
[Event "Hanoi GM December 2023"]
[Site "Hanoi VIE"]
[Date "2023.12.06"]
[Round "2.1"]
[White "Bui Vinh"]
[Black "Dau Khuong Duy"]
[Result "1/2-1/2"]
[WhiteElo "2390"]
[BlackElo "2299"]
[ECO "A45"]
[PlyCount "105"]
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
[Site "Hanoi VIE"]
[Date "2023.12.06"]
[Round "2.1"]
[White "Bui Vinh"]
[Black "Dau Khuong Duy"]
[Result "1/2-1/2"]
[WhiteElo "2390"]
[BlackElo "2299"]
[ECO "A45"]
[PlyCount "105"]
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
[Event "Hanoi GM December 2023"]
[Site "Hanoi VIE"]
[Date "2023.12.06"]
[Round "2.1"]
[White "Bui Vinh"]
[Black "Dau Khuong Duy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "CM"]
[WhiteElo "2390"]
[BlackElo "2299"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[EventDate "2023.12.06"]
[WhiteFideId "12400726"]
[BlackFideId "12424722"]
[EventType "team"]
[WhiteTeam "1"]
[BlackTeam "3"]
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