Event: Najdorf Memorial
Site: Warsaw POL
Date: 2023-07-14
White: Korbal, Arkadiusz
WhiteElo: 2080
Black: Mickiewicz, Piotr
BlackElo: 2245
Result: 1-0
ECO: A70
Opening: Benoni Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:28:05] } 2. c4 { [%eval 0.16] [%clk 1:31:09] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:26:05] } 3. d5 { [%eval 0.75] [%clk 1:31:13] } 3... e6 { [%eval 0.6] [%clk 1:25:32] } 4. Nc3 { [%eval 0.48] [%clk 1:30:34] } 4... exd5 { [%eval 0.87] [%clk 1:25:51] } 5. cxd5 { [%eval 0.29] [%clk 1:30:56] } 5... d6 { [%eval 0.89] [%clk 1:26:16] } 6. e4 { [%eval 0.74] [%clk 1:31:18] } 6... g6 { [%eval 0.89] [%clk 1:26:26] } 7. Nf3 { [%eval 0.7] [%clk 1:19:46] } 7... Bg7 { [%eval 0.75] [%clk 1:26:07] } 8. Bb5+ { [%eval 0.45] [%clk 1:19:42] } 8... Bd7 { [%eval 0.48] [%clk 1:20:03] } 9. Qa4? { [%eval -0.74] } { Mistake. a4 was best. } { [%clk 1:18:53] } 9... O-O { [%eval -0.65] [%clk 1:19:37] } 10. O-O { [%eval -0.62] [%clk 1:18:01] } 10... a6 { [%eval -0.68] [%clk 1:16:38] } 11. Bxd7 { [%eval -0.68] [%clk 1:09:19] } 11... Nbxd7 { [%eval -0.73] [%clk 1:16:05] } 12. Bf4 { [%eval -0.65] [%clk 1:09:07] } 12... b5 { [%eval -0.69] [%clk 0:56:35] } 13. Qc2 { [%eval -0.59] [%clk 1:09:11] } 13... b4?! { [%eval 0.05] } { Inaccuracy. Re8 was best. } { [%clk 0:47:19] } 14. Na4 { [%eval 0.05] [%clk 1:08:14] } 14... Re8 { [%eval 0.42] [%clk 0:44:13] } 15. Rae1 { [%eval 0.33] [%clk 1:07:38] } 15... Qb8 { [%eval 0.88] [%clk 0:33:00] } 16. b3 { [%eval 0.58] [%clk 1:05:43] } 16... a5?! { [%eval 1.16] } { Inaccuracy. Nh5 was best. } { [%clk 0:27:18] } 17. h3 { [%eval 1.04] [%clk 1:04:15] } 17... Qc7 { [%eval 1.26] [%clk 0:17:38] } 18. Nd2 { [%eval 1.23] [%clk 0:59:48] } 18... Nh5 { [%eval 1.23] [%clk 0:16:57] } 19. Bh2 { [%eval 1.22] [%clk 0:58:33] } 19... Be5 { [%eval 1.61] [%clk 0:13:15] } 20. f4 { [%eval 1.19] [%clk 0:57:33] } 20... Bd4+ { [%eval 1.27] [%clk 0:12:47] } 21. Kh1 { [%eval 1.2] [%clk 0:57:54] } 21... Ng7 { [%eval 1.65] [%clk 0:07:16] } 22. Nc4 { [%eval 1.47] [%clk 0:48:53] } 22... f5?! { [%eval 2.52] } { Inaccuracy. Re7 was best. } { [%clk 0:04:40] } 23. e5 { [%eval 2.41] [%clk 0:48:10] } 23... dxe5 { [%eval 2.63] [%clk 0:04:45] } 24. fxe5 { [%eval 3.1] [%clk 0:48:26] } 24... Qb7 { [%eval 3.22] [%clk 0:05:02] } 25. e6 { [%eval 3.25] [%clk 0:40:05] } 25... Nf6 { [%eval 3.52] [%clk 0:05:30] } 26. Nd6 { [%eval 3.22] [%clk 0:39:51] } 26... Qxd5 { [%eval 3.17] [%clk 0:05:29] } 27. Nb6 { [%eval 3.23] [%clk 0:39:48] } 27... Qc6 { [%eval 3.58] [%clk 0:05:37] } 28. Nxa8 { [%eval 3.3] [%clk 0:39:55] } 28... Rxa8 { [%eval 3.37] [%clk 0:04:35] } 29. Qc4 { [%eval 3.35] [%clk 0:37:03] } 29... Qd5 { [%eval 3.43] [%clk 0:05:01] } 30. e7?! { [%eval 2.5] } { Inaccuracy. Qxd5 was best. } { [%clk 0:34:55] } 30... Nge8?! { [%eval 3.55] } { Inaccuracy. Qxc4 was best. } { [%clk 0:05:10] } 31. Qxd5+ { [%eval 3.75] [%clk 0:32:17] } 31... Nxd5 { [%eval 3.58] [%clk 0:05:38] } 32. g4 { [%eval 3.62] [%clk 0:30:31] } 32... Nxd6 { [%eval 4.11] [%clk 0:02:00] } 33. Bxd6 { [%eval 3.98] [%clk 0:30:52] } 33... Kf7 { [%eval 4.49] [%clk 0:02:17] } 34. gxf5 { [%eval 4.49] [%clk 0:30:39] } 34... g5 { [%eval 4.52] [%clk 0:02:45] } 35. f6 { [%eval 4.48] [%clk 0:22:31] } 35... Re8 { [%eval 4.52] [%clk 0:01:17] } 36. Rf5 { [%eval 4.5] [%clk 0:17:31] } 36... Ne3 { [%eval 4.56] [%clk 0:01:17] } 37. Rxg5 { [%eval 4.68] [%clk 0:16:55] } 37... Kxf6 { [%eval 4.7] [%clk 0:01:38] } 38. Rg3 { [%eval 4.79] [%clk 0:16:58] } 38... Nf5 { [%eval 4.81] [%clk 0:02:06] } 39. Rf3 { [%eval 5.06] [%clk 0:17:18] } 39... Kg5 { [%eval 4.87] [%clk 0:02:05] } 40. Bxc5 { [%eval 5.27] [%clk 0:46:28] } 40... Bxc5 { [%eval 5.26] [%clk 0:30:47] } 41. Re5 { [%eval 5.27] [%clk 0:46:51] } 41... Bxe7 { [%eval 5.23] [%clk 0:29:46] } 42. Rfxf5+ { [%eval 5.23] [%clk 0:46:20] } 42... Kg6 { [%eval 5.18] [%clk 0:29:59] } 43. Rf2 { [%eval 5.31] [%clk 0:45:18] } 43... Kg7 { [%eval 5.25] [%clk 0:21:56] } 44. Rfe2 { [%eval 5.27] [%clk 0:42:54] } 44... Kf6 { [%eval 5.39] [%clk 0:17:50] } 45. Rxa5 { [%eval 5.44] [%clk 0:42:47] } 45... Rd8 { [%eval 5.26] [%clk 0:17:15] } 46. Ra6+ { [%eval 5.46] [%clk 0:43:04] } 46... Bd6 { [%eval 5.31] [%clk 0:17:36] } 47. Rd2 { [%eval 5.32] [%clk 0:43:02] } 47... Ke5 { [%eval 5.73] [%clk 0:17:27] } 48. Ra5+ { [%eval 5.6] [%clk 0:43:14] } 48... Ke4 { [%eval 6.45] [%clk 0:16:58] } 49. Rad5 { [%eval 6.63] [%clk 0:43:12] } 1-0