
[Event "TCh-CHN League B 2022"]
[Site "Qiziwan CHN"]
[Date "2023.02.10"]
[Round "7.1"]
[White "Yang, Siyuan"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[WhiteElo "1286"]
[BlackElo "2536"]
[ECO "D02"]
[PlyCount "123"]
1.d4 Nf6 2.Nf3 d5 3.g3 Bf5 4.Bg2 e6 5.O-O h6 6.c4 c6 7.Nc3 Be7 8.Qb3 Qb6 9.c5 Qxb3 10.axb3 Nbd7 11.b4 a6 12.Bf4 g5 13.Bc7 Rc8 14.Ba5 Ne4 15.Rad1 Bg6 16.Nd2 f5 17.f3 Nxd2 18.Rxd2 Nf6 19.Re1 h5 20.h3 Kd7 21.Na4 Rcg8 22.Nb6+ Ke8 23.Nc8 g4 24.hxg4 fxg4 25.Nxe7 Kxe7 26.Bc7 h4 27.gxh4 gxf3 28.exf3 Bf5 29.Kf2 Rxh4 30.Bg3 Rh6 31.Rg1 Kf7 32.Rdd1 Rhg6 33.Bh1 Nd7 34.Bc7 Bh3 35.Rxg6 Rxg6 36.Rg1 Rh6 37.f4 Bf5 38.Bf3 Be4 39.Be5 Rh2+ 40.Rg2 Rxg2+ 41.Bxg2 Bxg2 42.Kxg2 Kg6 43.Kf3 Kh5 44.Bg7 b6 45.Be5 bxc5 46.bxc5 Nf8 47.Kg3 Ng6 48.Bf6 Nf8 49.Be5 Nh7 50.Kf3 Kg6 51.Kg4 Nf8 52.Bd6 Nd7 53.Be5 a5 54.b3 Nf6+ 55.Bxf6 Kxf6 56.Kg3 Kg7 57.Kh4 Kh6 58.Kh3 Kh5 59.Kg3 Kg6 60.Kg4 Kf6 61.Kg3 Kf5 62.Kf3 1/2-1/2
[Site "Qiziwan CHN"]
[Date "2023.02.10"]
[Round "7.1"]
[White "Yang, Siyuan"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[WhiteElo "1286"]
[BlackElo "2536"]
[ECO "D02"]
[PlyCount "123"]
1.d4 Nf6 2.Nf3 d5 3.g3 Bf5 4.Bg2 e6 5.O-O h6 6.c4 c6 7.Nc3 Be7 8.Qb3 Qb6 9.c5 Qxb3 10.axb3 Nbd7 11.b4 a6 12.Bf4 g5 13.Bc7 Rc8 14.Ba5 Ne4 15.Rad1 Bg6 16.Nd2 f5 17.f3 Nxd2 18.Rxd2 Nf6 19.Re1 h5 20.h3 Kd7 21.Na4 Rcg8 22.Nb6+ Ke8 23.Nc8 g4 24.hxg4 fxg4 25.Nxe7 Kxe7 26.Bc7 h4 27.gxh4 gxf3 28.exf3 Bf5 29.Kf2 Rxh4 30.Bg3 Rh6 31.Rg1 Kf7 32.Rdd1 Rhg6 33.Bh1 Nd7 34.Bc7 Bh3 35.Rxg6 Rxg6 36.Rg1 Rh6 37.f4 Bf5 38.Bf3 Be4 39.Be5 Rh2+ 40.Rg2 Rxg2+ 41.Bxg2 Bxg2 42.Kxg2 Kg6 43.Kf3 Kh5 44.Bg7 b6 45.Be5 bxc5 46.bxc5 Nf8 47.Kg3 Ng6 48.Bf6 Nf8 49.Be5 Nh7 50.Kf3 Kg6 51.Kg4 Nf8 52.Bd6 Nd7 53.Be5 a5 54.b3 Nf6+ 55.Bxf6 Kxf6 56.Kg3 Kg7 57.Kh4 Kh6 58.Kh3 Kh5 59.Kg3 Kg6 60.Kg4 Kf6 61.Kg3 Kf5 62.Kf3 1/2-1/2
[Event "TCh-CHN League B 2022"]
[Site "Qiziwan CHN"]
[Date "2023.02.10"]
[Round "7.1"]
[White "Yang, Siyuan"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "1286"]
[BlackElo "2536"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[EventDate "2023.02.06"]
[WhiteFideId "8631166"]
[BlackFideId "8608156"]
[WhiteTeam "Zhenjiang Runzhou chess Team"]
[BlackTeam "Tianjin 361? Chess Team"]
[EventType "team"]
1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. O-O h6 6. c4 c6 7. Nc3 Be7 8.
Qb3 Qb6 9. c5 Qxb3 10. axb3 Nbd7 11. b4 a6 12. Bf4 g5 13. Bc7 Rc8 14. Ba5
Ne4 15. Rad1 Bg6 16. Nd2 f5 17. f3 Nxd2 18. Rxd2 Nf6 19. Re1 h5 20. h3 Kd7
21. Na4 Rcg8 22. Nb6+ Ke8 23. Nc8 g4 24. hxg4 fxg4 25. Nxe7 Kxe7 26. Bc7 h4
27. gxh4 gxf3 28. exf3 Bf5 29. Kf2 Rxh4 30. Bg3 Rh6 31. Rg1 Kf7 32. Rdd1
Rhg6 33. Bh1 Nd7 34. Bc7 Bh3 35. Rxg6 Rxg6 36. Rg1 Rh6 37. f4 Bf5 38. Bf3
Be4 39. Be5 Rh2+ 40. Rg2 Rxg2+ 41. Bxg2 Bxg2 42. Kxg2 Kg6 43. Kf3 Kh5 44.
Bg7 b6 45. Be5 bxc5 46. bxc5 Nf8 47. Kg3 Ng6 48. Bf6 Nf8 49. Be5 Nh7 50.
Kf3 Kg6 51. Kg4 Nf8 52. Bd6 Nd7 53. Be5 a5 54. b3 Nf6+ 55. Bxf6 Kxf6 56.
Kg3 Kg7 57. Kh4 Kh6 58. Kh3 Kh5 59. Kg3 Kg6 60. Kg4 Kf6 61. Kg3 Kf5 62. Kf3
1/2-1/2