Event: Open B
Date: 2025-07-04
White: Cipera, Josef
WhiteElo: 1699
Black: Weiss, Petr
BlackElo: 1724
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... d5 { [%eval 0.2] [%clk 1:30:52] } 2. Bf4 { [%eval 0.0] [%clk 1:31:17] } 2... Nf6 { [%eval 0.05] [%clk 1:31:13] } 3. e3 { [%eval 0.04] [%clk 1:31:42] } 3... e6 { [%eval 0.1] [%clk 1:30:37] } 4. Nf3 { [%eval 0.0] [%clk 1:32:01] } 4... h6 { [%eval 0.28] [%clk 1:30:43] } 5. Bd3 { [%eval 0.08] [%clk 1:31:37] } 5... Nc6 { [%eval 0.35] [%clk 1:29:48] } 6. c3 { [%eval 0.47] [%clk 1:31:55] } 6... Bd7 { [%eval 0.63] [%clk 1:29:28] } 7. Nbd2 { [%eval 0.5] [%clk 1:31:40] } 7... Nh5 { [%eval 0.56] [%clk 1:29:30] } 8. Bg3 { [%eval 0.67] [%clk 1:31:32] } 8... Nxg3 { [%eval 0.66] [%clk 1:29:06] } 9. hxg3 { [%eval 0.71] [%clk 1:31:55] } 9... Rg8?! { [%eval 1.5] } { Inaccuracy. g6 was best. } { [%clk 1:26:46] } 10. Bh7 { [%eval 0.95] [%clk 1:28:52] } 10... Rh8 { [%eval 0.89] [%clk 1:27:01] } 11. Bc2 { [%eval 0.72] [%clk 1:27:26] } 11... Qf6 { [%eval 1.06] [%clk 1:26:53] } 12. e4 { [%eval 0.61] [%clk 1:25:23] } 12... dxe4?! { [%eval 1.68] } { Inaccuracy. g5 was best. } { [%clk 1:25:46] } 13. Nxe4 { [%eval 1.64] [%clk 1:25:36] } 13... Qd8?! { [%eval 2.92] } { Inaccuracy. Qe7 was best. } { [%clk 1:26:14] } 14. Nfg5?? { [%eval 1.03] } { Blunder. Qe2 was best. } { [%clk 1:17:19] } 14... Be7 { [%eval 1.17] [%clk 1:22:26] } 15. f4 { [%eval 0.92] [%clk 1:14:22] } 15... Bf6?! { [%eval 2.04] } { Inaccuracy. Bxg5 was best. } { [%clk 1:21:18] } 16. Qd3 { [%eval 1.52] [%clk 0:56:42] } 16... Qe7 { [%eval 1.51] [%clk 1:16:51] } 17. O-O-O?! { [%eval 0.71] } { Inaccuracy. Nc5 was best. } { [%clk 0:50:10] } 17... O-O-O { [%eval 0.82] [%clk 1:15:34] } 18. Nf3 { [%eval 0.87] [%clk 0:49:34] } 18... g6 { [%eval 1.3] [%clk 1:14:37] } 19. Nc5 { [%eval 0.84] [%clk 0:46:15] } 19... Nb8 { [%eval 0.86] [%clk 1:14:30] } 20. Qc4 { [%eval 0.89] [%clk 0:43:32] } 20... Bc6 { [%eval 0.9] [%clk 1:12:07] } 21. Be4 { [%eval 0.79] [%clk 0:38:38] } 21... Bxe4 { [%eval 1.03] [%clk 1:11:13] } 22. Nxe4 { [%eval 0.99] [%clk 0:38:51] } 22... Nd7 { [%eval 1.15] [%clk 1:09:00] } 23. Qb3 { [%eval 0.86] [%clk 0:34:06] } 23... g5 { [%eval 1.17] [%clk 1:04:41] } 24. Rh5?! { [%eval 0.56] } { Inaccuracy. Ne5 was best. } { [%clk 0:32:08] } 24... Nb6 { [%eval 1.02] [%clk 1:02:00] } 25. Rdh1 { [%eval 0.73] [%clk 0:29:41] } 25... g4 { [%eval 1.23] [%clk 1:01:27] } 26. Nfd2 { [%eval 0.94] [%clk 0:28:03] } 26... Bg7 { [%eval 0.88] [%clk 1:00:59] } 27. a4 { [%eval 0.78] [%clk 0:25:45] } 27... Nd5 { [%eval 0.9] [%clk 0:56:57] } 28. Nc5 { [%eval 0.85] [%clk 0:24:49] } 28... c6 { [%eval 1.29] [%clk 0:55:23] } 29. a5 { [%eval 1.41] [%clk 0:22:20] } 29... f5?? { [%eval 4.07] } { Blunder. Nf6 was best. } { [%clk 0:53:43] } 30. Qa4?? { [%eval 1.75] } { Blunder. Re1 was best. } { [%clk 0:17:18] } 30... Rd6? { [%eval 3.72] } { Mistake. Nf6 was best. } { [%clk 0:53:20] } 31. Nc4 { [%eval 3.5] [%clk 0:16:50] } 31... Rdd8 { [%eval 3.69] [%clk 0:52:48] } 32. a6?? { [%eval -2.16] } { Blunder. Re1 was best. } { [%clk 0:14:53] } 32... b5 { [%eval -2.25] [%clk 0:52:26] } 33. Qb3 { [%eval -2.04] [%clk 0:11:34] } 33... bxc4 { [%eval -1.96] [%clk 0:51:49] } 34. Qxc4 { [%eval -2.41] [%clk 0:11:49] } 34... Rd6?? { [%eval -0.47] } { Blunder. Qf7 was best. } { [%clk 0:51:18] } 35. Nb7? { [%eval -1.94] } { Mistake. Re1 was best. } { [%clk 0:11:55] } 35... Nb6 { [%eval -1.68] [%clk 0:51:18] } 36. Nxd6+? { [%eval -3.1] } { Mistake. Qa2 was best. } { [%clk 0:10:54] } 36... Qxd6 { [%eval -2.9] [%clk 0:51:39] } 37. Qb3 { [%eval -3.21] [%clk 0:10:25] } 37... Kd7 { [%eval -3.09] [%clk 0:49:52] } 38. Re1 { [%eval -3.2] [%clk 0:09:00] } 38... Re8 { [%eval -3.05] [%clk 0:49:40] } 39. Rhh1 { [%eval -3.22] [%clk 0:08:59] } 39... Rb8 { [%eval -2.59] [%clk 0:48:28] } 40. Re2 { [%eval -2.64] [%clk 0:06:55] } 40... Nd5 { [%eval -2.64] [%clk 0:48:55] } 41. Qa4 { [%eval -2.9] [%clk 0:04:33] } 41... Nc7 { [%eval -2.91] [%clk 0:49:08] } 42. Rhe1 { [%eval -2.89] [%clk 0:03:10] } 42... Rb6 { [%eval -2.83] [%clk 0:49:28] } 43. Kc2 { [%eval -3.15] [%clk 0:01:20] } 43... Rxa6 { [%eval -2.85] [%clk 0:48:37] } 44. Qc4 { [%eval -2.89] [%clk 0:29:20] } 44... Rb6 { [%eval -2.68] [%clk 1:17:38] } 45. Ra1 { [%eval -2.78] [%clk 0:24:21] } 45... a6?! { [%eval -1.81] } { Inaccuracy. Rb7 was best. } { [%clk 1:17:24] } 46. Rd1? { [%eval -3.15] } { Mistake. Qc5 was best. } { [%clk 0:23:55] } 46... Rb5 { [%eval -3.13] [%clk 1:16:32] } 47. Qa4 { [%eval -3.27] [%clk 0:21:20] } 47... Kc8 { [%eval -2.96] [%clk 1:13:55] } 48. Qa2 { [%eval -3.0] [%clk 0:19:46] } 48... Kb7 { [%eval -2.63] [%clk 1:12:45] } 49. Rde1 { [%eval -2.66] [%clk 0:17:28] } 49... Rd5 { [%eval -2.68] [%clk 1:12:38] } 50. Qb3+ { [%eval -2.96] [%clk 0:13:13] } 50... Ka7 { [%eval -2.73] [%clk 1:12:55] } 51. Rd1 { [%eval -2.82] [%clk 0:11:36] } 51... Bf6 { [%eval -2.54] [%clk 1:11:57] } 52. Rh1 { [%eval -2.62] [%clk 0:08:58] } 52... Qf8 { [%eval -2.78] [%clk 1:11:54] } 53. Qc4 { [%eval -2.71] [%clk 0:08:16] } 53... Kb7 { [%eval -2.46] [%clk 1:07:18] } 54. Qb3+ { [%eval -2.49] [%clk 0:07:23] } 54... Rb5 { [%eval -2.39] [%clk 1:07:27] } 55. Qc4 { [%eval -2.27] [%clk 0:07:32] } 55... Bg7? { [%eval -1.01] } { Mistake. Rb6 was best. } { [%clk 1:07:24] } 56. Rhe1 { [%eval -1.1] [%clk 0:06:38] } 56... Qc8 { [%eval -0.89] [%clk 1:01:13] } 57. Qa4? { [%eval -2.44] } { Mistake. Rxe6 was best. } { [%clk 0:06:18] } 57... Rd5 { [%eval -2.53] [%clk 0:59:22] } 58. Qb4+ { [%eval -2.55] [%clk 0:03:58] } 58... Ka7 { [%eval -2.6] [%clk 0:59:50] } 0-1