Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-16
White: Markuszewski, Maksymilian
WhiteElo: 2039
Black: Kowalczyk, Rafal
BlackElo: 2173
Result: 0-1
ECO: D27
Opening: Queen's Gambit Accepted: Classical Defense, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:30:38] } 2. c4 { [%eval 0.29] [%clk 1:31:22] } 2... dxc4 { [%eval 0.33] [%clk 1:29:50] } 3. e3 { [%eval 0.32] [%clk 1:31:49] } 3... Nf6 { [%eval 0.47] [%clk 1:29:44] } 4. Bxc4 { [%eval 0.25] [%clk 1:32:10] } 4... e6 { [%eval 0.37] [%clk 1:30:07] } 5. Nf3 { [%eval 0.25] [%clk 1:32:33] } 5... c5 { [%eval 0.37] [%clk 1:30:25] } 6. O-O { [%eval 0.35] [%clk 1:32:56] } 6... a6 { [%eval 0.4] [%clk 1:30:39] } 7. Nbd2 { [%eval 0.13] [%clk 1:32:47] } 7... b5 { [%eval 0.53] [%clk 1:29:25] } 8. Bd3?! { [%eval -0.07] } { Inaccuracy. Be2 was best. } { [%clk 1:32:20] } 8... Bb7 { [%eval -0.17] [%clk 1:26:24] } 9. a4 { [%eval -0.31] [%clk 1:32:31] } 9... c4 { [%eval -0.28] [%clk 1:24:51] } 10. Be2 { [%eval -0.39] [%clk 1:31:33] } 10... Nbd7 { [%eval -0.38] [%clk 1:23:08] } 11. Qc2 { [%eval -0.79] [%clk 1:28:33] } 11... Rc8 { [%eval -0.56] [%clk 1:13:24] } 12. e4 { [%eval -0.85] } 12... Be7 { [%eval -0.89] } 13. e5 { [%eval -0.91] [%clk 1:23:34] } 13... Nd5 { [%eval -0.92] [%clk 1:08:30] } 14. Ne4 { [%eval -0.92] [%clk 1:21:34] } 14... Qb6 { [%eval -0.56] [%clk 1:08:09] } 15. Bg5 { [%eval -0.55] [%clk 1:16:23] } 15... f6 { [%eval -0.53] [%clk 1:00:18] } 16. exf6 { [%eval -0.51] [%clk 1:15:07] } 16... gxf6 { [%eval -0.12] [%clk 1:00:40] } 17. Bh6 { [%eval -0.03] [%clk 1:09:06] } 17... Rg8 { [%eval -0.14] [%clk 0:47:12] } 18. Nc3 { [%eval -0.36] [%clk 0:46:51] } 18... Rg6 { [%eval -0.34] [%clk 0:46:28] } 19. Bd2 { [%eval -0.77] [%clk 0:40:06] } 19... f5?! { [%eval -0.14] } { Inaccuracy. b4 was best. } { [%clk 0:31:48] } 20. Ne1? { [%eval -1.5] } { Mistake. axb5 was best. } { [%clk 0:38:14] } 20... b4 { [%eval -1.29] [%clk 0:26:02] } 21. Nxd5 { [%eval -1.43] [%clk 0:36:25] } 21... Bxd5 { [%eval -1.2] [%clk 0:26:21] } 22. Bh5 { [%eval -1.29] [%clk 0:29:57] } 22... Qxd4 { [%eval -1.36] [%clk 0:26:23] } 23. Be3 { [%eval -1.85] [%clk 0:22:48] } 23... Qh4?! { [%eval -1.1] } { Inaccuracy. Qe4 was best. } { [%clk 0:14:29] } 24. Bxg6+ { [%eval -1.1] [%clk 0:22:37] } 24... hxg6 { [%eval -1.24] [%clk 0:14:57] } 25. f4 { [%eval -1.48] [%clk 0:22:15] } 25... Bf6?! { [%eval -0.57] } { Inaccuracy. Nf6 was best. } { [%clk 0:10:05] } 26. Rd1 { [%eval -0.62] [%clk 0:18:59] } 26... Nc5 { [%eval -0.33] [%clk 0:04:32] } 27. Qe2 { [%eval -0.87] [%clk 0:17:50] } 27... Kf7?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 0:04:01] } 28. Nf3 { [%eval 0.0] [%clk 0:14:31] } 28... Qh8 { [%eval 0.01] [%clk 0:04:24] } 29. Ng5+ { [%eval -0.22] [%clk 0:05:21] } 29... Bxg5 { [%eval -0.23] [%clk 0:04:13] } 30. fxg5? { [%eval -1.64] } { Mistake. Bxc5 was best. } { [%clk 0:05:47] } 30... Qe5?! { [%eval -0.94] } { Inaccuracy. Nd3 was best. } { [%clk 0:03:57] } 31. Qd2?! { [%eval -1.66] } { Inaccuracy. Rf2 was best. } { [%clk 0:05:09] } 31... Nb3 { [%eval -1.33] [%clk 0:03:03] } 32. Qf2 { [%eval -1.53] [%clk 0:04:51] } 32... Qc7?? { [%eval 0.26] } { Blunder. c3 was best. } { [%clk 0:00:52] } 33. Qh4 { [%eval 0.0] [%clk 0:03:56] } 33... Kg8 { [%eval 0.0] [%clk 0:01:15] } 34. Bd4 { [%eval -0.52] [%clk 0:02:48] } 34... Nxd4 { [%eval -0.53] [%clk 0:01:14] } 35. Qxd4 { [%eval -0.46] [%clk 0:03:07] } 35... Qc5 { [%eval -0.47] [%clk 0:01:14] } 36. Qxc5 { [%eval -0.42] [%clk 0:02:15] } 36... Rxc5 { [%eval -0.73] [%clk 0:01:42] } 37. Kf2 { [%eval -0.43] [%clk 0:02:05] } 37... Kf7 { [%eval -0.56] [%clk 0:00:59] } 38. g3 { [%eval -0.58] [%clk 0:01:49] } 38... Ke7 { [%eval -0.49] [%clk 0:01:12] } 39. Ke3 { [%eval -0.53] [%clk 0:01:49] } 39... Be4 { [%eval -0.08] [%clk 0:00:38] } 40. Rc1 { [%eval -0.61] [%clk 0:31:36] } 40... Kd6 { [%eval -0.4] [%clk 0:30:32] } 41. h4?! { [%eval -1.05] } { Inaccuracy. Rfd1+ was best. } { [%clk 0:26:51] } 41... Bd3 { [%eval -0.51] [%clk 0:20:52] } 42. Rfe1 { [%eval -0.72] [%clk 0:24:50] } 42... Re5+ { [%eval -0.41] [%clk 0:15:12] } 43. Kf2 { [%eval -0.51] [%clk 0:16:35] } 43... Rd5 { [%eval -0.33] [%clk 0:12:39] } 44. Rh1?! { [%eval -1.05] } { Inaccuracy. h5 was best. } { [%clk 0:12:56] } 44... Ke5?! { [%eval -0.37] } { Inaccuracy. Be4 was best. } { [%clk 0:09:14] } 45. Rhe1+ { [%eval -0.46] [%clk 0:12:13] } 45... Kd6 { [%eval -0.43] [%clk 0:09:43] } 46. Rh1?! { [%eval -1.02] } { Inaccuracy. h5 was best. } { [%clk 0:12:08] } 46... Rd4 { [%eval -0.59] [%clk 0:08:11] } 47. Rhd1?! { [%eval -1.16] } { Inaccuracy. h5 was best. } { [%clk 0:09:04] } 47... e5 { [%eval -1.44] [%clk 0:08:08] } 48. Rd2?! { [%eval -2.1] } { Inaccuracy. Rh1 was best. } { [%clk 0:06:31] } 48... f4 { [%eval -1.75] [%clk 0:05:46] } 49. gxf4 { [%eval -1.76] [%clk 0:06:04] } 49... Rxf4+ { [%eval -1.82] [%clk 0:06:14] } 50. Kg3 { [%eval -1.88] [%clk 0:06:17] } 50... Rd4? { [%eval -0.43] } { Mistake. Kd5 was best. } { [%clk 0:05:17] } 51. Rdd1?? { [%eval -2.27] } { Blunder. Rf2 was best. } { [%clk 0:05:06] } 51... Kd5 { [%eval -2.37] [%clk 0:05:30] } 52. Rh1 { [%eval -2.42] [%clk 0:02:55] } 52... Bf5?! { [%eval -1.67] } { Inaccuracy. Be2 was best. } { [%clk 0:02:24] } 53. Rhd1? { [%eval -3.44] } { Mistake. h5 was best. } { [%clk 0:03:20] } 53... Kc5?! { [%eval -2.66] } { Inaccuracy. c3 was best. } { [%clk 0:02:28] } 54. Rxd4 { [%eval -3.76] [%clk 0:03:26] } 54... exd4 { [%eval -4.22] [%clk 0:02:14] } 55. Kf4 { [%eval -4.31] [%clk 0:01:49] } 55... Bd3 { [%eval -4.21] [%clk 0:02:42] } 56. b3 { [%eval -4.46] [%clk 0:00:37] } 56... c3 { [%clk 0:02:53] } 57. Ke5 { [%clk 0:00:48] } 57... Be2 { [%clk 0:03:11] } 58. Kf6 { [%clk 0:00:33] } 58... Bh5 { [%clk 0:03:22] } 59. Re1 { [%clk 0:00:31] } 59... d3 { [%clk 0:03:37] } 60. Re8 { [%clk 0:00:32] } 60... d2 { [%clk 0:03:43] } 61. Rc8+ { [%clk 0:00:48] } 61... Kd4 { [%clk 0:03:46] } 62. a5 { [%clk 0:01:04] } 62... c2 { [%clk 0:03:34] } 63. Rc4+ { [%clk 0:01:08] } 63... Kd3 { [%clk 0:03:54] } 0-1