
[Event "2nd Hua Yi Cup CHN Rapid"]
[Site "Shaoxing CHN"]
[Date "2023.05.29"]
[Round "2.1"]
[White "Dai, Changren"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[WhiteElo "2496"]
[BlackElo "2596"]
[ECO "A40"]
[PlyCount "134"]
1.d4 e6 2.c4 b6 3.Nf3 Bb7 4.g3 Bb4+ 5.Bd2 Bxf3 6.exf3 Bxd2+ 7.Qxd2 Ne7 8.Nc3 O-O 9.Bg2 d5 10.cxd5 exd5 11.O-O c6 12.b4 Nd7 13.a4 Re8 14.b5 Nf6 15.Rfe1 Rc8 16.f4 Qd6 17.Re5 Ng6 18.Rxe8+ Rxe8 19.Rc1 Ne7 20.Re1 Kf8 21.Qd3 Rd8 22.h3 h6 23.Re5 Ng6 24.Re2 c5 25.Rd2 Ne7 26.Rd1 Rc8 27.dxc5 Qxc5 28.Ne2 Qc4 29.Qxc4 Rxc4 30.Rd4 Rxd4 31.Nxd4 Ke8 32.Kf1 Kd7 33.Bf3 Kd6 34.Ke2 Ne4 35.Bxe4 dxe4 36.f3 Kd5 37.Nc2 exf3+ 38.Kxf3 Kc4 39.Ke4 Kb3 40.Nd4+ Kxa4 41.Ke5 Nc8 42.Kd5 Kb4 43.Kc6 g6 44.Kc7 Kc4 45.Nc2 Ne7 46.Kb7 Kxb5 47.Kxa7 Kc5 48.Kb7 b5 49.Kc7 Nf5 50.g4 Nd4 51.Na1 Kd5 52.Kd7 Ke4 53.Ke7 f5 54.Kf6 g5 55.fxg5 f4 56.gxh6 f3 57.h7 f2 58.h8=Q f1=Q+ 59.Kg6 Qxa1 60.Qe8+ Kd3 61.g5 b4 62.Kh7 Qa7+ 63.Kh8 Qc5 64.g6 Qh5+ 65.Kg8 b3 66.Qf7 b2 67.g7 Qxf7+ 0-1
[Site "Shaoxing CHN"]
[Date "2023.05.29"]
[Round "2.1"]
[White "Dai, Changren"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[WhiteElo "2496"]
[BlackElo "2596"]
[ECO "A40"]
[PlyCount "134"]
1.d4 e6 2.c4 b6 3.Nf3 Bb7 4.g3 Bb4+ 5.Bd2 Bxf3 6.exf3 Bxd2+ 7.Qxd2 Ne7 8.Nc3 O-O 9.Bg2 d5 10.cxd5 exd5 11.O-O c6 12.b4 Nd7 13.a4 Re8 14.b5 Nf6 15.Rfe1 Rc8 16.f4 Qd6 17.Re5 Ng6 18.Rxe8+ Rxe8 19.Rc1 Ne7 20.Re1 Kf8 21.Qd3 Rd8 22.h3 h6 23.Re5 Ng6 24.Re2 c5 25.Rd2 Ne7 26.Rd1 Rc8 27.dxc5 Qxc5 28.Ne2 Qc4 29.Qxc4 Rxc4 30.Rd4 Rxd4 31.Nxd4 Ke8 32.Kf1 Kd7 33.Bf3 Kd6 34.Ke2 Ne4 35.Bxe4 dxe4 36.f3 Kd5 37.Nc2 exf3+ 38.Kxf3 Kc4 39.Ke4 Kb3 40.Nd4+ Kxa4 41.Ke5 Nc8 42.Kd5 Kb4 43.Kc6 g6 44.Kc7 Kc4 45.Nc2 Ne7 46.Kb7 Kxb5 47.Kxa7 Kc5 48.Kb7 b5 49.Kc7 Nf5 50.g4 Nd4 51.Na1 Kd5 52.Kd7 Ke4 53.Ke7 f5 54.Kf6 g5 55.fxg5 f4 56.gxh6 f3 57.h7 f2 58.h8=Q f1=Q+ 59.Kg6 Qxa1 60.Qe8+ Kd3 61.g5 b4 62.Kh7 Qa7+ 63.Kh8 Qc5 64.g6 Qh5+ 65.Kg8 b3 66.Qf7 b2 67.g7 Qxf7+ 0-1
[Event "2nd Hua Yi Cup CHN Rapid"]
[Site "Shaoxing CHN"]
[Date "2023.05.29"]
[Round "2.1"]
[White "Dai, Changren"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2496"]
[BlackElo "2596"]
[ECO "A40"]
[Opening "Queen's pawn"]
[Variation "Keres defence"]
[EventDate "2023.05.29"]
[WhiteFideId "8608156"]
[BlackFideId "8608288"]
[EventType "k.o."]
1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 Bb4+ 5. Bd2 Bxf3 6. exf3 Bxd2+ 7. Qxd2
Ne7 8. Nc3 O-O 9. Bg2 d5 10. cxd5 exd5 11. O-O c6 12. b4 Nd7 13. a4 Re8 14.
b5 Nf6 15. Rfe1 Rc8 16. f4 Qd6 17. Re5 Ng6 18. Rxe8+ Rxe8 19. Rc1 Ne7 20.
Re1 Kf8 21. Qd3 Rd8 22. h3 h6 23. Re5 Ng6 24. Re2 c5 25. Rd2 Ne7 26. Rd1
Rc8 27. dxc5 Qxc5 28. Ne2 Qc4 29. Qxc4 Rxc4 30. Rd4 Rxd4 31. Nxd4 Ke8 32.
Kf1 Kd7 33. Bf3 Kd6 34. Ke2 Ne4 35. Bxe4 dxe4 36. f3 Kd5 37. Nc2 exf3+ 38.
Kxf3 Kc4 39. Ke4 Kb3 40. Nd4+ Kxa4 41. Ke5 Nc8 42. Kd5 Kb4 43. Kc6 g6 44.
Kc7 Kc4 45. Nc2 Ne7 46. Kb7 Kxb5 47. Kxa7 Kc5 48. Kb7 b5 49. Kc7 Nf5 50. g4
Nd4 51. Na1 Kd5 52. Kd7 Ke4 53. Ke7 f5 54. Kf6 g5 55. fxg5 f4 56. gxh6 f3
57. h7 f2 58. h8=Q f1=Q+ 59. Kg6 Qxa1 60. Qe8+ Kd3 61. g5 b4 62. Kh7 Qa7+
63. Kh8 Qc5 64. g6 Qh5+ 65. Kg8 b3 66. Qf7 b2 67. g7 Qxf7+ 0-1