Event: 30th OPEN Chess International Tournament
Site: Kavala, Greece
Date: 2021-08-02
White: Petrov, Martin
WhiteElo: 2513
Black: Koutlas, Nikolaos
BlackElo: 2078
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:26:07] } 1... c5 { [%eval 0.32] [%clk 1:30:27] } 2. Nf3 { [%eval 0.0] [%clk 1:26:03] } 2... d6 { [%eval 0.0] [%clk 1:30:52] } 3. d4 { [%eval 0.15] [%clk 1:25:09] } 3... cxd4 { [%eval 0.13] [%clk 1:31:17] } 4. Nxd4 { [%eval 0.0] [%clk 1:25:36] } 4... Nf6 { [%eval 0.14] [%clk 1:31:39] } 5. Nc3 { [%eval 0.18] [%clk 1:25:07] } 5... a6 { [%eval 0.21] [%clk 1:32:03] } 6. Be2 { [%eval 0.07] [%clk 1:22:54] } 6... e5 { [%eval 0.13] [%clk 1:32:22] } 7. Nb3 { [%eval 0.0] [%clk 1:23:19] } 7... Be7 { [%eval 0.0] [%clk 1:32:45] } 8. O-O { [%eval 0.24] [%clk 1:22:35] } 8... O-O { [%eval 0.16] [%clk 1:33:02] } 9. Be3 { [%eval 0.42] [%clk 1:22:57] } 9... Be6 { [%eval 0.22] [%clk 1:32:45] } 10. f4 { [%eval 0.0] [%clk 1:23:13] } 10... exf4 { [%eval 0.08] [%clk 1:32:57] } 11. Bxf4 { [%eval 0.04] [%clk 1:23:39] } 11... Nc6 { [%eval 0.06] [%clk 1:31:28] } 12. Kh1 { [%eval -0.01] [%clk 1:24:05] } 12... Ne5 { [%eval 0.38] [%clk 1:29:19] } 13. Qe1 { [%eval 0.37] [%clk 1:21:00] } 13... Ng6 { [%eval 0.47] [%clk 1:23:28] } 14. Bg3 { [%eval 0.22] [%clk 1:17:47] } 14... Nd7 { [%eval 0.59] [%clk 1:22:09] } 15. Rd1 { [%eval 0.58] [%clk 1:11:39] } 15... Nde5 { [%eval 1.03] [%clk 1:20:41] } 16. Nd4 { [%eval 0.89] [%clk 1:11:09] } 16... Rc8 { [%eval 0.91] [%clk 1:15:39] } 17. Nf5 { [%eval 1.01] [%clk 1:00:15] } 17... Qb6 { [%eval 1.19] [%clk 1:10:45] } 18. b3 { [%eval 1.34] [%clk 0:44:11] } 18... Rfe8 { [%eval 1.45] [%clk 0:59:55] } 19. Bf2? { [%eval 0.28] } { Mistake. h4 was best. } { [%clk 0:40:56] } 19... Qc6?! { [%eval 0.92] } { Inaccuracy. Qa5 was best. } { [%clk 0:56:47] } 20. Bd4 { [%eval 1.05] [%clk 0:40:07] } 20... Bf6? { [%eval 2.27] } { Mistake. b5 was best. } { [%clk 0:52:34] } 21. Nh6+ { [%eval 2.24] [%clk 0:37:41] } 21... Kf8 { [%eval 2.27] [%clk 0:51:31] } 22. Rxf6 { [%eval 2.14] [%clk 0:37:26] } 22... gxf6 { [%eval 2.18] [%clk 0:50:00] } 23. Qf2 { [%eval 2.44] [%clk 0:35:48] } 23... d5 { [%eval 1.48] [%clk 0:45:27] } 24. Qxf6 { [%eval 0.85] [%clk 0:27:38] } 24... dxe4 { [%eval 0.5] [%clk 0:43:58] } 25. Rf1 { [%eval 0.0] [%clk 0:25:09] } 25... Rc7?? { [%eval 1.59] } { Blunder. Bxb3 was best. } { [%clk 0:35:54] } 26. b4 { [%eval 1.46] [%clk 0:21:07] } 26... Qd6?? { [%eval 11.69] } { Blunder. Bc8 was best. } { [%clk 0:33:17] } 27. Nf5 { [%eval 11.72] [%clk 0:21:14] } 27... Bxf5 { [%clk 0:32:29] } 28. Qxd6+ { [%clk 0:21:39] } 28... Kg8 { [%clk 0:32:51] } 29. Qxc7 { [%clk 0:21:55] } 1-0