Event: Teplice 2023
Date: 2023-06-12
White: Paulus, Vaclav
WhiteElo: 2189
Black: Pajeken, Jakob Leon
BlackElo: 2436
Result: 0-1
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:31:24] } 3. d4 { [%eval 0.25] [%clk 1:31:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:51] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:11] } 4... Nf6 { [%eval 0.3] [%clk 1:32:18] } 5. Nc3 { [%eval 0.21] [%clk 1:32:35] } 5... a6 { [%eval 0.39] [%clk 1:32:46] } 6. Bg5 { [%eval 0.0] [%clk 1:32:52] } 6... Nbd7 { [%eval 0.18] [%clk 1:33:12] } 7. Qe2 { [%eval 0.29] [%clk 1:33:05] } 7... Qc7 { [%eval 0.4] [%clk 1:33:37] } 8. O-O-O { [%eval 0.35] [%clk 1:32:53] } 8... e6 { [%eval 0.32] [%clk 1:33:59] } 9. f4 { [%eval 0.6] [%clk 1:32:43] } 9... b5 { [%eval 0.26] [%clk 1:34:26] } 10. g4?! { [%eval -0.37] } { Inaccuracy. a3 was best. } { [%clk 1:31:12] } 10... b4 { [%eval -0.25] [%clk 1:34:40] } 11. Nd5?! { [%eval -0.84] } { Inaccuracy. Na4 was best. } { [%clk 1:29:53] } 11... exd5 { [%eval -0.93] [%clk 1:35:06] } 12. exd5+ { [%eval -1.03] [%clk 1:30:19] } 12... Be7 { [%eval -1.1] [%clk 1:35:33] } 13. Nc6 { [%eval -0.9] [%clk 1:30:20] } 13... Nb8 { [%eval -0.94] [%clk 1:35:54] } 14. Bxf6 { [%eval -1.12] [%clk 1:29:12] } 14... gxf6 { [%eval -0.98] [%clk 1:31:35] } 15. f5?! { [%eval -2.01] } { Inaccuracy. Nd4 was best. } { [%clk 1:28:28] } 15... Nxc6?! { [%eval -1.1] } { Inaccuracy. Bb7 was best. } { [%clk 1:29:32] } 16. dxc6 { [%eval -1.1] [%clk 1:28:39] } 16... d5 { [%eval -1.21] [%clk 1:10:46] } 17. Bg2 { [%eval -1.28] [%clk 1:24:49] } 17... O-O { [%eval -1.3] [%clk 1:01:43] } 18. Bxd5 { [%eval -1.32] [%clk 1:21:28] } 18... a5 { [%eval -1.37] [%clk 0:52:26] } 19. Qf3 { [%eval -1.67] [%clk 1:14:12] } 19... a4 { [%eval -1.67] [%clk 0:49:21] } 20. Rhe1 { [%eval -1.7] [%clk 1:09:58] } 20... Bd6 { [%eval -1.68] [%clk 0:41:05] } 21. h4 { [%eval -1.77] [%clk 1:05:13] } 21... Bg3 { [%eval -2.02] [%clk 0:40:06] } 22. Re4 { [%eval -1.78] [%clk 1:03:02] } 22... Bxh4 { [%eval -1.98] [%clk 0:39:26] } 23. Rxb4 { [%eval -2.54] [%clk 1:02:24] } 23... Bg5+ { [%eval -2.36] [%clk 0:38:50] } 24. Kb1 { [%eval -2.41] [%clk 1:02:43] } 24... Re8? { [%eval -0.89] } { Mistake. a3 was best. } { [%clk 0:34:22] } 25. a3 { [%eval -0.91] [%clk 0:57:18] } 25... Ra5 { [%eval -0.85] [%clk 0:32:40] } 26. Qc3 { [%eval -1.38] [%clk 0:43:50] } 26... Kg7 { [%eval -1.4] [%clk 0:29:42] } 27. Rbd4 { [%eval -1.47] [%clk 0:35:59] } 27... Re7 { [%eval -1.23] [%clk 0:26:56] } 28. Ba2?! { [%eval -2.07] } { Inaccuracy. Qb4 was best. } { [%clk 0:32:13] } 28... Be3 { [%eval -1.85] [%clk 0:23:06] } 29. Rd6 { [%eval -2.31] [%clk 0:30:05] } 29... Rae5 { [%eval -1.89] [%clk 0:23:08] } 30. Bc4 { [%eval -2.13] [%clk 0:12:50] } 30... Bc5 { [%eval -2.31] [%clk 0:21:26] } 31. Rxf6 { [%eval -2.96] [%clk 0:13:02] } 31... Kxf6 { [%eval -3.11] [%clk 0:21:30] } 32. g5+ { [%eval -3.31] [%clk 0:13:28] } 32... Kxf5 { [%eval -3.76] [%clk 0:20:32] } 33. Qg3 { [%eval -4.05] [%clk 0:07:33] } 33... Kg6 { [%clk 0:20:06] } 34. Bd3+ { [%clk 0:07:28] } 34... Bf5 { [%clk 0:19:07] } 35. Qh4 { [%clk 0:06:10] } 35... Kg7 { [%clk 0:15:02] } 36. Bxf5 { [%clk 0:05:55] } 36... Rxf5 { [%clk 0:15:23] } 37. Qh6+ { [%clk 0:06:10] } 37... Kg8 { [%clk 0:15:34] } 38. Rh1 { [%clk 0:06:06] } 38... f6 { [%clk 0:13:50] } 0-1