Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-09
White: Bednarska-Bzdega, Malgorzata
WhiteTitle: WFM
WhiteElo: 1956
Black: Sidorczuk, Pawel
BlackElo: 2096
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:43] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.24] [%clk 1:31:07] } 2... d6 { [%eval 0.26] [%clk 1:31:08] } 3. d4 { [%eval 0.26] [%clk 1:31:33] } 3... cxd4 { [%eval 0.28] [%clk 1:31:35] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:59] } 4... Nf6 { [%eval 0.24] [%clk 1:32:00] } 5. Nc3 { [%eval 0.32] [%clk 1:32:24] } 5... a6 { [%eval 0.22] [%clk 1:32:26] } 6. Bc4 { [%eval 0.06] [%clk 1:32:34] } 6... e6 { [%eval 0.03] [%clk 1:32:30] } 7. O-O { [%eval 0.02] [%clk 1:32:04] } 7... b5 { [%eval 0.08] [%clk 1:30:04] } 8. Bb3 { [%eval -0.08] [%clk 1:32:19] } 8... Nbd7?! { [%eval 0.57] } { Inaccuracy. Be7 was best. } { [%clk 1:28:06] } 9. Bxe6?! { [%eval -0.11] } { Inaccuracy. Re1 was best. } { [%clk 1:28:46] } 9... fxe6 { [%eval -0.22] [%clk 1:28:31] } 10. Nxe6 { [%eval -0.08] [%clk 1:29:13] } 10... Qb6 { [%eval -0.16] [%clk 1:20:11] } 11. Nd5 { [%eval -0.5] [%clk 1:23:34] } 11... Nxd5 { [%eval -0.58] [%clk 1:20:03] } 12. exd5 { [%eval -0.47] [%clk 1:23:58] } 12... Ne5 { [%eval -0.49] [%clk 1:14:22] } 13. Be3 { [%eval -1.01] [%clk 0:58:58] } 13... Qb7 { [%eval -0.89] [%clk 1:10:00] } 14. f4 { [%eval -0.94] [%clk 0:56:52] } 14... Bxe6 { [%eval -0.96] [%clk 1:01:37] } 15. dxe6 { [%eval -1.0] [%clk 0:56:17] } 15... Nc6 { [%eval -0.87] [%clk 0:54:39] } 16. Qg4 { [%eval -0.84] [%clk 0:52:03] } 16... Be7?! { [%eval 0.19] } { Inaccuracy. g6 was best. } { [%clk 0:51:25] } 17. Qxg7 { [%eval 0.32] [%clk 0:50:29] } 17... O-O-O { [%eval 0.25] [%clk 0:51:14] } 18. Qg4 { [%eval 0.02] [%clk 0:43:07] } 18... Rhg8 { [%eval 0.11] [%clk 0:47:51] } 19. Qf3 { [%eval -0.24] [%clk 0:39:16] } 19... Bf6 { [%eval 0.0] [%clk 0:37:59] } 20. c3 { [%eval 0.0] [%clk 0:38:22] } 20... Kb8 { [%eval 0.21] [%clk 0:33:38] } 21. Rad1 { [%eval 0.09] [%clk 0:35:01] } 21... Na5?! { [%eval 0.78] } { Inaccuracy. Ne7 was best. } { [%clk 0:30:28] } 22. Qxb7+ { [%eval 0.25] [%clk 0:30:16] } 22... Kxb7 { [%eval 0.39] [%clk 0:30:51] } 23. Bd4 { [%eval 0.14] [%clk 0:27:10] } 23... Bxd4+?! { [%eval 0.95] } { Inaccuracy. Rdf8 was best. } { [%clk 0:27:27] } 24. Rxd4 { [%eval 0.68] [%clk 0:27:18] } 24... Nc4?! { [%eval 1.27] } { Inaccuracy. Kc7 was best. } { [%clk 0:20:16] } 25. f5 { [%eval 0.72] [%clk 0:18:51] } 25... Rde8 { [%eval 0.86] [%clk 0:20:02] } 26. Rh4 { [%eval 0.59] [%clk 0:16:14] } 26... Re7 { [%eval 0.75] [%clk 0:19:53] } 27. h3 { [%eval 0.31] [%clk 0:11:46] } 27... Kc6 { [%eval 0.31] [%clk 0:18:18] } 28. b3 { [%eval 0.41] [%clk 0:10:11] } 28... Ne5 { [%eval 0.41] [%clk 0:16:09] } 29. Kf2 { [%eval 0.0] [%clk 0:07:24] } 29... d5 { [%eval 0.01] [%clk 0:11:32] } 30. g4 { [%eval 0.0] [%clk 0:04:50] } 30... Kd6 { [%eval -0.05] [%clk 0:11:34] } 31. Ke3 { [%eval -0.21] [%clk 0:04:09] } 31... Rc7 { [%eval 0.0] [%clk 0:09:21] } 32. Kd2 { [%eval 0.03] [%clk 0:01:03] } 32... a5 { [%eval 0.02] [%clk 0:07:02] } 33. Rh6 { [%eval 0.06] [%clk 0:01:19] } 33... Re7 { [%eval 0.13] [%clk 0:06:36] } 34. f6 { [%eval 0.0] [%clk 0:00:52] } 34... Rxe6 { [%eval 0.0] [%clk 0:06:35] } 35. Rxh7 { [%eval 0.0] [%clk 0:01:11] } 35... Nd7 { [%eval 0.16] [%clk 0:04:46] } 36. f7 { [%eval 0.21] [%clk 0:00:50] } 36... Rf8 { [%eval 0.18] [%clk 0:04:32] } 37. g5 { [%eval 0.0] [%clk 0:00:43] } 37... Ne5 { [%eval 0.44] [%clk 0:03:22] } 38. h4 { [%eval 0.0] [%clk 0:00:38] } 38... Rg6 { [%eval 0.03] [%clk 0:02:15] } 39. Rf5 { [%eval 0.05] [%clk 0:00:49] } 39... Ke6 { [%eval 0.0] [%clk 0:02:36] } 40. Rf4 { [%eval 0.0] [%clk 0:31:02] } 40... Rxf7 { [%eval 0.0] [%clk 0:32:36] } 41. Rhxf7 { [%eval 0.0] [%clk 0:30:01] } 41... Nxf7 { [%eval 0.04] [%clk 0:32:57] } 42. a4 { [%eval 0.17] [%clk 0:28:29] } 42... Nd6 { [%eval 0.08] [%clk 0:22:19] } 43. axb5 { [%eval 0.09] [%clk 0:27:24] } 43... Ne4+?! { [%eval 0.84] } { Inaccuracy. Nxb5 was best. } { [%clk 0:21:27] } 44. Kd3 { [%eval 0.78] [%clk 0:23:13] } 44... Rg8? { [%eval 2.12] } { Mistake. Nc5+ was best. } { [%clk 0:17:35] } 45. c4?? { [%eval 0.0] } { Blunder. Kd4 was best. } { [%clk 0:18:57] } 45... Ke5 { [%eval 0.0] [%clk 0:14:36] } 46. Rf7 { [%eval 0.0] [%clk 0:17:27] } 46... Rh8 { [%eval 0.0] [%clk 0:13:10] } 47. cxd5 { [%eval 0.0] [%clk 0:13:40] } 47... Rxh4 { [%eval 0.0] [%clk 0:12:44] } 48. g6 { [%eval 0.0] [%clk 0:08:17] } 48... Nc5+ { [%eval 0.0] [%clk 0:11:04] } 49. Ke2 { [%eval -0.02] [%clk 0:05:00] } 49... Rg4 { [%eval 0.0] [%clk 0:08:23] } 50. g7 { [%eval -0.01] [%clk 0:05:03] } 50... Kxd5 { [%eval 0.0] [%clk 0:08:08] } 51. Ra7 { [%eval -0.05] [%clk 0:02:25] } 51... Ne6 { [%clk 0:02:52] } 52. b6 { [%clk 0:01:18] } 52... Kc6 { [%clk 0:03:02] } 53. b7 { [%clk 0:01:08] } 53... Kc7 { [%clk 0:03:22] } 54. Ra8 { [%clk 0:01:17] } 54... Kxb7 { [%clk 0:03:05] } 55. g8=Q { [%clk 0:01:42] } 55... Rxg8 { [%clk 0:03:29] } 56. Rxg8 { [%clk 0:02:09] } 56... Nd4+ { [%clk 0:03:13] } 57. Kd3 { [%clk 0:02:21] } 57... Nxb3 { [%clk 0:03:41] } 58. Kc4 { [%clk 0:02:40] } 58... a4 { [%clk 0:03:54] } 59. Kb4 { [%clk 0:02:47] } 59... Nd4 { [%clk 0:04:12] } 60. Kxa4 { [%clk 0:03:02] } 60... Kc6 { [%clk 0:04:39] } 1/2-1/2