Event: NRW Youth Cup
Site: chess24.com
Date: 2022-07-17
White: Costa, Leonardo
WhiteTitle: FM
WhiteElo: 2316
Black: Nurgaliyev, Sauat
BlackTitle: CM
BlackElo: 2201
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:26] } 2... d6 { [%eval 0.0] [%clk 1:31:09] } 3. d4 { [%eval 0.3] [%clk 1:31:52] } 3... cxd4 { [%eval 0.13] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:18] } 4... Nf6 { [%eval 0.31] [%clk 1:31:57] } 5. Nc3 { [%eval 0.18] [%clk 1:32:45] } 5... a6 { [%eval 0.0] [%clk 1:32:22] } 6. h4 { [%eval 0.0] [%clk 1:33:11] } 6... e5 { [%eval 0.0] [%clk 1:31:37] } 7. Nb3 { [%eval 0.0] [%clk 1:33:37] } 7... Be6 { [%eval 0.44] [%clk 1:30:56] } 8. f4 { [%eval 0.37] [%clk 1:34:01] } 8... exf4 { [%eval 0.5] [%clk 1:29:46] } 9. Bxf4 { [%eval 0.68] [%clk 1:34:15] } 9... Nc6 { [%eval 0.53] [%clk 1:25:54] } 10. Qd2 { [%eval 0.4] [%clk 1:34:34] } 10... Be7 { [%eval 0.44] [%clk 1:13:10] } 11. Be2 { [%eval 0.1] [%clk 1:33:28] } 11... O-O { [%eval 0.45] [%clk 1:12:54] } 12. O-O-O { [%eval 0.68] [%clk 1:33:48] } 12... Ne5 { [%eval 0.45] [%clk 1:08:53] } 13. Nd4 { [%eval 0.4] [%clk 1:34:08] } 13... Bd7 { [%eval 0.76] [%clk 1:08:05] } 14. Nf5 { [%eval 0.82] [%clk 1:28:36] } 14... Bxf5 { [%eval 0.75] [%clk 1:06:10] } 15. exf5 { [%eval 0.72] [%clk 1:28:57] } 15... b5? { [%eval 1.93] } { Mistake. Rc8 was best. } { [%clk 1:03:44] } 16. a3?! { [%eval 1.01] } { Inaccuracy. g4 was best. } { [%clk 1:12:38] } 16... b4 { [%eval 1.12] [%clk 0:54:00] } 17. axb4 { [%eval 1.23] [%clk 1:09:47] } 17... Qb8 { [%eval 1.0] [%clk 0:53:00] } 18. Na4 { [%eval 1.06] [%clk 0:52:20] } 18... Rc8 { [%eval 1.07] [%clk 0:45:35] } 19. Rhe1 { [%eval 0.71] [%clk 0:39:06] } 19... Qb7 { [%eval 0.62] [%clk 0:40:39] } 20. Be3?? { [%eval -1.37] } { Blunder. Bf3 was best. } { [%clk 0:21:25] } 20... Qc6? { [%eval -0.14] } { Mistake. Ne4 was best. } { [%clk 0:35:31] } 21. Nc3 { [%eval 0.77] [%clk 0:19:10] } 21... Rab8 { [%eval 0.25] [%clk 0:25:54] } 22. Qd4 { [%eval 0.31] [%clk 0:19:28] } 22... Qb7 { [%eval 0.58] [%clk 0:20:47] } 23. Bg5?! { [%eval -0.16] } { Inaccuracy. Bf3 was best. } { [%clk 0:17:41] } 23... Nc6 { [%eval -0.16] [%clk 0:20:14] } 24. Bf3 { [%eval -0.23] [%clk 0:17:13] } 24... d5 { [%eval -0.15] [%clk 0:18:31] } 25. Nxd5?! { [%eval -0.95] } { Inaccuracy. Rxe7 was best. } { [%clk 0:11:22] } 25... Nxd5 { [%eval -0.27] [%clk 0:15:43] } 26. Bxd5 { [%eval -0.9] [%clk 0:11:46] } 26... Bxb4 { [%eval -0.56] [%clk 0:12:59] } 27. Qg4?! { [%eval -1.17] } { Inaccuracy. Bxc6 was best. } { [%clk 0:08:23] } 27... Kh8?? { [%eval 3.01] } { Blunder. h5 was best. } { [%clk 0:08:21] } 28. f6?? { [%eval -1.25] } { Blunder. Re3 was best. } { [%clk 0:07:00] } 28... Bf8?? { [%eval 2.25] } { Blunder. Bxe1 was best. } { [%clk 0:08:20] } 29. b3 { [%eval 2.45] [%clk 0:06:53] } 29... Qc7?? { [%eval 5.61] } { Blunder. Qb4 was best. } { [%clk 0:08:17] } 30. Bf4 { [%eval 5.73] [%clk 0:05:57] } 30... Qa5 { [%eval 5.69] [%clk 0:03:01] } 31. Bxb8 { [%eval 5.74] [%clk 0:05:54] } 31... Rxb8 { [%eval 5.84] [%clk 0:00:54] } 32. Qf4 { [%eval 5.09] [%clk 0:01:35] } 32... Rd8 { [%eval 6.23] [%clk 0:00:33] } 33. Qa4 { [%eval 6.15] [%clk 0:00:49] } 33... Rxd5 { [%eval 6.43] [%clk 0:00:31] } 34. fxg7+?? { [%eval 0.0] } { Blunder. Re8 was best. } { [%clk 0:01:15] } 34... Kxg7 { [%eval 0.0] [%clk 0:00:38] } 35. Rxd5?? { [%eval -5.12] } { Blunder. Qg4+ was best. } { [%clk 0:01:26] } 35... Ba3+ { [%eval -4.47] [%clk 0:00:33] } 36. Kb1 { [%eval -4.72] [%clk 0:01:25] } 36... Qxe1+ { [%eval -4.73] [%clk 0:00:43] } 37. Ka2 { [%eval -4.75] [%clk 0:01:54] } 37... Nb4+ { [%eval -4.97] [%clk 0:00:46] } 38. Kxa3 { [%eval -4.73] [%clk 0:02:19] } 38... Nxd5 { [%eval -4.92] [%clk 0:00:49] } 39. Qg4+ { [%eval -5.14] [%clk 0:02:40] } 39... Kf8 { [%eval -4.36] [%clk 0:00:37] } 40. Qc8+ { [%eval -5.16] [%clk 0:01:52] } 40... Qe8?! { [%eval -3.72] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:36] } 41. Qxa6 { [%eval -4.08] [%clk 0:02:19] } 41... Qe7+ { [%eval -3.91] [%clk 0:00:55] } 42. Kb2 { [%eval -3.92] [%clk 0:02:45] } 42... Qe5+ { [%eval -4.01] [%clk 0:01:16] } 43. Kb1 { [%eval -4.05] [%clk 0:01:27] } 43... Qe1+ { [%eval -3.76] [%clk 0:00:55] } 44. Kb2 { [%eval -4.13] [%clk 0:01:54] } 44... Qe5+ { [%eval -3.88] [%clk 0:00:41] } 45. Kb1 { [%eval -3.84] [%clk 0:02:20] } 45... Qe1+ { [%eval -3.5] [%clk 0:01:07] } 46. Kb2 { [%eval -3.83] [%clk 0:02:46] } 46... Qc3+ { [%eval -3.62] [%clk 0:01:34] } 47. Kb1 { [%eval -3.32] [%clk 0:03:12] } 47... Qxc2+ { [%eval -3.38] [%clk 0:01:31] } 0-1