Event: Warsaw Open
Site: chess24.com
Date: 2021-07-26
White: Kiolbasa, Oliwia
WhiteTitle: WIM
WhiteElo: 2255
Black: Jakubowski, Krzysztof
BlackTitle: GM
BlackElo: 2497
Result: 1/2-1/2
ECO: B91
Opening: Sicilian Defense: Najdorf Variation, Zagreb Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:30:47] } 2... d6 { [%eval 0.0] [%clk 1:31:09] } 3. d4 { [%eval 0.15] [%clk 1:31:04] } 3... cxd4 { [%eval 0.13] [%clk 1:31:31] } 4. Nxd4 { [%eval 0.0] [%clk 1:31:28] } 4... Nf6 { [%eval 0.14] [%clk 1:31:54] } 5. Nc3 { [%eval 0.18] [%clk 1:31:41] } 5... a6 { [%eval 0.21] [%clk 1:32:14] } 6. g3 { [%eval 0.05] [%clk 1:31:30] } 6... e5 { [%eval 0.08] [%clk 1:32:20] } 7. Nde2 { [%eval 0.0] [%clk 1:31:39] } 7... Nbd7?! { [%eval 0.57] } { Inaccuracy. Be7 was best. } { [%clk 1:32:24] } 8. Bg2?! { [%eval -0.12] } { Inaccuracy. a4 was best. } { [%clk 1:28:01] } 8... Be7 { [%eval 0.32] [%clk 1:31:58] } 9. O-O { [%eval -0.05] [%clk 1:28:13] } 9... O-O { [%eval 0.4] [%clk 1:31:57] } 10. a4 { [%eval 0.48] [%clk 1:28:28] } 10... b6 { [%eval 0.37] [%clk 1:32:23] } 11. Nd5 { [%eval 0.5] [%clk 1:28:25] } 11... Bb7 { [%eval 0.88] [%clk 1:32:29] } 12. Nec3 { [%eval 0.77] [%clk 1:27:37] } 12... Rc8 { [%eval 0.91] [%clk 1:32:45] } 13. Nxf6+ { [%eval 0.54] [%clk 1:03:04] } 13... Nxf6 { [%eval 0.4] [%clk 1:32:37] } 14. Bg5 { [%eval 0.23] [%clk 1:03:18] } 14... Rc4 { [%eval 0.16] [%clk 1:29:55] } 15. Qd3 { [%eval 0.16] [%clk 0:54:39] } 15... Qc7 { [%eval 0.07] [%clk 1:29:01] } 16. Rfd1 { [%eval 0.17] [%clk 0:53:06] } 16... Rd4 { [%eval 0.12] [%clk 1:28:48] } 17. Qe2 { [%eval 0.0] [%clk 0:50:54] } 17... Rc8 { [%eval 0.0] [%clk 1:21:05] } 18. Bxf6 { [%eval -0.14] [%clk 0:41:56] } 18... Bxf6 { [%eval -0.17] [%clk 1:21:22] } 19. h4 { [%eval -0.01] [%clk 0:42:10] } 19... Qc5 { [%eval -0.32] [%clk 1:19:34] } 20. Rac1 { [%eval -0.25] [%clk 0:38:49] } 20... Qb4 { [%eval -0.02] [%clk 1:12:49] } 21. Rb1?! { [%eval -0.62] } { Inaccuracy. Rxd4 was best. } { [%clk 0:24:39] } 21... g6 { [%eval -0.35] [%clk 1:10:18] } 22. Rdc1 { [%eval -0.38] [%clk 0:13:20] } 22... Kg7 { [%eval -0.79] [%clk 0:51:36] } 23. Nd5 { [%eval -0.92] [%clk 0:09:39] } 23... Bxd5 { [%eval -1.34] [%clk 0:51:00] } 24. exd5 { [%eval -1.43] [%clk 0:03:26] } 24... Qa5 { [%eval -1.45] [%clk 0:45:09] } 25. c3 { [%eval -1.39] [%clk 0:02:12] } 25... Rxa4 { [%eval -1.16] [%clk 0:45:05] } 26. b4 { [%eval -1.55] [%clk 0:02:34] } 26... Qb5 { [%eval -1.28] [%clk 0:45:26] } 27. c4 { [%eval -1.38] [%clk 0:02:26] } 27... Qd7 { [%eval -1.54] [%clk 0:43:48] } 28. Kh2 { [%eval -1.49] [%clk 0:01:42] } 28... Rb8 { [%eval -1.27] [%clk 0:38:01] } 29. Be4?! { [%eval -1.96] } { Inaccuracy. Qc2 was best. } { [%clk 0:01:49] } 29... Qe8?! { [%eval -1.16] } { Inaccuracy. a5 was best. } { [%clk 0:29:44] } 30. Qc2 { [%eval -1.41] [%clk 0:00:56] } 30... a5 { [%eval -0.94] [%clk 0:29:02] } 31. b5 { [%eval -1.06] [%clk 0:01:07] } 31... Rb4 { [%eval -0.95] [%clk 0:28:59] } 32. Rxb4 { [%eval -0.87] [%clk 0:01:27] } 32... axb4 { [%eval -1.11] [%clk 0:29:24] } 33. Qb2 { [%eval -1.33] [%clk 0:01:53] } 33... Ra8 { [%eval -1.01] [%clk 0:28:18] } 34. Qxb4 { [%eval -1.09] [%clk 0:02:09] } 34... Qd8 { [%eval -1.28] [%clk 0:28:19] } 35. Kg1 { [%eval -1.26] [%clk 0:01:05] } 35... Be7 { [%eval -1.37] [%clk 0:27:09] } 36. Qb2 { [%eval -1.17] [%clk 0:00:50] } 36... f5 { [%eval -0.75] [%clk 0:27:27] } 37. Bg2 { [%eval -0.67] [%clk 0:01:16] } 37... Bf6 { [%eval -0.58] [%clk 0:27:25] } 38. Ra1 { [%eval -0.59] [%clk 0:01:32] } 38... e4 { [%eval -0.47] [%clk 0:27:43] } 39. Rxa8 { [%eval -0.49] [%clk 0:01:59] } 39... Qxa8 { [%eval -0.43] [%clk 0:28:10] } 40. Qe2 { [%eval -0.52] [%clk 0:31:50] } 40... Bd4 { [%eval -0.62] [%clk 0:58:03] } 41. Qd2 { [%eval -0.76] [%clk 0:18:32] } 41... Qa1+ { [%eval -0.56] [%clk 0:57:29] } 42. Kh2 { [%eval -0.73] [%clk 0:18:57] } 42... Bc5 { [%eval -0.94] [%clk 0:40:11] } 43. Qe2 { [%eval -0.75] [%clk 0:14:23] } 43... Qd4 { [%eval -0.36] [%clk 0:32:37] } 44. Kg1?? { [%eval -2.25] } { Blunder. f3 was best. } { [%clk 0:13:20] } 44... Qd3? { [%eval -0.67] } { Mistake. Kf6 was best. } { [%clk 0:12:09] } 45. Qxd3 { [%eval -0.68] [%clk 0:10:55] } 45... exd3 { [%eval -0.66] [%clk 0:12:33] } 46. Kf1 { [%eval -0.68] [%clk 0:11:23] } 46... d2 { [%eval -0.75] [%clk 0:12:51] } 47. Bf3 { [%eval -0.53] [%clk 0:09:33] } 47... Kf6 { [%eval -0.56] [%clk 0:13:15] } 48. h5 { [%eval -1.02] [%clk 0:08:58] } 48... Ke5 { [%eval -1.23] [%clk 0:13:14] } 49. hxg6 { [%eval -1.16] [%clk 0:07:46] } 49... hxg6 { [%eval -1.57] [%clk 0:13:38] } 50. Ke2 { [%eval -1.73] [%clk 0:06:26] } 50... Kd4? { [%eval -0.34] } { Mistake. d1=Q+ was best. } { [%clk 0:09:37] } 51. Kxd2 { [%eval -0.33] [%clk 0:06:33] } 51... Kxc4 { [%eval -0.27] [%clk 0:10:02] } 52. Be2+ { [%eval -0.31] [%clk 0:05:36] } 52... Kxd5 { [%eval -0.31] [%clk 0:10:22] } 53. f3 { [%eval -0.25] [%clk 0:06:02] } 53... Kd4 { [%eval -0.16] [%clk 0:10:42] } 54. Bd3 { [%eval -0.13] [%clk 0:05:53] } 54... d5 { [%eval -0.17] [%clk 0:08:16] } 55. g4 { [%eval -0.17] [%clk 0:05:57] } 55... fxg4 { [%eval -0.08] [%clk 0:08:39] } 56. fxg4 { [%eval -0.09] [%clk 0:06:21] } 56... g5 { [%eval -0.18] [%clk 0:09:08] } 57. Bf5 { [%eval -0.07] [%clk 0:06:12] } 57... Bb4+ { [%eval -0.15] [%clk 0:09:31] } 58. Kd1 { [%clk 0:06:05] } 58... Kc4 { [%clk 0:09:55] } 59. Bd7 { [%clk 0:06:30] } 1/2-1/2