Event: 78th LOTTO Polish Championship
Site: chess24.com
Date: 2021-05-01
White: Teclaf, Pawel
WhiteTitle: IM
WhiteElo: 2502
Black: Kempinski, Robert
BlackTitle: GM
BlackElo: 2561
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.05] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:45] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:30:49] } 3. d4 { [%eval 0.13] [%clk 1:31:45] } 3... cxd4 { [%eval 0.0] [%clk 1:31:02] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:01] } 4... Nf6 { [%eval 0.28] [%clk 1:31:18] } 5. Nc3 { [%eval 0.0] [%clk 1:32:26] } 5... a6 { [%eval 0.05] [%clk 1:31:38] } 6. Nb3 { [%eval 0.0] [%clk 1:32:51] } 6... Nc6 { [%eval 0.4] [%clk 1:28:32] } 7. Be3 { [%eval 0.32] [%clk 1:33:17] } 7... e6 { [%eval 0.41] [%clk 1:23:05] } 8. Qe2 { [%eval 0.82] [%clk 1:32:16] } 8... Qc7 { [%eval 0.84] [%clk 1:06:22] } 9. O-O-O { [%eval 1.02] [%clk 1:28:05] } 9... b5 { [%eval 1.02] [%clk 1:06:07] } 10. g4 { [%eval 0.64] [%clk 1:25:28] } 10... Ne5?! { [%eval 1.58] } { Inaccuracy. Bb7 was best. } { [%clk 1:02:11] } 11. g5 { [%eval 1.75] [%clk 1:11:09] } 11... Nfd7 { [%eval 1.65] [%clk 1:02:07] } 12. f4 { [%eval 1.34] [%clk 1:10:03] } 12... Nc4 { [%eval 1.66] [%clk 1:02:28] } 13. Bd4 { [%eval 1.63] [%clk 1:10:10] } 13... Bb7 { [%eval 1.29] [%clk 0:59:49] } 14. Bh3 { [%eval 1.82] [%clk 1:04:05] } 14... O-O-O { [%eval 1.94] [%clk 0:52:22] } 15. Qh5?! { [%eval 1.0] } { Inaccuracy. Kb1 was best. } { [%clk 0:39:42] } 15... b4 { [%eval 0.0] [%clk 0:41:26] } 16. Qxf7 { [%eval -0.3] [%clk 0:39:39] } 16... bxc3 { [%eval -0.09] [%clk 0:41:32] } 17. Bxc3 { [%eval 0.0] [%clk 0:38:57] } 17... Ndb6? { [%eval 1.08] } { Mistake. e5 was best. } { [%clk 0:23:10] } 18. Qxc7+ { [%eval 1.38] [%clk 0:25:09] } 18... Kxc7 { [%eval 0.86] [%clk 0:23:38] } 19. Nd4 { [%eval 0.96] [%clk 0:25:29] } 19... Kb8?! { [%eval 1.93] } { Inaccuracy. Bc8 was best. } { [%clk 0:18:56] } 20. b3 { [%eval 1.77] [%clk 0:19:55] } 20... Ne3 { [%eval 2.3] [%clk 0:13:02] } 21. Rde1 { [%eval 2.11] [%clk 0:13:33] } 21... Bxe4 { [%eval 1.9] [%clk 0:13:12] } 22. Rhg1 { [%eval 1.65] [%clk 0:13:54] } 22... Ned5?? { [%eval 3.62] } { Blunder. Nbd5 was best. } { [%clk 0:08:18] } 23. Ba5 { [%eval 3.01] [%clk 0:07:49] } 23... Nxf4 { [%eval 3.08] [%clk 0:07:24] } 24. Rxe4 { [%eval 3.05] [%clk 0:07:11] } 24... Nxh3 { [%eval 2.82] [%clk 0:07:34] } 25. Rg3 { [%eval 2.84] [%clk 0:07:37] } 25... Kb7? { [%eval 5.23] } { Mistake. Rd7 was best. } { [%clk 0:03:14] } 26. Nxe6 { [%eval 5.14] [%clk 0:07:28] } 26... Re8 { [%eval 5.37] [%clk 0:03:25] } 27. Nc5+ { [%eval 5.39] [%clk 0:07:55] } 27... dxc5 { [%eval 5.28] [%clk 0:03:48] } 28. Rxe8 { [%eval 5.29] [%clk 0:08:22] } 28... Nf4 { [%eval 5.1] [%clk 0:03:47] } 29. Rf3 { [%eval 5.14] [%clk 0:07:18] } 29... Ng6 { [%eval 5.34] [%clk 0:04:12] } 30. Rf7+ { [%eval 5.48] [%clk 0:05:48] } 30... Kc6 { [%eval 6.31] [%clk 0:04:37] } 31. Bxb6 { [%eval 6.46] [%clk 0:04:59] } 31... Kxb6 { [%eval 6.67] [%clk 0:04:59] } 32. h4 { [%eval 6.74] [%clk 0:05:18] } 32... Kc6 { [%eval 7.48] [%clk 0:02:17] } 33. h5 { [%eval 6.88] [%clk 0:05:12] } 33... Be7 { [%clk 0:02:30] } 34. Rfxe7 { [%clk 0:05:38] } 34... Kd5 { [%clk 0:02:54] } 1-0