
[Event "ch-CHN Personal GpB w"]
[Site "Liaocheng CHN"]
[Date "2024.04.23"]
[Round "5.20"]
[White "Sun, Qingquan"]
[Black "Cao, Youjia"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1579"]
[ECO "D00"]
[PlyCount "146"]
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 c5 5.c3 Nc6 6.Bd3 Qb6 7.Qb3 c4 8.Qxb6 axb6 9.Bc2 b5 10.a3 Be7 11.Ngf3 b4 12.cxb4 Nxb4 13.Bb1 Bd7 14.O-O h6 15.Rc1 b5 16.h3 O-O 17.axb4 Rxa1 18.Bh7+ Kxh7 19.Rxa1 Bxb4 20.Ra7 Rc8 21.Nb1 Be8 22.Ne5 Kg8 23.f3 Bf8 24.Bg3 Bb4 25.Kf1 Nh5 26.Bf2 Nf6 27.Bg3 Bd6 28.Be1 Bxe5 29.dxe5 Nd7 30.f4 Nc5 31.Nc3 Nd3 32.Nd1 b4 33.Bd2 Bb5 34.Rb7 Rc5 35.Bxb4 Nxb4 36.Nc3 Nd3 37.Rxb5 Rxb5 38.Nxb5 Nxb2 39.Ke2 Nd3 40.g3 Kf8 41.e4 Nb4 42.Kd2 Nc6 43.Nd6 g6 44.g4 g5 45.f5 Nxe5 46.fxe6 fxe6 47.exd5 exd5 48.Nf5 Nf3+ 49.Ke3 Nh4 50.Nd4 Ng2+ 51.Kd2 Nf4 52.Nf5 Nxh3 53.Nxh6 Kg7 54.Nf5+ Kf6 55.Ne3 Nf4 56.Kc3 Ke5 57.Nf5 Ne6 58.Ne7 Kd6 59.Nf5+ Kc5 60.Kd2 d4 61.Kc2 c3 62.Kd3 Nf4+ 63.Kc2 Kc4 64.Nd6+ Kb4 65.Ne4 d3+ 66.Kc1 Ne2+ 67.Kd1 c2+ 68.Kd2 c1=Q+ 69.Kxd3 Nf4+ 70.Kd4 Qc4+ 71.Ke3 Qd3+ 72.Kf2 Qxe4 73.Kg3 Qg2# 0-1
[Site "Liaocheng CHN"]
[Date "2024.04.23"]
[Round "5.20"]
[White "Sun, Qingquan"]
[Black "Cao, Youjia"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1579"]
[ECO "D00"]
[PlyCount "146"]
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 c5 5.c3 Nc6 6.Bd3 Qb6 7.Qb3 c4 8.Qxb6 axb6 9.Bc2 b5 10.a3 Be7 11.Ngf3 b4 12.cxb4 Nxb4 13.Bb1 Bd7 14.O-O h6 15.Rc1 b5 16.h3 O-O 17.axb4 Rxa1 18.Bh7+ Kxh7 19.Rxa1 Bxb4 20.Ra7 Rc8 21.Nb1 Be8 22.Ne5 Kg8 23.f3 Bf8 24.Bg3 Bb4 25.Kf1 Nh5 26.Bf2 Nf6 27.Bg3 Bd6 28.Be1 Bxe5 29.dxe5 Nd7 30.f4 Nc5 31.Nc3 Nd3 32.Nd1 b4 33.Bd2 Bb5 34.Rb7 Rc5 35.Bxb4 Nxb4 36.Nc3 Nd3 37.Rxb5 Rxb5 38.Nxb5 Nxb2 39.Ke2 Nd3 40.g3 Kf8 41.e4 Nb4 42.Kd2 Nc6 43.Nd6 g6 44.g4 g5 45.f5 Nxe5 46.fxe6 fxe6 47.exd5 exd5 48.Nf5 Nf3+ 49.Ke3 Nh4 50.Nd4 Ng2+ 51.Kd2 Nf4 52.Nf5 Nxh3 53.Nxh6 Kg7 54.Nf5+ Kf6 55.Ne3 Nf4 56.Kc3 Ke5 57.Nf5 Ne6 58.Ne7 Kd6 59.Nf5+ Kc5 60.Kd2 d4 61.Kc2 c3 62.Kd3 Nf4+ 63.Kc2 Kc4 64.Nd6+ Kb4 65.Ne4 d3+ 66.Kc1 Ne2+ 67.Kd1 c2+ 68.Kd2 c1=Q+ 69.Kxd3 Nf4+ 70.Kd4 Qc4+ 71.Ke3 Qd3+ 72.Kf2 Qxe4 73.Kg3 Qg2# 0-1
[Event "ch-CHN Personal GpB w"]
[Site "Liaocheng CHN"]
[Date "2024.04.23"]
[Round "5.20"]
[White "Sun, Qingquan"]
[Black "Cao, Youjia"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1579"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation"]
[EventDate "2024.04.21"]
[WhiteFideId "8622124"]
[BlackFideId "8638772"]
1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 c5 5. c3 Nc6 6. Bd3 Qb6 7. Qb3 c4 8.
Qxb6 axb6 9. Bc2 b5 10. a3 Be7 11. Ngf3 b4 12. cxb4 Nxb4 13. Bb1 Bd7 14.
O-O h6 15. Rc1 b5 16. h3 O-O 17. axb4 Rxa1 18. Bh7+ Kxh7 19. Rxa1 Bxb4 20.
Ra7 Rc8 21. Nb1 Be8 22. Ne5 Kg8 23. f3 Bf8 24. Bg3 Bb4 25. Kf1 Nh5 26. Bf2
Nf6 27. Bg3 Bd6 28. Be1 Bxe5 29. dxe5 Nd7 30. f4 Nc5 31. Nc3 Nd3 32. Nd1 b4
33. Bd2 Bb5 34. Rb7 Rc5 35. Bxb4 Nxb4 36. Nc3 Nd3 37. Rxb5 Rxb5 38. Nxb5
Nxb2 39. Ke2 Nd3 40. g3 Kf8 41. e4 Nb4 42. Kd2 Nc6 43. Nd6 g6 44. g4 g5 45.
f5 Nxe5 46. fxe6 fxe6 47. exd5 exd5 48. Nf5 Nf3+ 49. Ke3 Nh4 50. Nd4 Ng2+
51. Kd2 Nf4 52. Nf5 Nxh3 53. Nxh6 Kg7 54. Nf5+ Kf6 55. Ne3 Nf4 56. Kc3 Ke5
57. Nf5 Ne6 58. Ne7 Kd6 59. Nf5+ Kc5 60. Kd2 d4 61. Kc2 c3 62. Kd3 Nf4+ 63.
Kc2 Kc4 64. Nd6+ Kb4 65. Ne4 d3+ 66. Kc1 Ne2+ 67. Kd1 c2+ 68. Kd2 c1=Q+ 69.
Kxd3 Nf4+ 70. Kd4 Qc4+ 71. Ke3 Qd3+ 72. Kf2 Qxe4 73. Kg3 Qg2# 0-1