Event: Round 6: Aaron Grabinsky - Sudarshan Sriniaiyer
Site: https://lichess.org/study/6kNDUJyC/Wqw8d0Ul
Date: 2023-01-16
White: Aaron Grabinsky
WhiteTitle: IM
Black: Sudarshan Sriniaiyer
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:26:14] } 1... c5 { [%eval 0.32] [%clk 1:30:46] } 2. Nf3 { [%eval 0.0] [%clk 1:26:39] } 2... Nc6 { [%eval 0.0] [%clk 1:31:10] } 3. Bb5 { [%eval 0.37] [%clk 1:27:06] } 3... g6 { [%eval 0.59] [%clk 1:31:16] } 4. Bxc6 { [%eval 0.62] [%clk 1:27:31] } 4... bxc6 { [%eval 0.5] [%clk 1:31:35] } 5. O-O { [%eval 0.61] [%clk 1:27:49] } 5... Bg7 { [%eval 0.45] [%clk 1:31:59] } 6. Re1 { [%eval 0.28] [%clk 1:28:05] } 6... Qc7 { [%eval 0.53] [%clk 1:32:16] } 7. c3 { [%eval 0.46] [%clk 1:27:50] } 7... d6 { [%eval 0.59] [%clk 1:31:11] } 8. d4 { [%eval 0.46] [%clk 1:28:03] } 8... cxd4 { [%eval 0.36] [%clk 1:28:10] } 9. cxd4 { [%eval 0.45] [%clk 1:28:27] } 9... Bg4 { [%eval 0.55] [%clk 1:27:04] } 10. Be3 { [%eval 0.45] [%clk 1:28:08] } 10... Rb8 { [%eval 0.56] [%clk 1:14:24] } 11. b3 { [%eval 0.1] [%clk 1:24:39] } 11... c5 { [%eval 0.47] [%clk 1:03:55] } 12. Nc3 { [%eval 0.5] [%clk 1:22:56] } 12... Bxf3 { [%eval 0.5] [%clk 0:57:52] } 13. gxf3 { [%eval 0.59] [%clk 1:21:48] } 13... Qd7 { [%eval 0.82] [%clk 0:49:37] } 14. Rc1 { [%eval 0.37] [%clk 1:21:19] } 14... cxd4 { [%eval 0.36] [%clk 0:47:31] } 15. Bxd4 { [%eval 0.47] [%clk 1:21:44] } 15... Nf6 { [%eval 0.42] [%clk 0:46:59] } 16. Nd5 { [%eval 0.03] [%clk 1:18:10] } 16... Nxd5 { [%eval 0.09] [%clk 0:45:07] } 17. exd5 { [%eval 0.08] [%clk 1:18:11] } 17... Bxd4 { [%eval 0.1] [%clk 0:43:21] } 18. Qxd4 { [%eval 0.14] [%clk 1:18:37] } 18... O-O { [%eval 0.1] [%clk 0:43:45] } 19. Re4 { [%eval 0.0] [%clk 1:18:01] } 19... e5 { [%eval 0.11] [%clk 0:39:11] } 20. Qe3 { [%eval -0.14] [%clk 1:17:03] } 20... Rb5 { [%eval 0.0] [%clk 0:31:16] } 21. Qh6 { [%eval 0.0] [%clk 1:14:22] } 21... Rxd5 { [%eval 0.0] [%clk 0:26:41] } 22. Rh4 { [%eval 0.0] [%clk 1:14:44] } 22... f6 { [%eval 0.0] [%clk 0:26:58] } 23. Rhc4 { [%eval 0.0] [%clk 1:15:04] } 23... Rc5 { [%eval 0.19] [%clk 0:26:47] } 24. Rxc5 { [%eval 0.15] [%clk 1:15:13] } 24... dxc5 { [%eval 0.26] [%clk 0:27:15] } 25. Rxc5 { [%eval 0.21] [%clk 1:15:22] } 25... g5 { [%eval 0.42] [%clk 0:24:01] } 26. Rc4 { [%eval 0.53] [%clk 1:13:55] } 26... Qe7 { [%eval 0.45] [%clk 0:17:50] } 27. Qh3 { [%eval 0.5] [%clk 1:11:34] } 27... Rd8 { [%eval 0.34] [%clk 0:18:00] } 28. Qf5 { [%eval 0.41] [%clk 1:11:13] } 28... Kg7 { [%eval 0.37] [%clk 0:15:35] } 29. Qe4 { [%eval 0.32] [%clk 1:09:23] } 29... Rd7 { [%eval 0.55] [%clk 0:15:22] } 30. Kg2 { [%eval 0.52] [%clk 1:08:34] } 30... Rc7 { [%eval 0.5] [%clk 0:15:47] } 31. b4 { [%eval 0.24] [%clk 1:07:36] } 31... Rxc4 { [%eval 0.19] [%clk 0:15:16] } 32. Qxc4 { [%eval 0.33] [%clk 1:08:01] } 32... f5 { [%eval 0.86] [%clk 0:15:30] } 33. a4 { [%eval 1.05] [%clk 1:08:17] } 33... e4 { [%eval 1.6] [%clk 0:12:07] } 34. fxe4 { [%eval 1.4] [%clk 1:08:38] } 34... fxe4 { [%eval 1.56] [%clk 0:12:11] } 35. b5 { [%eval 1.14] [%clk 1:08:47] } 35... Qe5 { [%eval 1.41] [%clk 0:11:04] } 36. Qb3 { [%eval 1.43] [%clk 1:08:07] } 36... Qc7?! { [%eval 2.37] } { Inaccuracy. Kf6 was best. } { [%clk 0:10:28] } 37. Qd5?! { [%eval 1.64] } { Inaccuracy. Qe3 was best. } { [%clk 1:06:11] } 37... Qf4 { [%eval 1.63] [%clk 0:10:17] } 38. Qd4+ { [%eval 1.38] [%clk 1:06:03] } 38... Kh6?! { [%eval 2.47] } { Inaccuracy. Kg6 was best. } { [%clk 0:07:40] } 39. a5?? { [%eval 0.57] } { Blunder. Qe3 was best. } { [%clk 1:04:09] } 39... Qf3+ { [%eval 0.96] [%clk 0:06:40] } 40. Kg1 { [%eval 0.74] [%clk 1:03:55] } 40... e3? { [%eval 1.93] } { Mistake. Qg4+ was best. } { [%clk 0:05:37] } 41. fxe3 { [%eval 2.22] [%clk 1:02:45] } 41... Qe2 { [%eval 2.31] [%clk 0:06:03] } 42. b6 { [%eval 2.09] [%clk 1:02:41] } 42... axb6 { [%eval 2.46] [%clk 0:04:02] } 43. axb6 { [%eval 2.28] [%clk 1:02:20] } 43... g4?? { [%eval 9.69] } { Blunder. Qe1+ was best. } { [%clk 0:03:14] } 44. Qf4+ { [%eval 9.7] [%clk 1:01:56] } 44... Kh5 { [%eval 8.72] [%clk 0:02:57] } 45. b7 { [%eval 9.4] [%clk 1:01:12] } 45... Qd1+ { [%eval 8.72] [%clk 0:02:58] } 46. Kf2 { [%eval 9.98] [%clk 1:01:37] } 46... Qd2+ { [%eval 14.78] [%clk 0:00:53] } 47. Kg3 { [%eval 12.13] [%clk 1:01:54] } 47... Qe1+ { [%eval 14.5] [%clk 0:00:50] } 48. Qf2 { [%eval 12.71] [%clk 1:02:18] } 48... Qb1 { [%eval 13.31] [%clk 0:01:05] } 49. Qf7+ { [%eval 15.07] [%clk 1:02:23] } 49... Kh6 { [%eval 12.14] [%clk 0:01:14] } 50. Qf6+ { [%eval 11.81] [%clk 1:02:32] } 50... Kh5 { [%eval 16.71] [%clk 0:01:35] } 51. Qe5+ { [%eval 16.15] [%clk 1:02:55] } 1-0