Event: 2023 Chinese Chess League Division A（Regular）
Site: chongqing, China
Date: 2023-06-13
White: Wang, Yu A.
WhiteElo: 2255
Black: Sun, Fanghui
BlackElo: 2223
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:27] } 2... d6 { [%eval 0.0] [%clk 1:31:18] } 3. d4 { [%eval 0.25] [%clk 1:31:55] } 3... cxd4 { [%eval 0.13] [%clk 1:31:42] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:23] } 4... Nf6 { [%eval 0.3] [%clk 1:32:06] } 5. Nc3 { [%eval 0.21] [%clk 1:32:51] } 5... a6 { [%eval 0.39] [%clk 1:32:32] } 6. Be3 { [%eval 0.12] [%clk 1:33:18] } 6... e5 { [%eval 0.31] [%clk 1:32:37] } 7. Nf3 { [%eval 0.0] [%clk 1:33:42] } 7... Be7 { [%eval 0.25] [%clk 1:33:00] } 8. Bc4 { [%eval 0.21] [%clk 1:34:05] } 8... Qc7 { [%eval 0.22] [%clk 1:33:15] } 9. Bb3 { [%eval 0.21] [%clk 1:34:26] } 9... Be6 { [%eval 0.4] [%clk 1:33:40] } 10. O-O { [%eval 0.29] [%clk 1:33:48] } 10... O-O { [%eval 0.21] [%clk 1:34:06] } 11. Nh4 { [%eval 0.33] [%clk 1:33:45] } 11... Nbd7 { [%eval 0.69] [%clk 1:25:13] } 12. Nf5 { [%eval 0.48] [%clk 1:24:14] } 12... Nc5 { [%eval 0.51] [%clk 1:17:45] } 13. Nxe7+ { [%eval 0.41] [%clk 1:15:23] } 13... Qxe7 { [%eval 0.47] [%clk 1:18:11] } 14. Bg5 { [%eval 0.42] [%clk 1:15:47] } 14... Ncd7 { [%eval 0.46] [%clk 1:05:03] } 15. Nd5 { [%eval 0.18] [%clk 1:03:59] } 15... Bxd5 { [%eval 0.19] [%clk 1:05:24] } 16. Bxd5 { [%eval 0.32] [%clk 1:04:27] } 16... h6 { [%eval 0.23] [%clk 1:05:35] } 17. Bh4 { [%eval 0.21] [%clk 1:03:34] } 17... g5 { [%eval 0.22] [%clk 1:05:40] } 18. Bg3 { [%eval 0.26] [%clk 1:04:02] } 18... Nxd5 { [%eval 0.21] [%clk 1:06:00] } 19. Qxd5 { [%eval 0.22] [%clk 1:04:26] } 19... Nc5 { [%eval 0.49] [%clk 0:52:45] } 20. Rfd1 { [%eval 0.39] [%clk 0:50:44] } 20... Rad8 { [%eval 0.47] [%clk 0:49:44] } 21. f3 { [%eval 0.55] [%clk 0:48:22] } 21... Ne6 { [%eval 0.65] [%clk 0:49:18] } 22. c3 { [%eval 0.51] [%clk 0:46:27] } 22... Kg7 { [%eval 0.55] [%clk 0:48:40] } 23. Rd2 { [%eval 0.65] [%clk 0:45:29] } 23... h5 { [%eval 0.61] [%clk 0:44:47] } 24. Rad1 { [%eval 0.5] [%clk 0:36:48] } 24... Rh8 { [%eval 0.63] [%clk 0:39:55] } 25. Qa5 { [%eval 0.74] [%clk 0:27:34] } 25... h4 { [%eval 0.74] [%clk 0:36:46] } 26. Bf2 { [%eval 0.8] [%clk 0:27:43] } 26... h3 { [%eval 0.71] [%clk 0:36:55] } 27. Rxd6 { [%eval 0.68] [%clk 0:25:12] } 27... hxg2?! { [%eval 1.57] } { Inaccuracy. b5 was best. } { [%clk 0:23:45] } 28. Rxd8?! { [%eval 0.6] } { Inaccuracy. Bb6 was best. } { [%clk 0:20:17] } 28... Nxd8 { [%eval 0.72] [%clk 0:22:43] } 29. Kxg2 { [%eval 0.58] [%clk 0:16:25] } 29... f6 { [%eval 0.83] [%clk 0:12:02] } 30. Qd5 { [%eval 0.45] [%clk 0:12:57] } 30... Ne6 { [%eval 0.42] [%clk 0:12:13] } 31. Qd7 { [%eval 0.47] [%clk 0:12:51] } 31... Kf7?! { [%eval 1.32] } { Inaccuracy. Nf4+ was best. } { [%clk 0:12:36] } 32. Bg3 { [%eval 0.88] [%clk 0:10:14] } 32... Nc5 { [%eval 0.85] [%clk 0:10:49] } 33. Qxe7+ { [%eval 0.32] [%clk 0:06:50] } 33... Kxe7 { [%eval 0.29] [%clk 0:11:15] } 34. b3 { [%eval 0.26] [%clk 0:07:10] } 34... b5 { [%eval 0.1] [%clk 0:11:07] } 35. Kf2 { [%eval 0.0] [%clk 0:06:50] } 35... Ne6 { [%eval 0.02] [%clk 0:09:56] } 36. Ke3 { [%eval 0.04] [%clk 0:06:07] } 36... Nf4 { [%eval 0.06] [%clk 0:08:24] } 37. Rd2 { [%eval 0.08] [%clk 0:04:32] } 37... Rc8 { [%eval 0.0] [%clk 0:07:41] } 38. Rc2 { [%eval 0.1] [%clk 0:04:51] } 38... Rd8 { [%eval 0.09] [%clk 0:07:57] } 39. Rd2 { [%eval 0.0] [%clk 0:04:54] } 39... Rc8 { [%eval 0.0] [%clk 0:08:20] } 40. Rc2 { [%eval 0.0] [%clk 0:35:20] } 40... Rd8 { [%eval 0.0] [%clk 0:38:46] } 41. Bxf4 { [%eval 0.0] [%clk 0:26:42] } 41... exf4+ { [%eval 0.0] [%clk 0:38:08] } 42. Ke2 { [%eval 0.0] [%clk 0:27:04] } 42... Rh8 { [%eval 0.0] [%clk 0:38:22] } 43. Kf1 { [%eval 0.0] [%clk 0:26:04] } 43... Rc8 { [%eval 0.19] [%clk 0:37:34] } 44. c4 { [%eval 0.15] [%clk 0:19:45] } 44... Kd6 { [%eval 0.6] [%clk 0:36:22] } 45. Ke2?! { [%eval 0.03] } { Inaccuracy. Kg2 was best. } { [%clk 0:19:32] } 45... Rh8 { [%eval 0.08] [%clk 0:35:56] } 46. Kf1 { [%eval 0.0] [%clk 0:10:39] } 46... Rc8 { [%eval 0.53] [%clk 0:34:21] } 47. Ke2 { [%eval 0.0] [%clk 0:10:48] } 47... Rh8 { [%eval 0.01] [%clk 0:34:46] } 48. Kf1 { [%eval 0.0] [%clk 0:10:15] } 48... Rc8 { [%eval 0.48] [%clk 0:35:05] } 49. e5+?! { [%eval -0.19] } { Inaccuracy. Kg2 was best. } 49... Kxe5 1/2-1/2