Event: Round 2: Polak, Tomas - Kejna, Piotr
Date: 2025-07-18
White: Polak, Tomas
WhiteTitle: GM
WhiteElo: 2476
Black: Kejna, Piotr
BlackTitle: FM
BlackElo: 2288
Result: 0-1
ECO: E97
Opening: King's Indian Defense: Orthodox Variation, Bayonet Attack
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... g6 { [%eval 0.28] [%clk 1:31:21] } 3. Nc3 { [%eval 0.18] [%clk 1:31:26] } 3... Bg7 { [%eval 0.51] [%clk 1:31:48] } 4. e4 { [%eval 0.4] [%clk 1:31:40] } 4... d6 { [%eval 0.55] [%clk 1:32:14] } 5. Nf3 { [%eval 0.36] [%clk 1:32:04] } 5... O-O { [%eval 0.44] [%clk 1:32:40] } 6. Be2 { [%eval 0.45] [%clk 1:31:57] } 6... e5 { [%eval 0.39] [%clk 1:33:04] } 7. O-O { [%eval 0.4] [%clk 1:32:10] } 7... Nc6 { [%eval 0.54] [%clk 1:33:28] } 8. d5 { [%eval 0.68] [%clk 1:32:28] } 8... Ne7 { [%eval 0.51] [%clk 1:33:53] } 9. b4 { [%eval 0.59] [%clk 1:32:48] } 9... a5 { [%eval 0.55] [%clk 1:34:20] } 10. bxa5 { [%eval 0.62] [%clk 1:32:05] } 10... Rxa5 { [%eval 0.66] [%clk 1:34:44] } 11. a4 { [%eval 0.61] [%clk 1:32:08] } 11... Ra8 { [%eval 0.53] [%clk 1:35:09] } 12. Ba3 { [%eval 0.4] [%clk 1:31:28] } 12... b6 { [%eval 0.43] [%clk 1:34:15] } 13. Bb4 { [%eval 0.47] [%clk 1:29:47] } 13... Ne8 { [%eval 0.4] [%clk 1:34:20] } 14. Qb3 { [%eval 0.32] [%clk 1:19:10] } 14... Kh8 { [%eval 0.38] [%clk 1:27:55] } 15. Nd2 { [%eval 0.29] [%clk 1:06:46] } 15... f5 { [%eval 0.41] [%clk 1:26:46] } 16. exf5 { [%eval -0.04] [%clk 1:05:38] } 16... Nxf5 { [%eval 0.04] [%clk 1:24:57] } 17. Nb5 { [%eval 0.01] [%clk 1:05:44] } 17... Nd4 { [%eval 0.11] [%clk 1:21:04] } 18. Nxd4 { [%eval 0.14] [%clk 1:05:50] } 18... exd4 { [%eval 0.16] [%clk 1:21:32] } 19. Bd3 { [%eval -0.29] [%clk 1:00:52] } 19... Nf6 { [%eval -0.26] [%clk 1:20:14] } 20. f4? { [%eval -1.4] } { Mistake. Qd1 was best. } { [%clk 0:52:39] } 20... Ng4 { [%eval -1.34] [%clk 1:17:58] } 21. Rf3 { [%eval -1.39] [%clk 0:52:45] } 21... Qh4?! { [%eval -0.72] } { Inaccuracy. g5 was best. } { [%clk 1:13:18] } 22. Nf1 { [%eval -0.65] [%clk 0:52:38] } 22... Nh6 { [%eval -0.16] [%clk 1:10:22] } 23. Be1 { [%eval -0.26] [%clk 0:48:52] } 23... Qe7 { [%eval -0.19] [%clk 1:04:09] } 24. a5?! { [%eval -0.84] } { Inaccuracy. Bd2 was best. } { [%clk 0:42:26] } 24... Bg4 { [%eval -0.83] [%clk 1:02:17] } 25. Rf2 { [%eval -0.77] [%clk 0:41:44] } 25... bxa5 { [%eval -0.81] [%clk 1:01:32] } 26. Bd2 { [%eval -0.79] [%clk 0:40:37] } 26... Bd7 { [%eval -0.37] [%clk 0:47:47] } 27. Rxa5 { [%eval -0.3] [%clk 0:37:18] } 27... Rxa5 { [%eval -0.33] [%clk 0:43:25] } 28. Bxa5 { [%eval -0.3] [%clk 0:37:42] } 28... c5 { [%eval 0.06] [%clk 0:42:56] } 29. dxc6 { [%eval 0.09] [%clk 0:31:53] } 29... Bxc6 { [%eval 0.13] [%clk 0:43:20] } 30. Qb6 { [%eval 0.1] [%clk 0:32:01] } 30... Rc8 { [%eval 0.24] [%clk 0:40:40] } 31. Bb4 { [%eval 0.07] [%clk 0:27:39] } 31... Qd7 { [%eval 0.07] [%clk 0:38:36] } 32. Ra2 { [%eval 0.12] [%clk 0:24:53] } 32... Nf7 { [%eval 0.21] [%clk 0:32:56] } 33. Ng3 { [%eval 0.19] [%clk 0:21:00] } 33... Qg4 { [%eval 0.37] [%clk 0:30:44] } 34. Re2 { [%eval -0.02] [%clk 0:14:56] } 34... Qxf4 { [%eval 0.0] [%clk 0:27:04] } 35. Qa6 { [%eval -0.02] [%clk 0:14:10] } 35... Bd7 { [%eval -0.03] [%clk 0:27:16] } 36. Re7?? { [%eval -4.11] } { Blunder. Qa7 was best. } { [%clk 0:09:17] } 36... Ne5 { [%eval -3.98] [%clk 0:23:59] } 37. Qxd6 { [%eval -3.85] [%clk 0:09:16] } 37... Qe3+? { [%eval -2.21] } { Mistake. Bc6 was best. } { [%clk 0:18:08] } 38. Kh1 { [%eval -2.08] [%clk 0:09:40] } 38... Qxd3 { [%eval -1.94] [%clk 0:17:50] } 39. Rxe5 { [%eval -1.79] [%clk 0:10:04] } 39... Rf8? { [%eval -0.55] } { Mistake. Qxc4 was best. } { [%clk 0:17:13] } 40. Re1 { [%eval -0.79] [%clk 0:08:34] } 40... Qxc4 { [%eval -0.86] [%clk 0:17:25] } 41. h3 { [%eval -0.78] [%clk 0:05:18] } 41... Bc6 { [%eval -1.11] [%clk 0:14:49] } 42. Bc5?! { [%eval -2.22] } { Inaccuracy. Kh2 was best. } { [%clk 0:04:04] } 42... Bd5?? { [%eval 0.0] } { Blunder. Rc8 was best. } { [%clk 0:12:40] } 43. Kh2? { [%eval -1.29] } { Mistake. Re5 was best. } { [%clk 0:02:00] } 43... d3? { [%eval 0.0] } { Mistake. Rc8 was best. } { [%clk 0:07:27] } 44. Re5?? { [%eval -4.55] } { Blunder. Re7 was best. } { [%clk 0:01:52] } 44... Bxg2 { [%eval -4.6] [%clk 0:06:20] } 45. Re7?! { [%eval -7.59] } { Inaccuracy. Bd4 was best. } { [%clk 0:01:09] } 45... Bd5 { [%eval -6.92] [%clk 0:05:03] } 0-1