2 g5 48. Kh1 g4 49. hxg4 fxg4 50. Qc8 Qg5 51. Qd7 Qc1+ 52. Kh2 Qf4+ 0-1
2024.01.27 SixDays Budapest Jan GM B
662344 Dau Khuong Duy (2309) Gombocz, Ferenc Jr. (2366) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. c3 d3 10. Qxd3 Be6 11. Bxe6 fxe6 12. a4 c6 13. Nd2 Nf6 14. axb5 axb5 15. Rxa8 Qxa8 16. e5 dxe5 17. Qh3 Qc8 18. Nf3 Bd6 19. Rd1 Bb8 20. Ng5 O-O 21. Qxe6+ Qxe6 22. Nxe6 Rc8 23. Rd8+ Rxd8 24. Nxd8 c5 25. Be3 1/2-1/2
2024.01.23 Titled Tue 23rd Jan Late
667612 Dau Khuong Duy (2309) Mizzi, Jack (2043) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 dxc4 8. Ng3 Bg6 9. Bxc4 Nd5 10. Be2 Be7 11. Bxh5 Bxh5 12. Nxh5 g6 13. Nf4 Nxf4 14. Bxf4 Rxh4 15. Rxh4 Bxh4 16. Qb3 Qb6 17. Ne4 Qxb3 18. Nd6+ Kf8 19. axb3 b6 20. Rc1 Be7 21. Ke2 b5 22. Rh1 Kg7 23. Ne8+ Kg8 24. Nc7 1-0
2024.01.23 Titled Tue 23rd Jan Late
667890 Akhilbay, Imangali (2242) Dau Khuong Duy (2309) 0-1
1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 O-O 6. Be2 Nbd7 7. O-O b6 8. a4 a6 9. c3 Bb7 10. Nfd2 Qc8 11. Na3 Ne4 12. Nxe4 Bxe4 13. Bf3 Nf6 14. Bxe4 Nxe4 15. Bh2 c5 16. f3 Nf6 17. e4 Qb7 18. Re1 b5 19. e5 dxe5 20. dxe5 Nd5 21. axb5 axb5 22. Qe2 c4 23. Qe4 e6 24. Kh1 Rfc8 25. Nc2 Rxa1 26. Rxa1 Ra8 27. Qe1 Bf8 28. Nd4 b4 29. Bg1 b3 30. Rb1 Ra2 31. Qe4 Qa6 32. f4 Ra1 33. Nf3 Rxb1 34. Qxb1 Qa2 35. Qc1 Ba3 36. Qf1 Qxb2 37. Qxc4 Qxc3 38. Qb5 b2 39. Ng5 Qb4 40. Qe8+ Qf8 41. Qb5 Nc3 42. Ne4 Nxb5 0-1
2024.01.23 Titled Tue 23rd Jan Late
668152 Dau Khuong Duy (2309) Syaputra, Arifa Rizki (2247) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. O-O O-O 8. Nc3 Qc7 9. Be3 b6 10. Qd2 Rd8 11. Bh6 Bh8 12. Rae1 e5 13. Nh2 c4 14. Bg5 cxd3 15. cxd3 Qd6 16. f4 Qd4+ 17. Rf2 Qxd3 18. Qc1 Be6 19. fxe5 Nd7 20. Rd1 Qc4 21. Bxd8 Rxd8 22. Nf3 Re8 23. Qf4 Qc5 24. Rxd7 Bxd7 25. Ng5 Rf8 26. Kh1 Bxe5 27. Qf3 Qe7 28. Qe3 c5 29. Nf3 Bg7 30. Nd5 Qd6 31. b3 Re8 32. Rd2 Bc6 33. e5 Qe6 34. Nc7 Qe7 35. Nxe8 Bxe8 36. Qf4 Bc6 37. Rd6 Bb7 38. Qg5 Qxg5 39. Nxg5 Bxe5 40. Rd8+ Kg7 41. Nxf7 Kxf7 42. Rd7+ Ke6 43. Rxb7 a5 44. Rxb6+ Kd5 45. a4 c4 46. Rb5+ Kd4 47. bxc4 Bd6 48. Rd5+ 1-0
2024.01.23 Titled Tue 23rd Jan Late
668287 Aronian, L (2725) Dau Khuong Duy (2309) 1-0
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. d3 O-O 7. Be3 Nc6 8. Nbd2 b6 9. d4 Ng4 10. Bg5 cxd4 11. cxd4 Bb7 12. d5 Nce5 13. Nxe5 Nxe5 14. Rc1 Bf6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Qa4 a6 18. Qd4 f6 19. Nb3 Nd7 20. Qe3 e5 21. dxe6 Nc5 22. Nd4 Qe7 23. Bc4 Kh8 24. Bd5 Rac8 25. b4 Na4 26. Rxc8 Rxc8 27. Rc1 Re8 28. Rc2 b5 29. Qc1 Nb6 30. Rc7 Rc8 31. Rxc8+ Nxc8 32. h4 Nb6 33. Bxb7 Qxb7 34. Qf4 Qe7 35. h5 Nc4 36. hxg6 hxg6 37. Qh6+ Kg8 38. Qxg6+ Kf8 39. Qh5 Kg8 40. Qd5 Ne5 41. Nf5 1-0
2024.01.23 Titled Tue 23rd Jan Late
668442 Nasuta, G (2563) Dau Khuong Duy (2309) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Nb3 O-O 8. O-O Nc6 9. Re1 a6 10. Bf1 b5 11. Nd5 Bb7 12. c3 Rc8 13. Bg5 Ne5 14. a4 Nc4 15. Bxf6 exf6 16. axb5 axb5 17. Bxc4 bxc4 18. Na5 Ba8 19. Ra4 f5 20. exf5 Bxd5 21. Qxd5 Rc5 22. Nb7 Rxd5 23. Nxd8 Rxd8 24. fxg6 hxg6 25. Rxc4 Rd2 26. b4 Rc2 0-1
2024.01.23 Titled Tue 23rd Jan Late
668731 Dau Khuong Duy (2309) Prieto Aranguren, A (2160) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Bb4 7. Ne2 Ne7 8. Ng3 Bg6 9. Bg5 Qa5 10. Qd2 Nf5 11. Nxf5 Bxf5 12. Be2 dxc4 13. Bxc4 Nd7 14. O-O Nb6 15. Bb3 Nd5 16. Rac1 O-O 17. a3 Bxc3 18. bxc3 Qxa3 19. Bc4 Qa5 20. Be2 Bg6 21. Bf3 b5 22. Qb2 Qb6 23. Qe2 a5 24. Bxh5 Bh7 25. Bf3 a4 26. Bxd5 cxd5 27. Qg4 Bf5 28. Qg3 Kh8 29. h5 a3 30. Be7 Rg8 31. Qg5 Ra7 32. h6 Rxe7 33. Qxe7 gxh6 34. Qf6+ Kh7 35. Kh2 b4 36. cxb4 Qxd4 37. Rc7 Qf4+ 38. Kg1 Rg7 39. Rxf7 Rxf7 40. Qxf7+ Kh8 41. Qf6+ Kh7 42. b5 a2 43. b6 Qd4 44. b7 Qb6 45. Qf7+ Kh8 46. Qf8+ Kh7 47. b8=Q Qxb8 48. Qxb8 1-0
2024.01.23 Titled Tue 23rd Jan Late
668879 Dau Khuong Duy (2309) Sjugirov, S (2695) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nf6 5. Nc3 a6 6. Bxd7+ Qxd7 7. O-O e6 8. d4 cxd4 9. Nxd4 Nc6 10. b3 Be7 11. Bb2 O-O 12. Qd2 Nxd4 13. Qxd4 Qc7 14. Rad1 Rac8 15. Kh1 Rfd8 16. f4 h6 17. Qd3 Qa5 18. Qf3 Qh5 19. Qxh5 Nxh5 20. e5 dxe5 21. fxe5 g5 22. Ne4 Nf4 23. Nd6 Rc7 24. g3 Ng6 25. Bc3 b6 26. Bd4 Rcd7 27. Bxb6 Rb8 28. c5 Nxe5 29. Nxf7 Rxd1 30. Nxh6+ Kg7 31. Rxd1 Kxh6 32. Bc7 Rc8 33. Bxe5 Rxc5 34. Bd6 Bxd6 35. Rxd6 Rc1+ 36. Kg2 Rc2+ 37. Kh3 Rxa2 38. Rxe6+ Kg7 39. Kg4 a5 40. h3 Ra3 41. Rb6 Kf7 42. Rb5 Kf6 43. Rf5+ Ke6 44. Rxg5 a4 45. Ra5 1-0
2024.01.23 Titled Tue 23rd Jan Late
668982 Duda, J (2732) Dau Khuong Duy (2309) 1-0
1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. d5 e6 6. e4 exd5 7. e5 Nh5 8. Ne2 Nxf4 9. Nxf4 Nc6 10. Qxd5 Qe7 11. Nc3 Qxe5+ 12. Qxe5+ Nxe5 13. Nfd5 Kd8 14. O-O-O d6 15. Be2 Be6 16. Rhe1 g6 17. f4 Nc6 18. Ne3 Nd4 19. Nb5 Bg7 20. c3 Nxb5 21. Bxb5 a6 22. Bc4 Kc7 23. Bxe6 fxe6 24. Nc4 Rad8 25. Rxe6 Rhe8 26. Rdxd6 b5 27. Rc6+ Kb7 28. Na5+ Kb8 29. Rb6+ Kc7 30. Rec6+ 1-0
2024.01.23 Titled Tue 23rd Jan Late
669211 Nakamura, Hi (2788) Dau Khuong Duy (2309) 1-0
1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O e5 8. dxe5 Ng4 9. c4 Ngxe5 10. Nc3 Nxf3+ 11. Bxf3 Ne5 12. Be2 Bd7 13. Qd2 Bc6 14. Nd5 a5 15. Rac1 b6 16. Rfd1 f5 17. a3 Rf7 18. Ra1 Nd7 19. Bxg7 Rxg7 20. Rac1 Rf7 21. b4 axb4 22. axb4 Ne5 23. Rc3 Ra7 24. Nf4 Qa8 25. Rdc1 Ra2 26. R3c2 Rxc2 27. Rxc2 Qa1+ 28. Rc1 Qa3 29. Qe1 Qb2 30. Ra1 Qc2 31. Rc1 Qb2 32. Ne6 Be4 33. Ra1 Re7 34. Ng5 Bc6 35. h4 Nf7 36. Nh3 Qf6 37. b5 Bb7 38. Ra7 Be4 39. f3 Bc2 40. Qd2 Qb2 41. Nf4 Qb1+ 42. Kf2 Ne5 43. Nd5 Rf7 44. Rxc7 Rxc7 45. Nxc7 Bd3 46. Bxd3 Nxd3+ 47. Kg3 h6 48. Ne8 g5 49. hxg5 hxg5 50. Nxd6 f4+ 51. exf4 gxf4+ 52. Kh2 Qb3 53. Qe2 Qc3 54. Qe8+ Kh7 55. Qf7+ Kh8 56. Qh5+ Kg7 57. Qg5+ Kh7 58. Nf5 Qe5 59. Qh5+ Kg8 60. Qg6+ Kf8 61. Qd6+ Qxd6 62. Nxd6 Ne5 63. g3 Nxf3+ 64. Kg2 Ne1+ 65. Kf2 Nd3+ 66. Kf3 fxg3 67. Nc8 Ne5+ 68. Kxg3 Nxc4 69. Kf4 Ke8 70. Ke4 Kd7 71. Kd5 Kxc8 72. Kxc4 Kd7 73. Kd5 Kc7 74. Ke6 Kc8 75. Kd6 Kb7 76. Kd7 Kb8 77. Kc6 Ka7 78. Kc7 Ka8 79. Kxb6 Kb8 80. Ka6 Kc7 81. Ka7 1-0
2024.01.23 Titled Tue 23rd Jan Late
669254 Dau Khuong Duy (2309) Koellner, Ruben Gideon (2482) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O c6 7. a4 h6 8. dxe5 dxe5 9. a5 Qc7 10. Qe2 Nf8 11. Rd1 Ng6 12. h3 O-O 13. Be3 Nh5 14. Qf1 Nhf4 15. Kh2 Kh8 16. Ng1 f5 17. g3 fxe4 18. Nxe4 Nd5 19. Qe2 Bf5 20. Bd3 Nxe3 21. Qxe3 Bb4 22. a6 b6 23. Nf3 Rae8 24. c3 Be7 25. Kg2 Qc8 26. Ng1 Rf7 27. Re1 Ref8 28. Re2 c5 29. Bc4 Be6 30. Bxe6 Qxe6 31. Qd3 c4 32. Qc2 Qc6 33. Kh2 Rf5 34. Rf1 b5 35. Ra1 Bc5 36. Qd2 Qb6 37. Rf1 Be7 38. Qd7 Qxa6 39. Rd2 R5f7 40. Qg4 Qc6 41. h4 Kh7 42. Nh3 Rf5 43. h5 1-0
2024.01.23 Titled Tue 23rd Jan Late
669388 Subelj, Jan (2512) Dau Khuong Duy (2309) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. f3 f4 12. c5 g5 13. b4 Ng6 14. b5 Rf7 15. a4 Bf8 16. Ba3 h5 17. a5 Nf6 18. b6 cxb6 19. axb6 dxc5 20. Bxc5 Bxc5+ 21. Nxc5 Qxb6 22. Na4 Qd6 23. Ne6 Bxe6 24. dxe6 Qxe6 25. Rc1 Rc8 26. Kh1 Kg7 27. Nc5 Qb6 28. Nd3 Rxc1 29. Qxc1 g4 30. Nc5 Re7 31. Rd1 Qc6 32. Qa3 b6 33. Na6 Qc2 34. Re1 Qd2 35. Qa1 Rd7 36. Bb5 Nh4 37. Rg1 Re7 38. Qa3 Ng6 39. Nb4 Qd6 40. Qb3 a5 41. Nc6 Rc7 42. Rd1 Qc5 43. Nd8 Nf8 44. h3 Qc2 45. Qxc2 Rxc2 46. hxg4 hxg4 47. fxg4 Nxg4 48. Nc6 Nf2+ 0-1
2024.01.13 Vezerkepzo GM New Year
677333 Dau Khuong Duy (2309) Jobava, Ba (2591) 0-1
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 f6 5. Bd3 Qd7 6. Nc3 Na6 7. Nf3 Nb4 8. Ne2 Nxd3+ 9. cxd3 e6 10. h5 Bg4 11. Ng3 fxe5 12. dxe5 Bb4+ 13. Bd2 Bxd2+ 14. Qxd2 Bxf3 15. gxf3 Nh6 16. O-O-O O-O 17. f4 c5 18. Kb1 a5 19. Rdg1 b6 20. Ne2 Ra7 21. Rg5 a4 22. Rhg1 Qb5 23. a3 Nf5 24. Ka1 Qe8 25. Rc1 Qf7 26. Qc3 h6 27. Rg6 Nh4 28. Rg3 Qxh5 29. Qd2 Nf5 30. Rgg1 Qf3 31. Rgf1 Rc7 32. d4 Rfc8 33. Rc3 Qg2 34. Qe1 cxd4 35. Rg1 Qe4 36. f3 Qxe2 37. Qxe2 dxc3 38. Qb5 c2 39. Rc1 Nd4 40. Qxa4 Rc4 41. b4 Ne2 0-1
2024.01.12 Vezerkepzo GM New Year
677330 Mohammad, Nubairshah Shaikh (2428) Dau Khuong Duy (2309) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Ne8 10. a4 f5 11. a5 Nf6 12. Bg5 Nxe4 13. Nxe4 fxe4 14. Nd2 h6 15. Bxe7 Qxe7 16. Nxe4 h5 17. c5 Bf5 18. Bd3 Bh6 19. Ra3 h4 20. a6 b6 21. Rc3 Rad8 22. cxd6 cxd6 23. Rc6 Rf7 24. Qe2 Kg7 25. Rb1 Bf4 26. Rb2 Qf8 27. Rbc2 Qe7 28. Nc3 Qg5 29. Bxf5 gxf5 30. Nb5 Kh7 31. Rc7 Rxc7 32. Rxc7+ Kh6 33. Qf1 Rg8 34. Nxd6 Qg4 35. Rf7 Rg5 36. h3 Qxh3 37. Nxf5+ Kg6 38. Rg7+ Kf6 39. Ng3 Qg4 40. Rxg5 Bxg5 41. Qe2 Qxe2 42. Nxe2 Bd2 43. b5 Ke7 44. Kh2 Kd6 45. Kh3 Kxd5 46. Kxh4 Be1 47. g4 Bxf2+ 48. Kh5 1/2-1/2
2024.01.11 Vezerkepzo GM New Year
677324 Dau Khuong Duy (2309) Neverov, V (2406) 0-1
1. e4 c5 2. Nc3 a6 3. Nge2 b5 4. g3 e6 5. Bg2 Bb7 6. O-O b4 7. Nb1 Nf6 8. d3 d5 9. Nd2 Be7 10. h3 Nc6 11. f4 O-O 12. g4 dxe4 13. dxe4 Qc7 14. g5 Nh5 15. e5 g6 16. c3 Rfd8 17. Qc2 Rd7 18. Ne4 Rad8 19. Be3 Rd3 20. Qc1 bxc3 21. N2xc3 Nb4 22. Kh2 c4 23. Re1 Nd5 24. Bd2 Rxd2 25. Qxd2 Ndxf4 26. Qc2 Nd3 27. Kg1 Nxe1 28. Rxe1 Nf4 29. h4 Nd3 30. Rf1 Qxe5 31. Qe2 Bxe4 32. Nxe4 Qxb2 33. Qf3 Qd4+ 34. Kh1 Ne5 35. Qg3 h5 36. gxh6 Kh7 37. h5 Rg8 38. Qf4 Kh8 39. h7 Rf8 40. Qh6 Ng4 41. Qf4 gxh5 42. Qg3 f5 43. Nc3 Qe5 44. Qh3 Bc5 45. Nd1 c3 46. Qxc3 Nf2+ 0-1
2024.01.10 Vezerkepzo GM New Year
677319 Palczert, Matyas (2282) Dau Khuong Duy (2309) 1/2-1/2
1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Be2 Nc6 9. O-O b6 10. Qc2 Qc7 11. Rfd1 Bb7 12. a4 Rad8 13. Nc4 Rd7 14. h3 Rfd8 15. Rxd7 Nxd7 16. Rd1 Nde5 17. Rxd8+ Qxd8 18. Nfxe5 Nxe5 19. Nxe5 Bxe5 20. Qd3 Qc7 21. f3 Bc6 22. Qd1 Kg7 23. Bb5 Bxb5 24. axb5 Bf4 25. Bxf4 Qxf4 26. Kf2 Qh4+ 27. Kf1 Qg5 28. Kf2 Qh4+ 29. Kf1 Qg5 30. Kf2 1/2-1/2
2024.01.09 Vezerkepzo GM New Year
677315 Dau Khuong Duy (2309) Mamedov, Edgar (2321) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. e5 Ng4 5. Qe2 f6 6. exf6 Nxf6 7. c3 e6 8. O-O d5 9. Bb3 Bd6 10. d4 O-O 11. Bg5 Bd7 12. Rd1 Qe8 13. dxc5 Bxc5 14. c4 Ng4 15. Bh4 Qh5 16. Bg3 Ne7 17. Bc2 Nf5 18. Bxf5 Qxf5 19. Nc3 Rae8 20. h3 Nf6 21. Nd4 Bxd4 22. Rxd4 e5 23. Rxd5 Nxd5 24. cxd5 e4 25. Qe3 b6 26. Rd1 Qg6 27. d6 Qe6 28. Nd5 Rd8 29. b3 Kh8 30. Ne7 Bb5 31. Rd4 Bd3 32. Rxd3 Qf6 33. Rd4 Rd7 34. Kh2 1-0
2024.01.08 Vezerkepzo GM New Year
677308 Berczes, D (2439) Dau Khuong Duy (2309) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. Nf3 Nc6 7. d5 Na5 8. b3 c5 9. Bb2 a6 10. O-O Rb8 11. a4 Bd7 12. Nd2 b5 13. axb5 axb5 14. cxb5 Bxb5 15. Ra3 Bd7 16. Qa1 Ra8 17. Qa2 Nb7 18. Ra1 Rxa3 19. Qxa3 Qc7 20. Nc4 Rb8 21. Qa7 Qd8 22. Ra6 Ne8 23. Rb6 Qc8 24. Na5 Ra8 25. Qxb7 Rxa5 26. Qxc8 Bxc8 27. Rb8 1/2-1/2
2024.01.07 Vezerkepzo GM New Year
677306 Dau Khuong Duy (2309) Vaz, Ethan (2403) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 a6 5. h3 Bg7 6. f4 O-O 7. e5 Nfd7 8. Nf3 c5 9. exd6 exd6 10. Qd2 b5 11. Be2 Re8 12. O-O Nc6 13. Bf2 cxd4 14. Nxd4 Bxd4 15. Bxd4 b4 16. Bf3 bxc3 17. Bxc3 Bb7 18. Kh2 Nc5 19. Rae1 Na4 20. Bd4 Qa5 21. b4 Qxb4 22. Qxb4 Nxb4 23. Bxb7 Nxc2 24. Rd1 Rab8 25. Bc6 Rb4 26. Bxe8 Nxd4 27. Rb1 Rxb1 28. Rxb1 Nc5 29. Rb6 Nde6 30. Rxd6 Kf8 31. Bc6 Nxf4 32. Bf3 Ke7 33. Rb6 Nfe6 34. Be2 Kd7 35. Bc4 Kc7 36. Rb1 Nd8 37. Rf1 f5 38. Bg8 Nc6 39. Bxh7 Ne7 40. h4 Kd6 41. h5 gxh5 42. Bxf5 Ke5 43. Bc2 Nd7 44. Rf7 Ke6 45. Bb3+ Kd6 46. Bd1 Ke6 47. Rf4 Ng6 48. Ra4 Nc5 49. Ra5 Kd6 50. Bxh5 Ne5 51. Ra3 Ned3 52. Be2 Nb4 53. Bc4 Ke5 54. Rf3 Kd4 55. Rf4+ Ke5 56. Rh4 a5 57. Rh5+ Kd4 58. Bf7 Nbd3 59. g4 Ne5 60. g5 Ne4 61. g6 Nf3+ 62. Kg2 Ne1+ 63. Kh3 Nf2+ 64. Kg3 Ne4+ 65. Kg4 Nf2+ 66. Kf5 Ng2 67. g7 Ne3+ 68. Ke6 Nd3 69. Rh4+ Kc3 70. g8=Q Nc5+ 71. Kf6 Nd7+ 72. Kg5 Ne5 73. Qg7 1-0
2024.01.06 Vezerkepzo GM New Year
677297 Sai, KG (2370) Dau Khuong Duy (2309) 1-0
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Nxd4 9. Bxd4 O-O 10. Qe2 Be6 11. Bxe6 fxe6 12. O-O-O Qa5 13. e5 dxe5 14. Qxe5 Qxe5 15. Bxe5 Rad8 16. Rhe1 Kf7 17. Bd4 a6 18. Na4 b5 19. Nc5 Rd6 20. Bxf6 Bxf6 21. Rxd6 exd6 22. Nxa6 Rc8 23. Nb4 Rc5 24. Nd3 Rf5 25. Re4 h5 26. a4 bxa4 27. Rxa4 g5 28. Kd2 Rb5 29. c4 Rb7 30. b4 Bd4 31. Kc2 g4 32. Ra6 Ke7 33. Kb3 gxf3 34. gxf3 Rb8 35. f4 h4 36. Ra5 Rh8 37. c5 dxc5 38. bxc5 h3 39. Kc4 Bg1 40. Ne5 Kf6 41. Ra7 Kf5 42. Nf3 Bf2 43. Rf7+ Ke4 44. Ng5+ Ke3 45. c6 Bg3 46. c7 Bxh2 47. Nxh3 e5 48. Re7 Kd2 49. Rd7+ Kc2 50. Rd8 1-0
2024.01.05 Vezerkepzo GM New Year
677296 Levitan, Caleb Levi (2317) Dau Khuong Duy (2309) 0-1
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 O-O 9. h3 Nxd4 10. Bxd4 a5 11. O-O Bd7 12. f4 Bc6 13. Bf3 Nd7 14. Kh1 Bxd4 15. Qxd4 Qb6 16. Qd2 Qb4 17. Rac1 Nb6 18. Nb1 Qxd2 19. Nxd2 Na4 20. b3 Nc5 21. Rc3 Ne6 22. g3 Nd4 23. Bg2 e5 24. Re1 Rfe8 25. Nf3 Nxf3 26. Bxf3 exf4 27. gxf4 Re6 28. Kg2 Rae8 29. Rce3 f5 30. e5 Bxf3+ 31. Kxf3 dxe5 32. fxe5 Rd8 33. a3 Rd4 34. Rc3 Kf7 35. c5 Rc6 36. Rb1 Ke6 37. b4 axb4 38. axb4 Kxe5 39. b5 Rc7 40. c6 Kd6 41. Rbc1 Rd5 42. Rb1 bxc6 43. bxc6 Rxc6 44. Re3 Kd7 45. Ra1 Rdc5 46. Rd1+ Rd6 47. Ra1 h6 48. Ra8 Rc8 49. Ra7+ Rc7 50. Ra8 Re6 51. Rd3+ Ke7 52. Rh8 Kf6 53. Rxh6 Rec6 54. Rh8 Rc3 55. Rd8 Kg5 56. Kg3 Rxd3+ 57. Rxd3 Rc4 58. Ra3 Rc2 59. Rb3 Kh5 60. Ra3 Rc4 61. Rb3 f4+ 62. Kf3 Kh4 63. Rb8 Rc3+ 64. Kxf4 g5+ 65. Kf5 Rc5+ 66. Ke4 Kxh3 67. Rb3+ Kh4 68. Ke3 Rf5 69. Ke2 g4 70. Rb8 Kh3 71. Rh8+ Kg2 72. Rg8 g3 73. Rg7 Kh2 74. Rh7+ Kg1 75. Rg7 g2 76. Rg8 Rf7 77. Rg6 Re7+ 78. Kd2 Rh7 79. Ke2 Kh2 80. Kf2 g1=Q+ 0-1
2024.01.03 Vezerkepzo GM Christmas
685061 Varga, Zo (2378) Dau Khuong Duy (2299) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 a6 7. Qd2 Nc6 8. Nge2 Na5 9. b3 b5 10. Nd5 Nxd5 11. cxd5 c6 12. dxc6 Nxc6 13. Rc1 Bd7 14. d5 Ne5 15. Nd4 h6 16. Be3 e6 17. dxe6 fxe6 18. Be2 g5 19. O-O Rf7 20. Rfd1 Qf6 21. Rc7 Qg6 22. Kh1 Rd8 23. Ra7 Bc8 24. Ra8 Rdf8 25. a4 bxa4 26. bxa4 Bb7 27. Ra7 g4 28. f4 Bxe4 29. Rxa6 Qh5 30. Nxe6 Qh3 31. Bf3 gxf3 0-1
2024.01.02 Vezerkepzo GM Christmas
685060 Dau Khuong Duy (2299) Berczes, D (2438) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nge7 6. d3 d6 7. c3 O-O 8. d4 Ba7 9. h3 h6 10. Bb3 Ng6 11. Be3 Qf6 12. a4 Nf4 13. Kh1 g5 14. Na3 h5 15. Nc2 Ne7 16. Nh2 Neg6 17. dxe5 dxe5 18. Bxa7 Rxa7 19. Ne3 Kg7 20. Bc2 Rd8 21. Qe1 Ra8 22. Nf5+ Kg8 23. Qe3 Be6 24. Rfd1 Ne7 25. Nf3 Nxf5 26. exf5 Bxf5 27. Bxf5 Qxf5 28. Qxe5 Qxe5 29. Nxe5 Rxd1+ 30. Rxd1 Re8 31. Nf3 g4 32. hxg4 hxg4 33. Rd4 gxf3 34. Rxf4 Re1+ 35. Kh2 Re2 36. Rb4 Rxf2 37. Kg3 Rd2 38. gxf3 b6 1/2-1/2
2024.01.01 Vezerkepzo GM Christmas
685052 Dau Khuong Duy (2299) Ilinca, Felix-Antonio (2423) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2
2023.12.31 Vezerkepzo GM Christmas
697558 Panesar, Vedant (2445) Dau Khuong Duy (2299) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nc6 7. Nf3 Ng4 8. Bg5 f6 9. Bh4 e5 10. d5 Ne7 11. Nd2 f5 12. Bxg4 fxg4 13. Bg5 h6 14. Be3 c5 15. a3 g5 16. b4 b6 17. Nb3 Ng6 18. g3 Qe7 19. bxc5 bxc5 20. Na5 Rf3 21. Nc6 Qf6 22. Nb1 Nf4 23. gxf4 exf4 24. e5 Qf7 25. Bc1 Bf5 26. Nd2 Rd3 27. Rb1 Re8 28. e6 Bxe6 29. O-O Bc8 30. Rb8 Kh7 31. Re1 g3 32. Rb3 gxf2+ 33. Kxf2 Rde3 34. Nf3 Rxe1 35. Nxe1 g4 36. Kg1 f3 37. Be3 Bf5 38. Qd2 Re4 39. Qc1 h5 40. Nd3 h4 41. Nf2 1/2-1/2
2023.12.30 Vezerkepzo GM Christmas
697550 Dau Khuong Duy (2299) Vaz, Ethan (2400) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Be2 O-O 9. d3 b5 10. axb6 Bb7 11. Qd2 Nxb6 12. Qg5 Nfd7 13. Qh4 e5 14. Qxd8 Rfxd8 15. Nd2 Nf8 16. Nc4 Nxc4 17. dxc4 Ne6 18. Nd5 Nd4 19. Bd1 Bxd5 20. cxd5 Rdb8 21. Ra3 h5 22. c3 Nb5 23. Ra4 Kh7 24. g3 Bh6 25. f4 exf4 26. gxf4 Re8 27. Bf3 Nc7 28. Rc4 Ra7 29. e5 dxe5 30. fxe5 Bxc1 31. Rxc1 Rxe5 32. Rxc5 Ne6 33. Rc4 Ng7 34. Rd1 Rd7 35. Kf2 Nf5 36. Rd3 a5 37. Ra4 Rb7 38. Rd2 Nd6 39. Rxa5 Rf5 40. Ra4 g5 41. h3 Rf6 42. Kg2 Rh6 43. c4 Rc7 44. Rc2 f5 45. c5 g4 46. Bd1 Ne4 47. Rac4 Rg7 48. h4 Re7 49. Re2 Rd7 50. Bc2 Rxd5 51. Rcxe4 Rxc5 52. Re7+ Kh8 53. Rf7 Rc8 54. Bxf5 Rb8 55. Rfe7 Rhb6 56. Re8+ Rxe8 57. Rxe8+ Kg7 58. Re2 Kf6 59. Bd7 Rb3 60. Be8 Rh3 61. Bxh5 Rxh4 62. Be8 Kf5 63. b4 g3 64. Bd7+ Kf4 65. Bh3 Rh5 66. Rb2 Rb5 67. Kg1 Ke3 68. Bf1 Rb6 69. b5 Kd4 70. Rb3 Kc5 71. Rxg3 Rf6 72. Rg5+ Kb6 73. Bg2 Rf4 74. Bc6 Rf6 75. Kg2 Rf7 76. Rg3 Rf6 77. Rf3 Rg6+ 78. Kf2 Re6 79. Re3 Rf6+ 80. Ke2 Rd6 81. Rd3 Rh6 82. Kd2 Rh4 83. Kc3 Kc5 84. Rd5+ Kb6 85. Rd4 Rh2 86. Bd7 Kc7 87. Be6 Kb6 88. Kb4 Rh6 89. Rd6+ Kc7 90. Rc6+ Kb8 91. Bd5 Rh5 92. Kc5 Rg5 93. Rf6 Rh5 94. Rf8+ Kc7 95. b6+ 1-0
2023.12.29 Vezerkepzo GM Christmas
697547 Dudognon, Thibault (2392) Dau Khuong Duy (2299) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 d3 5. Bxd3 Bg7 6. c4 d6 7. h3 Nf6 8. O-O O-O 9. Nc3 Nc6 10. Be3 Nd7 11. Rc1 Nc5 12. Bb1 b6 13. b3 Bb7 14. Qe2 Rc8 15. Rfd1 Re8 16. Nd5 Ne5 17. Nxe5 Bxe5 18. Bg5 Ne6 19. Bh6 Bg7 20. Qe3 Bxd5 21. exd5 Nc5 22. h4 e5 23. dxe6 Rxe6 24. Qf4 Bxh6 25. Qxh6 Qf6 26. Qg5 Qxg5 27. hxg5 a5 28. Kf1 Rd8 29. Rd2 Kf8 30. Rcd1 Ke7 31. Rd4 h6 32. gxh6 Rh8 33. g3 Rxh6 34. Kg2 Rh5 35. Bc2 Rhe5 36. R1d2 Re1 37. Bd1 R1e4 38. Rd5 R4e5 39. R5d4 Re4 40. Rd5 R4e5 1/2-1/2
2023.12.28 Vezerkepzo GM Christmas
697541 Dau Khuong Duy (2299) Tancsa, Tamas (2337) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 b4 9. a5 O-O 10. h3 Be6 11. Nbd2 Bxb3 12. Nxb3 d5 13. Qe2 Re8 14. Re1 h6 15. Bd2 Bd6 16. exd5 Ne7 17. Be3 Nexd5 18. Nfd2 Qd7 19. Ne4 Nxe4 20. dxe4 Nxe3 21. Qxe3 Qc6 22. Qe2 Rad8 23. Rad1 Be7 24. Rd5 Bf6 25. Red1 Rd6 26. R1d3 Red8 27. Rc5 Qb7 28. Rxd6 cxd6 29. Rd5 Qc6 30. Qd3 Be7 31. Nd2 Rc8 1/2-1/2
2023.12.27 Vezerkepzo GM Christmas
697536 Neverov, V (2394) Dau Khuong Duy (2299) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 Nc6 7. Bg5 a6 8. Qd2 Na5 9. Nc1 Nd7 10. Nd5 Nc6 11. Nb3 a5 12. Rd1 a4 13. Na1 Nf6 14. Nc2 e6 15. Nc3 h6 16. Be3 Kh7 17. Be2 Nd7 18. d5 Ne7 19. dxe6 fxe6 20. O-O Nc6 21. f4 Qe7 22. Na3 Nf6 23. Nab5 e5 24. f5 gxf5 25. exf5 Rf7 26. Qc2 Kh8 27. a3 Qf8 28. Nxa4 Ne8 29. g4 Ne7 30. Nbc3 Nc6 31. Nb5 Ne7 32. b3 Bf6 33. Nac3 Bd7 34. Qd2 Bg7 35. a4 Bc6 36. Nd5 Nxd5 37. cxd5 Bxb5 38. Bxb5 Nf6 39. h3 Rd8 40. Bc4 Qe7 41. Qg2 Nh7 42. Rde1 Rg8 43. Kh1 Qf8 44. Qd2 Qe7 45. Re2 Ng5 46. Bxg5 hxg5 47. Re4 Bf6 48. a5 Rh7 49. Kg2 Ra8 50. b4 Rh4 51. b5 b6 52. a6 Ra7 53. Rc1 Rh7 54. Be2 Qd8 55. Rc6 Rg7 56. Rec4 Qe7 57. Bf3 Kg8 58. Be4 Kh8 59. Rc3 Kg8 60. Kf1 Rh7 61. Qc1 Rg7 62. Ke2 Kh8 63. Kd1 Kg8 64. Kc2 Kh8 65. Kb3 Kg8 66. h4 gxh4 67. g5 Bxg5 68. f6 Qxf6 69. Qc2 Qf1 70. Bd3 Qf7 71. Qe2 Bf4 72. Be4 Kh8 73. Rxc7 Rxc7 74. Rxc7 Qxc7 75. Qh5+ Bh6 76. Qxh6+ Kg8 77. Qe6+ Kh8 78. Qh6+ Kg8 79. Qe6+ Kf8 80. Qf6+ Kg8 81. Bg6 Qd7 82. Kc2 h3 83. a7 Qc8+ 84. Kb3 Rxa7 85. Bf5 Qe8 86. Be6+ 1/2-1/2
2023.12.26 Vezerkepzo GM Christmas
697532 Dau Khuong Duy (2299) Sai, KG (2371) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. O-O Bd3 8. Re1 Be7 9. Qb3 b5 10. Qd5 Qd7 11. Qxd3 bxa4 12. Qe3 Nf6 13. d4 exd4 14. cxd4 Nb4 15. Qe2 O-O 16. Bg5 Nbd5 17. Nc3 Nxc3 18. bxc3 Rfe8 19. Bxf6 Bxf6 20. Qc4+ Kh8 21. Rxe8+ Rxe8 22. Qxa6 g5 23. Qd3 g4 24. Nd2 Qe6 25. Nf1 Qe2 26. Qf5 Bg7 27. Ng3 Qb2 28. Rf1 Qxc3 29. Qxg4 Qxd4 30. Qd7 Rg8 31. Qxc7 Be5 32. Qc1 Qc5 33. Qd2 a3 34. Ne4 Qc4 35. Re1 Bb2 36. Nxd6 Qxa2 37. Qf4 Qd5 38. Nf7+ Kg7 39. Ng5 Kh8 40. Nf7+ Kg7 41. Ng5 Kh8 1/2-1/2
2023.12.21 Asian Youth U18 2023
704433 Dau Khuong Duy (2299) Mayank, Chakraborty (2403) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Bd7 11. Re1 Na5 12. Ba2 c5 13. Bg5 Qc7 14. axb5 axb5 15. Nbd2 h6 16. Bxf6 Bxf6 17. Bd5 Rac8 18. Nf1 Nc6 19. Ne3 Ne7 20. Ra6 Ng6 21. Qc2 Nf4 22. Rea1 Be7 23. Ra7 Qd8 24. Bb7 Rb8 25. Nd5 Nxd5 26. Bxd5 Kh8 27. b4 Rc8 28. Rb7 Rc7 29. Raa7 Rxb7 30. Rxb7 Bf6 31. c4 bxc4 32. b5 cxd3 33. Qxd3 Be7 34. b6 f5 35. Nd2 Bh4 36. Nf3 fxe4 37. Bxe4 Be6 38. Bd5 Bf5 39. Qc4 Bf6 40. h4 e4 41. Bxe4 Bxe4 42. Qxe4 d5 43. Qe6 d4 44. Rd7 Qb8 45. b7 Re8 46. Qxe8+ Qxe8 47. Rc7 Kh7 48. Rc8 Qe4 49. b8=Q Qd5 50. h5 1-0
2023.12.20 Asian Youth U18 2023
704421 Degenbaev, Aziz (2249) Dau Khuong Duy (2299) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Qd2 a6 8. Nge2 Na5 9. Nc1 Nd7 10. Bh6 c5 11. Bxg7 Kxg7 12. d5 Ne5 13. b3 e6 14. Be2 exd5 15. exd5 f5 16. O-O Bd7 17. f4 Nf7 18. Kh1 Rb8 19. a3 b5 20. cxb5 axb5 21. b4 Nc4 22. Bxc4 bxc4 23. N1e2 Qf6 24. Rab1 Ra8 25. bxc5 dxc5 26. Rb7 Rfd8 27. Qb2 Ra6 28. Rb1 Kg8 29. h3 Be8 30. Rc7 Nd6 31. a4 Rda8 32. Rxc5 R6a7 33. Nb5 Qxb2 34. Rxb2 Rb7 35. Ned4 Bf7 36. Rc2 Rd7 37. Ne6 h5 38. Ng5 Nxb5 39. Nxf7 Na3 40. Ra2 Kxf7 41. Rxa3 c3 42. a5 c2 43. Rxc2 Rxd5 44. Rc7+ Ke6 45. a6 Kd6 46. Rg7 Rd1+ 47. Kh2 Kd5 48. Rd7+ 1-0
2023.12.19 Asian Youth U18 2023
704411 Dau Khuong Duy (2299) Sharipov, Davron (2191) 1/2-1/2
1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 e5 8. Nge2 exf4 9. Nxf4 Nf6 10. Bb2 O-O 11. O-O-O Bg4 12. Re1 Ne5 13. Kb1 Nh5 14. Ncd5 Qg5 15. h4 Qd8 16. Qf2 Bg7 17. Nxh5 Bxh5 18. Be2 Bxe2 19. Qxe2 Rc8 20. h5 Re8 21. Qd2 Qd7 22. Rhf1 Re6 23. h6 Bh8 24. Qf4 Rf8 25. g4 a5 26. a4 Rb8 27. Nb6 Qc7 28. Nd5 Qd7 29. Nb6 Qc7 30. Nd5 Qd7 1/2-1/2
2023.12.18 Asian Youth U18 2023
704399 Akhmedinov, Satbek (2325) Dau Khuong Duy (2299) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. Be2 Nf6 7. dxc5 Qxc5 8. Be3 Qc7 9. Na3 Bd7 10. Nb5 Bxb5 11. Bxb5+ Nc6 12. O-O O-O 13. h3 Rfd8 14. Qa4 Nd5 15. Bg5 Ne5 16. Be2 a6 17. Rfe1 h6 18. Bh4 Nc6 19. Rad1 Nf6 20. Qb3 e6 21. Bg3 Qe7 22. Nd2 Rd7 23. Bf3 Rad8 24. Qc2 Nd5 25. Nb3 h5 26. a3 Bf6 27. c4 Nb6 28. Rxd7 Qxd7 29. Nc5 Qe7 30. Bxc6 Qxc5 31. Bxb7 Qxc4 32. Qxc4 Nxc4 33. Bxa6 Nxb2 34. Bb5 Ra8 35. Bd6 Ra5 36. Bf1 Rd5 37. Bb4 Nd3 38. Bxd3 Rxd3 39. Rb1 Rd8 40. Kf1 Rc8 41. Rb3 Bd4 42. Rd3 e5 43. Ke2 f6 44. Rd2 Kf7 45. Ra2 Ke6 46. a4 Kd5 47. a5 Ra8 48. Rc2 Rb8 49. Bd2 Ra8 50. f3 f5 51. Kd3 Bc5 52. Ra2 Ra6 53. Ra4 Bd4 54. Ra3 Bc5 55. Ra4 Bd4 56. Ra3 Bc5 57. Rb3 e4+ 58. fxe4+ fxe4+ 59. Ke2 Kc4 60. Rg3 Be7 61. Rc3+ Kd5 62. Rc8 Bc5 63. Rd8+ Kc4 64. Rg8 Kd5 65. Be1 Kc4 66. Rd8 Bd4 67. Re8 Kd5 68. g4 hxg4 69. hxg4 Bc5 70. Bc3 Kc4 71. Bd2 Kd5 72. Rd8+ Kc4 73. Be1 Bd4 74. g5 Bc5 75. Bd2 e3 76. Bxe3 Bxe3 77. Kxe3 Rxa5 78. Kf4 Rf5+ 79. Kg4 Rd5 1/2-1/2
2023.12.17 Asian Youth U18 2023
704390 Dau Khuong Duy (2299) Abdulrahman Mohammad, Al Taher (2037) 1-0
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Qxd7 7. Nc3 e5 8. Qd3 Qc6 9. Bg5 Be6 10. O-O-O h6 11. Bh4 g5 12. Bg3 Be7 13. Kb1 O-O-O 14. Nd5 f6 15. c4 Kb8 16. Nd2 Qd7 17. f3 f5 18. Bf2 f4 19. Qb3 Bxd5 20. exd5 Nf6 21. Qb6 Qf5+ 22. Ka1 Nd7 23. Qa7+ Kc7 24. c5 Nxc5 25. Bxc5 dxc5 26. Nc4 Qf6 27. d6+ Rxd6 28. Rxd6 Bxd6 29. Qb6+ Kd7 30. Rd1 1-0
2023.12.16 Asian Youth U18 2023
711966 Dau Khuong Duy (2299) Al Busaidi, Hamood (1858) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 g6 5. Bg2 Bg7 6. Nge2 O-O 7. O-O Bg4 8. h3 Bxe2 9. Qxe2 Qa5 10. Rd1 Nbd7 11. Be3 e5 12. a3 Qc7 13. Rd2 Rfe8 14. Rad1 Nf8 15. d5 c5 16. b4 b6 17. bxc5 bxc5 18. Qa6 Red8 19. Rb1 Rab8 20. Rdd1 Rb6 21. Rxb6 Qxb6 22. Qa4 Rb8 23. Rb1 Qc7 24. Rxb8 Qxb8 25. Nb5 N8d7 26. Nxa7 Nb6 27. Qa6 Nc4 28. Qxc4 Qxa7 29. a4 Nd7 30. Qb5 Kf8 31. a5 Ke7 32. a6 Nb8 33. Bf1 Bf6 34. Bd2 Nd7 35. Qc6 h5 36. Bb5 1-0
2023.12.16 Asian Youth U18 2023
711976 Tran, Dang Minh Quang (2229) Dau Khuong Duy (2299) 1/2-1/2
1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. c3 O-O 6. e3 h6 7. Bh4 a5 8. a4 Nbd7 9. Be2 c6 10. O-O g5 11. Bg3 Nh5 12. c4 Nxg3 13. hxg3 dxc4 14. Nxc4 c5 15. Rc1 cxd4 16. Nxd4 Nc5 17. Qc2 Bd7 18. b3 Rc8 19. Rfd1 Qc7 20. Qb1 b6 21. Na3 Qb8 22. Nc4 Qc7 23. Na3 Qb8 24. Nc4 Qc7 25. Na3 Qb8 26. Nc4 Qc7 27. Na3 1/2-1/2
2023.12.10 Hanoi GM December 2023
705566 Dau Khuong Duy (2299) Lee, Jun Hyeok (2375) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 e5 5. Nc3 Ne7 6. d3 Nc6 7. O-O Be7 8. a3 O-O 9. Nd5 Nb6 10. h3 f5 11. exf5 Bxf5 12. Bxc6 bxc6 13. Nxe7+ Qxe7 14. b4 Nd7 15. Be3 cxb4 16. axb4 a6 17. Re1 h6 18. d4 Qf7 19. dxe5 Nxe5 20. Nxe5 dxe5 1/2-1/2
2023.12.09 Hanoi GM December 2023
705557 Dau Khuong Duy (2299) Liu, Yi (2307) 1-0
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 g6 8. Nf3 Qa5 9. Bd2 Qa4 10. Ra2 b6 11. h4 h6 12. Bd3 Ba6 13. O-O cxd4 14. Bxa6 Qxa6 15. cxd4 Nge7 16. Raa1 Qa4 17. Rfc1 Nf5 18. Be3 O-O-O 19. c3 Na5 20. Nd2 Kb8 21. Qf3 Nxh4 22. Qf6 Nf5 23. Qxf7 Qd7 24. Qxd7 Rxd7 25. g4 Nxe3 26. fxe3 Rc7 27. Rc2 Rhc8 28. Rac1 Kb7 29. Kg2 Ka6 30. a4 h5 31. g5 Rf8 32. Rf1 Rxf1 33. Kxf1 Rf7+ 34. Ke2 Rf5 35. Nf3 Nc4 36. Rc1 Nb2 37. Rg1 Nxa4 38. Nh4 Nxc3+ 39. Kd3 Ne4 40. Nxf5 exf5 41. Kc2 Kb7 42. Rf1 Ng3 43. Rf3 h4 44. Rf4 Ne4 45. Rf1 Kb8 1-0
2023.12.09 Hanoi GM December 2023
705564 Cao, S (2376) Dau Khuong Duy (2299) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bc4 Nc6 5. O-O d6 6. d4 cxd4 7. cxd4 Nf6 8. d5 Nb8 9. Nc3 O-O 10. Be3 Ng4 11. Bd4 Nd7 12. Bxg7 Kxg7 13. Nd4 Ngf6 14. Qd2 Qb6 15. Rac1 Nc5 16. Rfe1 Bd7 17. h3 Rac8 18. b3 Qb4 19. Nc2 Qb6 20. Nd4 Rfe8 21. e5 dxe5 22. Rxe5 Qd6 23. Rce1 a6 24. Bf1 b5 25. b4 Nb7 26. a3 Qc7 27. R5e3 Nd6 28. Nb3 Nf5 29. Rd3 Rcd8 30. Nc5 Bc8 31. N3e4 Nxe4 32. Nxe4 Qb6 33. d6 e5 34. d7 Rxd7 35. Rxd7 Bxd7 36. Nc5 Bc8 37. Qc3 Qd6 38. Ne4 Qe7 39. Rc1 Bb7 40. Nc5 Nd4 41. Re1 f6 42. f4 Kg8 43. Kh1 Qf7 44. Na4 Nf5 45. Nc5 Bd5 46. fxe5 fxe5 47. Bxb5 e4 48. Nd7 Re6 49. Qc5 Rd6 50. Qc8+ Kg7 51. Qc3+ Kg8 52. Qc8+ Kg7 53. Qc3+ 1/2-1/2
2023.12.08 Hanoi GM December 2023
705547 Dau Khuong Duy (2299) Nguyen Anh Dung (2462) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 Bf8 10. h3 Bd7 11. Nf1 g6 12. Bg5 h6 13. Bh4 Bg7 14. Ne3 Ne7 15. Bc2 Nh5 16. d4 Be6 17. dxe5 dxe5 18. Bb3 Qc8 19. Bxe6 Qxe6 20. Qb3 g5 21. Bg3 Qxb3 22. axb3 Nf4 23. h4 f6 24. Bxf4 gxf4 25. Nf5 Nxf5 26. exf5 Rad8 27. Rad1 Bf8 28. Kf1 Bc5 29. Nd2 e4 30. f3 exf3 31. Rxe8+ Rxe8 32. Nxf3 Bd6 33. Re1 Rd8 1/2-1/2
2023.12.08 Hanoi GM December 2023
705553 Pham Tran Gia Phuc (2393) Dau Khuong Duy (2299) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. h4 d6 4. Nc3 Bg7 5. e4 Nc6 6. Nge2 O-O 7. f3 e5 8. d5 Nd4 9. Be3 Nxe2 10. Nxe2 c5 11. g4 h5 12. g5 Ne8 13. Qd2 Nc7 14. Nc3 Bd7 15. a3 a5 16. O-O-O Qe8 17. f4 Ra6 18. Qh2 Bg4 19. Re1 Rb6 20. Bd3 exf4 21. Bxf4 Be5 22. Bxe5 dxe5 23. Bc2 Rd6 24. Rhf1 Qe7 25. Qd2 b6 26. Bd1 Bd7 27. Be2 Ne6 1/2-1/2
2023.12.07 Hanoi GM December 2023
705530 Dau Khuong Duy (2299) Murshed, N (2363) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. Re1 Be7 8. d4 exd4 9. Nxd4 Bd7 10. b3 O-O 11. Bb2 d5 12. Nd2 Bb4 13. c3 Be7 14. e5 Ne8 15. Qe2 Qc8 16. c4 g6 17. e6 fxe6 18. Nxe6 Bxe6 19. Qxe6+ Qxe6 20. Rxe6 Bd6 21. Nf3 Ng7 22. Ree1 Rfe8 23. Ne5 Bxe5 24. Bxe5 Ne6 25. f4 d4 26. g4 Rad8 27. Rad1 Kf7 28. Kf2 Rd7 29. h4 c5 30. Kf3 Nd8 31. g5 Nc6 32. Bf6 Ne7 33. h5 gxh5 34. Re5 Ng8 35. Rxc5 Nxf6 36. gxf6 Re3+ 37. Kf2 Rh3 38. Kg2 Rh4 39. Kg3 Rg4+ 40. Kf3 Rh4 41. Ke4 Kxf6 42. Rc6+ Kg7 43. Rxa6 Re7+ 44. Kd5 Rxf4 45. c5 Rg4 46. b4 h4 47. b5 h3 48. b6 cxb6 49. cxb6 h2 50. Rh1 d3 51. Kd6 d2 52. Kxe7 Rg1 53. b7 Rxh1 54. b8=Q Re1+ 55. Re6 Rxe6+ 56. Kxe6 h1=Q 57. Qg3+ Kh6 58. Qf4+ Kh5 59. Qf5+ 1/2-1/2
2023.12.07 Hanoi GM December 2023
705538 Azarya, J (2391) Dau Khuong Duy (2299) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. a3 Rab8 15. g5 Nh5 16. Bxg7 Kxg7 17. Bh3 Bxh3 18. Rxh3 Rc4 19. f4 Rbc8 20. Rf3 Qc5 21. f5 Qe5 22. Qf2 Rxc3 23. Rxc3 Rxc3 24. bxc3 f6 25. Qd4 Qb5+ 26. Qb4 Qe2 27. Rd4 b5 28. Qa5 gxf5 29. Qxa7 Kf7 30. exf5 Qf1+ 31. Kb2 Qxf5 32. Rxd6 fxg5 33. hxg5 Qxg5 34. Qd7 Nf4 35. Rb6 Ne2 36. Qe6+ 1-0
2023.12.06 Hanoi GM December 2023
705521 Dau Khuong Duy (2299) Ilamparthi, A R (2387) 1/2-1/2
1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. f3 Qb8 9. Nxc6 Bxc6 10. Qd2 Bd6 11. g3 O-O 12. O-O-O Be5 13. Bg2 Rc8 14. Rhe1 Qb7 15. Kb1 d6 16. Ne2 Bxb2 17. Kxb2 d5 18. e5 Nd7 19. Nd4 a5 20. f4 a4 21. f5 Qa7 22. b4 a3+ 23. Ka1 Nf8 24. f6 Ng6 25. h4 h6 26. h5 Nf8 27. c4 Ba4 28. Rc1 dxc4 29. Qf4 Nh7 30. Bxa8 Qxa8 31. Ne2 Qg2 1/2-1/2
2023.12.06 Hanoi GM December 2023
705527 Bui Vinh (2390) Dau Khuong Duy (2299) 1/2-1/2
1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. d5 e6 6. c4 Nh5 7. Be3 Qh4+ 8. Bf2 Qxc4 9. Nc3 Qb4 10. Qd2 d6 11. e4 Qb6 12. O-O-O e5 13. Nge2 Nd7 14. g4 Nhf6 15. Ng3 h5 16. g5 h4 17. Nf5 Nh5 18. Bxh4 g6 19. Ne3 Be7 20. Rg1 Qd8 21. Bf2 a6 22. h4 b5 23. Ng2 Rb8 24. Be2 Qa5 25. b3 c4 26. Nb1 Qc7 27. b4 Bf8 28. Nc3 Bg7 29. Kc2 Nb6 30. f4 Nxf4 31. Nxf4 exf4 32. h5 Be5 33. Rh1 gxh5 34. Bxh5 Rxh5 35. Rxh5 Bg4 36. Rh7 Bxd1+ 37. Qxd1 Qe7 38. Bxb6 Rxb6 39. g6 Qg5 40. gxf7+ Kf8 41. Qf1 Qg3 42. Rh3 Qg6 43. Qf3 Rb7 44. Ne2 Rxf7 45. Rh4 Qf6 46. Qh3 Ke7 47. Rh6 Qg5 48. Nd4 Bxd4 49. Qe6+ Kd8 50. Rg6 Be5 51. Rh6 Qe7 52. Rg6 Qg5 53. Rh6 1/2-1/2
2023.10.10 Titled Tue 10th Oct Early
782324 Girsh, Daniel (2246) Dau Khuong Duy (2277) 0-1
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 c5 7. d4 cxd4 8. Nxd4 Nbd7 9. b3 a6 10. Bb2 Nc5 11. Rc1 h5 12. Qd2 h4 13. Rfd1 h3 14. Bh1 Rb8 15. b4 Ne6 16. Nb3 Bd7 17. c5 dxc5 18. bxc5 Bc6 19. Bxc6 bxc6 20. Qe3 Qc7 21. Ne4 Ng4 22. Qd2 Rfd8 23. Qc2 Bxb2 24. Qxb2 Rd5 25. Rxd5 cxd5 26. Nc3 Nf6 27. Qd2 Rd8 28. e3 Ng5 29. Qe2 e5 30. Qxa6 Nf3+ 31. Kh1 Ng4 32. Qe2 Ngxh2 33. e4 dxe4 34. Nxe4 Qc6 35. Na5 Qa8 36. Nc4 Nd4 37. Qd3 Ng4 38. Kg1 f5 39. Ncd6 Qd5 40. Qc4 Qxc4 41. Rxc4 fxe4 42. c6 Nf3+ 43. Kh1 Nxf2# 0-1
2023.10.10 Titled Tue 10th Oct Early
782668 Dau Khuong Duy (2277) Boskovic, D (2424) 0-1
1. d4 Nf6 2. Nf3 g6 3. Bf4 c5 4. c3 Bg7 5. h3 cxd4 6. cxd4 O-O 7. Nc3 d6 8. e3 b6 9. Be2 Bb7 10. O-O Nbd7 11. Rc1 Rc8 12. a4 Nd5 13. Nxd5 Bxd5 14. Bh2 Rxc1 15. Qxc1 Qa8 16. Qd2 Rc8 17. Rc1 Rxc1+ 18. Qxc1 Qc6 19. Qxc6 Bxc6 20. Bb5 Nb8 21. Nd2 Kf8 22. Kf1 Ke8 23. Ke2 Kd7 24. Nc4 Kc7 25. Bxc6 Nxc6 26. Kd3 h5 27. Bf4 Bf6 28. g4 hxg4 29. hxg4 Nb4+ 30. Kd2 Nd5 31. Bg3 Bg7 32. b3 Nf6 33. f3 Nd7 34. Kd3 a6 35. e4 b5 36. axb5 axb5 37. Ne3 e6 38. Nd1 Kc6 39. Nc3 d5 40. Na2 Bf8 41. Be1 Bd6 42. Bb4 Bf4 43. Be7 dxe4+ 44. fxe4 Bd6 45. Bg5 f5 46. gxf5 gxf5 47. e5 Bf8 48. Bd8 Nb6 49. Bxb6 Kxb6 50. Nc3 Kc6 51. Ne2 Bh6 52. Ng3 Bg5 53. Ne2 Bh6 54. Ng3 Bg5 55. Nh5 Kd5 56. Nf6+ Kc6 57. Nh5 Kd5 58. Nf6+ Kc6 59. b4 Bh4 60. Ng8 Bg5 61. Nf6 Bh4 62. Nh5 Bg5 63. Ng7 Kd5 64. Ne8 Kc6 65. Nd6 Be7 66. Nf7 Bxb4 67. Ng5 Kd5 68. Nh3 Kc6 69. Nf4 Kd7 70. Ng6 Be7 71. Nf4 Bg5 72. Ne2 Kc6 73. Ng3 Kd5 74. Nh5 b4 75. Ng3 f4 76. Ne4 Be7 77. Nd2 Bf8 78. Nf3 b3 79. Nd2 b2 80. Nb1 Bb4 81. Kc2 Kxd4 82. Kxb2 Kd3 83. Kb3 Ba5 84. Na3 f3 85. Nc4 Bc7 86. Nb2+ Ke2 0-1
2023.10.10 Titled Tue 10th Oct Early
782892 Rietze, C (2329) Dau Khuong Duy (2277) 0-1
1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 Nbd7 7. Bd3 e5 8. d5 a5 9. Nge2 Nh5 10. Qd2 a4 11. Nb5 b6 12. O-O Nc5 13. Bc2 Bd7 14. Nbc3 f5 15. exf5 gxf5 16. f4 e4 17. Nd4 Nf6 18. h3 h5 19. Bf2 Qe8 20. Rae1 Qg6 21. Bh4 Ne8 22. Kh1 Rf7 23. Rg1 Bf6 24. Bg5 Ng7 25. h4 Nd3 26. Qe3 Nxe1 27. Rxe1 Ne8 28. g3 Bg7 29. Ncb5 Bxb5 30. cxb5 Nf6 31. Qc3 Ng4 32. Qc4 Bxd4 33. Qxd4 Qg7 34. Qb4 Re8 35. Kg2 e3 36. Kf3 Rff8 37. Bd3 Nf2 38. Bc2 Ng4 39. Bd3 Qf7 40. Qc4 Kh7 41. Re2 Qg7 42. Bb1 Rf7 43. Qxa4 Qg6 44. Qc4 Kg8 45. a4 Ra8 46. b3 Qg7 47. Bd3 Qa1 48. Kg2 Re8 49. Qc2 Nf2 50. Rxf2 exf2 51. Qxf2 Qc3 52. Bc4 Re3 53. Kh2 Qd4 54. Kg2 Qe4+ 55. Kh2 Re1 56. Qg2 Qxg2+ 57. Kxg2 Kg7 58. Kf2 Rb1 59. Ke2 Kg6 60. Kf2 Rf8 61. Kf3 Re8 62. Kf2 Rb2+ 63. Kf3 Rc2 0-1
2023.10.10 Titled Tue 10th Oct Early
783139 Dau Khuong Duy (2277) Novozhilov, Semen (2272) 1-0
1. c4 e5 2. Nc3 Bb4 3. Qc2 Bxc3 4. Qxc3 d6 5. d4 e4 6. e3 f5 7. Ne2 Nf6 8. b3 O-O 9. Bb2 c6 10. h3 d5 11. O-O-O a5 12. c5 b6 13. Kb1 Rf7 14. cxb6 Qxb6 15. Qc5 Nbd7 16. Qxb6 Nxb6 17. Rc1 Bb7 18. Nf4 Re7 19. Ba3 Ree8 20. Bd6 g5 21. Ne2 Kf7 22. Nc3 Rec8 23. Be2 Nfd7 24. g4 Ke6 25. Bg3 fxg4 26. hxg4 Nf6 27. Rh6 Rg8 28. f4 exf3 29. Bxf3 Rg6 30. Rch1 a4 31. e4 axb3 32. axb3 c5 33. exd5+ Nbxd5 34. Nxd5 Bxd5 35. Re1+ Kf7 36. Bxd5+ Nxd5 37. Rxg6 Kxg6 38. dxc5 h5 39. gxh5+ Kxh5 40. c6 Rc8 41. Rc1 Kg4 42. Bd6 Kf5 43. Kb2 g4 44. Bg3 Nb4 45. Rf1+ Kg5 46. c7 Nd5 47. Rc1 Kf5 48. Rc4 Ne3 49. Rf4+ Kg5 50. Rd4 Nf5 51. Rd8 Ne7 52. Bd6 Kf5 53. Bxe7 Rxc7 54. Bd6 Rb7 55. Bg3 Ke4 56. Rf8 Ke3 57. Rf4 Rg7 58. b4 Rg5 59. Kb3 Rg8 60. Rc4 Kd3 61. b5 Ra8 62. b6 Ra1 63. Rb4 Rb1+ 64. Ka4 Rg1 65. b7 Rxg3 66. Rb3+ 1-0
2023.10.10 Titled Tue 10th Oct Early
783293 Dyachuk, Artem (2236) Dau Khuong Duy (2277) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Nbd7 8. a4 Nc5 9. Re1 Qc7 10. Qf3 Be7 11. Qg3 g6 12. Bh6 Bd7 13. Ba2 Bc6 14. Nxc6 Qxc6 15. Rad1 O-O-O 16. Qf3 Rhg8 17. Bg5 Ncd7 18. Nd5 exd5 19. exd5 Qxa4 20. Bb3 Qg4 21. Qxg4 Nxg4 22. Rxe7 h6 23. Bf4 Nge5 24. Bg3 Rde8 25. Rxe8+ Rxe8 26. h3 Nf6 27. Bf4 g5 28. Be3 Nh5 29. Rd4 f5 30. Ba4 b5 31. Bb3 Kd7 32. h4 f4 33. Bd2 Ng4 34. hxg5 hxg5 35. c4 Nhf6 36. Bc2 Kc7 37. Ba5+ Kb7 38. Bf5 Ne5 39. cxb5 axb5 40. b4 Nc4 41. Kf1 Rh8 42. Kg1 Ra8 0-1
2023.10.10 Titled Tue 10th Oct Early
783504 Dau Khuong Duy (2277) Rozman, Levy (2322) 0-1
1. e4 c6 2. d4 d5 3. Nc3 a6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 Nf6 8. O-O Be7 9. Re1 O-O 10. g3 Qb6 11. Kg2 Nbd7 12. exd5 cxd5 13. Nxd5 Nxd5 14. Bxd5 Bb4 15. c3 exd5 16. cxb4 Qxb4 17. a3 Qb6 18. Bd2 a5 19. Bc3 Nf6 20. Re5 Ne4 21. Qf3 Qb3 22. Re1 Ra6 23. Re3 Rf6 24. Rf5 Rxf5 25. Qxf5 Nxc3 26. bxc3 b5 27. Qd7 g6 28. h4 h5 29. Qc6 Qc4 30. Qf6 Qc8 31. Qe5 Qc6 32. Qg5 a4 33. Qe7 Rc8 34. Rf3 Qe8 35. Qd6 Qe4 36. Qd7 Re8 37. Qxf7+ Kh8 38. Qf6+ Kh7 39. Qf7+ Kh8 40. Qc7 Kg8 41. Qd6 Re6 42. Qd8+ Kh7 43. Qf8 Re7 44. Qf7+ Rxf7 0-1
2023.10.10 Titled Tue 10th Oct Early
783957 Dau Khuong Duy (2277) Vivaan Vishal Shah (1909) 1-0
1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 Qb6 10. Nxc6 Qxc6 11. Bf4 Be6 12. Rc1 Qd7 13. Qb3 Rac8 14. Be5 Ne4 15. Bxg7 Nxc3 16. Rxc3 Rxc3 17. Qxc3 Kxg7 18. Qa3 b6 19. Rc1 Rc8 20. Rc3 Rxc3 21. Qxc3 Qb5 22. Bf1 Qa4 23. e4 Qd1 24. exd5 Bxd5 25. a3 Qb1 26. f3 Qd1 27. Kf2 e6 28. h4 h5 29. Qe3 Qc2+ 30. Qe2 Qc1 31. Qe5+ Kh7 32. Qe2 Qc7 33. Qd2 Qc6 34. Be2 Qa4 35. Qf4 Kg7 36. Qe5+ Kh7 37. Qc7 Qxd4+ 38. Kg2 Kg7 39. Qc1 e5 40. Kf1 e4 41. fxe4 Qxe4 42. Qc3+ Kh7 43. Qc7 Qg2+ 44. Ke1 Qg1+ 45. Kd2 Qd4+ 46. Kc1 Qe3+ 47. Kd1 Bb3+ 48. Ke1 Qg1+ 49. Kd2 Qd4+ 50. Ke1 Qxb2 51. Qxa7 Qc3+ 52. Kf2 Qd4+ 53. Kf1 Be6 54. Qc7 Bh3+ 55. Ke1 Qg1+ 56. Kd2 Be6 57. Qd6 Qa1 58. Bd3 Qb2+ 59. Ke3 Qc1+ 60. Kd4 Qg1+ 61. Kc3 Qe1+ 62. Kd4 Qa5 63. Ke3 Qe1+ 64. Kd4 Qf2+ 65. Kc3 Qf6+ 66. Qd4 Qe7 67. a4 Qc7+ 68. Kd2 Qxg3 69. Qxb6 Qxh4 70. a5 Qh2+ 71. Kc3 Qe5+ 72. Kd2 h4 73. a6 Bd5 74. a7 h3 75. Qa5 Qf4+ 76. Kc3 Qf3 77. Qc7 Be4 78. Qd6 1-0
2023.10.10 Titled Tue 10th Oct Early
784090 Ismagilov, Damir (2143) Dau Khuong Duy (2277) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. f3 f4 12. b4 g5 13. a4 Ng6 14. c5 h5 15. a5 Rf7 16. Kh1 Bf8 17. c6 Nf6 18. Nf2 Rg7 19. Rg1 Nh8 20. g3 Nf7 21. b5 Rb8 22. Bd2 b6 23. axb6 axb6 24. Qa4 g4 25. Qa7 gxf3 26. Qxb8 fxe2 27. Ra8 Ng4 28. Nxg4 Bxg4 29. Qxd8 Bf3+ 30. Rg2 Nxd8 31. Rxd8 fxg3 32. h3 h4 33. Kg1 Bxg2 34. Kxg2 Rf7 35. Be1 Rf1 36. Nxe2 Rxe1 37. Nxg3 hxg3 38. Kxg3 Rf1 39. Kg4 Rf4+ 40. Kg5 Kg7 41. Rd7+ Rf7 42. h4 Be7+ 43. Kg4 Bf6 44. Kf5 Rxd7 45. cxd7 Bxh4 46. Ke6 Bd8 47. Kf5 Kf7 48. Kg4 Kg6 49. Kg3 Kg5 50. Kf3 Kh4 51. Ke3 Kg3 52. Kd3 Kf4 0-1
2023.10.10 Titled Tue 10th Oct Early
784156 Dau Khuong Duy (2277) Mindlin, A (2438) 0-1
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 h6 7. a3 Be7 8. Nxe7+ Qxe7 9. d3 a5 10. b3 d6 11. Be2 Bf5 12. O-O Nd7 13. Bb2 Nc5 14. Qd1 Rab8 15. d4 Ne4 16. d5 Nd8 17. b4 b6 18. Rc1 axb4 19. axb4 Ra8 20. Qb3 f6 21. Ra1 Nf7 22. Nh4 Bh7 23. Nf3 Nfg5 24. Rxa8 Rxa8 25. Ra1 Rxa1+ 26. Bxa1 Nxf3+ 27. gxf3 Ng5 28. c5 bxc5 29. bxc5 Bf5 30. Bc3 Qf7 31. Qb8+ Kh7 32. cxd6 Bh3 33. Bd3+ e4 34. d7 Nxf3+ 35. Kh1 Qg6 36. Bxe4 Bg2# 0-1
2023.10.10 Titled Tue 10th Oct Early
784361 Smirnov, Mark (2005) Dau Khuong Duy (2277) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Be7 9. O-O-O Qc7 10. g4 h6 11. Bxf6 Nxf6 12. h4 h5 13. g5 Ng4 14. Bh3 b5 15. Bxg4 hxg4 16. Qxg4 b4 17. Nce2 e5 18. Nf5 g6 19. h5 gxf5 20. exf5 Bb7 21. Rh2 Rc8 22. Ng3 Qc4 23. f6 Bf8 24. g6 fxg6 25. Kb1 Rh6 26. b3 Qf7 27. fxe5 dxe5 28. Re2 Rc5 29. Red2 Qc7 30. Rd7 Bc8 31. f7# 1-0
2023.08.01 Titled Tue 1st Aug Early
865452 Boraso, A (2309) Dau Khuong Duy (2292) 0-1
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb5 Bd7 9. exd6 exd6 10. O-O Be7 11. Nc3 O-O 12. Re1 Re8 13. Bf4 a6 14. Bd3 d5 15. Ne5 g6 16. Bc2 Bf6 17. Bb3 Be6 18. Nxc6 bxc6 19. Rc1 Rc8 20. Na4 Nxa4 21. Bxa4 Qb6 22. Be5 Bxe5 23. Rxe5 Qxb2 24. Rxc6 Rxc6 25. Bxc6 Rc8 26. Re2 Qa3 27. Rc2 Bf5 28. Rc5 Rb8 29. Rc1 Qxa2 30. h4 h5 31. Qf3 Be6 32. Qf4 Rb1 33. Kh2 Rxc1 34. Qxc1 Qxf2 35. Qc5 Qxh4+ 36. Kg1 Qe1+ 37. Kh2 Qe4 38. Qe7 Qxd4 39. Be8 Qe5+ 40. Kh1 Qe1+ 41. Kh2 Qe5+ 42. Kh1 Qf4 43. Bc6 d4 44. Qd8+ Kg7 45. Bf3 Qe3 46. Qe7 d3 47. Qa3 Bg4 48. Qc3+ Kh7 49. Qf6 Qe6 50. Qd4 Bxf3 51. gxf3 Qe1+ 52. Kg2 d2 53. Qf6 Kg8 54. Qd8+ Kg7 55. Qd4+ Kh7 56. Qf6 Qe6 57. Qd4 Qe2+ 58. Kg3 d1=Q 59. Qf6 Qg1+ 60. Kf4 Qee3# 0-1
2023.08.01 Titled Tue 1st Aug Early
865708 Dau Khuong Duy (2292) Bodnaruk, A (2340) 0-1
1. c4 e5 2. Nc3 d6 3. e3 g6 4. Nge2 Bg7 5. g3 f5 6. Bg2 Nf6 7. d4 O-O 8. O-O Nc6 9. b3 e4 10. Bb2 g5 11. a3 Ne7 12. b4 Ng6 13. Rc1 c6 14. b5 Qe7 15. Qc2 h5 16. a4 h4 17. a5 hxg3 18. fxg3 Ng4 19. Qd2 f4 20. exf4 e3 21. Qd3 Bf5 22. Be4 Nf2 23. Rxf2 exf2+ 24. Kxf2 Bxe4 25. Qxe4 Qxe4 26. Nxe4 gxf4 27. g4 f3 28. N2g3 Nf4 29. Rd1 cxb5 30. cxb5 Nh3+ 31. Kf1 Rac8 32. Bc1 Rc2 33. Bd2 Bxd4 34. Nf5 Be5 35. Ne3 Ra2 36. Ng3 Bf4 37. Ngf5 Re8 38. Bc1 Ra1 39. Re1 Re5 40. Nc2 Rxe1+ 41. Nxe1 Rxc1 42. Nd4 f2 43. Nf3 fxe1=Q+ 44. Nxe1 Bd2 45. Kg2 Rxe1 46. Kxh3 Bxa5 47. g5 Rb1 48. Kg4 Rxb5 49. h4 Re5 50. Kh5 Bd2 51. Kg6 d5 52. h5 d4 53. h6 d3 54. h7+ Kh8 55. Kf7 Rxg5 56. Ke8 Bf4 57. Kd7 d2 58. Kc8 d1=Q 59. Kxb7 Rg7+ 60. Ka8 Qd8# 0-1
2023.08.01 Titled Tue 1st Aug Early
866000 Erzhanov, A (2175) Dau Khuong Duy (2292) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. h3 e6 7. Be2 Be7 8. O-O O-O 9. c4 d5 10. exd5 exd5 11. Rd1 Re8 12. cxd5 Nxd5 13. Qb3 Be6 14. Qxb7 Qb6 15. Qxb6 axb6 16. Bb5 Rec8 17. Bxc6 Rxc6 18. Nd4 Rc4 19. Be3 Bf6 20. Na3 Rb4 21. Rd2 h5 22. Rad1 Nxe3 23. fxe3 Bxa2 24. Nab5 Bc4 25. Nd6 Bb3 26. Rc1 Bg5 27. Kf2 g6 28. Rc3 Ba4 29. Nf3 Bf6 30. Nd4 Bd7 31. Ne4 Bg7 32. Rc7 Be8 33. Nd6 Be5 34. Nxe8 Rxe8 35. Rc6 Kg7 36. Rcc2 Bf6 37. Nc6 Rbe4 38. Re2 Bh4+ 39. g3 Bf6 40. h4 g5 41. hxg5 Bxg5 42. Nd4 f6 43. Rc3 Kg6 44. Kf3 R4e5 45. Nc6 Rd5 46. Nb4 Rd1 47. Nd3 Rf1+ 48. Kg2 Rb1 49. Kf3 Rd8 50. Nf4+ Bxf4 51. exf4 Rf1+ 52. Kg2 Rfd1 53. Rb3 R8d6 54. Rb5 R1d4 55. Kf2 Rc4 56. Kg2 h4 57. f5+ Kg5 58. gxh4+ Kxh4 59. Kf2 Kg5 60. Ke3 Rc5 61. Rxc5 bxc5 62. Rf2 Rd5 63. Ke4 Re5+ 64. Kd3 Rxf5 65. Rg2+ Kf4 66. Kc4 Re5 67. Rf2+ Kg5 68. b3 f5 69. Rg2+ Kh4 70. Rf2 Kg4 71. Rg2+ Kf3 72. Rg8 f4 73. Rc8 Ke3 74. Rxc5 Rxc5+ 75. Kxc5 f3 76. b4 f2 77. b5 f1=Q 78. b6 Qf8+ 79. Kc6 Qb8 80. b7 Kd4 81. Kb6 Kd5 82. Ka6 Kc5 83. Ka5 Qa7# 0-1
2023.08.01 Titled Tue 1st Aug Early
866219 Dau Khuong Duy (2292) Thomforde-Toates, Noah (2124) 0-1
1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 O-O 6. Nge2 Nc6 7. O-O e5 8. b3 Be6 9. d4 exd4 10. exd4 d5 11. Ba3 Re8 12. Nf4 Bg4 13. f3 Be6 14. Nxe6 Rxe6 15. f4 Re3 16. Qd2 Rxc3 17. Qxc3 Ne4 18. Qf3 Nd2 19. Qxd5 Bxd4+ 20. Kh1 Nxf1 21. Qxd8+ Rxd8 22. Rxf1 Bf6 23. Bd5 Be7 24. Bxe7 Nxe7 25. Bxb7 Rd2 26. Re1 Kf8 27. a3 Nf5 28. Be4 Nd4 29. b4 Ra2 30. Re3 f5 31. Bd5 Nc2 32. Re6 Rxa3 33. Rf6+ Ke8 34. Bg8 Ne3 35. h3 Ra1+ 36. Kh2 Ra2+ 37. Kg1 Rg2+ 38. Kh1 Rxg3 39. Bxh7 Rxh3+ 40. Kg1 Rxh7 41. Rxg6 Rd7 42. Re6+ Re7 43. Ra6 Nxc4 44. Rxa7 Kd7 45. Kf2 Re4 46. Kg3 Nd6 47. Ra4 Rc4 48. Kf3 Rc3+ 49. Ke2 Ne4 50. Ra5 Rb3 51. Rd5+ Ke6 52. Re5+ Kf6 53. b5 Rxb5 54. Re8 Rb2+ 55. Ke3 Rb3+ 56. Kd4 c5+ 57. Kd5 Rd3+ 58. Kc6 c4 59. Rf8+ Kg6 60. Kb5 c3 61. Kb4 c2 62. Rc8 Rc3 63. Rg8+ Kh5 64. Rh8+ Kg4 65. Rg8+ Kxf4 0-1
2023.08.01 Titled Tue 1st Aug Early
866464 Dushyant, Sharma (2325) Dau Khuong Duy (2292) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Nf3 Nc6 8. Bd3 Qc7 9. a4 Be7 10. O-O O-O 11. Kh1 b6 12. Qe1 Nd7 13. Qg3 Bb7 14. Bd2 Kh8 15. Qh3 Nc5 16. Rae1 Nxd3 17. cxd3 Qd7 18. Nd5 Bd8 19. Ng5 h6 20. Be3 Kg8 21. Nf3 Ne7 22. Nxb6 Bxb6 23. Bxb6 Qxa4 24. Bd4 Ng6 25. Qg3 Kh7 26. Bc3 f6 27. Nd4 Qd7 28. f5 exf5 29. exf5 Ne5 30. Ne6 Rf7 31. Rf4 Re8 32. d4 Nc6 33. Qg6+ Kg8 34. Rh4 Ne7 35. Qg4 Kh7 36. Qf4 Bd5 37. Nxg7 Rxg7 38. Qxh6+ Kg8 39. Qxf6 Bxg2+ 40. Kg1 Bf3+ 41. Kf2 Qc6 42. Rg1 Nxf5 43. Rxg7+ Nxg7 44. Qxg7+ Kxg7 45. d5+ Qxc3 46. bxc3 Bxd5 47. Ra4 Bb7 48. Ra5 Re7 49. Kg3 Kf6 50. Rh5 Ke6 51. Kf4 Rc7 52. Rh6+ Kd5 53. Rh5+ Kc4 54. Rh6 Rc6 55. Ke3 Kxc3 56. h4 d5 57. Rh7 d4+ 58. Ke4 Rc7+ 0-1
2023.08.01 Titled Tue 1st Aug Early
866694 Dau Khuong Duy (2292) Ambartsumova, K (2393) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Bd7 6. c3 g6 7. h3 Bg7 8. Re1 O-O 9. Nbd2 Qe8 10. a4 Nh5 11. Nf1 f5 12. exf5 gxf5 13. a5 a6 14. Bc4+ Kh8 15. Ng3 Nxg3 16. fxg3 Qg6 17. Kh2 Rae8 18. Nh4 Qf6 19. Qh5 Be6 20. Rf1 d5 21. Bb3 Qf7 22. Qxf7 Rxf7 23. Bg5 h6 24. Bd2 Kh7 25. Rae1 Nxa5 26. Ba2 Nc6 27. b4 Ne7 28. Nf3 Ng6 29. Bb1 Ref8 30. d4 e4 31. Ng1 f4 32. gxf4 Nxf4 33. c4 c6 34. Bxf4 Rxf4 35. Rxf4 Rxf4 36. Ne2 Rf2 37. Kg3 Rf8 38. c5 Bf7 39. Bc2 Bh5 40. Nf4 Bxd4 41. Bxe4+ dxe4 42. Rxe4 Bg6 43. Rxd4 Rf7 44. Rd6 Bc2 45. Ne2 Be4 46. Nd4 Rg7+ 47. Kf4 Bxg2 48. Nf5 Rf7 49. Rxh6+ Kg8 50. Rg6+ Kh7 51. Rxg2 Rd7 52. Re2 Kg6 53. Re6+ Kf7 54. Re7+ Rxe7 55. Nxe7 Kxe7 56. Ke5 Kd7 57. h4 b6 58. cxb6 c5 59. bxc5 a5 60. Kd4 1-0
2023.08.01 Titled Tue 1st Aug Early
866891 Itgelt, Khuyagtsogt (2397) Dau Khuong Duy (2292) 0-1
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 h6 10. Be3 Nc5 11. a3 a4 12. Bxc5 dxc5 13. Nxa4 b6 14. Nc3 Nd7 15. Bd3 h5 16. Qc2 Bh6 17. O-O Bxd2 18. Qxd2 Kg7 19. f4 f6 20. f5 g5 21. Be2 Rh8 22. d6 c6 23. Rfd1 Bb7 24. b4 Qf8 25. Qd3 Qf7 26. b5 Rhd8 27. a4 h4 28. Qb1 Rdb8 29. bxc6 Bxc6 30. Nb5 Bxb5 31. axb5 Qe8 32. Qd3 Rxa1 33. Rxa1 Ra8 34. Qd1 Qb8 35. Rc1 Qb7 36. Bf3 Ra2 37. h3 Qa8 38. Kh2 Qa3 39. Rb1 Qe3 40. Rb3 Qf4+ 41. Kh1 Rd2 42. Qa1 Rxd6 43. Rb1 Qe3 44. Rd1 Rxd1+ 45. Qxd1 Qd4 46. Qe2 Kf8 47. Bh5 Ke7 48. Bg6 Kd6 49. Bf7 Qa1+ 50. Kh2 Qc3 51. Bd5 Qg3+ 52. Kh1 g4 53. Qxg4 Qxg4 54. hxg4 Ke7 55. Kh2 Kf8 56. Kh3 Kg7 57. Kxh4 Kh6 58. g5+ fxg5+ 59. Kg3 Nf6 60. Be6 Nxe4+ 0-1
2023.08.01 Titled Tue 1st Aug Early
866990 Dau Khuong Duy (2292) Kim, Yoon-Young (2304) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. h3 O-O 8. O-O b5 9. Bb3 Na5 10. Bc2 c5 11. Re1 Nc6 12. Nbd2 Re8 13. Nf1 Bf8 14. Ng3 h6 15. d4 cxd4 16. cxd4 exd4 17. Nxd4 Nxd4 18. Qxd4 Be6 19. Be3 Rc8 20. Qd2 Qc7 21. Rac1 Qb7 22. b3 d5 23. e5 Ne4 24. Bxe4 dxe4 25. Qd4 Rcd8 26. Qxe4 Bd5 27. Qg4 Bxg2 28. Bxh6 Bf3 29. Qg5 Kh7 30. Re3 Bd5 31. Nh5 Re6 32. Qxd8 Rg6+ 33. Rg3 Be7 34. Qc7 Qxc7 35. Rxc7 Bh4 36. Rxg6 Kxg6 37. Nf4+ 1-0
2023.08.01 Titled Tue 1st Aug Early
867196 Dau Khuong Duy (2292) Matinian, N (2421) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. g4 Nxd4 7. Qxd4 Nxg4 8. Rg1 Nf6 9. Bg5 h6 10. Be3 Qa5 11. a3 e5 12. Qd3 a6 13. O-O-O d6 14. f4 Be6 15. fxe5 dxe5 16. Nd5 Bxd5 17. exd5 Rd8 18. Bg2 Bc5 19. b4 Bxe3+ 20. Qxe3 Qc7 21. d6 Qd7 22. Qxe5+ Kf8 23. Bh3 Qe8 24. Qe7+ Kg8 25. Qxf6 Rh7 26. Bf5 g6 27. Bxg6 Rg7 28. Bh7+ 1-0
2023.08.01 Titled Tue 1st Aug Early
867342 Aronian, L (2742) Dau Khuong Duy (2292) 1-0
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. d3 O-O 7. Be3 Nc6 8. Nbd2 b6 9. d4 cxd4 10. cxd4 Ng4 11. Bg5 h6 12. Bh4 g5 13. Bg3 Nf6 14. d5 Nb8 15. h4 g4 16. Nh2 h5 17. f3 gxf3 18. Nhxf3 Nbd7 19. Nd4 Nc5 20. Nc6 Qe8 21. Rf4 e5 22. Rxf6 Bxf6 23. b4 Nd7 24. Bxh5 Bg7 25. Nc4 Nf6 26. Nxd6 Qd7 27. Nf5 Re8 28. Nxe5 Rxe5 29. Bxe5 Qe8 30. Bxf6 Bxf6 31. Bxf7+ Qxf7 32. Nh6+ Kg7 33. Nxf7 Bxa1 34. Qxa1+ Kxf7 35. e5 Bf5 36. e6+ Bxe6 37. dxe6+ Kxe6 38. h5 Re8 39. h6 Re7 40. Qe1+ Kd7 41. Qxe7+ Kxe7 42. h7 Kd6 43. h8=Q Kc6 44. Qc3+ Kb7 45. g4 Kb8 46. g5 Kb7 47. g6 Ka6 48. g7 1-0
2023.08.01 Titled Tue 1st Aug Early
867634 Dau Khuong Duy (2292) Vakhlamov, I (2413) 1-0
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d5 7. exd5 exd5 8. Be2 Be7 9. O-O O-O 10. Re1 h6 11. Bf1 Bc5 12. Be3 Bb6 13. f3 Bd7 14. Qd2 Rc8 15. Rad1 Re8 16. Bf2 Rxe1 17. Rxe1 Na5 18. b3 Qc7 19. Nce2 Nc6 20. Rc1 Qd6 21. a4 Ba5 22. c3 a6 23. b4 Bb6 24. a5 Ba7 25. Re1 Qf8 26. Nf4 Bb8 27. Nd3 Bd6 28. Nxc6 Bxc6 29. Bd4 Nd7 30. Qe3 Nb8 31. g3 Re8 32. Qf2 Nd7 33. Bg2 Re7 34. f4 Qe8 35. h3 Rxe1+ 36. Qxe1 Qxe1+ 37. Nxe1 Kf8 38. Nc2 f6 39. Ne3 g5 40. Nxd5 Kf7 41. Kf2 Ke6 42. c4 gxf4 43. gxf4 Kf5 44. Bc3 Bxd5 45. Bxd5 b6 46. Bc6 Nb8 47. Bb7 bxa5 48. bxa5 Bxf4 49. Kf3 Be5 50. Bc8+ Kg6 51. Bxe5 fxe5 52. Ke4 Nc6 53. Bxa6 Nxa5 54. c5 Kf6 55. Kd5 e4 56. Kxe4 Ke6 57. Bc8+ Ke7 58. Kd5 h5 59. Bf5 Nb7 60. c6 Nd6 61. c7 h4 62. Bg4 1-0
2023.07.11 Titled Tue 11th Jul Early
893218 Dau Khuong Duy (2302) Manukian, Ar (2196) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Nd7 7. Nge2 dxc4 8. Ng3 Bd3 9. Bg5 Qb6 10. Bxd3 cxd3 11. Qxd3 Ne7 12. O-O Nd5 13. Nge4 a5 14. b3 Qa6 15. Qf3 Nxc3 16. Qxc3 Bb4 17. Qf3 Qb5 18. Rab1 Qd5 19. Rfd1 Be7 20. Bxe7 Kxe7 21. Qe3 Kf8 22. Nc3 1-0
2023.07.11 Titled Tue 11th Jul Early
893617 Parpiev, Isaak (2123) Dau Khuong Duy (2302) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h4 h5 7. Nf3 e5 8. d5 a5 9. Ng5 Na6 10. f3 Nc5 11. Be3 c6 12. Qd2 cxd5 13. cxd5 Bd7 14. O-O Ne8 15. b3 f6 16. Ne6 Nxe6 17. dxe6 Bxe6 18. Nd5 Kh7 19. Rac1 Bxd5 20. Qxd5 Qe7 21. Rfd1 f5 22. exf5 gxf5 23. Bf2 Bf6 24. f4 Kg6 25. fxe5 Bxe5 26. Bf3 Rf7 27. Qd3 Nf6 28. Rc2 Re8 29. Bb6 Ng4 30. Rc7 Qxh4 31. Rxf7 Kxf7 32. Qxf5+ Nf6 33. Bd5+ Kg7 34. Qf3 Qh2+ 35. Kf1 Qh1+ 36. Kf2 Qh4+ 37. g3 Qh2+ 38. Qg2 Bxg3+ 39. Kf1 Qxg2+ 40. Kxg2 h4 41. Bf3 d5 42. Bxd5 Nxd5 43. Rxd5 Re2+ 44. Kh3 Rxa2 45. Rd7+ Kf6 46. Rxb7 Kf5 47. Rf7+ Kg6 48. Ra7 Rh2+ 49. Kg4 Be1 50. Bxa5 Rg2+ 51. Kh3 Rb2 52. Bxe1 Rxb3+ 53. Kxh4 Rb6 54. Bg3 Re6 55. Kh3 Kf5 56. Ra3 Rh6+ 57. Kg2 Rb6 58. Kf3 Rb5 59. Bf4 Rd5 60. Be3 Re5 61. Ra4 Rd5 62. Rf4+ Ke5 63. Rh4 Rd7 64. Rh5+ Kf6 65. Ke4 Re7+ 66. Kf4 Kg6 67. Rb5 Rf7+ 68. Kg4 Rf1 69. Bf4 Rg1+ 70. Bg3 Rf1 71. Rb6+ Rf6 72. Rb7 Ra6 73. Bf4 Rc6 74. Rd7 Re6 75. Rd5 Rc6 76. Rh5 Kg7 77. Kf5 Rf6+ 78. Kg5 Re6 79. Rh2 Rg6+ 80. Kf5 Rf6+ 81. Kg4 Ra6 82. Bg5 Ra4+ 83. Kh5 Ra5 84. Rf2 Rb5 85. Rf4 Rb7 86. Re4 Kf7 87. Re5 Ra7 88. Kg4 Kg6 89. Re6+ Kf7 90. Rf6+ Kg7 91. Kh5 Rb7 92. Rc6 Ra7 93. Bf4 Rd7 94. Kg4 Kf7 95. Kf5 Rd5+ 96. Be5 Rd7 97. Rh6 Re7 98. Rh7+ Ke8 99. Rh6 Kd7 100. Ke4 Re6 101. Rh7+ Kc6 102. Rc7+ Kb6 103. Rc1 1/2-1/2
2023.07.11 Titled Tue 11th Jul Early
893807 Dau Khuong Duy (2302) Novoselov, R (2279) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Be3 c6 6. Qd2 Bf5 7. f3 e6 8. Nge2 Be7 9. O-O-O Nbd7 10. g4 Bg6 11. a3 Nb6 12. Nf4 Nbd5 13. h4 Nxc3 14. Qxc3 h5 15. Nxg6 fxg6 16. Bd3 Kf7 17. Qd2 Nd5 18. gxh5 Rxh5 19. Rhg1 Rxh4 20. Bxg6+ Kg8 21. Kb1 Nxe3 22. Qxe3 Rf8 23. Be4 Bf6 24. c3 Qf4 25. Qe2 Rh2 26. Rg2 Rxg2 27. Qxg2 Rd8 28. Bc2 Qg5 29. Qh3 e5 30. Qe6+ Kf8 31. Rh1 g6 32. Ka1 exd4 33. Bb3 Rd5 34. Bxd5 cxd5 35. Qc8+ Kf7 36. Qxb7+ Kf8 37. Qa8+ Kf7 38. Qxa7+ Kf8 39. cxd4 Qf4 40. Qc5+ Kg7 41. Qxd5 Bxd4 42. Ka2 Bf6 43. Qb3 Qe5 44. Rd1 g5 45. Rd5 Qf4 46. Rb5 Kg6 47. Qd3+ Kg7 48. Rb7+ Kf8 49. Qd5 Be7 50. Rb5 Qf6 51. Qf5 Kg7 52. Qxf6+ Kxf6 53. Kb3 Bd6 54. Kc4 Be5 55. Kd3 Kf5 56. Ke3 Ke6 57. Ke4 Bf6 58. Rb6+ Kf7 59. Kf5 Bxb2 60. Rxb2 1-0
2023.07.11 Titled Tue 11th Jul Early
894000 Dau Khuong Duy (2302) Goryachkina, A (2557) 0-1
1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Nc3 d5 6. exd5 exd5 7. O-O d4 8. Re1+ Be7 9. Ne4 O-O 10. d3 h6 11. a4 Be6 12. b3 Rc8 13. Bd2 Nd5 14. Qe2 Qd7 15. a5 Rfe8 16. Bc1 Bg4 17. Bb2 Bf8 18. Qf1 Ncb4 19. Rec1 f5 20. Ned2 Re7 21. h3 Bh5 22. a6 b6 23. c3 dxc3 24. Bxc3 Nxc3 25. Rxc3 g5 26. d4 Bg7 27. Rac1 Rce8 28. Rc4 g4 29. hxg4 fxg4 30. Nh4 Bxd4 31. Kh2 Re2 32. Rd1 Rxf2 33. Qh1 Re3 34. Nf1 Rxb3 35. Rd2 Rxd2 36. Nxd2 Rxg3 37. Ne4 Re3 38. Qf1 Qe7 39. Nf5 Qe5+ 40. Neg3 Bg6 41. Nxh6+ Kg7 0-1
2023.07.11 Titled Tue 11th Jul Early
894249 Lux, Hugo de Melo (2324) Dau Khuong Duy (2302) 0-1
1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. c4 Be7 7. Nc3 O-O 8. d4 cxd4 9. Nxd4 a6 10. Qe2 Qc7 11. f3 Ne5 12. Bb3 b6 13. Be3 Bb7 14. Rac1 Rac8 15. Na4 Nfd7 16. f4 Nc6 17. Nf3 Nc5 18. Nxc5 bxc5 19. Bc2 a5 20. Rcd1 Rcd8 21. Bb1 Bf6 22. b3 a4 23. Qf2 axb3 24. axb3 e5 25. Nh4 Bxh4 26. Qxh4 Nd4 27. Bxd4 cxd4 28. Rf3 f6 29. Rh3 g6 30. b4 Ra8 31. Bc2 Bc8 32. Rg3 Qg7 33. c5 dxc5 34. Bb3+ Kh8 35. bxc5 Ra3 36. Rc1 Ba6 37. h3 d3 38. Be6 Qe7 39. Bd5 d2 40. Rd1 Qxc5+ 41. Kh2 Rxg3 42. Qxg3 Qb4 43. Qf2 Qd6 44. f5 gxf5 45. Qxf5 Bc8 46. Qh5 f5 47. Rxd2 Qf6 48. Rf2 f4 49. Rc2 Qg7 50. Qf3 Re8 51. Rb2 Bd7 52. Rc2 Qe7 53. Rc7 Qd6 54. Qc3 Re7 55. Ra7 Kg7 56. Qc4 Qg6 57. Qc3 Qf6 58. Rc7 Be8 59. Rc6 Bxc6 60. Bxc6 Rc7 61. Qd3 Qxc6 62. Qd8 Rf7 63. Qg5+ Qg6 64. Qxe5+ Qf6 65. Qh5 f3 66. Qg4+ Kh8 67. gxf3 Qxf3 68. Qc8+ Kg7 69. Qc1 Qf2+ 70. Kh1 Qf1+ 71. Qxf1 Rxf1+ 72. Kg2 Rf7 73. Kg3 Kf6 74. Kg4 Ke5 75. Kg5 Kxe4 76. Kh6 Ke5 77. h4 Kf5 78. h5 Rf6+ 79. Kg7 Kg5 80. Kxh7 Rh6+ 81. Kg7 Rxh5 82. Kf7 Rh6 83. Kg7 Rf6 84. Kh7 Rf5 85. Kg7 Rf4 86. Kh7 Rf7+ 87. Kg8 Kg6 88. Kh8 Rf8# 0-1
2023.07.11 Titled Tue 11th Jul Early
894415 Dau Khuong Duy (2302) Skliarov, V (2383) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. a4 Be7 10. Na3 O-O 11. Nc2 d5 12. e5 Bc5 13. b4 Bb6 14. Ba3 dxc3 15. d4 Re8 16. Re3 f5 17. Rxc3 Bd7 18. b5 axb5 19. axb5 Na5 20. Bd6 Nc4 21. Bxc4 Rxa1 22. Qxa1 dxc4 23. Qa4 Qa8 24. Qxc4 Rc8 25. Qb3 Rxc3 26. Qxc3 Qa4 27. h3 Qxb5 28. Qa3 Qb1+ 29. Kh2 Qxc2 30. Qb4 Qc6 31. Be7 Bc7 32. Bg5 h6 33. Be3 Bd8 34. Qa3 Qd5 35. Qa8 Bc6 36. f3 b5 37. Qb8 Bb7 38. Bf2 Kh7 39. Be1 Bg5 40. h4 Bf4+ 41. Kh3 Be3 42. Bb4 Bxd4 43. Bd6 Be3 44. Qc7 Qc6 45. Qe7 Bc8 46. Qf8 Qd7 47. Be7 h5 48. Qf7 Bh6 49. Qf8 b4 50. Bd6 b3 51. Ba3 f4 52. Qb4 Qd5 53. Qc3 Qd1 54. Bb2 Qh1# 0-1
2023.07.11 Titled Tue 11th Jul Early
894553 Fiorito, Francisco (2298) Dau Khuong Duy (2302) 1-0
1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. Nf3 O-O 6. h4 h5 7. Ne5 Nbd7 8. Be2 c6 9. Qd2 Nxe5 10. Bxe5 b5 11. f3 a5 12. g4 hxg4 13. Bxf6 exf6 14. fxg4 Re8 15. h5 Qe7 16. hxg6 fxg6 17. Rh3 a4 18. Nd1 b4 19. a3 Rb8 20. axb4 Rxb4 21. Ra3 f5 22. gxf5 Bxf5 23. Rh1 c5 24. c3 Rbb8 25. Rxa4 cxd4 26. cxd4 Rbc8 27. Bd3 Qd7 28. Rb4 Bxd3 29. Qxd3 Qg4 30. Qe2 Qe4 31. Qh2 g5 32. Rg1 Rc2 33. Qg3 Qd3 34. Rg2 Rf8 35. Rb8 Rxb8 36. Qxb8+ Kh7 37. Qh2+ 1-0
2023.07.11 Titled Tue 11th Jul Early
894663 Ergazakis, Ioannis (2178) Dau Khuong Duy (2302) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 Nc6 8. g5 Nd7 9. Be3 Qc7 10. Qd2 b5 11. Nxc6 Qxc6 12. a3 Bb7 13. h4 Be7 14. h5 Nc5 15. f3 O-O-O 16. O-O-O Kb8 17. Kb1 Nd7 18. Bd4 Rhg8 19. f4 Nb6 20. f5 Nc4 21. Bxc4 Qxc4 22. Bxg7 Rxg7 23. f6 Bxf6 24. gxf6 Rg4 25. Qh2 e5 26. Qh3 Rf4 27. Rhg1 Bxe4 28. Rg7 Rf3 29. Qg4 Rxc3 30. bxc3 Qb3+ 31. Ka1 Qxa3+ 32. Kb1 Qb3+ 33. Ka1 Bxc2 0-1
2023.07.11 Titled Tue 11th Jul Early
894814 Dau Khuong Duy (2302) Lopez Idarraga, D (2009) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 e5 7. h3 Qe7 8. a4 Nf6 9. Nbd2 Nd7 10. Nc4 Nf8 11. c3 f6 12. b4 Be6 13. Ba3 O-O-O 14. Qc2 Bxc4 15. dxc4 Ne6 16. a5 Nf4 17. a6 Rd3 18. axb7+ Kb8 19. Kh2 Rxf3 20. Bc1 Qe6 21. Bxf4 Rxf4 22. Qa4 Kc7 23. Qa5+ Kd7 24. Qxa7 1-0
2023.07.11 Titled Tue 11th Jul Early
895088 Dau Khuong Duy (2302) Tologontegin, S (2368) 1-0
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. h4 h5 5. Nh3 d5 6. e5 Bf5 7. Ng5 e6 8. f3 a6 9. Be3 c5 10. g4 hxg4 11. fxg4 Be4 12. Ncxe4 dxe4 13. Nxe4 cxd4 14. Nd6+ Kf8 15. Qf3 Qa5+ 16. b4 Qc7 17. Bxd4 Nc6 18. Bc5 Nxe5 19. Qxb7 Qxb7 20. Nxb7+ Ne7 21. O-O-O Nxg4 22. Bg2 Bf6 23. Rhf1 Kg7 24. Nd6 Rad8 25. Bb6 Rb8 26. Bc5 Nf5 27. Nxf5+ gxf5 28. Bf3 Rxh4 29. a3 Kg6 30. Be2 a5 31. b5 Bg5+ 32. Kb2 Rh2 33. Bd6 Rc8 34. Bxh2 Nxh2 35. Rg1 Kf6 36. Rg2 Bf4 37. Rh1 Be5+ 38. Kb1 Rh8 39. c4 Rh3 40. Ka2 a4 41. Bd1 Bd6 42. c5 Bxc5 43. Rgxh2 Rxa3+ 44. Kb1 Rc3 45. Rc2 Rxc2 46. Bxc2 f4 47. Bxa4 e5 48. Bc2 Ke6 49. Rh6+ Kd5 50. b6 e4 51. Rh5+ Kd4 52. Rxc5 Kxc5 53. b7 e3 54. b8=Q e2 55. Qe5+ Kb6 56. Qxe2 f3 57. Qxf3 1-0
2023.07.11 Titled Tue 11th Jul Early
895252 Nefedov, Sergey (2304) Dau Khuong Duy (2302) 1-0
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 d6 6. h3 Nbd7 7. O-O b6 8. a4 a6 9. Bh2 Bb7 10. Nc3 c5 11. d5 Rc8 12. e4 Ne8 13. Re1 Nc7 14. Bc4 Ne5 15. Nxe5 dxe5 16. Qe2 Ra8 17. Rad1 Ne8 18. f4 Qc7 19. f5 Nd6 20. g4 f6 21. h4 Kf7 22. b3 Ke8 23. Rf1 Kd8 24. Rf3 Kc8 25. Rdf1 gxf5 26. gxf5 Kb8 27. Kh1 Ka7 28. Rg1 Bh6 29. Rfg3 Bf4 30. R3g2 Bxh2 31. Kxh2 Rf7 32. Rg7 Raf8 33. Qh5 Qd7 34. Qxh7 Rxg7 35. Rxg7 Re8 36. Be2 Nxe4 37. Nxe4 Qxd5 38. Bf3 Qd4 39. Rxe7 Rxe7 40. Qxe7 Qe3 41. Kg2 Ka8 42. Qd8+ Ka7 43. Qd3 Qf4 44. Nd6 e4 45. Bxe4 Qg4+ 46. Kf2 Qxh4+ 47. Ke2 Qh2+ 48. Kd1 Qg1+ 49. Kd2 Qg5+ 50. Kc3 Bxe4 51. Nxe4 Qxf5 52. Kb2 Qe5+ 53. Nc3 f5 54. Ka2 f4 55. Nd5 b5 56. a5 Kb7 57. c4 bxc4 58. bxc4 Kc6 59. Qb3 Qe2+ 60. Ka3 Kd6 61. Qb8+ Kd7 62. Qc7+ Ke8 63. Qxc5 f3 64. Qe3+ Kd7 65. Kb4 Qd1 66. Kc5 Kc8 67. Qe8+ Kb7 68. Qc6+ Kb8 69. Qc7+ Ka8 70. Nb6# 1-0
2023.05.23 Titled Tue 23rd May Early
945963 Dau Khuong Duy (2234) Avazkhonov, Alikhon (1538) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. c3 Nd7 13. Be3 Be7 14. Nd2 O-O-O 15. Bc4 Nf6 16. Ke2 Bxc4+ 17. Nxc4 Nd5 18. Nxe5 Nxe3 19. fxe3 Rhf8 20. Rgf1 f6 21. Nf3 Bc5 22. Nd4 Rfe8 23. Rad1 Re4 24. Rf4 Re5 25. Rf5 Bd6 26. h3 Re4 27. Rd5 Bc7 28. Rxd8+ Bxd8 29. Nf5 Bc7 30. Nxg7 Bb6 31. Nf5 Kc7 32. Kf3 Ra4 33. a3 Ra5 34. e4 Rb5 35. b4 a5 36. Rd5 Rxd5 37. exd5 axb4 38. axb4 Bg1 39. Ke4 Kd7 40. c4 Ba7 41. c5 b6 42. c6+ 1-0
2023.05.23 Titled Tue 23rd May Early
946189 Baghdasaryan, V (2257) Dau Khuong Duy (2234) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Bf2 Qxb2 10. Na4 Qa3 11. c4 Bd7 12. Qb3 Qxa4 13. Qxb7 Qa5+ 14. Ke2 Be7 15. Qxa8 O-O 16. Qb7 Qc3 17. Rd1 Ba4 18. Rd3 Qxc4 19. Qxe7 Nxe4 20. Kf3 Nc5 21. Rd2 Qc3+ 22. Be3 Nc6 23. Nxc6 Bxc6+ 24. Kf2 Ne4+ 25. Ke2 Bb5+ 26. Ke1 Qxe3+ 27. Be2 Qxd2+ 28. Kf1 Qxe2+ 0-1
2023.05.23 Titled Tue 23rd May Early
946440 Dau Khuong Duy (2234) Degenbaev, Aziz (2203) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 h5 8. h3 Be6 9. g4 hxg4 10. hxg4 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Qxd5 Bxd5 14. c3 Nc6 15. Be3 O-O-O 16. Nd2 Be7 17. Bc4 Bxc4 18. Nxc4 Rh2 19. Ke2 b5 20. Nd2 g6 21. g5 Rdh8 22. Rg4 Rh1 23. Rag1 Rxg1 24. Rxg1 Nd8 25. Nf3 Bd6 26. Rd1 Bc7 27. Rd5 Nc6 28. Rc5 Kd7 29. c4 bxc4 30. Rxc4 Rb8 31. b3 Nb4 32. a3 Nd5 33. b4 a5 34. bxa5 Nxe3 35. fxe3 Rb2+ 36. Kd3 Rb3+ 37. Ke4 Rxa3 38. Rc5 Rxa5 39. Nxe5+ Ke6 40. Rc6+ Bd6 41. Rxd6+ Kxd6 42. Nc4+ Kc5 43. Nxa5 Kb5 44. Ke5 Kxa5 45. Kf6 Kb6 46. Kxf7 Kc7 47. Kxg6 Kd6 48. Kf7 Ke5 49. g6 Kf5 50. g7 Ke4 51. g8=Q Kxe3 52. Qe8+ 1-0
2023.05.23 Titled Tue 23rd May Early
946708 Martinez Alcantara, Jose Eduardo (2619) Dau Khuong Duy (2234) 1-0
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 O-O 7. d4 cxd4 8. cxd4 a6 9. Nc3 Nc6 10. O-O b5 11. a3 Bb7 12. Qe2 Rc8 13. Rd1 Nd7 14. Bg5 Re8 15. Bb3 Na5 16. Ba2 Nc4 17. Rac1 Ndb6 18. Nh2 h6 19. Bh4 g5 20. Bg3 e6 21. Nf3 Qe7 22. Bb1 Red8 23. Re1 e5 24. Red1 Rd7 25. d5 Rdc7 26. Na2 a5 27. Ne1 Ba6 28. Nd3 Nd7 29. f3 Nc5 30. Nxc5 Rxc5 31. Bf2 R5c7 32. Bd3 h5 33. b3 Nxa3 34. Qb2 Rxc1 35. Rxc1 Nc4 36. bxc4 bxc4 37. Bf1 g4 38. hxg4 hxg4 39. fxg4 Qg5 40. Nc3 Bf6 41. Rd1 Bd8 42. Qd2 Qxg4 43. Be2 Qg7 44. Be3 Ra8 45. Rf1 Bc8 46. Bxc4 a4 47. Ra1 a3 48. Bf1 Bd7 49. Qc1 Rc8 50. Rxa3 f5 51. exf5 Bxf5 52. Qd2 Bf6 53. Bf2 e4 54. Ne2 Be5 55. Bd4 Kf7 56. Bxe5 Qxe5 57. Qg5 Rc7 58. Rg3 Bh7 59. Qh6 Ke8 60. Nf4 Rf7 61. Qe6+ Qxe6 62. Nxe6 Bf5 63. Bb5+ Ke7 64. Nd4 Bh7 65. Rh3 Kf6 66. Nc6 Bg6 67. Be2 Rb7 68. Rc3 Rb1+ 69. Kf2 Rb2 70. Ke3 Bf5 71. Nd4 Bg6 72. Nc6 Bf5 73. Nd4 Bg6 74. Rc8 Ra2 75. Nc6 Ra3+ 76. Kf4 Ra2 77. Bc4 Rxg2 78. Rd8 Rf2+ 79. Ke3 Rf3+ 80. Kd4 e3 81. Rxd6+ Kf7 82. Re6 Rf4+ 83. Kxe3 Rh4 84. Ne5+ 1-0
2023.05.16 Titled Tue 16th May Early
952111 Dau Khuong Duy (2234) Brady, Tyson (2092) 1-0
1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Nc3 Bg4 8. Be2 Nh6 9. h3 Bxf3 10. Bxf3 e6 11. Be3 Nf5 12. Qd2 O-O 13. O-O f6 14. exf6 Qxf6 15. Bg4 Ncxd4 16. Bxd4 Nxd4 17. Rfe1 Rae8 18. Nd1 h5 19. Be2 Nxe2+ 20. Rxe2 Rc8 21. Nc3 Rfe8 22. Rae1 a6 23. Nxd5 Qf7 24. Nc3 Rcd8 25. Qg5 Bxc3 26. bxc3 Kg7 27. Qg3 Rd5 28. c4 Rf5 29. Re5 Rd8 30. Rxe6 Rd7 31. R6e5 Rxe5 32. Qxe5+ Kh7 33. c5 Rd2 34. Qe3 Rxa2 35. Qd4 Rc2 36. Qh4 Rc4 37. Qd8 Kh6 38. g3 Rc2 39. Qd4 Rc4 40. Qh8+ Qh7 41. Qf8+ Qg7 42. Qd6 Qc3 43. Qf8+ Qg7 44. Qd6 Qc3 45. Re8 Qc1+ 46. Kg2 h4 47. Qf8+ Kg5 48. Re5# 1-0
2023.05.16 Titled Tue 16th May Early
952415 Gavrilin, Roman (2128) Dau Khuong Duy (2234) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. O-O Nc6 9. h3 a6 10. a4 Bd7 11. Qd2 Rc8 12. f4 Nxd4 13. Bxd4 Bc6 14. Bf3 e5 15. Be3 exf4 16. Bxf4 Qb6+ 17. Be3 Qb4 18. Qd4 Qxd4 19. Bxd4 Rfe8 20. Rfe1 Nd7 21. Bxg7 Kxg7 22. Bg4 Rcd8 23. Bxd7 Rxd7 24. Rad1 Re5 25. Kf2 b5 26. axb5 axb5 27. Rd4 Kf6 28. Red1 Ke7 29. Nd5+ Bxd5 30. Rxd5 Rc7 31. c3 Rxd5 32. Rxd5 b4 33. cxb4 Rc2+ 34. Kf3 Rxb2 35. e5 Rb3+ 36. Kf2 Rb2+ 37. Kf3 dxe5 38. Rxe5+ Kd6 39. Rb5 Kc6 40. Rb8 Rb3+ 41. Kf2 f5 42. Rh8 Rb2+ 43. Kg3 Rxb4 44. Rxh7 Kd5 45. Rh6 Rb6 46. h4 Ke5 47. Rh8 Rb3+ 48. Kf2 f4 49. Rf8 Ke4 50. Kg1 Rb1+ 51. Kh2 Rb6 52. Kh3 Rb3+ 53. Kh2 Ke5 54. Kg1 Rb2 55. Kh2 Rb3 56. Kg1 Rb1+ 57. Kh2 Rb4 58. Rg8 Kf5 59. Kh3 Rb3+ 60. Kh2 Rg3 61. h5 gxh5 62. Rxg3 fxg3+ 63. Kxg3 Kg5 64. Kh3 1/2-1/2
2023.05.16 Titled Tue 16th May Early
952638 Dau Khuong Duy (2234) Baghdasaryan, V (2257) 0-1
1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. c3 Nge7 7. d4 cxd4 8. cxd4 d5 9. e5 O-O 10. Nc3 f6 11. exf6 Bxf6 12. Ne2 Nf5 13. Qd3 Qb6 14. Rd1 Bd7 15. a3 Rac8 16. h4 Na5 17. b4 Bb5 18. bxa5 Bxd3 19. axb6 Bxe2 20. Bf4 Bxd1 21. Rxd1 axb6 22. Be5 Bxe5 23. dxe5 Rc3 24. Ng5 Re8 25. Rb1 h6 26. Nh3 d4 27. Nf4 d3 28. Rd1 Rxa3 29. Bxb7 Kf7 30. Be4 Rd8 31. Nxd3 Rd4 32. Re1 Raxd3 33. Bxd3 Rxd3 34. Rb1 Nd4 35. Rxb6 Nf3+ 36. Kg2 Nxe5 37. Rb7+ Kf6 38. Rb8 h5 39. Rf8+ Ke7 40. Rh8 Ng4 41. Rg8 Kf7 42. Rb8 Rd2 43. Rb7+ Kf6 44. Rb4 Rxf2+ 45. Kg1 Rc2 46. Rf4+ Kg7 47. Re4 e5 48. Kf1 Kf6 49. Ra4 Kf5 50. Ke1 e4 51. Ra5+ Ne5 52. Kd1 Rg2 53. Ra3 Nd3 54. Ra5+ Kg4 55. Rg5+ Kf3 56. Rd5 Ke3 0-1
2023.05.16 Titled Tue 16th May Early
952864 Chernomordik, P (2150) Dau Khuong Duy (2234) 0-1
1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. Nf3 Nf6 7. O-O O-O 8. Qe2 Nd7 9. d3 b6 10. e5 Nb8 11. a4 Na6 12. a5 Rb8 13. axb6 axb6 14. Ng5 Nc7 15. Be3 h6 16. Nge4 Ne6 17. Qf2 Nd4 18. Nd1 Nf5 19. g4 Nxe3 20. Nxe3 Qd4 21. b3 b5 22. Ra7 Rb7 23. Ra8 Rc7 24. Rd1 b4 25. h3 Be6 26. Rxf8+ Bxf8 27. f5 Bd5 28. fxg6 fxg6 29. Rf1 Rc8 30. Nc4 Qxf2+ 31. Kxf2 Bxe4 32. dxe4 Rd8 33. Ke3 h5 34. gxh5 Bh6+ 35. Ke2 gxh5 36. Ra1 Rd4 37. Kf3 Kf7 38. Ra6 Rd1 39. Rxc6 Bg5 40. Rxc5 Bh4 41. e6+ Kg6 42. Rxh5 Kxh5 0-1
2023.05.16 Titled Tue 16th May Early
953068 Janaszak, Daw (2316) Dau Khuong Duy (2234) 0-1
1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Nc6 5. Bc4 e6 6. O-O Be7 7. d4 cxd4 8. Nxd4 O-O 9. Kh1 a6 10. Be3 Nxd4 11. Bxd4 b5 12. Bd3 Bb7 13. Qe2 Rc8 14. Rae1 Nd7 15. Rf3 g6 16. Rh3 Bf6 17. e5 dxe5 18. fxe5 Bg7 19. Be4 Bxe4 20. Qxe4 Rc4 21. Qe3 Qc7 22. b3 Rc6 23. Qg3 b4 24. Ne4 Rxc2 25. Qh4 h5 26. g4 Qd8 27. gxh5 Qxh4 28. Rxh4 Bxe5 29. Bxe5 Nxe5 30. Nf6+ Kg7 31. Rf4 Nd3 32. h6+ Kxh6 33. Rh4+ Kg5 34. Nh7+ Kxh4 35. Re4+ Kh5 36. Re5+ Nxe5 0-1
2023.05.16 Titled Tue 16th May Early
953338 Dau Khuong Duy (2234) Tasev, D (2205) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Rae8 18. Nd2 Re6 19. Bxd5 cxd5 20. f3 Bh3 21. Qf2 Qg6 22. Re2 f5 23. f4 Bg4 24. Ree1 Qh5 25. Qg2 Re4 26. Nxe4 fxe4 27. Bd2 g5 28. Rf1 Bf3 29. Rxf3 exf3 30. Qf2 gxf4 31. gxf4 Kh8 32. Kh1 Rg8 33. Rg1 Rg2 34. Rxg2 fxg2+ 35. Kxg2 Qg4+ 36. Qg3 Qe2+ 37. Qf2 Qe4+ 38. Qf3 Qc2 39. Qe3 Qg6+ 40. Kf2 Kg8 41. Qg3 Kf7 42. Qxg6+ Kxg6 43. Kf3 Kf5 44. b3 h5 45. h3 Be7 46. Be3 Bd6 47. a4 bxa4 48. bxa4 Ba3 49. Bd2 Bb2 50. Ke3 Ba3 51. Kd3 Bd6 52. c4 dxc4+ 53. Kxc4 Ke4 54. d5 Be7 55. Bc1 Bd6 56. Bd2 Be7 57. a5 Bd6 58. Bc1 Be7 59. f5 Kxf5 60. Kd4 Bd6 61. Bd2 Be7 62. Be3 Bd6 63. Kc4 Ke5 64. Bc5 Bc7 65. Bb4 1-0
2023.05.16 Titled Tue 16th May Early
953526 Lazavik, Denis (2544) Dau Khuong Duy (2234) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nc6 7. O-O a6 8. h3 Rb8 9. e4 e5 10. d5 Ne7 11. a4 Nd7 12. a5 h6 13. Ra3 f5 14. exf5 Nxf5 15. b4 Nf6 16. Nd2 g5 17. Nde4 Nd4 18. Be3 Bf5 19. Nxf6+ Bxf6 20. Ne4 Bg7 21. g4 Bg6 22. Ng3 Qd7 23. Be4 Bxe4 24. Nxe4 Nf3+ 25. Kg2 Nh4+ 26. Kh1 Rf3 27. Bc1 Rbf8 28. Re3 Qf7 29. Qe2 Qg6 30. Ng3 e4 31. Rxf3 Rxf3 32. Qxe4 Rxg3 33. Qxg6 Rxh3+ 34. Kg1 Nxg6 35. f3 Ne5 36. Kg2 Rh4 37. Be3 Nxc4 38. Bf2 h5 39. Rc1 Ne5 40. Bxh4 gxh4 41. gxh5 c6 42. f4 Nd3 43. dxc6 bxc6 44. Rxc6 Nxb4 45. Rb6 Bc3 46. Kh3 d5 47. Kxh4 d4 48. Rd6 d3 49. Kg5 d2 50. Kg6 Kf8 51. f5 Ke7 52. Re6+ Kd7 53. Re3 d1=Q 54. Rxc3 Qg4+ 55. Kf7 Qxf5+ 0-1
2023.05.16 Titled Tue 16th May Early
953675 Van Foreest, Jorden (2689) Dau Khuong Duy (2234) 1-0
1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. Qe2 e6 7. g3 Qc7 8. Bg2 Bd6 9. Nc4 Nc6 10. Nxd6+ Qxd6 11. Ne4 Nxe4 12. Qxe4 O-O 13. O-O Bd7 14. d3 Rfe8 15. c3 Rac8 16. Be3 b5 17. a4 b4 18. Rfd1 bxc3 19. bxc3 Na5 20. d4 Bc6 21. Qg4 Bxg2 22. Kxg2 c4 23. Bh6 g6 24. d5 e5 25. Rab1 Nb3 26. Be3 f5 27. Qg5 Rf8 28. f3 Rce8 29. h4 f4 30. Bf2 e4 31. fxe4 Rxe4 32. Re1 f3+ 33. Kh2 Re2 34. Rxe2 fxe2 35. Qe3 Qf6 36. Kg2 Qf5 37. Qe6+ Qxe6 38. dxe6 Re8 39. Be3 Rxe6 40. Kf2 e1=Q+ 41. Rxe1 Kf7 42. Rd1 Ke7 43. Bg5+ Kf7 44. Rd7+ Kg8 45. Be3 h5 46. Kf3 Rf6+ 47. Ke4 Rf5 48. Rd6 Ra5 49. Rxg6+ Kf7 50. Rg5 Rxa4 51. Rxh5 Ra2 52. Rf5+ Ke6 53. Re5+ Kf6 54. h5 Re2 55. Rf5+ Ke6 56. Rg5 Nd2+ 57. Kf4 Nb3 58. Rg6+ Kf7 59. Rxa6 Rh2 60. g4 Rh3 61. h6 Kg8 62. g5 Kh7 63. Ra7+ Kg6 64. Kg4 1-0
2023.05.16 Titled Tue 16th May Early
953922 Dau Khuong Duy (2234) Jovic, Sta (2075) 1-0
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 Qc7 9. Qc2 h6 10. Be3 Re8 11. O-O-O c5 12. dxc5 Bxc5 13. Nd4 Nc6 14. Kb1 Bxd4 15. cxd4 Qa5 16. a3 Be6 17. Qc5 Bd5 18. Rhg1 Rac8 19. Qxa5 Nxa5 20. Rc1 a6 21. Rc5 Rxc5 22. dxc5 Nc4 23. Bxc4 Bxc4 24. Rd1 Bb5 25. b4 Bc6 26. g3 g5 27. Kb2 Kg7 28. Rd4 Kg6 29. Kc3 f5 30. h3 h5 31. h4 f4 32. gxf4 gxh4 33. f5+ Kxf5 34. Rxh4 Kg6 35. Kd2 Bf3 36. Rf4 Bg4 37. f3 Bf5 38. Ke2 Rd8 39. Rd4 Rxd4 40. Bxd4 h4 41. Be5 Bd7 42. Ke3 Kf5 43. Bh2 Ke6 44. Kd4 Bc6 45. Ke3 Kd5 46. Kd3 Bb5+ 47. Kc3 Be2 48. a4 Bxf3 49. Kd3 Bd1 50. a5 Ba4 51. Ke3 Kc4 52. Bc7 Kxb4 53. Bb6 Kc4 54. Kf3 Bd7 55. Kf4 f5 56. Kf3 Kd3 57. Bc7 Kd4 58. Bb6 Kd5 59. Kf4 1-0
2023.05.16 Titled Tue 16th May Early
954038 Quesada Perez, Yu (2590) Dau Khuong Duy (2234) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 h5 13. Kb1 b5 14. Bh6 b4 15. Bxg7 Kxg7 16. Nd5 Nxd5 17. Bxd5 a5 18. f4 Nc4 19. Bxc4 Rxc4 20. f5 e5 21. fxe6 Bxe6 22. Rhf1 Bg4 23. Rde1 Qe7 24. b3 Rc5 25. Rf4 Qe5 26. Ref1 f6 27. R1f2 Rf7 28. Rf1 d5 29. Re1 dxe4 30. Rfxe4 Qd5 31. Re7 Rc7 32. R7e4 Rcd7 33. Qf2 a4 34. bxa4 Qa5 35. Rxg4 hxg4 36. Ne6+ Kh7 37. Nc5 Rc7 38. Ne4 Qxa4 39. Nxf6+ Kg7 40. Ne8+ Qxe8 41. Qd4+ Kf8 42. Qh8# 1-0
2023.05.16 Titled Tue 16th May Early
954147 Dau Khuong Duy (2234) Vlajkovic, Stanko (2168) 1-0
1. e4 e6 2. d4 a6 3. c4 c5 4. d5 b5 5. Nf3 bxc4 6. Bxc4 Bb7 7. Nc3 Nf6 8. e5 Nxd5 9. Nxd5 exd5 10. Bxd5 Bxd5 11. Qxd5 Nc6 12. O-O Be7 13. Rd1 Ra7 14. Be3 Nb4 15. Qc4 Qc7 16. a3 Nc6 17. Qe4 O-O 18. h4 Rb7 19. Rd2 Na5 20. Rad1 Rd8 21. Bg5 Qc6 22. Qf4 Bxg5 23. Qxg5 Re8 24. h5 h6 25. Qg4 Qe6 26. Qe4 Reb8 27. Rd6 Qc4 28. Qf5 Rxb2 29. Rxd7 Qe6 30. Rd8+ Qe8 31. Rxe8+ Rxe8 32. Rd7 1-0
2023.05.12 Asian Zonal zt 3.3 2023
957329 Gan-Erdene, Sugar (2420) Dau Khuong Duy (2234) 1-0
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Nc6 7. Nc3 a6 8. Bf4 Rb8 9. Rc1 Bd7 10. a3 Nh5 11. Bg5 h6 12. Bd2 Nxd4 13. Nxd4 Bxd4 14. Bxh6 Bg7 15. Bxg7 Kxg7 16. b4 Nf6 17. e4 Rh8 18. Nd5 Bh3 19. Bxh3 Rxh3 20. Qe2 Qd7 21. Nf4 Rh7 22. e5 dxe5 23. Qxe5 Rbh8 24. h4 Qg4 25. Ng2 Rh5 26. Qxe7 g5 27. Ne3 Qf3 28. Qxc7 gxh4 29. Qf4 Qxf4 30. gxf4 Re8 31. c5 h3 32. Kh2 Re4 33. Rg1+ Kf8 34. Rc4 Rh4 35. Rxe4 Nxe4 36. f3 Nf6 37. Kg3 Rh6 38. f5 h2 39. Rh1 Nh5+ 40. Kf2 Nf6 41. Kg2 Rh4 42. Rxh2 Rd4 43. Rh8+ Kg7 44. Rb8 Rd2+ 45. Kf1 Rd7 46. Nc4 Nd5 47. Nd6 b6 48. Ne8+ Kh6 49. c6 Re7 50. f6 Re3 51. c7 Nxc7 52. Nxc7 Rxf3+ 53. Ke2 Rxa3 54. Rxb6 a5 55. b5 a4 56. Kd2 Rb3 57. Ra6 a3 58. Kc2 Rb2+ 59. Kd3 a2 60. Kc3 Re2 61. Kb3 1-0
2023.05.11 Asian Zonal zt 3.3 2023
957315 Dau Khuong Duy (2234) Tan, Jun Ying (2307) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d3 e6 9. Nbd2 Be7 10. Be2 d5 11. e5 Nd7 12. d4 cxd4 13. cxd4 Qb6 14. Nb3 a5 15. a4 O-O 16. h3 Bf5 17. Bd2 Nb4 18. Bxb4 Bxb4 19. Rf1 Rfc8 20. Rc1 Qd8 21. Bd3 Bxd3 22. Qxd3 Nb6 23. Nc5 Bxc5 24. Rxc5 Rxc5 25. dxc5 Nd7 26. Qb5 Qc7 27. Rc1 Rc8 28. b4 axb4 29. Qxb4 h6 30. h4 Nxc5 31. a5 Qe7 32. Nd4 Rc7 33. Rc3 Ne4 34. Qxe7 Rxe7 35. Rc8+ Kh7 36. Nb3 f6 37. f3 Ng3 38. Kf2 Nf5 39. g4 Nxh4 40. exf6 gxf6 41. Nc5 Ng6 42. Rb8 Ne5 43. Nxb7 Nc6 44. a6 Nxb8 45. a7 Rxb7 46. a8=Q Rb2+ 47. Kg3 Kg6 48. Qa3 Rb7 49. Qf8 f5 50. Qc8 Rb1 51. Qxe6+ Kg7 52. Qe5+ Kg8 53. Qxd5+ Kg7 54. Qe5+ Kg8 55. Qxf5 Rb4 56. Qg6+ Kh8 57. Qe8+ Kg7 58. Qe7+ Kg6 59. Qxb4 Nd7 60. Qe4+ 1-0
2023.05.10 Asian Zonal zt 3.3 2023
957283 Ali, Muhammad Lutfi (2369) Dau Khuong Duy (2234) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 O-O 7. d4 cxd4 8. cxd4 Nc6 9. O-O a6 10. Nc3 b5 11. a4 b4 12. Ne2 Bb7 13. Be3 Nd7 14. Qd2 Rc8 15. Bd3 a5 16. Ng3 e5 17. Bb5 exd4 18. Nxd4 Nxd4 19. Bxd4 Nc5 20. Bxg7 Kxg7 21. Rad1 Qf6 22. Qxd6 Qxd6 23. Rxd6 Nxe4 24. Nxe4 Bxe4 25. Re1 Bf5 26. Ra6 Rc2 27. Rxa5 Rxb2 28. Ra7 Rd2 29. Bc4 Rc2 30. Bb3 Rb2 31. Re3 Bc2 32. Bxc2 Rxc2 33. Rb7 Ra2 34. Rxb4 Ra8 35. Ree4 Ra1+ 36. Kh2 Ra3 37. h4 h5 38. Rf4 Ra7 39. g3 Kg8 40. Kg2 Kg7 41. Kf1 Ra2 42. Ke1 Rd7 43. Rbd4 Rb7 44. Rb4 Rd7 45. Kf1 Ra7 46. Rbd4 Rb7 47. Kg2 Ra3 48. Rf3 Ra2 49. Re3 Ra7 50. Ree4 Ra3 51. Kf1 Ra2 52. Ke1 Rb7 53. Rd2 Ra1+ 54. Ke2 f5 55. Red4 Re7+ 56. Kf3 Kh6 57. Rc4 Ra3+ 58. Kf4 Ra7 59. Rdd4 Ra5 60. Rb4 Ra2 61. Ke3 Re5+ 62. Kf4 Ra5 63. Kf3 Ra3+ 64. Kg2 Ra7 65. Rdc4 Kh7 66. Kf1 Ra2 67. Rd4 Kh6 68. Kg2 Ra3 69. Rdc4 Kh7 1/2-1/2
2023.05.10 Asian Zonal zt 3.3 2023
957298 Dau Khuong Duy (2234) Ervan, Mohamad (2404) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. O-O O-O 8. Nbd2 b5 9. Bb3 Nb8 10. Re1 Nbd7 11. Nf1 h6 12. h3 Re8 13. Ng3 Bf8 14. Bc2 Bb7 15. d4 g6 16. h4 h5 17. Ng5 c5 18. dxe5 dxe5 19. Qe2 c4 20. b3 Rc8 21. bxc4 bxc4 22. Rb1 Ba8 23. Nf1 Qa5 24. Bd2 Bc5 25. Ne3 Bxe3 26. Qxe3 Ng4 27. Qe2 Qxa2 28. Rec1 Qa5 29. Kh1 Qc5 30. Rf1 Bc6 31. f3 Ngf6 32. Be3 Qe7 33. f4 exf4 34. Rxf4 Ne5 35. Rbf1 Nfg4 36. Bd4 Rcd8 37. Kg1 Bd7 38. Qd2 f6 39. Nh3 Be6 40. Nf2 Qc7 41. Nxg4 Nxg4 42. Bd1 f5 43. Bxg4 hxg4 44. h5 Qh7 45. exf5 gxf5 46. Rxf5 Bxf5 47. Qg5+ 1-0
2023.05.09 Asian Zonal zt 3.3 2023
957264 Novita, A (2384) Dau Khuong Duy (2234) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Be3 Be7 9. Qe2 O-O 10. a3 Bb7 11. f3 Nc6 12. O-O-O Qa5 13. g4 Nxd4 14. Rxd4 Rac8 15. Kb1 Nd7 16. g5 Ne5 17. h4 Nc4 18. Bxc4 bxc4 19. Rxc4 d5 20. Ra4 Qd8 21. exd5 Rxc3 22. bxc3 Qxd5 23. Rd1 Qe5 24. f4 Qf5 25. Bd4 Bc6 26. Rb4 Bxb4 27. axb4 Qxf4 28. Qxa6 Bf3 29. Rf1 Qg4 30. Qd6 Qh3 31. Rg1 Qf5 32. Qe5 Qxe5 33. Bxe5 Be2 34. Kb2 Rc8 35. Re1 Bc4 36. Ra1 Rf8 37. Rg1 Rc8 38. Rg4 Kf8 39. Rf4 h6 40. gxh6 gxh6 41. Rf6 Ke7 42. Rxh6 Rg8 43. Rf6 Rg2 44. Rf4 Bd5 45. c4 Ba8 46. Bf6+ Kd6 47. Rd4+ Kc6 48. h5 Rh2 49. Rh4 Rxh4 50. Bxh4 Kd6 51. c5+ Kd7 52. b5 Be4 53. Bf6 Kc7 54. h6 1-0
2023.05.08 Asian Zonal zt 3.3 2023
957230 Arfan, Aditya Bagus (2408) Dau Khuong Duy (2234) 1-0
1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 O-O 5. g3 d6 6. Bg2 e5 7. O-O a5 8. b5 Nbd7 9. Nc3 Re8 10. d3 Nc5 11. Nd2 Rb8 12. Re1 Bd7 13. a4 h5 14. Nd5 h4 15. Nxf6+ Bxf6 16. Ne4 Nxe4 17. Bxe4 b6 18. e3 Kg7 19. g4 h3 20. Kh1 Rh8 21. Rg1 Qe7 22. Qe2 Rbf8 23. Raf1 Rh4 24. Bc3 Kg8 25. Be1 Rh7 26. f4 exf4 27. exf4 Kh8 28. Qf3 Bd4 29. Rg3 Rg8 30. Rxh3 f5 31. gxf5 gxf5 32. Bd5 Rg6 33. Rxh7+ Kxh7 34. Bg3 Kg7 35. Qd1 Qd8 36. Re1 Bf6 37. Kg2 Rg4 38. Bf3 Rg6 39. Bd5 Rg4 40. Qe2 Kf8 41. Bc6 Bc3 42. Rc1 Bf6 43. Rc2 Bg7 44. Qf3 Be6 45. Bd5 Bd7 46. Re2 Qf6 47. Qe3 Bh6 48. Kf1 Rg6 49. d4 Qd8 50. c5 dxc5 51. dxc5 Bg7 52. cxb6 Rxb6 53. Qc5+ Rd6 54. b6 Bc8 55. bxc7 Qf6 56. Be6 Qe7 57. Qxf5+ Ke8 58. Bxc8 1-0
2023.05.08 Asian Zonal zt 3.3 2023
957251 Dau Khuong Duy (2234) Munkhzul, Turmunkh (2318) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Be7 9. Qd2 h6 10. Bxf6 Bxf6 11. Nb3 Qc7 12. Nd1 Nd7 13. Bd3 Nb6 14. c3 Na4 15. Nd4 Nc5 16. Bc2 e5 17. Ne2 Qc6 18. Nf2 Be6 19. Qd1 Bc4 20. f5 Bg5 21. b4 Nd7 22. Bd3 Nb6 23. h4 Be7 24. Bxc4 Nxc4 25. Rh3 Bxh4 26. Qd3 Bg5 27. Nd1 Rd8 28. Qd5 Qxd5 29. exd5 g6 30. fxg6 fxg6 31. Ng3 Ke7 32. Ne4 Bf4 33. Ke2 h5 34. Ndf2 Rc8 35. a4 Nb6 36. Rd3 Rc4 37. a5 Nd7 38. g3 Bh6 39. Rf3 Rcc8 40. Rh1 Rcf8 41. Rxf8 Bxf8 42. c4 Kd8 43. Nd3 Be7 44. c5 Nf6 45. Nxf6 Bxf6 46. cxd6 h4 47. gxh4 Rxh4 48. Rf1 Re4+ 49. Kd1 Rd4 50. Kc2 e4 51. Nc5 Rc4+ 52. Kb3 Rc3+ 53. Ka4 Rf3 54. Rc1 Bb2 55. Nxb7+ Ke8 56. Rc8+ Kf7 57. b5 e3 58. d7 e2 59. Re8 axb5+ 60. Kxb5 1-0
2023.05.07 Asian Zonal zt 3.3 2023
957210 Batchuluun, T (2466) Dau Khuong Duy (2234) 1/2-1/2
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nc6 7. d5 Na5 8. b3 c5 9. Bb2 a6 10. O-O Bd7 11. a4 Rb8 12. Nd2 b5 13. axb5 axb5 14. cxb5 Bxb5 15. Ra3 Bd7 16. Qc2 c4 17. bxc4 Qc7 18. Rc1 Nb7 19. Nd1 Nc5 20. Bd4 Ra8 21. Rca1 Rxa3 22. Rxa3 Rb8 23. Ne3 Ne8 24. Bxg7 Nxg7 25. Qa2 Nf5 26. Nxf5 Bxf5 27. Ra8 Rxa8 28. Qxa8+ Kg7 29. Qa1+ Kg8 30. Qa8+ Kg7 31. Qa1+ Kg8 32. h3 Qb6 33. Qc3 Bd7 34. h4 Na4 35. Qc2 Qb4 36. Bf3 Nc5 37. Nf1 Qe1 38. e3 Bf5 39. Qd1 Qc3 40. Be2 Nb3 41. Nh2 Nc1 42. Bf1 Bd3 43. Nf3 Bxc4 44. Bxc4 Qxc4 1/2-1/2
2023.05.06 Asian Zonal zt 3.3 2023
957196 Dau Khuong Duy (2234) Gomez, Joh (2437) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 Nd7 8. Nf3 Be7 9. Bd3 O-O 10. Qc2 c5 11. Nxc5 Nxc5 12. dxc5 h6 13. b4 Qc7 14. O-O Bd7 15. Nd4 b6 16. c6 e5 17. cxd7 exd4 18. cxd4 Qxd7 19. Qd2 Bf6 20. Rad1 Qxd4 21. Bh7+ Kh8 22. Qxd4 Bxd4 23. Rxd4 Kxh7 24. Rd7 Kg6 25. g3 Rfe8 26. Rc1 Red8 27. Rc6+ f6 28. Rb7 Rd2 29. Rcc7 Rxa2 30. Rxg7+ Kf5 31. g4+ Ke5 32. Rbd7 Re8 33. Rxa7 Rxa7 34. Rxa7 Rg8 1/2-1/2
2023.03.28 Titled Tue 28th Mar Early
998478 Krzywda, A (2235) Dau Khuong Duy (2252) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Nxd5 cxd5 15. Qxb6 axb6 16. a3 Bb7 17. f4 Rfd8 18. Bd3 d4 19. Rhg1 Rd6 20. Rdf1 e6 21. g4 Rad8 22. h4 Kg7 23. Kd2 Bc6 24. Re1 Bd5 25. f5 Rc6 26. Rgf1 f6 27. fxg6 hxg6 28. h5 gxh5 29. gxh5 Rh8 30. Rg1+ Kf8 31. Rg6 e5 32. Rf1 Ke7 33. h6 e4 34. Bxe4 Bxe4 35. Re1 Re6 36. Rg7+ Kd6 37. h7 Rxh7 38. Rxe4 Rxg7 39. Rxd4+ Kc5 0-1
2023.02.18 AQ Prime ch-ASEAN 2023
1034503 Taher, Yoseph Theolifus (2452) Dau Khuong Duy (2116) 0-1
1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 g6 5. h4 Bg7 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 Nd7 9. Bd3 Nf6 10. Qh4 Be6 11. O-O-O Qa5 12. f3 O-O-O 13. Bh2 Rhg8 14. g4 h6 15. Nge2 b5 16. a3 Qb6 17. Nf4 Rd7 18. Nce2 Rb7 19. Nxe6 fxe6 20. Nf4 b4 21. Nxe6 bxa3 22. bxa3 Nd7 23. Qh5 Bf6 24. Qf7 Rh8 25. Bf5 Qb2+ 26. Kd2 Rb3 27. Ke2 Kb7 28. Rd2 Rxa3 29. Nf4 Nb6 30. Nd3 Qb5 31. Kf2 Ra1 32. c4 Nxc4 33. Re2 Kb6 34. Nc5 Bh4+ 35. Bg3 Nd6 36. Nd7+ Ka5 0-1
2023.02.17 AQ Prime ch-ASEAN 2023
1034499 Dau Khuong Duy (2116) Laylo, D (2433) 1/2-1/2
1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. a3 e6 6. Be2 Be7 7. O-O O-O 8. c4 Nb6 9. Nc3 Nc6 10. h3 Bf6 11. Be3 h6 12. Rc1 Qd7 13. Bd3 Nxd4 14. Bxd4 Bxd3 15. Qxd3 c5 16. Rfd1 Bxd4 17. Nxd4 Rfd8 18. Ncb5 cxd4 19. Qxd4 Qxd4 20. Rxd4 Rxd4 21. Nxd4 Rd8 22. c5 Rxd4 23. cxb6 axb6 24. Rc8+ Kh7 25. Rc7 Rd1+ 26. Kh2 Rd2 27. Rxf7 Rxb2 28. Rxb7 Rxf2 29. Rxb6 Ra2 30. Rxe6 Rxa3 1/2-1/2
2023.02.16 AQ Prime ch-ASEAN 2023
1034488 Dau Khuong Duy (2116) Gomez, Joh (2474) 1/2-1/2
1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. O-O Nc6 5. c3 e6 6. d4 d5 7. exd5 exd5 8. Bb5 cxd4 9. Nxd4 Ne7 10. Bg5 f6 11. Be3 O-O 12. Nd2 Nxd4 13. Bxd4 Bd7 14. Be2 Nf5 15. Nb3 Nxd4 16. Qxd4 Bc6 17. Bf3 Qd6 18. Rad1 Rfd8 19. Rfe1 f5 20. Qd3 Re8 21. g3 Rxe1+ 22. Rxe1 1/2-1/2
2023.02.16 AQ Prime ch-ASEAN 2023
1034490 Nguyen Van Huy (2335) Dau Khuong Duy (2116) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 9. Bc1 Nf6 10. Be3 Ng4 11. Bc1 Nf6 12. Be3 Ng4 1/2-1/2
2023.02.15 AQ Prime ch-ASEAN 2023
1034476 Laohawirapap, Prin (2316) Dau Khuong Duy (2116) 0-1
1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bg4 5. Bb5 Qd7 6. h3 Bxf3 7. Qxf3 a6 8. Bxc6 Qxc6 9. O-O e6 10. f5 Nf6 11. d3 Be7 12. Qg3 Rg8 13. Bd2 O-O-O 14. Rae1 Rde8 15. fxe6 fxe6 16. e5 dxe5 17. Ne4 c4 18. Bc3 cxd3 19. cxd3 Kb8 20. Bxe5+ Ka8 21. Kh1 Nxe4 22. Rxe4 Bf6 23. Rfe1 Rd8 24. Qe3 Qd5 25. Qb6 Bxe5 26. Rxe5 Rd6 27. Qc7 Qxd3 28. Qf7 Rc8 29. Qxg7 Rcc6 30. Qf8+ Ka7 31. Qf2+ Ka8 32. b4 Rc2 33. Qf8+ Rd8 34. Qe7 Rg8 35. Rg5 Rxg2 36. Kxg2 Qd2+ 37. Kf1 Qf4+ 38. Ke2 Rxg5 39. Qd8+ Ka7 40. Qd3 Re5+ 41. Kd1 Rd5 0-1
2023.02.15 AQ Prime ch-ASEAN 2023
1034477 Dau Khuong Duy (2116) Bersamina, Paulo (2427) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 h6 10. Nbd2 Nc5 11. Bc2 d4 12. Ne4 dxc3 13. bxc3 Qxd1 14. Rxd1 Na4 15. Nd4 Nxd4 16. cxd4 Nb6 17. Be3 O-O-O 18. Bb3 Kb7 19. Rac1 Nd5 20. Bd2 Ba3 21. Nc5+ Bxc5 22. Rxc5 c6 23. Bxd5 Bxd5 24. Ra1 Bc4 25. Bc3 Rd7 26. a3 Rhd8 27. Rd1 Rd5 28. Rxd5 Rxd5 29. Bb4 Kb6 30. f4 a5 31. Bf8 g6 32. Kf2 b4 33. axb4 a4 34. Ra1 Kb5 35. Ke3 Rd8 36. Bc5 Ra8 37. Ra3 Bd5 38. g3 Be6 39. Kd2 g5 40. f5 Bxf5 41. Kc3 Be6 42. Kb2 h5 43. Rc3 h4 44. Be7 hxg3 45. hxg3 Bc4 46. Bf6 Kxb4 47. Bxg5 Rh8 48. Be7+ Kb5 49. Bh4 Rh5 50. Rf3 Bd5 51. Rf2 Kc4 52. Ka3 Rh8 53. Rb2 Rg8 54. Rb4+ Kc3 55. Rb6 Kxd4 56. Rb4+ Kc3 57. g4 Bb3 58. Bf6 Kd3 59. g5 Rc8 60. e6 Bxe6 61. Rd4+ Ke3 62. Rxa4 c5 63. Kb2 Rb8+ 64. Kc1 Bf5 65. Ra3+ Bd3 66. Bb2 Rb4 67. Ra7 Rg4 68. Re7+ Be4 69. Ba3 Rxg5 70. Rc7 Kd4 71. Rxf7 Rg1+ 72. Kd2 Rg2+ 73. Ke1 Ra2 74. Ra7 Rc2 75. Rd7+ Bd5 76. Kd1 Rh2 77. Kc1 Rh1+ 78. Kd2 Rh2+ 79. Kc1 c4 80. Bb2+ Kc5 81. Ba3+ Kd4 82. Bb2+ Ke4 83. Rd6 Rg2 84. Rd7 Be6 85. Rd2 Rg1+ 86. Rd1 Rg3 87. Re1+ Kd5 88. Rd1+ Kc5 89. Re1 Bf7 90. Kd2 Kb4 91. Re3 Rg2+ 92. Re2 Rg8 93. Re3 Rd8+ 94. Kc1 Bg6 95. Ba3+ Ka4 96. Be7 Rh8 97. Ra3+ Kb5 98. Re3 Rh2 99. Rc3 Bd3 100. Bd6 Rh6 101. Be7 Re6 102. Bf8 Rf6 103. Be7 Rf2 104. Bd6 Kc6 105. Bb4 Rf1+ 106. Kd2 Rb1 107. Rxd3 cxd3 108. Bc3 Kd5 109. Kxd3 Rb3 110. Kd2 Ke4 111. Bf6 Rf3 112. Bg7 Rf7 113. Bb2 Rc7 114. Bf6 Rc6 115. Bg7 Rd6+ 116. Kc3 Rg6 117. Bf8 Kd5 118. Be7 Rc6+ 119. Kd3 Re6 120. Bg5 Rg6 121. Bf4 Ra6 122. Bc1 Ra1 123. Bb2 Rb1 124. Bf6 Rb3+ 125. Bc3 Ra3 126. Kd2 Ke4 127. Bf6 Rd3+ 128. Kc2 Ke3 129. Bc3 Rd6 130. Bg7 Rg6 131. Bh8 Rc6+ 132. Kb3 Ke4 133. Kb4 Kd5 134. Bg7 Rg6 135. Bh8 Rg4+ 136. Kc3 Rg6 137. Kb4 Rc6 138. Bg7 Rc4+ 139. Kb3 Rg4 140. Bf6 Rf4 141. Be7 Rf3+ 142. Kb4 Rf7 143. Bg5 Kd4 144. Kb3 Rf5 145. Bh6 Rf7 146. Bg5 Rb7+ 147. Kc2 Rc7+ 148. Kd2 Rc6 149. Be3+ Ke4 150. Ba7 Rh6 151. Bc5 Rh3 152. Bb6 Rd3+ 153. Kc2 Rd6 154. Bf2 Rc6+ 155. Kd2 Ra6 156. Kc3 Ra3+ 157. Kb4 Rf3 158. Ba7 Kd5 159. Bg1 Rb3+ 160. Kxb3 Ke5 1/2-1/2
2023.02.14 AQ Prime ch-ASEAN 2023
1034466 Dau Khuong Duy (2116) Ervan, Mohamad (2399) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 Nc6 7. g4 h6 8. Be2 e5 9. Nb3 Be6 10. Be3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Qd2 Be4 14. O-O-O Rc8 15. Qxd8+ Nxd8 16. Bd3 Bf3 17. Rd2 Ne6 18. c3 Be7 19. Be2 Bxe2 20. Rxe2 f6 21. Rd2 h5 22. h3 hxg4 23. hxg4 Rh4 24. f3 Rh3 25. Rf2 b5 26. Kd1 b4 27. cxb4 Bxb4 28. Ke2 g6 29. Kf1 Ke7 30. Kg2 Rch8 31. Rc1 f5 32. gxf5 gxf5 33. Kf1 f4 34. Bb6 Rh1+ 35. Ke2 Rxc1 36. Nxc1 Rb8 37. Ba7 Rb7 38. Rh2 Ng5 39. Rh5 Kf6 40. Rh6+ Kf5 41. Nd3 Rxa7 42. Nxb4 Rb7 43. Nd3 Rc7 44. Ne1 a5 45. Kd2 Rd7+ 46. Ke2 Rd8 47. Rh5 Kg6 48. Rh1 Ne6 49. Nd3 Nd4+ 50. Kf2 Nc6 51. Rc1 1/2-1/2
2023.02.13 AQ Prime ch-ASEAN 2023
1040298 Quizon, Daniel (2397) Dau Khuong Duy (2116) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 h5 9. Qd2 Be6 10. O-O-O Nbd7 11. Kb1 Rc8 12. Nd5 Nxd5 13. exd5 Bf5 14. Bd3 Bxd3 15. Qxd3 Bg5 16. Bf2 O-O 17. h4 Bh6 18. g4 hxg4 19. fxg4 Bf4 20. g5 f5 21. Qf3 Qc7 22. c3 a5 23. Rh3 Qc4 24. Nd4 exd4 25. Qxf4 dxc3 26. Qxc4 Rxc4 27. bxc3 b5 28. Bd4 b4 29. h5 bxc3 30. Rxc3 Rxc3 31. Bxc3 f4 32. Bxa5 f3 33. Kc2 Ra8 34. Bb4 Rxa2+ 35. Kc3 Rg2 36. g6 f2 37. Rf1 Nf6 38. Kd3 Rg5 39. Rxf2 Rxd5+ 40. Kc2 1/2-1/2
2023.02.12 AQ Prime ch-ASEAN 2023
1040285 Megaranto, S (2533) Dau Khuong Duy (2116) 1-0
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 O-O 7. O-O e5 8. d3 Nc6 9. Be3 Re8 10. Re1 b6 11. Nbd2 d5 12. Bg5 h6 13. Bxf6 Bxf6 14. exd5 Qxd5 15. d4 cxd4 16. Nxd4 Bb7 17. Ne4 Bg7 18. Bb3 Qd7 19. Nb5 Qxd1 20. Raxd1 Re7 21. Ned6 Nd8 22. Nxb7 Nxb7 23. Bd5 Rd8 24. Nxa7 Na5 25. Nc6 Nxc6 26. Bxc6 Rb8 27. Rd5 Bf6 28. Red1 Kg7 29. a4 e4 30. Rd7 e3 31. Rxe7 exf2+ 32. Kxf2 Bxe7 33. Rd7 Kf6 34. Bd5 Re8 35. Kf3 Rd8 36. Rxd8 Bxd8 37. Ke4 Ke7 38. Kd4 f5 39. Kc4 Kd6 40. Bf7 g5 41. Kb5 g4 42. hxg4 fxg4 43. Bh5 g3 44. b4 Bc7 45. c4 Bd8 46. Bf3 Bc7 47. c5+ bxc5 48. bxc5+ Kd7 49. Bg4+ 1-0
2023.02.12 AQ Prime ch-ASEAN 2023
1040290 Dau Khuong Duy (2116) Nolte, R (2375) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Bxf6 gxf6 11. f5 Nc6 12. fxe6 fxe6 13. Be2 Qa5 14. Nxc6 bxc6 15. O-O Be7 16. Rf3 h5 17. Kh1 h4 18. Qd3 Qe5 19. Na4 Bd8 20. Qc4 c5 21. c3 Bc7 22. Rh3 Bd7 23. Rb7 Rb8 24. Rxb8+ Bxb8 25. Qb3 Qxe4 26. Qxb8+ Ke7 27. Qb2 Bxa4 28. Kg1 Rg8 29. Bf1 Bb5 30. c4 Bc6 31. Qf2 Rg4 32. Re3 Qd4 33. Ra3 Qd1 34. Rd3 Qc1 35. g3 Rxc4 0-1
2023.02.11 AQ Prime ch-ASEAN 2023
1040279 Dau Khuong Duy (2116) Yeoh, L (2515) 0-1
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Qa5 8. Bd3 c5 9. dxc5 Qxc5 10. h3 Be6 11. Nge2 g5 12. b4 Qe5 13. h4 g4 14. O-O Nc6 15. Qe3 O-O 16. Rab1 Kh8 17. a3 Nd7 18. Nb5 Qf6 19. Qg3 Nde5 20. Nf4 Rac8 21. Nd5 Qh6 22. c3 Nxd3 23. Qxd3 Ne5 24. Qg3 Bxd5 25. exd5 f5 26. h5 f4 27. Qh4 Rf5 0-1
2022.12.30 7th Johor Open 2022
1084107 Di, Xu Wei (1903) Dau Khuong Duy (2244) 0-1
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Be2 Nbd7 12. O-O Be7 13. Bf3 O-O 14. Rb3 Qa5 15. Qe1 Qc7 16. Kh1 Rb8 17. g4 Nc5 18. Rb1 e5 19. Bxf6 Bxf6 20. Nd5 Qd8 21. Nc6 bxc6 22. Nxf6+ Qxf6 23. Rxb8 Qxf4 24. Qg3 Qxg3 25. hxg3 Bb7 26. Rxf8+ Kxf8 27. Rd1 Ke7 28. Kg1 f6 29. Kf2 Bc8 30. Ke3 Be6 31. a3 Kd7 32. Rd2 Na4 33. Be2 a5 34. c4 Kc7 35. Rc2 Kb6 36. g5 hxg5 37. Bd3 Nc5 38. Rb2+ Kc7 39. Rh2 g6 40. Rh6 f5 41. Rxg6 f4+ 42. gxf4 gxf4+ 43. Kd2 Bc8 44. Rg7+ Kb6 45. Bc2 Ne6 46. Rf7 Ba6 47. Kc3 Bc8 48. Kd2 Nd4 49. Bd3 Be6 50. Rf8 Nb3+ 51. Kc3 Nc5 52. Bc2 Bg4 53. Rd8 Kc7 54. Ra8 a4 55. Bxa4 Nxe4+ 56. Kd3 Nc5+ 57. Kd2 e4 58. Bc2 e3+ 59. Ke1 f3 60. Rf8 f2+ 61. Kf1 d5 62. cxd5 cxd5 63. Rxf2 exf2 64. Kxf2 Kd6 65. Ke3 Bd7 66. Kd4 Ba4 67. Bh7 Ne6+ 68. Kd3 Kc5 69. Bg8 Nc7 70. Bxd5 Kxd5 71. Kc3 Kc5 72. Kd3 Nb5 73. Ke4 Nxa3 74. Kd3 Bc6 75. Ke3 Nb5 76. Kd3 Nd6 77. Ke3 Be4 78. Kf4 Kd4 79. Kg3 Ke3 80. Kg4 Nf7 81. Kg3 Bf3 82. Kh3 Ng5+ 83. Kh4 Ne4 84. Kh3 Kf4 85. Kh2 Be2 86. Kg2 Kg4 87. Kh2 Bf1 88. Kg1 Bh3 89. Kh2 Kh4 90. Kg1 Kg3 91. Kh1 Nd2 92. Kg1 Nf3+ 93. Kh1 Bg2# 0-1
2022.12.30 7th Johor Open 2022
1084139 Dau Khuong Duy (2244) Shkapenko, P (2424) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nge7 6. c3 Ng6 7. d4 Ba7 8. Bg5 f6 9. Be3 O-O 10. d5 Nce7 11. Bxa7 Rxa7 12. d6 cxd6 13. Qxd6 b5 14. Bb3+ Kh8 15. a4 Bb7 16. axb5 Bxe4 17. Rxa6 Rb7 18. Nbd2 Nf5 19. Qa3 Bd3 20. Ra1 Bxb5 21. Ra8 Rb8 22. Rxb8 Qxb8 23. Bc2 Nfe7 24. h4 d6 25. g3 h5 26. c4 Bc6 27. b4 d5 28. b5 Bd7 29. cxd5 Qxb5 30. Qb3 Qxb3 31. Bxb3 Bf5 32. Nh2 Rd8 33. Ra5 Nc8 34. Nhf1 Nge7 35. Ne3 Nd6 36. Ndc4 Nxc4 37. Bxc4 Be4 38. Kf1 Bf3 1/2-1/2
2022.12.29 7th Johor Open 2022
1084068 Dau Khuong Duy (2244) Mahmood Shah, Mukhriez Shah (1905) 1/2-1/2
1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Bd6 5. c3 a6 6. Bxc6 dxc6 7. d4 exd4 8. cxd4 Bg4 9. d5 Ne7 10. Nc3 cxd5 1/2-1/2
2022.12.28 7th Johor Open 2022
1083997 Dau Khuong Duy (2244) Teo, Hong Ming (1928) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. f3 h6 8. Be3 d5 9. Bb5 Qc7 10. exd5 exd5 11. Qd2 Bb4 12. a3 Ba5 13. Nb3 Bxc3 14. Qxc3 O-O 15. O-O-O a6 16. Bd3 Re8 17. Rde1 Bd7 18. Bd4 Qf4+ 19. Qd2 Qd6 20. g4 Nh7 21. h4 Nf8 22. Bc5 Qc7 23. Kb1 Ne6 24. Bf2 Rad8 25. f4 Nf8 26. f5 d4 27. g5 h5 28. g6 fxg6 29. fxg6 b5 30. Nxd4 Nxd4 31. Bxd4 Ne6 32. Be5 Qc5 33. Qd1 Nf8 34. Qxh5 Re7 35. Rhg1 1-0
2022.12.28 7th Johor Open 2022
1084028 Nguyen, Thien Ngan (1923) Dau Khuong Duy (2244) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. O-O Nc6 9. Nb3 a6 10. a4 Be6 11. f4 Rc8 12. Kh1 Nd7 13. Ra3 Na5 14. Nd4 Bc4 15. Bd3 Bxd3 16. cxd3 Nc6 17. Nc2 b5 18. axb5 axb5 19. Rb3 Rb8 20. d4 b4 21. Nd5 Nf6 22. Nxf6+ Bxf6 1/2-1/2
2022.12.27 7th Johor Open 2022
1083912 Dau Khuong Duy (2244) Chen, Meng Boon Marcus (2036) 1/2-1/2
1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bg5 f6 8. Be3 Nc6 9. Qd2 Be6 10. Nc3 Nc4 11. Bxc4 Bxc4 12. O-O-O Qxd2+ 13. Nxd2 Be6 14. Bf4 O-O-O 15. Nde4 Bb4 16. a3 Bxc3 17. Nxc3 a6 18. f3 Rxd1+ 19. Rxd1 Rd8 20. Re1 Bf5 21. Re2 Nd4 22. Rd2 Ne6 23. Rxd8+ Kxd8 24. Be3 h5 25. h4 Kd7 26. Kd2 Kd6 27. Ne2 g5 28. Bf2 1/2-1/2
2022.12.27 7th Johor Open 2022
1083956 Lau, Sau Ching (1637) Dau Khuong Duy (2244) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. f3 Nc6 9. Qd2 d5 10. O-O-O Nxd4 11. Bxd4 dxe4 12. Qe3 Qa5 13. fxe4 Be6 14. h3 Rac8 15. a3 Rfd8 16. g4 h6 17. Rhg1 Nd7 18. Bxg7 Kxg7 19. Nd5 Bxd5 20. exd5 Qc5 21. Qxc5 Rxc5 22. Bf3 Ne5 23. Be4 g5 24. b3 Rc3 25. Rh1 Rdc8 26. Kb2 Re3 27. Bf5 Rd8 28. c4 e6 29. dxe6 Rxd1 30. Rxd1 fxe6 31. Bxe6 Nd3+ 32. Kc2 Nc5 33. Bf5 Nxb3 34. Rd7+ Kf8 35. Rxb7 1/2-1/2
2022.12.26 7th Johor Open 2022
1083875 Hemanth, R (1944) Dau Khuong Duy (2244) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Be3 Nc6 9. Nb3 a6 10. f4 Be6 11. Bf3 Rc8 12. Nd5 Bxd5 13. exd5 Na5 14. Bd4 Nc4 15. Kh1 Ne8 16. Rb1 Bxd4 17. Qxd4 Qb6 18. Qxb6 Nxb6 19. c3 Nf6 20. Rbd1 Nc4 21. Rf2 Rc7 22. Re2 h5 23. Nd4 1/2-1/2
2022.12.24 14th Penang Open 2022
1091290 Kurniawan, Muhamad Agus (2357) Dau Khuong Duy (2244) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. g4 Be6 10. Nxe6 fxe6 11. O-O-O Ne5 12. Be2 Rc8 13. Nb5 Qd7 14. Nd4 Nc4 15. Bxc4 Rxc4 16. Kb1 Rfc8 17. c3 b5 18. h4 a5 19. Rc1 Kf7 20. h5 b4 21. hxg6+ hxg6 22. cxb4 Rxb4 23. a3 Rbb8 24. Rxc8 Qxc8 25. Rc1 Qb7 26. Rc2 a4 27. Rc4 Ra8 28. Rb4 Qd7 29. Qc2 Ne8 30. Qc6 Qxc6 31. Nxc6 Nf6 32. Rb7 Ng8 33. Rc7 e5 34. g5 Ke8 35. Nb4 Kf8 36. b3 e6 37. Nc6 axb3 38. Kb2 Re8 39. a4 Ne7 40. a5 Rc8 41. Rxc8+ Nxc8 42. a6 Ke8 43. a7 Nxa7 44. Nxa7 Kd7 45. Kxb3 Bf8 46. Kc4 Be7 47. Nb5 Kc6 48. Nc3 Bd8 49. Nd1 Ba5 50. Bc1 Bd8 51. Nf2 Be7 52. Nd3 Bd8 53. Ne1 Bb6 54. Ng2 Bf2 55. Kd3 Kd7 56. Be3 Bg3 57. Ke2 Kc7 58. Bf2 Bh2 59. Be3 Bg3 60. Bd2 Kd7 61. Ne3 Ke8 62. Kd3 Kd7 63. Ng2 Ke7 64. Kc4 Kd7 65. Kb5 Bf2 66. Be3 Bg3 67. Kb6 d5 68. Kc5 dxe4 69. fxe4 Kc7 70. Bd2 Bf2+ 71. Kc4 Kd7 72. Be1 Bb6 73. Kd3 Ke7 74. Nh4 Kf7 75. Nf3 Bc7 76. Bc3 1-0
2022.12.23 14th Penang Open 2022
1091217 Revinthran, Darshan (1738) Dau Khuong Duy (2244) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 b5 15. b3 b4 16. bxc4 bxc3 17. Qxc3 Qc7 18. h4 Rc8 19. Rhe1 h5 20. g5 Ne8 21. Kc1 Qb7 22. Rd3 Qa6 23. Qa3 Qxc4 24. Kd2 e5 25. Rc3 exd4 26. Rxc4 dxe3+ 27. Rxe3 Rxc4 28. Qxa7 Rc7 29. Qa5 Be5 30. Rb3 Rc8 31. Qa7 Bf4+ 32. Kd1 Be6 33. Rb8 Kf8 34. Rxc8 Bxc8 35. a4 Bg3 36. a5 Bxh4 37. Qa8 Be6 38. a6 Bxg5 39. a7 Be3 40. Ke2 Bc5 41. Qb8 Bxa7 42. Qxa7 g5 43. Qe3 f6 44. Qa7 h4 45. Kf2 h3 46. Qh7 Ng7 47. Kg3 Kf7 48. Qh8 Ne8 49. c4 Ng7 50. f4 gxf4+ 51. Kxf4 Bd7 52. Kg3 Be6 53. Qh6 Bd7 1/2-1/2
2022.12.23 14th Penang Open 2022
1091252 Dau Khuong Duy (2244) Ng, Sheng Feng (2050) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Bf2 Nbd7 10. Qf3 Qc7 11. O-O-O b5 12. a3 Bb7 13. Bd3 Nc5 14. Rhe1 O-O 15. g4 d5 16. e5 Nfe4 17. Bxe4 Nxe4 18. Nxe4 dxe4 19. Qe3 b4 20. a4 Rfd8 21. Qe2 Rac8 1/2-1/2
2022.12.22 14th Penang Open 2022
1091175 Dau Khuong Duy (2244) Ang, Ern Jie Anderson (2121) 1/2-1/2
1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Bg4 6. dxc5 e6 7. Bb5 Bxf3 8. Qxf3 Bxc5 9. O-O Ne7 10. Nd2 O-O 11. Qe2 Ng6 12. Nf3 Qc7 13. Re1 f6 14. Bxc6 bxc6 15. Be3 Bxe3 16. Qxe3 Qb6 17. Qd2 1/2-1/2
2022.12.21 14th Penang Open 2022
1091097 Dau Khuong Duy (2244) Nguyen, Vuong Tung Lam (1825) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. Be3 Nc6 13. c3 O-O-O 14. Nd2 f6 15. Bc4 h5 16. h3 hxg4 17. hxg4 Bxc4 18. Nxc4 b5 19. Nd2 b4 20. Ke2 Kb7 21. Rh1 Be7 22. Rxh8 Rxh8 23. a3 a5 24. axb4 axb4 25. Nc4 g6 26. Na5+ Nxa5 27. Rxa5 bxc3 28. Ra7+ Kc6 29. bxc3 Kd6 30. Ra6+ Kd5 31. Ra7 Kd6 32. Kd3 Rc8 33. c4 Rc7 34. Ra8 Ke6 35. Ra6+ Kd7 36. g5 Rc6 37. Ra5 Ke6 38. gxf6 Bxf6 39. Ra4 Kf5 40. c5 Be7 41. Kc4 Ke4 42. Ra1 g5 43. Kb5 Rc8 44. c6 Bd8 45. Kc5 Be7+ 46. Kb5 g4 47. Ra7 Rb8+ 48. Rb7 Rxb7+ 49. cxb7 Bd6 50. Kc6 Bb8 51. Bc5 Kf3 52. Bd6 Ba7 53. Kb5 Kxf2 54. Ka6 Bd4 55. b8=Q g3 56. Bxe5 Bxe5 57. Qxe5 g2 58. Qf4+ 1-0
2022.12.21 14th Penang Open 2022
1091132 Priasmoro, Novendra (2501) Dau Khuong Duy (2244) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. g4 Be6 10. Nxe6 fxe6 11. O-O-O Ne5 12. Be2 Rc8 13. h4 Qa5 14. Kb1 Nc4 15. Bxc4 Rxc4 16. Ne2 Qxd2 17. Bxd2 Nd7 18. b3 Rcc8 19. Rh3 Rf7 20. Nf4 Nc5 21. b4 Na4 22. Nxe6 Nb2 23. Rf1 Nc4 24. Bc1 Bc3 25. f4 Bxb4 26. Rb3 Bd2 27. Rxb7 Bxc1 28. Kxc1 Ne3 29. Rf3 Nxg4 30. Ra3 Nf6 31. Raxa7 Nxe4 32. Rxe7 Rxe7 33. Rxe7 Nc5 34. Nxc5 Rxc5 35. a4 Rc4 36. a5 Ra4 37. Ra7 Rxf4 38. a6 Ra4 39. Kb2 h6 40. Kb3 Ra1 41. Kb4 g5 42. hxg5 hxg5 43. Kb5 g4 44. Re7 Kf8 45. Re3 Ra2 46. c4 Rb2+ 47. Ka4 Rb6 48. Ka5 Rb2 49. Ra3 Rb8 50. a7 Ra8 51. Kb6 1-0
2022.12.20 14th Penang Open 2022
1091021 Dau Khuong Duy (2244) Teh, Wee Zhun (1908) 1-0
1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. O-O Bd6 8. Nc3 Nxc3 9. bxc3 O-O 10. Qh5 f5 11. Re1 c6 12. Bg5 Qc7 13. Re2 Rae8 14. Rae1 g6 15. Qh4 Rxe2 16. Rxe2 b5 17. Be7 Rf7 18. Bxd6 Qxd6 19. Qd8+ Qf8 20. Qa5 Qb8 21. Re5 Kg7 22. f4 Kf6 23. Qa3 Kg7 24. g3 Qc7 25. Qc5 Qb8 26. Kf2 Qb6 27. Qd6 Qd8 28. Qa3 a5 29. Re3 Qb6 30. Qd6 Qd8 31. a4 bxa4 32. c4 Qf6 33. Qc5 Kh6 34. c3 Bc8 35. cxd5 cxd5 36. Qxc8 Qb6 37. Qe6 Qb7 38. Ba6 Qa7 39. Bb5 a3 40. Qxd5 Re7 41. Rxe7 Qxe7 42. Bc4 Qc7 43. Qc5 Qb7 44. Qf8+ 1-0
2022.12.20 14th Penang Open 2022
1091059 Yeap, E (2114) Dau Khuong Duy (2244) 1/2-1/2
1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. h3 Nbd7 7. Bh2 c5 8. c3 b6 9. O-O Bb7 10. Nbd2 Ne4 11. Nxe4 Bxe4 12. Qb3 Nf6 13. Rfd1 cxd4 14. exd4 Qd7 15. a4 Rab8 16. Ng5 Bd5 17. c4 Ba8 18. Bf3 Bxf3 19. Nxf3 Rfc8 20. Rac1 Rb7 21. Qa3 Rbc7 22. b3 Ne4 23. Re1 f5 24. Rcd1 Qc6 25. Rd3 Rd7 26. Bf4 Re8 27. d5 Qc5 28. Qa2 a6 29. Qe2 e5 30. dxe6 Rxe6 31. Be3 Qb4 32. Bd2 Qc5 33. Be3 Qb4 34. Bd2 1/2-1/2
2022.12.19 14th Penang Open 2022
1090983 Kavin Mohan (1588) Dau Khuong Duy (2244) 0-1
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. h3 Na6 9. O-O Nc5 10. Qc2 Nh5 11. Be3 Nf4 12. Rfe1 b6 13. Bf1 f5 14. Bxf4 exf4 15. e5 dxe5 16. Nxe5 Bd7 17. Nf3 Qf6 18. Bd3 Rfe8 19. Rac1 g5 20. Nh2 h6 21. Be2 a4 22. a3 Nb3 23. Bh5 Nxc1 24. Bxe8 Rxe8 25. Rxe8+ Bxe8 26. Qxc1 Bd7 27. Qc2 Qd4 28. Nxa4 g4 29. hxg4 fxg4 30. Nc3 g3 31. Nf3 Qxc4 32. Qd2 Bg4 33. Ne2 Qc5 34. Nxf4 Qxf2+ 35. Qxf2 gxf2+ 36. Kxf2 Bxb2 37. a4 Bd7 38. Ne6 Bxe6 39. dxe6 Kf8 40. Ke3 Ke7 41. Ke4 Kxe6 42. Nd2 Bc3 43. Nc4 h5 44. Kd3 Bb4 45. Ke4 Bc5 46. a5 b5 47. Nb2 Kd6 48. Nd3 Ba7 49. Nf4 h4 50. Kd3 c5 51. Ng6 c4+ 52. Kc3 Kc5 53. Nxh4 b4+ 54. Kb2 Kb5 55. Nf5 Kxa5 56. g4 Bb8 57. g5 Be5+ 58. Kb1 b3 59. g6 c3 60. g7 c2+ 61. Kc1 Bf4+ 0-1
2022.11.25 Asian Juniors 2022
1118918 Dau Khuong Duy (1993) Santiaguel, Jerico M. (1646) 1-0
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 dxc4 6. Bxc4 e6 7. Nc3 Ne7 8. Bg5 Qb6 9. Qd2 Nd5 10. Nge2 Nxc3 11. bxc3 Ba3 12. Bb3 a5 13. O-O Qb5 14. Ng3 Bg6 15. f4 Qd3 16. Qxd3 Bxd3 17. Rf3 Bf5 18. Nxf5 exf5 19. Bc2 g6 20. c4 Be7 21. Rb1 Bxg5 22. hxg5 b5 23. cxb5 cxb5 24. Rc3 O-O 25. Rxb5 Nd7 26. Rc7 Rfc8 27. Rxc8+ Rxc8 28. Bb3 a4 29. Bxa4 Rc4 30. Bb3 Rxd4 31. Rd5 Rxd5 32. Bxd5 Nc5 33. Kf2 h4 34. Ke3 Kf8 35. Kd4 Na4 36. Bb3 Nb6 37. a4 Ke7 38. a5 1-0
2022.11.24 Asian Juniors 2022
1118897 Utsab, Chatterjee (2349) Dau Khuong Duy (1993) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Be6 11. Bb3 Qa5 12. O-O Nd7 13. Bxg7 Kxg7 14. f4 Rac8 15. Kh1 Qc5 16. Rae1 Rc7 17. Rf3 b5 18. f5 Bxb3 19. Rh3 h5 20. Rxh5 gxh5 21. Qg5+ Kh7 22. Qxh5+ Kg7 23. Qg5+ Kh7 24. Re3 Qxe3 25. Qxe3 Bc4 26. Qh3+ Kg7 27. Qg4+ Kh7 28. Qh4+ Kg8 29. Qg5+ Kh8 30. Qxe7 f6 31. Qxd6 Rfc8 32. b3 Bf7 33. Nxb5 Rxc2 34. h3 Rg8 35. g4 Re8 36. Qd1 Rb2 37. Nd6 Re7 38. g5 Ne5 39. g6 Bg8 40. Qc1 Kg7 41. Qxb2 Rd7 42. Ne8+ Kf8 43. Nxf6 Rd1+ 44. Kg2 1-0
2022.11.23 Asian Juniors 2022
1118883 Dau Khuong Duy (1993) Raahul, V S (2311) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 a6 6. Ba4 d6 7. d4 Bd7 8. dxe5 dxe5 9. Bg5 Nge7 10. Nbd2 h6 11. Be3 O-O 12. b4 b6 13. Bb3 Kh7 14. Ne1 f5 15. f3 f4 16. Bf2 g5 17. Nd3 h5 18. Qe2 Ng6 19. Bd5 g4 20. Rfd1 Qg5 21. Kf1 Nh4 22. Bxh4 Qxh4 23. Qf2 g3 24. Qg1 gxh2 25. Qh1 Rad8 26. Ke2 Ne7 27. Bc4 Ba4 28. Bb3 Bb5 29. Bc4 Bxc4 30. Nxc4 Ng6 31. Nd2 Rg8 32. Nf1 Bf6 33. Ne1 Qg5 34. Qxh2 Nh4 35. Rxd8 Bxd8 36. Kf2 c5 37. Rd1 cxb4 38. cxb4 Qe7 39. Qh3 Qxb4 40. Rd7+ Kh8 41. Qe6 Qc5+ 42. Ke2 Qb5+ 43. Kf2 1/2-1/2
2022.11.22 Asian Juniors 2022
1118849 Dau Khuong Duy (1993) Concio, Michael Jr. (2343) 1/2-1/2
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Bd7 6. c3 g6 7. Re1 Bg7 8. d4 O-O 9. dxe5 Nxe5 10. Bxd7 Nfxd7 11. Be3 Qe7 12. Nbd2 Rae8 13. Bd4 Nd3 14. Bxg7 Kxg7 15. Re3 Nf4 16. g3 Nh3+ 17. Kg2 Ng5 18. Nxg5 Qxg5 19. Nf3 Qb5 20. Qe2 Qxe2 21. Rxe2 Re7 22. Rae1 Rfe8 23. Nd2 Nc5 24. Re3 Nd7 25. f4 f5 26. Kf3 Nf6 27. R3e2 1/2-1/2
2022.11.22 Asian Juniors 2022
1118867 Avinash, Ramesh (2338) Dau Khuong Duy (1993) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Be2 e6 7. O-O Be7 8. c4 O-O 9. Rd1 Qc7 10. Nc3 a6 11. b3 Ng4 12. Qf4 Nge5 13. Bb2 Bf6 14. Qg3 Qe7 15. Rd2 Rd8 16. Rad1 Nxf3+ 17. gxf3 Bh4 18. Nd5 Qg5 19. Qxg5 Bxg5 20. Ne3 Be7 21. Ba3 Kf8 22. Bxd6 Bxd6 23. Rxd6 Rxd6 24. Rxd6 Ke7 25. Rd2 g5 26. Kg2 Ne5 27. c5 Bd7 28. Nc4 Nxc4 29. Bxc4 Rc8 30. b4 a5 31. a3 axb4 32. axb4 b6 33. Ba6 Rb8 34. Rc2 bxc5 35. bxc5 Bc6 36. Rc3 Ra8 37. Bd3 Kf6 38. Rc1 Ke5 39. Kg3 Ra3 40. Be2 h5 41. h3 f5 1/2-1/2
2022.11.21 Asian Juniors 2022
1123767 Tobing, Daniel Hermawan Lumban (2162) Dau Khuong Duy (1993) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Be6 11. Bb3 Qa5 12. O-O-O b5 13. Kb1 b4 14. Nd5 Bxd5 15. exd5 Qb5 16. Rhe1 a5 17. Qe2 Qxe2 18. Rxe2 a4 19. Bc4 Rfc8 20. Bb5 Ra5 21. Bxf6 Bxf6 22. Bc6 Rb8 23. f4 h5 24. g3 a3 25. b3 Rc5 26. Bd7 Rc3 27. Rd3 Rc7 28. Ba4 Bc3 29. Kc1 Kg7 30. Kd1 Rbc8 31. Bb5 Rb8 32. Bc4 Bf6 33. Re4 h4 34. g4 g5 35. fxg5 Bxg5 36. Rf3 f6 37. Bd3 Kf8 38. Ke2 Rc5 39. Rd4 Rc3 40. Rc4 Rxc4 41. bxc4 Ke8 42. Bf5 Kd8 43. Rb3 Kc7 44. h3 Bc1 45. Rf3 Kb6 46. Kd3 Kc5 47. Bd7 Rg8 48. Be6 Rg5 49. Bf5 Rg8 50. Rf1 Bb2 51. Re1 Be5 52. Be6 Rg5 53. Bd7 Rg8 54. Ba4 f5 1/2-1/2
2022.11.20 Asian Juniors 2022
1123741 Dau Khuong Duy (1993) Sarmiento, Cyle (1258) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 a6 5. Bxc6 bxc6 6. Nxe5 Qe7 7. Nf3 d6 8. O-O Ng4 9. Nc3 h6 10. h3 h5 11. Bf4 Ne5 12. d4 Nxf3+ 13. Qxf3 Qh4 14. Qe3 Be7 15. Bg3 Qg5 16. Qxg5 Bxg5 17. d5 h4 18. Bh2 c5 19. e5 Rh6 20. Rfe1 Kf8 21. Ne4 Be7 22. Re3 Bf5 23. Rae1 Bxe4 24. Rxe4 dxe5 25. Bxe5 Bd6 26. Bf4 Bxf4 27. Rxf4 Re8 28. Rxe8+ Kxe8 29. Rc4 Rb6 30. b3 Rb5 31. a4 Rb6 32. Rxc5 Kd7 33. Kf1 Kd6 34. Rc6+ Rxc6 35. dxc6 Kxc6 36. Ke2 Kd5 37. Kd3 Kc5 38. c3 a5 39. Ke4 Kd6 40. b4 axb4 41. cxb4 g6 42. Kd4 Kc6 43. Ke5 Kd7 44. Kf6 Kd6 45. Kxf7 Kd5 46. a5 Kc6 47. Kxg6 Kb5 48. f4 Kxb4 49. a6 Kb5 50. a7 c5 51. a8=Q c4 52. Qa3 Kc6 53. f5 Kd5 54. f6 Kd4 55. f7 1-0
2022.11.20 Asian Juniors 2022
1123752 Dau Khuong Duy (1993) Quizon, Daniel (2420) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Qe2 Qc7 10. O-O-O Be7 11. Nf3 g5 12. fxg5 hxg5 13. Bxg5 b5 14. a3 Bb7 15. Qe1 Rc8 16. Bd3 Nc5 17. Kb1 Qb6 18. e5 dxe5 19. Nxe5 Bxg2 20. Rg1 Bh3 21. Bg6 Rf8 22. Nxf7 Rxf7 23. Qh4 Bf5 24. Qh8+ Bf8 25. Bxf7+ Kxf7 26. Qxf6+ Ke8 27. Rge1 Bh7 28. Be3 Bg8 29. Rf1 1-0
2022.11.19 Asian Juniors 2022
1123717 Harshavardhan, G B (2426) Dau Khuong Duy (1993) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Be6 11. Bb3 Qa5 12. O-O Rfc8 13. Rad1 Nd7 14. Bxg7 Kxg7 15. f4 Nf6 16. Rde1 Rc5 17. Qd4 Qc7 18. e5 dxe5 19. fxe5 Nd7 20. Ne4 Qxe5 21. Qf2 Rc7 22. Bxe6 fxe6 23. Qf7+ Kh8 24. Qxe7 Rg8 25. Nd6 1-0
2022.10.25 20th BCC Open 2022
1143632 Dau Khuong Duy (2017) Smerdon, D (2508) 1/2-1/2
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 h5 11. Qf3 Nxc3 12. dxc5 Nc6 13. Qf4 d4 14. Bd2 Nd5 15. Qe4 Qe7 16. Nf3 Qxc5 17. O-O b6 18. Qh4 Bb7 19. Rfe1 Nce7 20. Qxd4 1/2-1/2
2022.10.24 20th BCC Open 2022
1149193 Priasmoro, Novendra (2512) Dau Khuong Duy (2017) 1/2-1/2
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bd7 9. h3 Nc6 10. Be3 Rc8 11. Nde2 a6 12. Na4 b5 13. Nb6 Rb8 14. Nxd7 Nxd7 15. c3 Nb6 16. b3 Qc7 17. Rc1 Rfc8 18. Qd2 Qd8 19. f4 a5 20. Nd4 Nxd4 21. cxd4 b4 22. e5 Rxc1 23. Rxc1 Rc8 24. Bc6 e6 25. a4 bxa3 26. Qxa5 dxe5 27. dxe5 Nd5 28. Qxd8+ Rxd8 29. Bxd5 Rxd5 30. Rc8+ Bf8 31. Ra8 Kg7 32. Kg2 Rd3 33. Bb6 Be7 1/2-1/2