Event: 2023深圳南山国际象棋大师对抗赛
Site: shenzhen, China
Date: 2023-10-13
White: Zhai, Mo
WhiteTitle: WGM
WhiteElo: 2353
Black: Tan, Zhongyi
BlackTitle: GM
BlackElo: 2523
Result: 0-1
ECO: D32
Opening: Tarrasch Defense: Schara Gambit
Variant: Standard
TimeControl: 15m+5s

1. d4 { [%eval 0.0] [%clk 0:15:07] } 1... d5 { [%eval 0.27] [%clk 0:15:09] } 2. c4 { [%eval 0.29] [%clk 0:15:11] } 2... e6 { [%eval 0.3] [%clk 0:15:12] } 3. Nc3 { [%eval 0.39] [%clk 0:15:11] } 3... c5 { [%eval 0.63] [%clk 0:15:16] } 4. cxd5 { [%eval 0.42] [%clk 0:14:05] } 4... cxd4 { [%eval 0.64] [%clk 0:15:19] } 5. Qa4+ { [%eval 0.66] [%clk 0:14:02] } 5... Bd7 { [%eval 0.84] [%clk 0:15:22] } 6. Qxd4 { [%eval 0.7] [%clk 0:14:05] } 6... exd5 { [%eval 0.58] [%clk 0:15:26] } 7. Qxd5 { [%eval 0.62] [%clk 0:14:02] } 7... Nf6 { [%eval 0.66] [%clk 0:15:29] } 8. Qd1 { [%eval 0.68] [%clk 0:13:28] } 8... Bc5 { [%eval 0.56] [%clk 0:15:32] } 9. Nf3 { [%eval 0.6] [%clk 0:13:21] } 9... O-O { [%eval 0.68] [%clk 0:15:34] } 10. e3 { [%eval 0.56] [%clk 0:13:20] } 10... Nc6 { [%eval 0.52] [%clk 0:15:35] } 11. Be2 { [%eval 0.54] [%clk 0:13:13] } 11... Qe7 { [%eval 0.6] [%clk 0:15:38] } 12. O-O { [%eval 0.6] [%clk 0:12:37] } 12... Rfd8 { [%eval 0.53] [%clk 0:15:41] } 13. Qc2 { [%eval 0.53] [%clk 0:11:58] } 13... Rac8 { [%eval 0.43] [%clk 0:15:26] } 14. a3 { [%eval 0.38] [%clk 0:11:55] } 14... Ne5 { [%eval 0.52] [%clk 0:15:25] } 15. b4?! { [%eval -0.11] } { Inaccuracy. Nd4 was best. } { [%clk 0:11:45] } 15... Bd6 { [%eval 0.14] [%clk 0:14:21] } 16. Bb2 { [%eval 0.11] [%clk 0:11:47] } 16... Nfg4 { [%eval 0.2] [%clk 0:12:29] } 17. g3 { [%eval -0.06] [%clk 0:10:32] } 17... Qf6 { [%eval 0.0] [%clk 0:10:31] } 18. Nxe5 { [%eval -0.05] [%clk 0:08:31] } 18... Bxe5 { [%eval 0.0] [%clk 0:10:34] } 19. Rac1?! { [%eval -1.01] } { Inaccuracy. Rad1 was best. } { [%clk 0:07:13] } 19... Nxh2 { [%eval -1.14] [%clk 0:07:38] } 20. Rfd1 { [%eval -1.11] [%clk 0:03:47] } 20... Nf3+ { [%eval -1.07] [%clk 0:06:02] } 21. Kg2?? { [%eval -3.43] } { Blunder. Bxf3 was best. } { [%clk 0:02:53] } 21... Bc6?? { [%eval -1.17] } { Blunder. Nh4+ was best. } { [%clk 0:01:26] } 22. e4 { [%eval -1.25] [%clk 0:02:14] } 22... Nd4 { [%eval -1.27] [%clk 0:01:21] } 23. Qd3 { [%eval -1.18] [%clk 0:02:18] } 23... Nxe2 { [%eval -0.78] [%clk 0:00:39] } 24. Qxe2 { [%eval -0.76] [%clk 0:02:21] } 24... Rxd1 { [%eval -0.43] [%clk 0:00:28] } 25. Nxd1 { [%eval -0.46] [%clk 0:02:24] } 25... Bxb2 { [%eval -0.43] [%clk 0:00:30] } 26. Nxb2 { [%eval -0.5] [%clk 0:02:25] } 26... h6 { [%eval -0.26] [%clk 0:00:20] } 27. f3 { [%eval -0.21] [%clk 0:02:03] } 27... a6 { [%eval -0.19] [%clk 0:00:17] } 28. Nd3 { [%eval -0.2] [%clk 0:01:56] } 28... Rd8 { [%eval -0.16] [%clk 0:00:17] } 29. Nf2 { [%eval -0.09] [%clk 0:01:27] } 29... Bb5 { [%eval -0.07] [%clk 0:00:16] } 30. Qc2 { [%eval -0.06] [%clk 0:01:30] } 30... h5 { [%eval -0.1] [%clk 0:00:15] } 31. Rd1 { [%eval -0.1] [%clk 0:00:58] } 31... Rxd1 { [%eval -0.05] [%clk 0:00:18] } 32. Qxd1 { [%eval 0.0] [%clk 0:01:02] } 32... Qc3 { [%eval 0.0] [%clk 0:00:15] } 33. Qd8+ { [%eval 0.0] [%clk 0:00:50] } 33... Kh7 { [%eval 0.0] [%clk 0:00:19] } 34. Qd5 { [%eval 0.0] [%clk 0:00:53] } 34... Qxa3 { [%eval 0.0] [%clk 0:00:11] } 35. Qxf7 { [%eval 0.0] [%clk 0:00:54] } 35... Qxb4 { [%eval 0.0] [%clk 0:00:14] } 36. e5 { [%eval 0.0] [%clk 0:00:42] } 36... Qc4 { [%eval 0.0] [%clk 0:00:14] } 37. Qxh5+ { [%eval 0.0] [%clk 0:00:27] } 37... Kg8 { [%eval 0.0] [%clk 0:00:18] } 38. Qf5?? { [%eval -5.1] } { Blunder. Ne4 was best. } { [%clk 0:00:15] } 38... Qf1+ { [%eval -5.03] [%clk 0:00:19] } 39. Kh2 { [%eval -5.09] [%clk 0:00:17] } 39... Qxf2+ { [%eval -5.0] [%clk 0:00:23] } 40. Kh1?! { [%eval -6.76] } { Inaccuracy. Kh3 was best. } { [%clk 0:00:20] } 40... Qf1+?! { [%eval -5.17] } { Inaccuracy. Qxf3+ was best. } { [%clk 0:00:20] } 41. Kh2 { [%eval -4.93] [%clk 0:00:24] } 41... Qe2+ { [%eval -5.56] [%clk 0:00:24] } 42. Kh1 { [%eval -5.89] [%clk 0:00:26] } 42... Qd1+ { [%eval -5.87] [%clk 0:00:27] } 43. Kh2 { [%eval -6.1] [%clk 0:00:29] } 43... Qd2+ { [%eval -6.11] [%clk 0:00:29] } 44. Kh1 { [%eval -6.14] [%clk 0:00:33] } 44... Qc1+ { [%eval -6.0] [%clk 0:00:32] } 45. Kh2 { [%eval -5.82] [%clk 0:00:32] } 45... Qd2+ { [%eval -5.79] [%clk 0:00:27] } 46. Kh1 { [%eval -5.3] [%clk 0:00:36] } 46... Bd7 { [%eval -5.9] [%clk 0:00:29] } 47. Qe4 { [%eval -6.21] [%clk 0:00:15] } 47... Bc6 { [%eval -6.51] [%clk 0:00:27] } 48. Qf5 { [%eval -6.6] [%clk 0:00:14] } 48... Qd1+ { [%eval -6.89] [%clk 0:00:31] } 49. Kh2 { [%eval -6.96] [%clk 0:00:18] } 49... Qxf3 { [%eval -7.01] [%clk 0:00:24] } 50. Qe6+? { [%eval #-28] } { Checkmate is now unavoidable. Qxf3 was best. } { [%clk 0:00:17] } 50... Qf7?? { [%eval -6.55] } { Lost forced checkmate sequence. Kf8 was best. } { [%clk 0:00:25] } 51. Qc8+ { [%eval -6.52] [%clk 0:00:20] } 51... Qe8 { [%eval -6.53] [%clk 0:00:28] } 52. Qf5 { [%eval -6.52] [%clk 0:00:21] } 52... Qd7 { [%eval -6.54] [%clk 0:00:14] } 53. e6 { [%eval -7.03] [%clk 0:00:23] } 53... Qd2+ { [%eval -6.71] [%clk 0:00:14] } 54. Kh3 { [%eval -6.64] [%clk 0:00:27] } 54... Qh6+ { [%eval -7.0] [%clk 0:00:14] } 55. Kg4 { [%eval -7.03] [%clk 0:00:30] } 55... Qf6 { [%eval -6.91] [%clk 0:00:17] } 0-1