Event: Round 6: Fernando Sanchez Aller - Nitish Nathan
Date: 2023-07-31
White: Fernando Sanchez Aller
WhiteTitle: FM
Black: Nitish Nathan
BlackTitle: CM
Result: 1/2-1/2
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:31] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:28:50] } 2... Nc6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.33] [%clk 1:29:13] } 3... cxd4 { [%eval 0.38] [%clk 1:31:49] } 4. Nxd4 { [%eval 0.29] [%clk 1:29:37] } 4... e5 { [%eval 0.36] [%clk 1:32:03] } 5. Nb5 { [%eval 0.17] [%clk 1:30:02] } 5... d6 { [%eval 0.47] [%clk 1:32:17] } 6. c4 { [%eval 0.59] [%clk 1:30:09] } 6... Be7 { [%eval 0.82] [%clk 1:32:39] } 7. N1c3 { [%eval 0.28] [%clk 1:30:33] } 7... a6 { [%eval 0.13] [%clk 1:33:05] } 8. Na3 { [%eval 0.45] [%clk 1:30:57] } 8... f5 { [%eval 0.44] [%clk 1:33:34] } 9. exf5 { [%eval 0.45] [%clk 1:31:11] } 9... Bxf5 { [%eval 0.5] [%clk 1:33:58] } 10. Bd3 { [%eval 0.54] [%clk 1:31:17] } 10... Be6 { [%eval 0.52] [%clk 1:34:09] } 11. Nc2 { [%eval 0.42] [%clk 1:31:32] } 11... Nf6 { [%eval 0.44] [%clk 1:34:17] } 12. Ne3 { [%eval 0.45] [%clk 1:31:27] } 12... O-O { [%eval 0.49] [%clk 1:34:19] } 13. O-O { [%eval 0.47] [%clk 1:31:48] } 13... Qd7 { [%eval 0.52] [%clk 1:33:32] } 14. Ned5 { [%eval 0.47] [%clk 1:31:18] } 14... Bd8 { [%eval 0.44] [%clk 1:28:09] } 15. Be3 { [%eval 0.45] [%clk 1:24:29] } 15... Kh8 { [%eval 0.6] [%clk 1:25:49] } 16. Qb1?! { [%eval -0.1] } { Inaccuracy. Nxf6 was best. } { [%clk 1:14:28] } 16... Bg8?! { [%eval 0.62] } { Inaccuracy. Ne7 was best. } { [%clk 1:19:06] } 17. Bf5 { [%eval 0.39] [%clk 1:09:55] } 17... Be6?! { [%eval 0.95] } { Inaccuracy. Qf7 was best. } { [%clk 1:15:12] } 18. Bxe6 { [%eval 1.06] [%clk 1:10:04] } 18... Qxe6 { [%eval 0.9] [%clk 1:15:36] } 19. f3?! { [%eval 0.31] } { Inaccuracy. Rd1 was best. } { [%clk 1:10:19] } 19... Rc8 { [%eval 0.31] [%clk 1:11:59] } 20. Rd1 { [%eval 0.24] [%clk 1:01:31] } 20... Ne7 { [%eval 0.29] [%clk 1:06:19] } 21. Qd3 { [%eval 0.19] [%clk 1:00:51] } 21... Nf5 { [%eval 0.62] [%clk 1:01:27] } 22. Bf2 { [%eval 0.72] [%clk 1:01:02] } 22... Nxd5 { [%eval 0.64] [%clk 1:01:17] } 23. Nxd5 { [%eval 0.71] [%clk 1:00:44] } 23... Bg5 { [%eval 0.98] [%clk 0:59:55] } 24. a4 { [%eval 1.13] [%clk 1:00:03] } 24... Bh4 { [%eval 0.94] [%clk 0:54:19] } 25. g3 { [%eval 1.0] [%clk 0:58:44] } 25... Bg5 { [%eval 0.92] [%clk 0:52:54] } 26. b4 { [%eval 0.79] [%clk 0:58:08] } 26... Ne7 { [%eval 0.93] [%clk 0:47:03] } 27. Nb6 { [%eval 0.95] [%clk 0:57:21] } 27... Rcd8 { [%eval 1.19] [%clk 0:45:12] } 28. Qe4 { [%eval 0.93] [%clk 0:57:40] } 28... Nf5 { [%eval 1.18] [%clk 0:38:43] } 29. Ra3 { [%eval 1.22] [%clk 0:54:57] } 29... Rf7 { [%eval 1.51] [%clk 0:32:02] } 30. Rad3 { [%eval 1.38] [%clk 0:55:18] } 30... Rdf8?! { [%eval 2.07] } { Inaccuracy. Re8 was best. } { [%clk 0:28:39] } 31. c5 { [%eval 2.13] [%clk 0:52:13] } 31... dxc5 { [%eval 2.08] [%clk 0:22:34] } 32. Nd7 { [%eval 2.17] [%clk 0:51:54] } 32... Re8?! { [%eval 2.98] } { Inaccuracy. Rxd7 was best. } { [%clk 0:20:46] } 33. Nxc5 { [%eval 2.94] [%clk 0:52:08] } 33... Qc8 { [%eval 2.83] [%clk 0:19:01] } 34. Rd7 { [%eval 2.74] [%clk 0:51:44] } 34... Rff8 { [%eval 2.98] [%clk 0:16:15] } 35. Qxb7 { [%eval 3.09] [%clk 0:51:10] } 35... Qxb7 { [%eval 3.31] [%clk 0:15:45] } 36. Rxb7 { [%eval 3.4] [%clk 0:50:36] } 36... Be3 { [%eval 3.09] [%clk 0:14:40] } 37. Nxa6 { [%eval 2.79] [%clk 0:49:19] } 37... e4 { [%eval 2.74] [%clk 0:14:13] } 38. f4 { [%eval 2.71] [%clk 0:47:08] } 38... g5? { [%eval 5.32] } { Mistake. Bxf2+ was best. } { [%clk 0:14:16] } 39. Rdd7? { [%eval 3.26] } { Mistake. Bxe3 was best. } { [%clk 0:47:13] } 39... gxf4 { [%eval 3.32] [%clk 0:13:48] } 40. gxf4? { [%eval 1.84] } { Mistake. g4 was best. } { [%clk 0:46:05] } 40... Bxf4?! { [%eval 2.63] } { Inaccuracy. Bxf2+ was best. } { [%clk 0:13:13] } 41. Bd4+?? { [%eval 0.02] } { Blunder. Nc7 was best. } { [%clk 0:43:52] } 41... Be5 { [%eval 0.0] [%clk 0:08:38] } 42. Bxe5+ { [%eval 0.04] [%clk 0:43:47] } 42... Rxe5 { [%eval 0.0] [%clk 0:09:06] } 43. Rb5?? { [%eval -2.99] } { Blunder. Rf7 was best. } { [%clk 0:41:42] } 43... Ne3?? { [%eval 0.0] } { Blunder. Re6 was best. } { [%clk 0:02:31] } 44. Rb8 { [%eval 0.0] [%clk 0:36:16] } 44... Rf5 { [%eval 0.0] [%clk 0:00:45] } 45. Rxf8+ { [%eval 0.0] [%clk 0:36:39] } 45... Rxf8 { [%eval 0.0] [%clk 0:01:12] } 46. h3 { [%eval 0.0] [%clk 0:36:55] } 46... Rf1+ { [%eval 0.0] [%clk 0:00:49] } 47. Kh2 { [%eval 0.0] [%clk 0:37:19] } 47... Rf2+ { [%eval 0.0] [%clk 0:00:59] } 48. Kg3 { [%eval 0.0] [%clk 0:33:57] } 48... Rf3+ { [%eval 0.0] [%clk 0:01:24] } 49. Kh4 { [%eval 0.0] [%clk 0:34:00] } 49... Rf4+ { [%eval 0.0] [%clk 0:01:48] } 50. Kg3 { [%eval 0.0] [%clk 0:34:07] } 50... Rf3+ { [%eval 0.0] [%clk 0:02:13] } 51. Kh4 { [%eval 0.0] [%clk 0:34:30] } 51... Rf4+ { [%eval 0.0] [%clk 0:02:40] } 52. Kg3 { [%eval 0.0] [%clk 0:34:51] } 1/2-1/2