Event: 2023深圳南山国际象棋大师对抗赛
Site: shenzhen, China
Date: 2023-10-11
White: Bu, Xiangzhi
WhiteTitle: GM
WhiteElo: 2598
Black: Liu, Yan
BlackTitle: GM
BlackElo: 2420
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard
TimeControl: 15m+5s

1. d4 { [%eval 0.0] [%clk 0:15:09] } 1... Nf6 { [%eval 0.28] [%clk 0:15:08] } 2. g3 { [%eval 0.0] [%clk 0:15:12] } 2... d5 { [%eval 0.0] [%clk 0:15:11] } 3. Nf3 { [%eval 0.0] [%clk 0:15:15] } 3... Bf5 { [%eval 0.0] [%clk 0:14:59] } 4. c4 { [%eval 0.0] [%clk 0:15:17] } 4... e6 { [%eval 0.09] [%clk 0:15:03] } 5. Nc3 { [%eval 0.0] [%clk 0:15:14] } 5... h6 { [%eval 0.04] [%clk 0:14:59] } 6. Bg2 { [%eval 0.0] [%clk 0:14:46] } 6... c6 { [%eval 0.0] [%clk 0:14:59] } 7. Qb3 { [%eval 0.0] [%clk 0:14:39] } 7... Qb6 { [%eval 0.0] [%clk 0:14:59] } 8. c5 { [%eval -0.06] [%clk 0:14:40] } 8... Qxb3 { [%eval 0.09] [%clk 0:15:00] } 9. axb3 { [%eval 0.07] [%clk 0:14:44] } 9... Be7 { [%eval 0.0] [%clk 0:14:47] } 10. b4 { [%eval 0.07] [%clk 0:14:22] } 10... O-O { [%eval 0.05] [%clk 0:14:45] } 11. O-O { [%eval 0.0] [%clk 0:14:02] } 11... a6 { [%eval -0.13] [%clk 0:14:12] } 12. Nd2 { [%eval -0.16] [%clk 0:13:25] } 12... Bc2 { [%eval -0.18] [%clk 0:13:57] } 13. e4 { [%eval -0.72] [%clk 0:12:26] } 13... dxe4 { [%eval -1.04] [%clk 0:13:38] } 14. Ndxe4 { [%eval -1.16] [%clk 0:11:55] } 14... Nxe4 { [%eval -0.91] [%clk 0:13:12] } 15. Nxe4?! { [%eval -1.92] } { Inaccuracy. Bxe4 was best. } { [%clk 0:11:45] } 15... Bxe4 { [%eval -2.06] [%clk 0:12:18] } 16. Bxe4 { [%eval -1.73] [%clk 0:11:49] } 16... Nd7 { [%eval -1.24] [%clk 0:12:21] } 17. Bd2 { [%eval -1.51] [%clk 0:11:16] } 17... Nf6 { [%eval -1.43] [%clk 0:12:18] } 18. Bf3 { [%eval -1.3] [%clk 0:11:06] } 18... Rad8 { [%eval -1.53] [%clk 0:12:13] } 19. Bc3 { [%eval -1.39] [%clk 0:10:53] } 19... Nd5 { [%eval -1.31] [%clk 0:12:14] } 20. b5 { [%eval -1.73] [%clk 0:09:14] } 20... axb5 { [%eval -1.84] [%clk 0:10:50] } 21. Ra7 { [%eval -1.77] [%clk 0:09:17] } 21... Rd7 { [%eval -1.64] [%clk 0:10:35] } 22. Bxd5 { [%eval -1.89] [%clk 0:09:14] } 22... exd5 { [%eval -1.87] [%clk 0:10:32] } 23. Re1 { [%eval -1.53] [%clk 0:09:03] } 23... Re8 { [%eval -1.07] [%clk 0:09:51] } 24. f3 { [%eval -1.3] [%clk 0:08:47] } 24... Kf8 { [%eval -1.12] [%clk 0:09:35] } 25. Kf2 { [%eval -1.07] [%clk 0:08:50] } 25... Bd8?! { [%eval -0.37] } { Inaccuracy. g5 was best. } { [%clk 0:06:52] } 26. Rxe8+ { [%eval -0.6] [%clk 0:08:49] } 26... Kxe8 { [%eval -0.59] [%clk 0:06:55] } 27. Ra8 { [%eval -0.59] [%clk 0:07:04] } 27... Ke7 { [%eval -0.55] [%clk 0:06:53] } 28. Ba5 { [%eval -0.57] [%clk 0:06:17] } 28... Bxa5 { [%eval -0.48] [%clk 0:06:36] } 29. Rxa5 { [%eval -0.34] [%clk 0:06:20] } 29... Rd8 { [%eval -0.49] [%clk 0:06:25] } 30. Ra7 { [%eval -0.35] [%clk 0:06:23] } 30... Rb8 { [%eval -0.36] [%clk 0:06:28] } 31. b4?! { [%eval -1.06] } { Inaccuracy. h4 was best. } { [%clk 0:06:21] } 31... Kd7?! { [%eval -0.39] } { Inaccuracy. g5 was best. } { [%clk 0:06:30] } 32. Ra2?! { [%eval -0.95] } { Inaccuracy. h4 was best. } { [%clk 0:06:09] } 32... Re8?! { [%eval -0.27] } { Inaccuracy. g5 was best. } { [%clk 0:06:32] } 33. Ra7 { [%eval -0.6] [%clk 0:06:11] } 33... Kc7 { [%eval -0.25] [%clk 0:06:34] } 34. Ra3 { [%eval -0.36] [%clk 0:06:14] } 34... Rh8 { [%eval -0.22] [%clk 0:05:32] } 35. Re3?! { [%eval -0.85] } { Inaccuracy. h4 was best. } { [%clk 0:05:47] } 35... Kd7 { [%eval -0.91] [%clk 0:05:35] } 36. Ra3 { [%eval -0.93] [%clk 0:05:51] } 36... g5 { [%eval -0.8] [%clk 0:05:13] } 37. Ra7 { [%eval -0.9] [%clk 0:05:40] } 37... Kc7?! { [%eval -0.22] } { Inaccuracy. Rb8 was best. } { [%clk 0:05:15] } 38. Ra3 { [%eval -0.74] [%clk 0:05:36] } 38... f6 { [%eval -0.41] [%clk 0:04:30] } 39. Ra2 { [%eval -0.77] [%clk 0:05:29] } 39... h5 { [%eval -1.07] [%clk 0:04:16] } 40. h4 { [%eval -1.29] [%clk 0:04:42] } 40... Rg8?! { [%eval -0.41] } { Inaccuracy. Kd7 was best. } { [%clk 0:03:19] } 41. hxg5 { [%eval -0.2] [%clk 0:03:09] } 41... Rxg5? { [%eval 1.14] } { Mistake. fxg5 was best. } { [%clk 0:02:00] } 42. Ra8 { [%eval 1.55] [%clk 0:03:06] } 42... Kd7?! { [%eval 2.38] } { Inaccuracy. Rg7 was best. } { [%clk 0:00:53] } 43. Rb8 { [%eval 2.52] [%clk 0:03:05] } 43... Kc7 { [%eval 2.74] [%clk 0:00:56] } 44. Rf8 { [%eval 2.63] [%clk 0:03:03] } 44... Rg6 { [%eval 2.47] [%clk 0:00:56] } 45. Rh8 { [%eval 2.0] [%clk 0:03:03] } 45... Rg7 { [%eval 1.48] [%clk 0:00:14] } 46. Rxh5 { [%eval 2.12] [%clk 0:02:56] } 46... Kd7?! { [%eval 3.4] } { Inaccuracy. b6 was best. } { [%clk 0:00:18] } 47. g4 { [%eval 4.31] [%clk 0:02:53] } 47... Ke6 { [%eval 4.5] [%clk 0:00:19] } 48. Kg3 { [%eval 4.44] [%clk 0:02:53] } 48... Kf7 { [%eval 4.63] [%clk 0:00:18] } 49. Rh6 { [%eval 3.83] [%clk 0:02:47] } 49... Ke7? { [%eval 6.53] } { Mistake. f5 was best. } { [%clk 0:00:07] } 50. f4 { [%eval 6.9] [%clk 0:01:48] } 50... Kf7 { [%eval 7.66] [%clk 0:00:09] } 51. f5 { [%eval 8.07] [%clk 0:01:51] } 51... Ke7 { [%eval 7.87] [%clk 0:00:09] } 52. Rh8 { [%eval 7.57] [%clk 0:01:55] } 52... Kf7 { [%eval 9.14] [%clk 0:00:06] } 53. Rb8 { [%eval 8.41] [%clk 0:01:55] } 1-0