Event: Round 6: Brychta, David - Kolman, Pavel Petr
Date: 2025-07-03
White: Brychta, David
WhiteElo: 1670
Black: Kolman, Pavel Petr
BlackElo: 1710
Result: 0-1
ECO: A80
Opening: Dutch Defense
Variant: Standard
TimeControl: 120+30

1. d4 { [%eval 0.17] [%clk 2:00:36] } 1... f5 { [%eval 0.47] [%clk 2:00:53] } 2. Bf4 { [%eval 0.37] [%clk 1:56:57] } 2... e6 { [%eval 0.47] [%clk 2:00:46] } 3. e3 { [%eval 0.42] [%clk 1:56:58] } 3... Nf6 { [%eval 0.48] [%clk 2:00:14] } 4. Nc3 { [%eval 0.18] [%clk 1:55:58] } 4... Be7 { [%eval 0.36] [%clk 1:59:07] } 5. Bd3 { [%eval 0.39] [%clk 1:55:19] } 5... d6 { [%eval 0.54] [%clk 1:58:53] } 6. Nf3 { [%eval 0.43] [%clk 1:55:29] } 6... O-O { [%eval 0.47] [%clk 1:58:31] } 7. Qe2 { [%eval 0.22] [%clk 1:44:46] } 7... b6?! { [%eval 0.94] } { Inaccuracy. d5 was best. } { [%clk 1:52:40] } 8. Rg1?! { [%eval 0.22] } { Inaccuracy. e4 was best. } { [%clk 1:43:39] } 8... Bb7? { [%eval 1.49] } { Mistake. Nc6 was best. } { [%clk 1:52:27] } 9. h3?! { [%eval 0.73] } { Inaccuracy. Ng5 was best. } { [%clk 1:42:55] } 9... Nc6 { [%eval 0.98] [%clk 1:49:42] } 10. a3 { [%eval 0.72] [%clk 1:43:04] } 10... Nd7? { [%eval 1.96] } { Mistake. Na5 was best. } { [%clk 1:49:05] } 11. O-O-O { [%eval 1.96] [%clk 1:39:30] } 11... Qe8 { [%eval 1.98] [%clk 1:47:01] } 12. g4 { [%eval 2.05] [%clk 1:34:15] } 12... e5 { [%eval 2.03] [%clk 1:45:38] } 13. dxe5 { [%eval 2.05] [%clk 1:34:18] } 13... dxe5 { [%eval 2.39] [%clk 1:45:57] } 14. Bc4+?! { [%eval 1.68] } { Inaccuracy. Bh2 was best. } { [%clk 1:32:12] } 14... Kh8 { [%eval 1.71] [%clk 1:45:56] } 15. Bh2 { [%eval 1.63] [%clk 1:30:23] } 15... Na5?! { [%eval 2.51] } { Inaccuracy. fxg4 was best. } { [%clk 1:43:58] } 16. Nxe5 { [%eval 2.13] [%clk 1:26:12] } 16... Nxe5?! { [%eval 2.97] } { Inaccuracy. Nc5 was best. } { [%clk 1:44:05] } 17. Bxe5 { [%eval 2.83] [%clk 1:26:24] } 17... Bf6 { [%eval 3.17] [%clk 1:38:15] } 18. Bxf6 { [%eval 2.94] [%clk 1:24:37] } 18... Rxf6 { [%eval 2.97] [%clk 1:38:34] } 19. Bd3 { [%eval 2.9] [%clk 1:22:21] } 19... fxg4 { [%eval 3.54] [%clk 1:38:17] } 20. Qxg4 { [%eval 3.55] [%clk 1:22:44] } 20... Qf8 { [%eval 4.01] [%clk 1:38:37] } 21. f4?! { [%eval 2.7] } { Inaccuracy. Ne4 was best. } { [%clk 1:13:25] } 21... c5?! { [%eval 4.02] } { Inaccuracy. Re8 was best. } { [%clk 1:36:11] } 22. Ne4 { [%eval 3.97] [%clk 1:06:09] } 22... Bxe4 { [%eval 4.1] [%clk 1:34:54] } 23. Bxe4 { [%eval 4.04] [%clk 1:06:35] } 23... Re8 { [%eval 4.04] [%clk 1:35:12] } 24. Rd7 { [%eval 4.05] [%clk 0:57:14] } 24... Re7 { [%eval 3.97] [%clk 1:30:52] } 25. Rxe7 { [%eval 3.98] [%clk 0:52:34] } 25... Qxe7 { [%eval 3.62] [%clk 1:31:07] } 26. f5?? { [%eval 0.46] } { Blunder. Rd1 was best. } { [%clk 0:31:52] } 26... Nc4 { [%eval 0.74] [%clk 1:26:37] } 27. Qg3?! { [%eval -0.11] } { Inaccuracy. Bd3 was best. } { [%clk 0:31:46] } 27... Nd6 { [%eval -0.12] [%clk 1:25:38] } 28. Bd3 { [%eval -0.14] [%clk 0:26:22] } 28... Nxf5 { [%eval -0.1] [%clk 1:23:20] } 29. Bxf5 { [%eval -0.05] [%clk 0:22:22] } 29... Rxf5 { [%eval -0.08] [%clk 1:23:31] } 30. e4 { [%eval -0.15] [%clk 0:20:38] } 30... Re5 { [%eval -0.11] [%clk 1:17:38] } 31. Rf1 { [%eval -0.1] [%clk 0:19:43] } 31... h6 { [%eval -0.09] [%clk 1:14:29] } 32. Rf7 { [%eval -0.13] [%clk 0:14:38] } 32... Qxf7 { [%eval -0.21] [%clk 0:54:22] } 33. Qxe5 { [%eval -0.18] [%clk 0:15:01] } 33... Qf1+ { [%eval -0.15] [%clk 0:53:03] } 34. Kd2 { [%eval -0.13] [%clk 0:15:26] } 34... Qxh3 { [%eval 0.0] [%clk 0:53:17] } 35. Qe8+ { [%eval 0.0] [%clk 0:14:49] } 35... Kh7 { [%eval -0.04] [%clk 0:53:37] } 36. e5 { [%eval 0.0] [%clk 0:14:04] } 36... Qg2+ { [%eval 0.0] [%clk 0:45:45] } 37. Kc3 { [%eval 0.0] [%clk 0:14:19] } 37... Qd5 { [%eval 0.0] [%clk 0:43:34] } 38. b4? { [%eval -1.13] } { Mistake. e6 was best. } { [%clk 0:10:52] } 38... Qd4+ { [%eval -1.25] [%clk 0:36:06] } 39. Kb3 { [%eval -1.24] [%clk 0:11:17] } 39... c4+ { [%eval -1.05] [%clk 0:36:20] } 40. Ka4?? { [%eval -5.89] } { Blunder. Ka2 was best. } { [%clk 0:08:27] } 40... a6?? { [%eval -2.56] } { Blunder. Qd5 was best. } { [%clk 0:31:41] } 41. Qe6?? { [%eval -8.64] } { Blunder. Qc6 was best. } { [%clk 0:08:00] } 41... Qe4?? { [%eval -0.07] } { Blunder. Qf2 was best. } { [%clk 0:21:34] } 42. Qxb6 { [%eval -0.04] [%clk 0:07:31] } 42... Qxc2+ { [%eval -0.1] [%clk 0:21:32] } 43. Ka5 { [%eval -0.1] [%clk 0:07:58] } 43... c3 { [%eval 0.0] [%clk 0:21:15] } 44. e6?? { [%eval -6.79] } { Blunder. Qe3 was best. } { [%clk 0:05:17] } 44... Qf5+ { [%eval -6.3] [%clk 0:20:49] } 45. Qc5?? { [%eval #-22] } { Checkmate is now unavoidable. Ka4 was best. } { [%clk 0:04:51] } 45... Qxc5+ { [%eval #-26] [%clk 0:18:32] } 46. bxc5 { [%eval -34.21] [%clk 0:05:11] } 46... Kg8 { [%eval -80.53] [%clk 0:18:56] } 47. c6 { [%eval -58.08] [%clk 0:05:06] } 47... c2 { [%eval -74.79] [%clk 0:19:13] } 48. c7 { [%eval -10.64] [%clk 0:05:31] } 48... c1=Q { [%eval -60.12] [%clk 0:19:15] } 49. Kb6 { [%eval -80.53] [%clk 0:05:57] } 49... Kf8 { [%eval -35.09] [%clk 0:17:41] } 50. Kb7 { [%eval -80.53] [%clk 0:06:18] } 50... Qb2+ { [%eval -10.83] [%clk 0:17:56] } 51. Kxa6?! { [%eval #-15] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:06:30] } 51... Qc3 { [%eval #-15] [%clk 0:17:39] } 52. Kb7 { [%eval #-16] [%clk 0:06:53] } 52... Qb3+ { [%eval #-17] [%clk 0:17:49] } 53. Kc6 { [%eval #-18] [%clk 0:07:04] } 53... Qxe6+ { [%eval #-14] [%clk 0:17:39] } 54. Kb7 { [%eval #-14] [%clk 0:07:26] } 54... Qd5+ { [%eval #-16] [%clk 0:17:42] } 55. Kb6 { [%eval #-17] [%clk 0:07:37] } 55... Qb3+ { [%eval #-17] [%clk 0:17:09] } 56. Kc6 { [%eval #-12] [%clk 0:07:37] } 56... Qc4+ { [%eval #-11] [%clk 0:17:12] } 57. Kb6 { [%eval #-8] [%clk 0:07:45] } 57... Ke7 { [%eval #-7] [%clk 0:16:57] } 58. Kb7 { [%eval #-6] [%clk 0:06:41] } 58... Kd7 { [%clk 0:17:12] } 0-1