Event: Olomouc Chess Summer - ab
Site: Olomouc, Czech Republic
Date: 2024-08-11
White: Biolek, Richard
WhiteTitle: IM
WhiteElo: 2347
Black: Zavurka, Roman
BlackElo: 2191
Result: 1/2-1/2
ECO: A41
Opening: Rat Defense: English Rat
Variant: Standard
TimeControl: 90/40 + 30 min, 30 s/move

1. d4 { [%eval 0.16] [%clk 1:30:55] } 1... d6 { [%eval 0.5] [%clk 1:30:51] } 2. c4 { [%eval 0.28] [%clk 1:31:18] } 2... e5 { [%eval 0.31] [%clk 1:31:10] } 3. d5 { [%eval 0.24] [%clk 1:31:39] } 3... Nf6 { [%eval 0.4] [%clk 1:31:31] } 4. Nc3 { [%eval 0.46] [%clk 1:32:04] } 4... Be7 { [%eval 0.46] [%clk 1:31:50] } 5. e4 { [%eval 0.34] [%clk 1:32:27] } 5... Nbd7 { [%eval 0.69] [%clk 1:32:08] } 6. Bd3 { [%eval 0.52] [%clk 1:32:23] } 6... Nc5 { [%eval 0.6] [%clk 1:32:25] } 7. Bc2 { [%eval 0.62] [%clk 1:32:49] } 7... a5 { [%eval 0.69] [%clk 1:32:47] } 8. h3 { [%eval 0.88] [%clk 1:33:06] } 8... O-O { [%eval 0.91] [%clk 1:32:54] } 9. Be3 { [%eval 0.92] [%clk 1:33:21] } 9... b6 { [%eval 1.26] [%clk 1:33:13] } 10. g4 { [%eval 1.21] [%clk 1:32:48] } 10... h6 { [%eval 0.97] [%clk 1:33:20] } 11. Qe2 { [%eval 1.08] [%clk 1:30:13] } 11... Nh7 { [%eval 1.07] [%clk 1:33:34] } 12. Nf3 { [%eval 1.24] [%clk 1:30:03] } 12... Ng5 { [%eval 1.37] [%clk 1:33:25] } 13. Nd2 { [%eval 1.27] [%clk 1:30:13] } 13... Nh7 { [%eval 1.29] [%clk 1:33:00] } 14. O-O-O { [%eval 1.07] [%clk 1:27:51] } 14... Bg5 { [%eval 1.27] [%clk 1:32:51] } 15. Nf1 { [%eval 0.74] [%clk 1:27:57] } 15... Bd7 { [%eval 0.72] [%clk 1:32:08] } 16. Kb1 { [%eval 0.74] [%clk 1:27:32] } 16... Qe7 { [%eval 0.88] [%clk 1:31:51] } 17. Bxg5 { [%eval 0.41] [%clk 1:26:04] } 17... Qxg5?! { [%eval 1.18] } { Inaccuracy. hxg5 was best. } { [%clk 1:31:55] } 18. Ne3 { [%eval 1.23] [%clk 1:26:08] } 18... Rfe8 { [%eval 1.35] [%clk 1:25:52] } 19. h4 { [%eval 1.47] [%clk 1:24:53] } 19... Qf4 { [%eval 1.34] [%clk 1:25:09] } 20. Rdg1 { [%eval 1.41] [%clk 1:21:28] } 20... g6 { [%eval 1.35] [%clk 1:15:14] } 21. Rg3 { [%eval 1.28] [%clk 1:11:42] } 21... Qf6 { [%eval 1.36] [%clk 1:09:31] } 22. Qf1 { [%eval 1.36] [%clk 1:09:08] } 22... Qg7 { [%eval 1.37] [%clk 1:07:53] } 23. b3 { [%eval 1.14] [%clk 0:57:37] } 23... Kh8 { [%eval 1.17] [%clk 1:07:45] } 24. a3 { [%eval 1.19] [%clk 0:55:38] } 24... Reb8 { [%eval 1.33] [%clk 1:00:38] } 25. Kb2 { [%eval 1.07] [%clk 0:49:16] } 25... Qf8 { [%eval 1.16] [%clk 1:00:29] } 26. Qe2 { [%eval 1.11] [%clk 0:45:30] } 26... Qe7 { [%eval 1.21] [%clk 0:59:53] } 27. Qd2 { [%eval 0.86] [%clk 0:30:17] } 27... b5 { [%eval 1.38] [%clk 0:58:30] } 28. cxb5 { [%eval 1.29] [%clk 0:30:43] } 28... Bxb5 { [%eval 1.29] [%clk 0:58:45] } 29. Ka2 { [%eval 1.02] [%clk 0:30:50] } 29... Ba6 { [%eval 0.89] [%clk 0:55:50] } 30. Ned1 { [%eval 0.86] [%clk 0:27:53] } 30... Kg7 { [%eval 1.0] [%clk 0:55:05] } 31. Nb2?! { [%eval 0.27] } { Inaccuracy. g5 was best. } { [%clk 0:27:25] } 31... Nf8 { [%eval 0.7] [%clk 0:54:32] } 32. Ncd1 { [%eval 0.85] [%clk 0:25:39] } 32... Nfd7 { [%eval 0.6] [%clk 0:47:28] } 33. Ne3 { [%eval 0.63] [%clk 0:24:49] } 33... Kh7?! { [%eval 1.28] } { Inaccuracy. Nf6 was best. } { [%clk 0:44:24] } 34. g5?! { [%eval 0.56] } { Inaccuracy. Nbc4 was best. } { [%clk 0:18:37] } 34... h5 { [%eval 0.57] [%clk 0:43:37] } 35. Nec4 { [%eval 0.44] [%clk 0:17:03] } 35... Bxc4 { [%eval 0.55] [%clk 0:41:25] } 36. Nxc4 { [%eval 0.69] [%clk 0:17:16] } 36... Nb7 { [%eval 0.7] [%clk 0:40:28] } 37. Re1 { [%eval 0.56] [%clk 0:13:16] } 37... Nb6 { [%eval 0.62] [%clk 0:38:57] } 38. Nxb6 { [%eval 0.21] [%clk 0:07:53] } 38... cxb6 { [%eval 0.3] [%clk 0:38:23] } 39. Bd3?! { [%eval -0.27] } { Inaccuracy. f4 was best. } { [%clk 0:08:21] } 39... Nc5 { [%eval -0.25] [%clk 0:36:41] } 40. Bb5 { [%eval -0.42] [%clk 0:08:39] } 40... Ra7 { [%eval 0.08] [%clk 0:32:08] } 41. f4 { [%eval 0.09] [%clk 0:06:53] } 41... a4 { [%eval 0.12] [%clk 0:29:20] } 42. bxa4 { [%eval 0.01] [%clk 0:04:37] } 42... exf4?! { [%eval 0.7] } { Inaccuracy. Nxa4 was best. } { [%clk 0:23:29] } 43. Qxf4 { [%eval 0.66] [%clk 0:04:55] } 43... Nd7 { [%eval 0.66] [%clk 0:22:45] } 44. Rc3 { [%eval 0.57] [%clk 0:03:35] } 44... Ne5 { [%eval 0.74] [%clk 0:22:25] } 45. Rec1 { [%eval 0.78] [%clk 0:26:07] } 45... Rbb7?? { [%eval 3.98] } { Blunder. Ng4 was best. } { [%clk 0:43:52] } 46. Qf2?? { [%eval 1.07] } { Blunder. Rc8 was best. } { [%clk 0:25:06] } 46... Ng4? { [%eval 2.35] } { Mistake. Rb8 was best. } { [%clk 0:39:51] } 47. Qd4 { [%eval 2.68] [%clk 0:24:36] } 47... Ne5 { [%eval 2.55] [%clk 0:36:23] } 48. Rc8 { [%eval 2.43] [%clk 0:24:38] } 48... f6 { [%eval 3.05] [%clk 0:32:32] } 49. Re8 { [%eval 2.8] [%clk 0:17:49] } 49... Qg7 { [%eval 2.59] [%clk 0:31:48] } 50. Bc6?? { [%eval 0.19] } { Blunder. Rcc8 was best. } { [%clk 0:10:23] } 50... Re7 { [%eval 0.28] [%clk 0:27:43] } 51. Rxe7 { [%eval 0.17] [%clk 0:08:02] } 51... Rxe7 { [%eval 0.25] [%clk 0:27:42] } 52. Rf1 { [%clk 0:06:30] } 52... fxg5 { [%clk 0:26:41] } 53. hxg5 { [%clk 0:06:57] } 53... Rf7 { [%clk 0:22:59] } 54. Rb1 { [%clk 0:05:45] } 54... Qf8 { [%clk 0:20:24] } 55. Rxb6 { [%clk 0:04:53] } 1/2-1/2