
[Event "CHN Nat Open Huhot 2023"]
[Site "Hohhot CHN"]
[Date "2023.12.21"]
[Round "4.15"]
[White "Yu, Shi"]
[Black "Xie, Chujun"]
[Result "1-0"]
[WhiteElo "1671"]
[BlackElo "1362"]
[ECO "C42"]
[PlyCount "143"]
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O Be7 8.Re1 Bg4 9.c4 Nf6 10.cxd5 Qxd5 11.Be2 O-O-O 12.Nc3 Qa5 13.Bd2 Rhe8 14.Qb3 Be6 15.Bc4 Bxc4 16.Qxc4 Qh5 17.Rac1 Nd5 18.Na4 f6 19.Nc5 Bxc5 20.Qxc5 g5 21.h3 Rg8 22.Nh2 f5 23.b4 Qf7 24.b5 Nb8 25.Qxa7 g4 26.hxg4 fxg4 27.Qa3 h5 28.Qg3 Qf6 29.Qe5 Rgf8 30.Qxf6 Nxf6 31.Bf4 Nd5 32.Bg3 Nd7 33.Nf1 Rde8 34.Ne3 N7b6 35.Be5 Rf7 36.Rc5 Rd8 37.Rec1 Rdd7 38.a3 Kd8 39.Nxd5 Nxd5 40.a4 Nb4 41.Rd1 Rd5 42.Rc4 Rfd7 43.Bf6+ Ke8 44.Rxb4 Kf7 45.Bh4 b6 46.Rc1 Rxd4 47.Rxd4 Rxd4 48.Rxc7+ Ke8 49.Ra7 Rb4 50.Bg5 Rb2 51.Be3 h4 52.Kh2 Rb3 53.Bxb6 g3+ 54.fxg3 hxg3+ 55.Kh3 Kf8 56.Bc7 Ke8 57.Bxg3 Kd8 58.Kh2 Rb4 59.Bc7+ Kc8 60.b6 Rb3 61.a5 Kd7 62.a6 Kc6 63.Ra8 Rb1 64.a7 Ra1 65.Rb8 Ra2 66.a8=Q+ Rxa8 67.Rxa8 Kb7 68.Rb8+ Kc6 69.Bf4 Kb5 70.b7 Ka6 71.Be3 Ka5 72.Rc8 1-0
[Site "Hohhot CHN"]
[Date "2023.12.21"]
[Round "4.15"]
[White "Yu, Shi"]
[Black "Xie, Chujun"]
[Result "1-0"]
[WhiteElo "1671"]
[BlackElo "1362"]
[ECO "C42"]
[PlyCount "143"]
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O Be7 8.Re1 Bg4 9.c4 Nf6 10.cxd5 Qxd5 11.Be2 O-O-O 12.Nc3 Qa5 13.Bd2 Rhe8 14.Qb3 Be6 15.Bc4 Bxc4 16.Qxc4 Qh5 17.Rac1 Nd5 18.Na4 f6 19.Nc5 Bxc5 20.Qxc5 g5 21.h3 Rg8 22.Nh2 f5 23.b4 Qf7 24.b5 Nb8 25.Qxa7 g4 26.hxg4 fxg4 27.Qa3 h5 28.Qg3 Qf6 29.Qe5 Rgf8 30.Qxf6 Nxf6 31.Bf4 Nd5 32.Bg3 Nd7 33.Nf1 Rde8 34.Ne3 N7b6 35.Be5 Rf7 36.Rc5 Rd8 37.Rec1 Rdd7 38.a3 Kd8 39.Nxd5 Nxd5 40.a4 Nb4 41.Rd1 Rd5 42.Rc4 Rfd7 43.Bf6+ Ke8 44.Rxb4 Kf7 45.Bh4 b6 46.Rc1 Rxd4 47.Rxd4 Rxd4 48.Rxc7+ Ke8 49.Ra7 Rb4 50.Bg5 Rb2 51.Be3 h4 52.Kh2 Rb3 53.Bxb6 g3+ 54.fxg3 hxg3+ 55.Kh3 Kf8 56.Bc7 Ke8 57.Bxg3 Kd8 58.Kh2 Rb4 59.Bc7+ Kc8 60.b6 Rb3 61.a5 Kd7 62.a6 Kc6 63.Ra8 Rb1 64.a7 Ra1 65.Rb8 Ra2 66.a8=Q+ Rxa8 67.Rxa8 Kb7 68.Rb8+ Kc6 69.Bf4 Kb5 70.b7 Ka6 71.Be3 Ka5 72.Rc8 1-0
[Event "CHN Nat Open Huhot 2023"]
[Site "Hohhot CHN"]
[Date "2023.12.21"]
[Round "4.15"]
[White "Yu, Shi"]
[Black "Xie, Chujun"]
[Result "1-0"]
[WhiteElo "1671"]
[BlackElo "1362"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, Chigorin variation"]
[EventDate "2023.12.20"]
[WhiteFideId "8641668"]
[BlackFideId "8637750"]
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7
8. Re1 Bg4 9. c4 Nf6 10. cxd5 Qxd5 11. Be2 O-O-O 12. Nc3 Qa5 13. Bd2 Rhe8
14. Qb3 Be6 15. Bc4 Bxc4 16. Qxc4 Qh5 17. Rac1 Nd5 18. Na4 f6 19. Nc5 Bxc5
20. Qxc5 g5 21. h3 Rg8 22. Nh2 f5 23. b4 Qf7 24. b5 Nb8 25. Qxa7 g4 26.
hxg4 fxg4 27. Qa3 h5 28. Qg3 Qf6 29. Qe5 Rgf8 30. Qxf6 Nxf6 31. Bf4 Nd5 32.
Bg3 Nd7 33. Nf1 Rde8 34. Ne3 N7b6 35. Be5 Rf7 36. Rc5 Rd8 37. Rec1 Rdd7 38.
a3 Kd8 39. Nxd5 Nxd5 40. a4 Nb4 41. Rd1 Rd5 42. Rc4 Rfd7 43. Bf6+ Ke8 44.
Rxb4 Kf7 45. Bh4 b6 46. Rc1 Rxd4 47. Rxd4 Rxd4 48. Rxc7+ Ke8 49. Ra7 Rb4
50. Bg5 Rb2 51. Be3 h4 52. Kh2 Rb3 53. Bxb6 g3+ 54. fxg3 hxg3+ 55. Kh3 Kf8
56. Bc7 Ke8 57. Bxg3 Kd8 58. Kh2 Rb4 59. Bc7+ Kc8 60. b6 Rb3 61. a5 Kd7 62.
a6 Kc6 63. Ra8 Rb1 64. a7 Ra1 65. Rb8 Ra2 66. a8=Q+ Rxa8 67. Rxa8 Kb7 68.
Rb8+ Kc6 69. Bf4 Kb5 70. b7 Ka6 71. Be3 Ka5 72. Rc8 1-0