Event: LECA CHESS OPEN 2023
Site: Leca da Palmeira
Date: 2023-08-03
White: Pintor, Simao Maciel Abranches
WhiteElo: 2083
Black: Zhang, Xin An
BlackElo: 1753
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.13] [%clk 1:30:38] } 2. g3 { [%eval 0.0] [%clk 1:31:21] } 2... g6 { [%eval 0.17] [%clk 1:30:05] } 3. Bg2 { [%eval 0.11] [%clk 1:31:17] } 3... Bg7 { [%eval 0.22] [%clk 1:29:54] } 4. O-O { [%eval 0.0] [%clk 1:31:39] } 4... Nc6 { [%eval 0.0] [%clk 1:29:27] } 5. c4 { [%eval 0.1] [%clk 1:32:01] } 5... e5 { [%eval 0.59] [%clk 1:19:07] } 6. Nc3 { [%eval 0.41] [%clk 1:32:11] } 6... Nge7 { [%eval 0.42] [%clk 1:18:42] } 7. d3 { [%eval 0.39] [%clk 1:32:00] } 7... O-O { [%eval 0.6] [%clk 1:18:47] } 8. Rb1 { [%eval 0.3] [%clk 1:31:42] } 8... d6 { [%eval 0.25] [%clk 1:08:44] } 9. a3 { [%eval 0.25] [%clk 1:31:05] } 9... a5 { [%eval 0.26] [%clk 1:06:26] } 10. Ne1 { [%eval 0.19] [%clk 1:30:29] } 10... Be6 { [%eval 0.19] [%clk 0:57:19] } 11. Nd5 { [%eval -0.08] [%clk 1:27:19] } 11... Rb8 { [%eval -0.04] } 12. b4 { [%eval -0.33] [%clk 1:25:37] } 12... axb4 { [%eval -0.41] [%clk 0:52:17] } 13. Nxe7+ { [%eval -0.48] [%clk 1:12:52] } 13... Qxe7 { [%eval -0.37] [%clk 0:52:23] } 14. Nc2 { [%eval -0.65] [%clk 1:11:00] } 14... bxa3 { [%eval -0.67] [%clk 0:52:20] } 15. Nxa3 { [%eval -0.66] [%clk 1:11:16] } 15... Rfd8 { [%eval -0.69] [%clk 0:46:56] } 16. Qb3 { [%eval -1.03] [%clk 1:06:06] } 16... Nd4 { [%eval -1.11] [%clk 0:42:38] } 17. Qa2 { [%eval -1.14] [%clk 1:04:09] } 17... Qd7 { [%eval -1.14] [%clk 0:39:27] } 18. e3 { [%eval -1.18] [%clk 1:03:38] } 18... Nc6 { [%eval -1.17] [%clk 0:39:23] } 19. Rb5 { [%eval -1.08] [%clk 0:57:37] } 19... Qc7 { [%eval -0.8] [%clk 0:27:18] } 20. Qb3?! { [%eval -1.39] } { Inaccuracy. Qb1 was best. } { [%clk 0:46:28] } 20... b6 { [%eval -1.12] [%clk 0:26:08] } 21. Bd2?! { [%eval -2.3] } { Inaccuracy. Qb1 was best. } { [%clk 0:42:54] } 21... Na7 { [%eval -2.33] [%clk 0:24:30] } 22. Bc3 { [%eval -2.43] [%clk 0:43:07] } 22... Nxb5 { [%eval -2.53] [%clk 0:24:15] } 23. Nxb5 { [%eval -2.44] [%clk 0:43:32] } 23... Qd7 { [%eval -2.6] [%clk 0:23:08] } 24. Ra1?! { [%eval -3.46] } { Inaccuracy. e4 was best. } { [%clk 0:43:52] } 24... d5 { [%eval -3.27] [%clk 0:20:26] } 25. Bf1 { [%eval -3.57] [%clk 0:32:18] } 25... dxc4 { [%eval -3.18] [%clk 0:18:23] } 26. dxc4 { [%eval -3.13] [%clk 0:32:45] } 26... e4 { [%eval -2.79] [%clk 0:17:30] } 27. Qb2 { [%eval -3.35] [%clk 0:29:34] } 27... Bxc3 { [%eval -3.18] [%clk 0:17:24] } 28. Qxc3 { [%eval -3.33] [%clk 0:30:03] } 28... Ra8 { [%eval -3.46] [%clk 0:16:33] } 29. Rb1 { [%eval -3.29] [%clk 0:25:52] } 29... Ra4 { [%eval -3.14] [%clk 0:11:30] } 30. Be2?! { [%eval -4.82] } { Inaccuracy. h3 was best. } { [%clk 0:24:06] } 30... Qd2 { [%eval -4.1] [%clk 0:11:34] } 31. Rd1? { [%eval -6.66] } { Mistake. Qf6 was best. } { [%clk 0:19:26] } 31... Qxd1+ { [%eval -6.63] [%clk 0:09:55] } 32. Bxd1 { [%eval -6.67] [%clk 0:19:54] } 32... Rxd1+ { [%eval -6.52] [%clk 0:10:20] } 33. Kg2 { [%eval -6.53] [%clk 0:20:21] } 33... Raa1 { [%eval -6.65] [%clk 0:10:26] } 34. g4?? { [%eval #-5] } { Checkmate is now unavoidable. Qxa1 was best. } { [%clk 0:20:28] } 34... Rg1+ { [%eval #-4] [%clk 0:10:28] } 35. Kh3 { [%eval #-4] [%clk 0:20:54] } 35... Rxg4?? { [%eval -6.43] } { Lost forced checkmate sequence. g5 was best. } { [%clk 0:10:15] } 36. Nc7 { [%eval -6.43] [%clk 0:21:08] } 36... Bf5?! { [%eval -4.84] } { Inaccuracy. Bc8 was best. } { [%clk 0:09:23] } 37. Nd5 { [%eval -4.68] [%clk 0:18:34] } 37... Rg5+ { [%eval -4.73] [%clk 0:07:11] } 38. Kh4 { [%eval -4.68] [%clk 0:18:59] } 38... Rg4+ { [%eval -4.72] [%clk 0:07:07] } 39. Kh3 { [%eval -4.77] [%clk 0:19:27] } 39... Rg5+ { [%eval -4.81] [%clk 1:30:30] } 1/2-1/2