Event: Leca Chess Open 2024
Site: Leca da Palmeira
Date: 2024-08-01
White: Kopylov, Diana
WhiteElo: 1825
Black: Pinho, Paulo
BlackTitle: NM
BlackElo: 2103
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:24] } 1... c5 { [%eval 0.25] [%clk 1:28:02] } 2. Nf3 { [%eval 0.22] [%clk 1:30:46] } 2... e6 { [%eval 0.28] [%clk 1:28:27] } 3. c3 { [%eval 0.14] [%clk 1:30:59] } 3... d5 { [%eval 0.17] [%clk 1:28:51] } 4. exd5 { [%eval 0.09] } 4... Qxd5 { [%eval 0.2] [%clk 1:29:15] } 5. d4 { [%eval 0.12] [%clk 1:31:40] } 5... Nf6 { [%eval 0.14] [%clk 1:29:03] } 6. Be3 { [%eval 0.05] [%clk 1:31:48] } 6... cxd4 { [%eval 0.0] } 7. cxd4 { [%eval 0.0] [%clk 1:31:48] } 7... Be7 { [%eval 0.23] } 8. Nc3 { [%eval 0.26] [%clk 1:31:48] } 8... Qd6 { [%eval 0.35] } 9. Bd3 { [%eval 0.32] [%clk 1:31:48] } 9... Nc6 { [%eval 0.37] } 10. a3 { [%eval 0.43] [%clk 1:31:48] } 10... O-O { [%eval 0.44] } 11. O-O { [%eval 0.44] } 11... b6 { [%eval 0.4] } 12. Rc1 { [%eval 0.11] } 12... Bb7 { [%eval 0.2] } 13. h3 { [%eval 0.01] } 13... Rac8 { [%eval 0.02] } 14. Bb1 { [%eval -0.12] } 14... Na5 { [%eval -0.14] } 15. Nd2 { [%eval -0.28] } 15... Nc4 { [%eval -0.16] } 16. Nxc4 { [%eval -0.12] } 16... Rxc4 { [%eval -0.09] } 17. Qd3 { [%eval -0.23] } 17... Rcc8 { [%eval -0.14] } 18. Bg5 { [%eval -0.22] } 18... g6 { [%eval -0.23] } 19. Be3 { [%eval -0.34] } 19... Rfd8 { [%eval -0.46] } 20. Qd2 { [%eval -0.45] } 20... e5 { [%eval -0.23] } 21. Rfd1 { [%eval -0.22] } 21... exd4 { [%eval -0.2] } 22. Bxd4 { [%eval -0.25] } 22... Qc6 { [%eval -0.28] } 23. f3?? { [%eval -4.74] } { Blunder. Qg5 was best. } 23... Rxd4 { [%eval -4.61] } 24. Qe2 { [%eval -5.08] } 24... Bc5 { [%eval -4.95] } 25. Kh1 { [%eval -5.4] } 25... Nh5 { [%eval -5.26] } 26. Qe5 { [%eval -5.34] } 26... Re8 { [%eval -5.41] } 27. Qg5 { [%eval -6.88] } 27... Qd6 { [%eval -6.42] } 28. Rxd4 { [%eval -6.19] } 28... Bxd4 { [%eval -6.01] } 29. f4 { [%eval -7.72] } 29... Be3 { [%eval -7.69] } 30. Rd1 { [%eval -7.02] } 30... Bxf4 { [%eval -6.64] } 31. Qg4?? { [%eval #-10] } { Checkmate is now unavoidable. Be4 was best. } 31... Ng3+ { [%eval #-9] } 32. Kg1 { [%eval #-3] } 32... Qd2 { [%eval #-7] } 33. Be4?? { [%eval #-7] } { Checkmate is now unavoidable. Ne4 was best. } 33... Qe3+ { [%eval #-6] } 34. Kh2 { [%eval #-6] } 34... Nxe4+ { [%eval #-5] } 0-1