Event: Round 8 | IM E: Grayson Rorrer - Ethan Sheehan
Site: https://lichess.org/study/5FvMBQiO/3oj9fuCg
Date: 2022-11-22
White: Grayson Rorrer
Black: Ethan Sheehan
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:16] } 2... d6 { [%eval 0.0] [%clk 1:31:26] } 3. d4 { [%eval 0.25] [%clk 1:31:39] } 3... cxd4 { [%eval 0.13] [%clk 1:31:52] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:03] } 4... Nf6 { [%eval 0.31] [%clk 1:32:17] } 5. Nc3 { [%eval 0.18] [%clk 1:32:28] } 5... a6 { [%eval 0.39] [%clk 1:32:46] } 6. Nb3 { [%eval 0.0] [%clk 1:32:51] } 6... e6 { [%eval 0.2] [%clk 1:31:48] } 7. g4 { [%eval 0.13] [%clk 1:33:10] } 7... Be7?! { [%eval 0.68] } { Inaccuracy. b5 was best. } { [%clk 1:31:57] } 8. g5 { [%eval 0.48] [%clk 1:33:26] } 8... Nfd7 { [%eval 0.57] [%clk 1:32:22] } 9. Bf4 { [%eval 0.62] [%clk 1:33:43] } 9... Ne5 { [%eval 0.63] [%clk 1:32:27] } 10. h4 { [%eval 0.26] [%clk 1:31:37] } 10... b5 { [%eval 0.48] [%clk 1:32:11] } 11. Qe2? { [%eval -1.02] } { Mistake. a3 was best. } { [%clk 1:26:40] } 11... Qc7? { [%eval 0.25] } { Mistake. b4 was best. } { [%clk 1:30:41] } 12. Nd2 { [%eval -1.42] [%clk 1:24:25] } 12... Nbd7 { [%eval -0.92] [%clk 1:30:41] } 13. Rc1 { [%eval -1.02] [%clk 1:24:25] } 13... Bb7 { [%eval -0.92] [%clk 1:30:41] } 14. Bg2 { [%eval -1.16] [%clk 1:24:25] } 14... b4 { [%eval -0.76] [%clk 1:30:41] } 15. Nd1 { [%eval -2.15] } 15... a5 { [%eval -1.7] } 16. c4 { [%eval -2.65] [%clk 1:20:44] } 16... Nc5 { [%eval -3.16] [%clk 1:18:59] } 17. Rh3 { [%eval -3.08] [%clk 1:20:23] } 17... h6 { [%eval -2.05] [%clk 1:07:48] } 18. gxh6 { [%eval -1.95] [%clk 1:18:28] } 18... gxh6 { [%eval -2.05] [%clk 1:08:10] } 19. Kf1 { [%eval -2.23] [%clk 1:16:38] } 19... O-O-O { [%eval -1.63] [%clk 0:59:09] } 20. Bh2 { [%eval -2.72] [%clk 1:08:28] } 20... Rhg8 { [%eval -2.79] [%clk 0:55:21] } 21. Ne3 { [%eval -2.51] [%clk 1:04:51] } 21... Rg7 { [%eval -1.17] [%clk 0:43:59] } 22. Qh5 { [%eval -2.97] [%clk 0:59:00] } 22... Ned3 { [%eval -3.17] [%clk 0:37:19] } 23. Rc2 { [%eval -3.17] [%clk 0:57:41] } 23... Rdg8 { [%eval -2.12] [%clk 0:35:38] } 24. Rg3 { [%eval -2.02] [%clk 0:56:00] } 24... Qd8 { [%eval -0.56] [%clk 0:34:30] } 25. Rxg7 { [%eval -0.62] [%clk 0:49:30] } 25... Rxg7 { [%eval -0.48] [%clk 0:34:58] } 26. Bg3 { [%eval -2.62] [%clk 0:49:52] } 26... Qg8 { [%eval -2.22] [%clk 0:31:19] } 27. Bh2 { [%eval -2.58] [%clk 0:41:47] } 27... f5 { [%eval -2.72] [%clk 0:29:48] } 28. Bh3 { [%eval -3.13] [%clk 0:37:05] } 28... fxe4 { [%eval -2.57] [%clk 0:24:57] } 29. Nd5 { [%eval -4.85] [%clk 0:37:16] } 29... Bd8 { [%eval -3.8] [%clk 0:25:23] } 30. Qxh6 { [%eval -6.66] [%clk 0:36:11] } 30... Rh7 { [%eval -6.83] [%clk 0:23:04] } 31. Qe3 { [%eval -6.77] [%clk 0:35:49] } 31... Bxh4 { [%eval 1.38] [%clk 0:23:16] } 32. Nxe4 { [%eval 1.48] [%clk 0:35:45] } 32... Nxe4 { [%eval 1.53] [%clk 0:18:32] } 33. Qxe4 { [%eval 1.58] [%clk 0:35:26] } 33... Nc5 { [%eval 1.51] [%clk 0:18:54] } 34. Qf4 { [%eval 1.45] [%clk 0:35:41] } 34... Bd8 { [%eval 8.97] [%clk 0:18:19] } 35. Qxd6 { [%eval 9.11] [%clk 0:35:21] } 35... Rc7 { [%eval 19.87] [%clk 0:16:25] } 36. Nxc7 { [%eval 14.35] [%clk 0:35:11] } 36... Qh7 { [%eval 13.78] [%clk 0:16:25] } 37. Bxe6+ { [%eval 14.57] [%clk 0:32:37] } 37... Nxe6 { [%eval 15.27] [%clk 0:16:53] } 38. Qxe6+ { [%eval 9.36] [%clk 0:32:59] } 38... Kb8 { [%eval 9.54] [%clk 0:17:13] } 39. Nb5+ { [%eval 6.64] [%clk 0:33:18] } 39... Qxh2 { [%eval 6.67] [%clk 0:16:49] } 40. Qd6+ { [%eval 6.53] [%clk 0:33:45] } 40... Qxd6 { [%eval 6.58] [%clk 0:17:14] } 41. Nxd6 { [%eval 6.66] [%clk 0:34:12] } 41... Bf3 { [%eval 6.78] [%clk 0:17:32] } 42. c5 { [%eval 6.51] [%clk 0:34:23] } 42... Bg5 { [%eval 8.13] [%clk 0:17:55] } 43. c6 { [%eval 8.5] [%clk 0:34:43] } 43... Kc7 { [%eval 8.77] [%clk 0:17:56] } 44. Nb5+ { [%eval 8.9] [%clk 0:35:07] } 44... Kb6 { [%eval 9.2] [%clk 0:18:20] } 45. c7 { [%eval 9.23] [%clk 0:35:31] } 45... Bg4 { [%eval 9.58] [%clk 0:18:43] } 46. Nd6 { [%eval 9.21] [%clk 0:35:51] } 1-0