
[Event "ch-CHN Personal GpB m"]
[Site "Hefei CHN"]
[Date "2023.05.26"]
[Round "7.31"]
[White "Yang, Haifeng"]
[Black "Cong, Dingzhou"]
[Result "0-1"]
[WhiteElo "1559"]
[BlackElo "1610"]
[PlyCount "92"]
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.c3 Bd6 6.Bg3 O-O 7.Qb3 b6 8.Nbd2 c5 9.Nh4 c4 10.Qa4 Bg4 11.b3 cxb3 12.axb3 Ne4 13.Nxe4 dxe4 14.Bxd6 Qxd6 15.h3 Bh5 16.g4 Bg6 17.Bg2 f5 18.Nxg6 hxg6 19.O-O Nd7 20.Qa3 Qc7 21.c4 Nf6 22.Qb2 fxg4 23.hxg4 Nxg4 24.f4 Nxe3 25.Bxe4 Nxf1 26.Bxa8 Qxf4 27.Qe2 Qg3+ 28.Kh1 Rf2 29.Qxf2 Qxf2 30.Bg2 Ne3 31.Bc6 Nf5 32.Rg1 Ng3+ 33.Rxg3 Qxg3 34.d5 exd5 35.cxd5 Qxb3 36.d6 Qd1+ 37.Kh2 Qxd6+ 38.Kh3 Qxc6 39.Kh4 a5 40.Kh3 a4 41.Kg4 a3 42.Kg3 a2 43.Kg4 a1=Q 44.Kg3 Qg1+ 45.Kf4 Qf6+ 46.Ke4 Qgd4# 0-1
[Site "Hefei CHN"]
[Date "2023.05.26"]
[Round "7.31"]
[White "Yang, Haifeng"]
[Black "Cong, Dingzhou"]
[Result "0-1"]
[WhiteElo "1559"]
[BlackElo "1610"]
[PlyCount "92"]
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.c3 Bd6 6.Bg3 O-O 7.Qb3 b6 8.Nbd2 c5 9.Nh4 c4 10.Qa4 Bg4 11.b3 cxb3 12.axb3 Ne4 13.Nxe4 dxe4 14.Bxd6 Qxd6 15.h3 Bh5 16.g4 Bg6 17.Bg2 f5 18.Nxg6 hxg6 19.O-O Nd7 20.Qa3 Qc7 21.c4 Nf6 22.Qb2 fxg4 23.hxg4 Nxg4 24.f4 Nxe3 25.Bxe4 Nxf1 26.Bxa8 Qxf4 27.Qe2 Qg3+ 28.Kh1 Rf2 29.Qxf2 Qxf2 30.Bg2 Ne3 31.Bc6 Nf5 32.Rg1 Ng3+ 33.Rxg3 Qxg3 34.d5 exd5 35.cxd5 Qxb3 36.d6 Qd1+ 37.Kh2 Qxd6+ 38.Kh3 Qxc6 39.Kh4 a5 40.Kh3 a4 41.Kg4 a3 42.Kg3 a2 43.Kg4 a1=Q 44.Kg3 Qg1+ 45.Kf4 Qf6+ 46.Ke4 Qgd4# 0-1
[Event "ch-CHN Personal GpB m"]
[Site "Hefei CHN"]
[Date "2023.05.26"]
[Round "7.31"]
[White "Yang, Haifeng"]
[Black "Cong, Dingzhou"]
[Result "0-1"]
[WhiteElo "1559"]
[BlackElo "1610"]
[EventDate "2023.05.23"]
[WhiteFideId "8640254"]
[BlackFideId "8633444"]
1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c3 Bd6 6. Bg3 O-O 7. Qb3 b6 8.
Nbd2 c5 9. Nh4 c4 10. Qa4 Bg4 11. b3 cxb3 12. axb3 Ne4 13. Nxe4 dxe4 14.
Bxd6 Qxd6 15. h3 Bh5 16. g4 Bg6 17. Bg2 f5 18. Nxg6 hxg6 19. O-O Nd7 20.
Qa3 Qc7 21. c4 Nf6 22. Qb2 fxg4 23. hxg4 Nxg4 24. f4 Nxe3 25. Bxe4 Nxf1 26.
Bxa8 Qxf4 27. Qe2 Qg3+ 28. Kh1 Rf2 29. Qxf2 Qxf2 30. Bg2 Ne3 31. Bc6 Nf5
32. Rg1 Ng3+ 33. Rxg3 Qxg3 34. d5 exd5 35. cxd5 Qxb3 36. d6 Qd1+ 37. Kh2
Qxd6+ 38. Kh3 Qxc6 39. Kh4 a5 40. Kh3 a4 41. Kg4 a3 42. Kg3 a2 43. Kg4 a1=Q
44. Kg3 Qg1+ 45. Kf4 Qf6+ 46. Ke4 Qgd4# 0-1