Event: 30th OPEN Chess International Tournament
Site: Kavala, Greece
Date: 2021-08-05
White: Spyropoulos, Nikolaos
WhiteElo: 2425
Black: Mitev, Valentin
BlackElo: 2181
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:22] } 1... c5 { [%eval 0.32] [%clk 1:30:04] } 2. Nf3 { [%eval 0.0] [%clk 1:30:46] } 2... d6 { [%eval 0.0] [%clk 1:30:15] } 3. d4 { [%eval 0.15] [%clk 1:30:58] } 3... cxd4 { [%eval 0.13] [%clk 1:30:33] } 4. Nxd4 { [%eval 0.0] [%clk 1:31:19] } 4... Nf6 { [%eval 0.14] [%clk 1:30:42] } 5. Nc3 { [%eval 0.18] [%clk 1:31:45] } 5... a6 { [%eval 0.21] [%clk 1:31:04] } 6. Bd3 { [%eval 0.08] [%clk 1:28:15] } 6... Nc6 { [%eval 0.5] [%clk 1:24:55] } 7. Nxc6 { [%eval 0.5] [%clk 1:28:30] } 7... bxc6 { [%eval 0.48] [%clk 1:25:20] } 8. O-O { [%eval 0.66] [%clk 1:27:52] } 8... g6 { [%eval 0.63] [%clk 1:20:23] } 9. b3 { [%eval 0.66] [%clk 1:14:21] } 9... Bg7 { [%eval 0.66] [%clk 1:14:49] } 10. Bb2 { [%eval 0.59] [%clk 1:14:32] } 10... O-O { [%eval 0.82] [%clk 1:14:35] } 11. Qe1 { [%eval 0.51] [%clk 1:07:09] } 11... Nd7 { [%eval 0.44] [%clk 1:10:51] } 12. Rd1?! { [%eval -0.08] } { Inaccuracy. Na4 was best. } { [%clk 1:04:11] } 12... Nc5 { [%eval 0.0] [%clk 1:09:31] } 13. Bc4 { [%eval 0.0] [%clk 0:59:11] } 13... Bg4 { [%eval 0.42] [%clk 0:49:03] } 14. f3 { [%eval 0.37] [%clk 0:52:49] } 14... Bd7 { [%eval 0.51] [%clk 0:49:10] } 15. Kh1 { [%eval 0.55] [%clk 0:52:21] } 15... Qc8 { [%eval 0.74] [%clk 0:39:10] } 16. Qe3 { [%eval 1.05] [%clk 0:45:00] } 16... Be6 { [%eval 0.85] [%clk 0:38:22] } 17. Be2 { [%eval 0.76] [%clk 0:45:05] } 17... f5?! { [%eval 1.46] } { Inaccuracy. a5 was best. } { [%clk 0:29:18] } 18. exf5 { [%eval 1.73] [%clk 0:42:20] } 18... gxf5 { [%eval 1.92] [%clk 0:24:00] } 19. f4 { [%eval 2.22] [%clk 0:41:09] } 19... Bf6 { [%eval 2.0] [%clk 0:22:23] } 20. b4 { [%eval 2.25] [%clk 0:37:45] } 20... Rb8?? { [%eval 5.56] } { Blunder. Ne4 was best. } { [%clk 0:21:56] } 21. bxc5 { [%eval 5.72] [%clk 0:32:50] } 21... Rxb2 { [%eval 5.68] [%clk 0:21:37] } 22. Na4 { [%eval 5.56] [%clk 0:31:22] } 22... Rb4 { [%eval 5.62] [%clk 0:20:09] } 23. Nb6 { [%eval 5.67] [%clk 0:31:36] } 23... Rxb6 { [%eval 5.67] [%clk 0:19:59] } 24. cxb6 { [%eval 5.71] [%clk 0:32:01] } 24... Bd5 { [%eval 6.74] [%clk 0:17:37] } 25. c4 { [%eval 6.79] [%clk 0:25:56] } 25... Be4 { [%eval 6.57] [%clk 0:16:56] } 26. Bd3 { [%eval 6.73] [%clk 0:21:58] } 26... Qe6 { [%eval 6.91] [%clk 0:16:48] } 27. Rfe1 { [%eval 7.24] [%clk 0:18:33] } 27... Rb8 { [%eval 7.07] [%clk 0:16:17] } 28. Rb1 { [%eval 6.46] [%clk 0:18:04] } 28... d5 { [%eval 6.47] [%clk 0:10:24] } 29. cxd5 { [%eval 6.37] [%clk 0:12:14] } 29... cxd5 { [%eval 6.55] [%clk 0:10:53] } 30. b7 { [%eval 6.58] [%clk 0:06:25] } 30... Bc3 { [%eval 6.76] [%clk 0:10:13] } 31. Bxe4 { [%eval 7.15] [%clk 0:03:50] } 31... Bxe1 { [%eval 7.23] [%clk 0:09:57] } 32. Qa7 { [%eval 7.39] [%clk 0:04:15] } 32... Qxe4 { [%eval 7.0] [%clk 0:07:17] } 33. Qxb8+ { [%eval 6.88] [%clk 0:04:38] } 33... Kf7 { [%eval 7.15] [%clk 0:07:46] } 34. Rc1 { [%eval 6.84] [%clk 0:01:01] } 34... Bd2 { [%eval 6.72] [%clk 0:00:41] } 35. Qe5 { [%eval 6.16] [%clk 0:00:44] } 35... Bxf4 { [%clk 0:00:51] } 36. Qxe4 { [%clk 0:01:08] } 36... fxe4 { [%clk 0:01:20] } 37. Rf1 { [%clk 0:01:24] } 1-0