Event: Round 6: Slamecka, David - Koncicky, Vojtech
Date: 2025-06-25
White: Slamecka, David
WhiteElo: 1592
Black: Koncicky, Vojtech
BlackElo: 1604
Result: 1/2-1/2
ECO: B25
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... c5 { [%eval 0.25] [%clk 0:19:58] } 2. Nc3 { [%eval 0.26] [%clk 0:19:51] } 2... Nc6 { [%eval 0.16] [%clk 0:20:00] } 3. g3 { [%eval 0.0] [%clk 0:19:54] } 3... g6 { [%eval 0.0] [%clk 0:19:55] } 4. Bg2 { [%eval -0.07] [%clk 0:19:55] } 4... Bg7 { [%eval -0.03] [%clk 0:19:59] } 5. d3 { [%eval -0.03] [%clk 0:19:49] } 5... d6 { [%eval 0.0] [%clk 0:19:49] } 6. f4 { [%eval -0.2] [%clk 0:19:35] } 6... e6 { [%eval -0.11] [%clk 0:19:20] } 7. Nge2 { [%eval -0.28] [%clk 0:18:47] } 7... Nge7 { [%eval -0.2] [%clk 0:19:23] } 8. O-O { [%eval -0.27] [%clk 0:18:40] } 8... Rb8 { [%eval -0.24] [%clk 0:19:11] } 9. a4 { [%eval -0.26] [%clk 0:18:34] } 9... a6 { [%eval 0.01] [%clk 0:18:54] } 10. Bd2 { [%eval -0.41] [%clk 0:17:39] } 10... Qc7 { [%eval -0.3] [%clk 0:18:44] } 11. Qc1 { [%eval -0.39] [%clk 0:17:25] } 11... O-O { [%eval -0.32] [%clk 0:18:11] } 12. h3 { [%eval -0.5] [%clk 0:16:43] } 12... b5 { [%eval -0.49] [%clk 0:17:56] } 13. axb5 { [%eval -0.47] [%clk 0:16:46] } 13... axb5 { [%eval -0.5] [%clk 0:17:59] } 14. g4 { [%eval -0.64] [%clk 0:16:17] } 14... f5 { [%eval -0.45] [%clk 0:17:34] } 15. exf5 { [%eval -0.86] [%clk 0:15:11] } 15... exf5 { [%eval -0.87] [%clk 0:17:34] } 16. g5?! { [%eval -1.54] } { Inaccuracy. Nd5 was best. } { [%clk 0:13:41] } 16... Be6 { [%eval -1.47] [%clk 0:16:45] } 17. Re1 { [%eval -1.54] [%clk 0:13:02] } 17... Bf7 { [%eval -1.65] [%clk 0:16:47] } 18. Nd1 { [%eval -1.86] [%clk 0:10:45] } 18... Ra8? { [%eval -0.27] } { Mistake. d5 was best. } { [%clk 0:15:32] } 19. Rxa8 { [%eval -0.33] [%clk 0:09:37] } 19... Rxa8 { [%eval -0.34] [%clk 0:15:34] } 20. Bc3 { [%eval -0.28] [%clk 0:09:10] } 20... Bxc3 { [%eval -0.31] [%clk 0:13:34] } 21. Nexc3 { [%eval -0.32] [%clk 0:08:53] } 21... Rb8 { [%eval 0.09] [%clk 0:13:24] } 22. Ne3 { [%eval 0.07] [%clk 0:08:29] } 22... Nd4?? { [%eval 2.66] } { Blunder. Nb4 was best. } { [%clk 0:12:23] } 23. Ncd5?! { [%eval 2.0] } { Inaccuracy. Ned5 was best. } { [%clk 0:07:58] } 23... Nxd5?! { [%eval 2.96] } { Inaccuracy. Qd8 was best. } { [%clk 0:11:44] } 24. Nxd5 { [%eval 2.79] [%clk 0:07:29] } 24... Bxd5 { [%eval 3.39] [%clk 0:11:25] } 25. Bxd5+ { [%eval 3.56] [%clk 0:07:32] } 25... Kf8 { [%eval 3.74] [%clk 0:10:51] } 26. c3 { [%eval 3.52] [%clk 0:06:54] } 26... Nc6 { [%eval 3.67] [%clk 0:10:41] } 27. Qe3? { [%eval 1.67] } { Mistake. Re6 was best. } { [%clk 0:06:30] } 27... Ne7 { [%eval 1.55] [%clk 0:10:33] } 28. Bf3 { [%eval 1.13] [%clk 0:05:31] } 28... Qd7?! { [%eval 2.06] } { Inaccuracy. d5 was best. } { [%clk 0:10:03] } 29. d4 { [%eval 1.7] [%clk 0:05:14] } 29... Rc8? { [%eval 3.32] } { Mistake. c4 was best. } { [%clk 0:09:10] } 30. d5?? { [%eval 1.07] } { Blunder. dxc5 was best. } { [%clk 0:04:01] } 30... Re8 { [%eval 0.94] [%clk 0:08:27] } 31. h4?! { [%eval 0.0] } { Inaccuracy. Qe6 was best. } { [%clk 0:02:13] } 31... Nc8 { [%eval 0.0] [%clk 0:08:05] } 32. Qxe8+ { [%eval 0.0] [%clk 0:01:18] } 32... Qxe8 { [%eval 0.0] [%clk 0:08:09] } 33. Rxe8+ { [%eval 0.0] [%clk 0:01:22] } 33... Kxe8 { [%eval 0.0] [%clk 0:08:12] } 34. h5?! { [%eval -0.99] } { Inaccuracy. b3 was best. } { [%clk 0:01:11] } 34... Nb6?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 0:07:27] } 35. hxg6 { [%eval 0.0] [%clk 0:00:45] } 35... hxg6 { [%eval 0.0] [%clk 0:07:26] } 36. b3 { [%eval 0.0] [%clk 0:00:40] } 36... c4 { [%eval 0.0] [%clk 0:07:26] } 37. bxc4 { [%eval 0.0] [%clk 0:00:30] } 37... bxc4 { [%eval 0.0] [%clk 0:07:12] } 38. Kf2 { [%eval 0.0] [%clk 0:00:23] } 38... Na4 { [%eval 0.0] [%clk 0:06:49] } 39. Be2 { [%eval 0.0] [%clk 0:00:13] } 39... Nxc3 { [%eval 0.0] [%clk 0:06:50] } 40. Bxc4 { [%eval 0.0] [%clk 0:00:17] } 40... Kd7 { [%eval 0.0] [%clk 0:06:25] } 41. Ke3 { [%eval 0.0] [%clk 0:00:16] } 41... Ne4 { [%eval 0.0] [%clk 0:05:53] } 42. Bb5+ { [%eval 0.0] [%clk 0:00:16] } 42... Ke7 { [%eval 0.0] [%clk 0:05:48] } 43. Bd3 { [%eval 0.0] [%clk 0:00:11] } 43... Nc5 { [%eval 0.0] [%clk 0:05:39] } 44. Bb5 { [%eval 0.0] [%clk 0:00:06] } 44... Nd7 { [%eval 0.0] [%clk 0:03:33] } 45. Kd4 { [%eval 0.0] [%clk 0:00:07] } 45... Nc5 { [%eval 0.0] [%clk 0:03:05] } 46. Bc6 { [%clk 0:00:09] } 1/2-1/2