Event: Polish Ekstraliga
Site: Lublin
Date: 2023-09-25
White: Heberla, Bartlomiej
WhiteTitle: GM
WhiteElo: 2552
Black: Kosakowski, Jakub
BlackTitle: IM
BlackElo: 2494
Result: 1/2-1/2
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:59] } 1... d5 { [%eval 0.34] [%clk 1:30:48] } 2. d4 { [%eval 0.28] [%clk 1:31:14] } 2... e6 { [%eval 0.25] [%clk 1:29:26] } 3. c4 { [%eval 0.0] [%clk 1:30:45] } 3... Nf6 { [%eval 0.17] [%clk 1:29:43] } 4. Nc3 { [%eval 0.0] [%clk 1:31:12] } 4... Bb4 { [%eval 0.15] [%clk 1:29:58] } 5. e3 { [%eval 0.0] [%clk 1:31:39] } 5... O-O { [%eval 0.13] [%clk 1:29:31] } 6. Bd2 { [%eval 0.03] [%clk 1:32:06] } 6... b6 { [%eval 0.21] [%clk 1:20:16] } 7. cxd5 { [%eval 0.11] [%clk 1:30:54] } 7... exd5 { [%eval 0.07] [%clk 1:20:16] } 8. Bd3 { [%eval 0.0] [%clk 1:30:23] } 8... Bb7 { [%eval 0.18] [%clk 1:20:34] } 9. O-O { [%eval -0.06] [%clk 1:30:46] } 9... Bd6 { [%eval -0.1] [%clk 1:20:44] } 10. Qb1 { [%eval -0.05] [%clk 1:23:37] } 10... Re8 { [%eval 0.15] [%clk 1:07:04] } 11. b4 { [%eval 0.25] [%clk 1:23:34] } 11... a6 { [%eval 0.2] [%clk 1:04:22] } 12. a4 { [%eval 0.15] [%clk 1:22:41] } 12... Qe7 { [%eval 0.52] [%clk 1:02:35] } 13. b5 { [%eval 0.48] [%clk 1:22:10] } 13... a5 { [%eval 0.73] [%clk 1:01:51] } 14. Qb3 { [%eval 0.52] [%clk 1:16:44] } 14... Nbd7 { [%eval 0.86] [%clk 0:58:13] } 15. Bc1 { [%eval 0.82] [%clk 1:16:04] } 15... Rac8 { [%eval 0.8] [%clk 0:51:02] } 16. Ba3 { [%eval 0.95] [%clk 1:15:58] } 16... Ne4 { [%eval 0.91] [%clk 0:49:14] } 17. Nxd5 { [%eval 0.78] [%clk 1:01:49] } 17... Qe6 { [%eval 0.81] [%clk 0:45:18] } 18. Bc4 { [%eval 0.81] [%clk 0:58:37] } 18... Bxa3?! { [%eval 1.96] } { Inaccuracy. Qf5 was best. } { [%clk 0:41:16] } 19. Nf4 { [%eval 1.63] [%clk 0:56:37] } 19... Qf5 { [%eval 2.05] [%clk 0:40:15] } 20. Rxa3 { [%eval 1.65] [%clk 0:56:09] } 20... g5 { [%eval 1.53] [%clk 0:34:50] } 21. Bd5 { [%eval 1.75] [%clk 0:52:11] } 21... Bxd5 { [%eval 1.47] [%clk 0:32:38] } 22. Qxd5 { [%eval 1.51] [%clk 0:51:08] } 22... Qxd5 { [%eval 1.73] [%clk 0:32:55] } 23. Nxd5 { [%eval 1.73] [%clk 0:51:35] } 23... c6 { [%eval 1.44] [%clk 0:33:13] } 24. bxc6 { [%eval 1.61] [%clk 0:49:23] } 24... Rxc6 { [%eval 1.53] [%clk 0:33:21] } 25. Raa1 { [%eval 1.38] [%clk 0:39:04] } 25... Kf8 { [%eval 1.25] [%clk 0:33:26] } 26. Rfc1 { [%eval 0.99] [%clk 0:38:53] } 26... Rec8 { [%eval 0.68] [%clk 0:33:36] } 27. Rxc6 { [%eval 0.81] [%clk 0:39:19] } 27... Rxc6 { [%eval 0.97] [%clk 0:34:01] } 28. Ne1 { [%eval 0.55] [%clk 0:39:34] } 28... Nc3?! { [%eval 1.37] } { Inaccuracy. f5 was best. } { [%clk 0:32:51] } 29. Nxc3 { [%eval 1.28] [%clk 0:39:28] } 29... Rxc3 { [%eval 1.49] [%clk 0:33:16] } 30. Kf1 { [%eval 1.45] [%clk 0:38:23] } 30... Ke7?! { [%eval 2.21] } { Inaccuracy. Nf6 was best. } { [%clk 0:28:49] } 31. Ra2? { [%eval 0.5] } { Mistake. Ke2 was best. } { [%clk 0:20:03] } 31... Rb3 { [%eval 0.55] [%clk 0:13:27] } 32. Nf3 { [%eval 0.78] [%clk 0:07:17] } 32... Nf6? { [%eval 2.43] } { Mistake. g4 was best. } { [%clk 0:05:31] } 33. Nxg5 { [%eval 2.27] [%clk 0:05:38] } 33... Nd5 { [%eval 2.23] [%clk 0:05:06] } 34. Ne4 { [%eval 2.07] [%clk 0:05:21] } 34... Nb4 { [%eval 2.39] [%clk 0:01:45] } 35. Rd2?? { [%eval 0.57] } { Blunder. Ra1 was best. } { [%clk 0:02:11] } 35... f5 { [%eval -0.46] [%clk 0:01:03] } 36. Ng3 { [%eval -0.03] [%clk 0:02:34] } 36... Ke6?! { [%eval 0.59] } { Inaccuracy. b5 was best. } { [%clk 0:01:22] } 37. d5+ { [%eval 0.6] [%clk 0:01:53] } 37... Nxd5 { [%eval 0.67] [%clk 0:01:12] } 38. Nxf5 { [%eval 0.59] [%clk 0:01:45] } 38... Rb1+ { [%eval 0.37] [%clk 0:01:15] } 39. Ke2 { [%eval 0.62] [%clk 0:02:14] } 39... Nc3+ { [%eval 0.44] [%clk 0:01:37] } 40. Kd3 { [%eval 0.6] [%clk 0:32:36] } 40... Nxa4 { [%eval 0.52] [%clk 0:31:36] } 41. Nd4+ { [%eval 0.71] [%clk 0:27:25] } 41... Kd6 { [%eval 0.38] [%clk 0:25:52] } 42. Kc2 { [%eval 0.4] [%clk 0:21:43] } 42... Rf1 { [%eval 0.43] [%clk 0:22:45] } 43. Nf5+ { [%eval 0.64] [%clk 0:14:16] } 43... Kc6 { [%eval 0.41] [%clk 0:17:48] } 44. e4 { [%eval 0.66] [%clk 0:09:37] } 44... Nc5 { [%eval 0.6] [%clk 0:09:19] } 45. Nd4+ { [%eval 0.34] [%clk 0:10:05] } 45... Kb7 { [%eval 0.75] [%clk 0:09:40] } 46. f3 { [%eval 0.77] [%clk 0:10:01] } 46... Ka6 { [%eval 1.27] [%clk 0:08:05] } 47. Re2 { [%eval 1.1] [%clk 0:05:04] } 47... a4 { [%eval 1.08] [%clk 0:03:23] } 48. e5 { [%eval 1.22] [%clk 0:05:19] } 48... a3 { [%eval 1.33] [%clk 0:02:04] } 49. Kc3 { [%eval 0.89] [%clk 0:05:18] } 49... Rc1+ { [%eval 0.88] [%clk 0:01:35] } 50. Kb4 { [%eval 0.58] [%clk 0:04:11] } 50... Nd3+ { [%eval 0.67] [%clk 0:00:55] } 51. Kxa3 { [%eval 0.13] [%clk 0:04:12] } 51... Rc3+ { [%eval 0.7] [%clk 0:01:06] } 52. Nb3 { [%eval 0.3] [%clk 0:03:43] } 52... Nc5 { [%eval 0.74] [%clk 0:00:51] } 53. e6 { [%eval 0.75] [%clk 0:03:21] } 53... Rxb3+ { [%eval 0.68] [%clk 0:01:05] } 54. Ka2 { [%eval 0.77] [%clk 0:03:50] } 54... Nxe6 { [%eval 0.72] [%clk 0:01:28] } 55. Rxe6 { [%eval 0.64] [%clk 0:04:14] } 55... Rd3 { [%eval 0.71] [%clk 0:01:57] } 56. Re2 { [%eval 0.81] [%clk 0:04:25] } 56... Kb5 { [%eval 0.58] [%clk 0:01:15] } 57. Kb2 { [%eval 0.74] [%clk 0:04:33] } 57... Kc5 { [%eval 0.84] [%clk 0:01:32] } 58. Kc2 { [%eval 0.68] [%clk 0:04:07] } 58... Ra3 { [%eval 1.11] [%clk 0:01:47] } 59. Re5+?! { [%eval 0.32] } { Inaccuracy. Kb2 was best. } { [%clk 0:04:12] } 59... Kc4 { [%eval 0.4] [%clk 0:01:53] } 60. Re4+ { [%eval 0.4] [%clk 0:04:40] } 60... Kc5 { [%eval 0.38] [%clk 0:02:15] } 61. Rg4 { [%eval 0.13] [%clk 0:03:41] } 61... b5 { [%eval 0.12] [%clk 0:01:19] } 62. f4 { [%eval 0.09] [%clk 0:03:20] } 62... Kd4 { [%eval 0.0] [%clk 0:01:00] } 63. Rg3 { [%eval 0.07] [%clk 0:03:07] } 63... Ra2+ { [%eval 0.08] [%clk 0:00:56] } 64. Kb3 { [%eval 0.05] [%clk 0:03:32] } 64... Rf2 { [%eval 0.0] [%clk 0:01:03] } 65. Rg7 { [%eval 0.08] [%clk 0:03:35] } 65... h5 { [%eval 0.08] [%clk 0:01:07] } 66. Rg5 { [%eval 0.0] [%clk 0:01:14] } 66... h4 { [%eval 0.0] [%clk 0:00:52] } 67. h3 { [%eval 0.0] [%clk 0:01:06] } 67... Ke4 { [%eval 0.01] [%clk 0:00:33] } 68. Rxb5 { [%eval 0.0] [%clk 0:01:04] } 68... Rxg2 { [%eval 0.0] [%clk 0:00:41] } 69. f5 { [%eval 0.0] [%clk 0:01:29] } 69... Rg3+ { [%eval 0.0] [%clk 0:00:39] } 70. Kc4 { [%eval 0.0] [%clk 0:01:57] } 1/2-1/2