Event: CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament
Site: Pardubice, Czech Republic
Date: 2025-07-30
White: Kusa, Jakub
WhiteTitle: FM
WhiteElo: 2402
Black: Mametev, Artem
BlackElo: 2179
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min + 30 s/move

1. Nf3 { [%eval 0.1] [%clk 1:30:45] } 1... Nf6 { [%eval 0.18] [%clk 1:30:48] } 2. c4 { [%eval 0.12] [%clk 1:31:07] } 2... g6 { [%eval 0.29] [%clk 1:31:13] } 3. Nc3 { [%eval 0.26] [%clk 1:31:24] } 3... Bg7 { [%eval 0.44] [%clk 1:31:37] } 4. e4 { [%eval 0.46] [%clk 1:31:45] } 4... d6 { [%eval 0.43] [%clk 1:31:56] } 5. d4 { [%eval 0.36] [%clk 1:32:04] } 5... O-O { [%eval 0.44] [%clk 1:32:18] } 6. Be2 { [%eval 0.45] [%clk 1:31:59] } 6... e5 { [%eval 0.39] [%clk 1:32:34] } 7. Be3 { [%eval 0.22] [%clk 1:32:10] } 7... Ng4 { [%eval 0.42] [%clk 1:29:57] } 8. Bg5 { [%eval 0.44] [%clk 1:32:33] } 8... f6 { [%eval 0.57] [%clk 1:29:19] } 9. Bc1 { [%eval 0.26] [%clk 1:32:55] } 9... Nc6 { [%eval 0.3] [%clk 1:27:46] } 10. d5 { [%eval 0.21] [%clk 1:33:20] } 10... Nd4 { [%eval 0.23] [%clk 1:25:36] } 11. h3 { [%eval 0.26] [%clk 1:32:35] } 11... Nxe2 { [%eval 0.3] [%clk 1:25:16] } 12. Qxe2 { [%eval 0.27] [%clk 1:32:56] } 12... Nh6 { [%eval 0.28] [%clk 1:25:30] } 13. g4 { [%eval 0.06] [%clk 1:33:20] } 13... f5 { [%eval 0.28] [%clk 1:24:20] } 14. gxf5 { [%eval -0.15] [%clk 1:31:14] } 14... gxf5 { [%eval -0.17] [%clk 1:23:02] } 15. Ng5 { [%eval -0.07] [%clk 1:31:12] } 15... fxe4 { [%eval -0.37] [%clk 1:22:47] } 16. Be3 { [%eval -0.34] [%clk 1:25:23] } 16... Qe8 { [%eval 0.18] [%clk 1:14:40] } 17. O-O-O { [%eval 0.23] [%clk 1:22:30] } 17... a6 { [%eval 0.4] [%clk 1:06:26] } 18. Rhg1 { [%eval 0.32] [%clk 1:18:03] } 18... Kh8 { [%eval 0.49] [%clk 1:05:30] } 19. Ncxe4 { [%eval 0.1] [%clk 1:03:29] } 19... Nf5 { [%eval 0.06] [%clk 0:50:16] } 20. Ng3 { [%eval 0.22] [%clk 1:01:13] } 20... Nd4?? { [%eval 4.76] } { Blunder. Bd7 was best. } { [%clk 0:39:52] } 21. Bxd4 { [%eval 4.69] [%clk 0:59:57] } 21... exd4 { [%eval 5.58] [%clk 0:40:15] } 22. Ne6?? { [%eval -1.95] } { Blunder. Qxe8 was best. } { [%clk 0:59:24] } 22... Bh6+?? { [%eval -0.22] } { Blunder. Bxe6 was best. } { [%clk 0:37:07] } 23. Kb1 { [%eval -0.15] [%clk 0:59:17] } 23... Bxe6 { [%eval -0.22] [%clk 0:37:29] } 24. dxe6?! { [%eval -0.99] } { Inaccuracy. Qxe6 was best. } { [%clk 0:58:35] } 24... Qg6+ { [%eval -1.03] [%clk 0:37:32] } 25. Ka1 { [%eval -1.05] [%clk 0:55:55] } 25... d3?! { [%eval 0.0] } { Inaccuracy. Rae8 was best. } { [%clk 0:30:17] } 26. Rxd3 { [%eval 0.0] [%clk 0:54:40] } 26... Rae8 { [%eval 0.0] [%clk 0:30:01] } 27. Re1 { [%eval 0.0] [%clk 0:51:55] } 27... Rf6 { [%eval 0.0] [%clk 0:27:28] } 28. e7 { [%eval 0.0] [%clk 0:52:09] } 28... Rf7 { [%eval 0.0] [%clk 0:27:18] } 29. Rf3 { [%eval -0.33] [%clk 0:44:26] } 29... Bg5 { [%eval 0.0] [%clk 0:20:26] } 30. Rxf7 { [%eval 0.0] [%clk 0:42:57] } 30... Qxf7 { [%eval 0.0] [%clk 0:19:17] } 31. Qg4 { [%eval 0.0] [%clk 0:40:40] } 31... Rxe7 { [%eval 0.0] [%clk 0:10:30] } 32. Rxe7 { [%eval 0.0] [%clk 0:40:28] } 32... Bxe7 { [%eval 0.0] [%clk 0:10:35] } 33. Nf5 { [%eval 0.0] [%clk 0:37:40] } 33... Bf6 { [%eval 0.0] [%clk 0:09:37] } 34. Ne3 { [%eval 0.0] [%clk 0:33:30] } 34... Qg7 { [%eval 0.0] [%clk 0:07:21] } 35. Kb1 { [%eval 0.0] [%clk 0:33:10] } 35... Qxg4 { [%eval 0.18] [%clk 0:06:05] } 36. hxg4 { [%eval 0.09] [%clk 0:33:29] } 36... Bd4 { [%eval 0.15] [%clk 0:06:30] } 37. Nd1 { [%eval 0.0] [%clk 0:32:18] } 37... Kg7 { [%eval 0.0] [%clk 0:06:50] } 38. Kc2 { [%eval 0.0] [%clk 0:32:36] } 38... Kg6 { [%eval 0.02] [%clk 0:04:52] } 39. Kd3 { [%eval 0.0] [%clk 0:32:42] } 39... Be5 { [%eval 0.01] [%clk 0:04:22] } 40. Ke4 { [%eval 0.09] [%clk 0:32:38] } 40... Kg5 { [%eval 0.17] [%clk 0:03:40] } 41. f3 { [%eval 0.46] [%clk 0:29:50] } 41... h5?? { [%eval 2.69] } { Blunder. b5 was best. } { [%clk 0:25:54] } 42. gxh5 { [%eval 2.53] [%clk 1:00:07] } 42... Kxh5 { [%eval 3.12] [%clk 0:26:14] } 43. f4 { [%eval 3.32] [%clk 0:57:47] } 43... Bg7 { [%eval 3.24] [%clk 0:26:06] } 44. Kf5 { [%eval 3.14] [%clk 0:58:10] } 44... b5 { [%eval 3.93] [%clk 0:22:27] } 45. b3?? { [%eval 0.0] } { Blunder. cxb5 was best. } { [%clk 0:58:35] } 45... bxc4 { [%eval 0.0] [%clk 0:18:09] } 46. bxc4 { [%eval 0.0] [%clk 0:58:51] } 46... Bd4 { [%eval 0.09] [%clk 0:17:41] } 47. Ke4 { [%eval 0.0] [%clk 0:59:06] } 47... Bb6 { [%eval 0.0] [%clk 0:16:46] } 48. Nc3 { [%eval 0.0] [%clk 0:57:19] } 48... Kg6 { [%eval 0.0] [%clk 0:12:50] } 49. Nd5 { [%eval 0.0] [%clk 0:56:31] } 49... Ba5 { [%eval 0.0] [%clk 0:12:59] } 50. a3 { [%eval 0.0] [%clk 0:54:18] } 50... Kf7 { [%eval 0.0] [%clk 0:12:52] } 51. Kf5 { [%eval 0.0] [%clk 0:46:05] } 51... c6 { [%eval 0.0] [%clk 0:11:58] } 52. Ne3 { [%eval 0.0] [%clk 0:38:28] } 52... Bc3 { [%eval 0.0] [%clk 0:10:00] } 53. Ng4 { [%eval 0.0] [%clk 0:37:37] } 53... Bd2 { [%eval 0.0] [%clk 0:09:10] } 54. a4 { [%eval 0.0] [%clk 0:36:09] } 54... Ke7 { [%eval 0.0] [%clk 0:09:02] } 55. Ke4 { [%eval 0.0] [%clk 0:36:27] } 55... d5+ { [%eval 0.0] [%clk 0:06:00] } 56. cxd5 { [%eval 0.0] [%clk 0:36:16] } 56... cxd5+ { [%eval 0.0] [%clk 0:06:29] } 57. Ke5 { [%eval 0.0] [%clk 0:36:15] } 57... Bxf4+ { [%eval 0.0] [%clk 0:05:17] } 58. Kxf4 { [%eval 0.0] [%clk 0:36:17] } 58... Kd6 { [%eval 0.0] [%clk 0:05:33] } 59. Ne5 { [%eval 0.0] [%clk 0:35:05] } 59... Kc5 { [%eval 0.0] [%clk 0:05:35] } 60. Nd3+ { [%eval 0.0] [%clk 0:35:23] } 60... Kd4 { [%eval 0.0] [%clk 0:05:20] } 1/2-1/2