Event: Caplin Hastings Masters 2022
Site: Horntye Park, Hastings, United Kingdom
Date: 2023-01-02
White: Grieve, Harry
WhiteElo: 2438
Black: Petrov, Martin
BlackElo: 2535
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 40 moves in 100min f.b. 50 minutes with 30 seconds added per move

1. e4 { [%eval 0.36] [%clk 1:40:59] } 1... c5 { [%eval 0.32] [%clk 1:40:28] } 2. Nf3 { [%eval 0.0] [%clk 1:41:23] } 2... Nc6 { [%eval 0.0] [%clk 1:40:37] } 3. Bb5 { [%eval 0.37] [%clk 1:41:47] } 3... e6 { [%eval 0.47] [%clk 1:30:31] } 4. Bxc6 { [%eval 0.0] [%clk 1:42:04] } 4... bxc6 { [%eval 0.4] [%clk 1:30:25] } 5. d3 { [%eval 0.22] [%clk 1:42:27] } 5... Ne7 { [%eval 0.0] [%clk 1:28:54] } 6. Nbd2 { [%eval 0.39] [%clk 1:42:49] } 6... f6 { [%eval 0.57] [%clk 1:20:46] } 7. h4 { [%eval 0.16] [%clk 1:36:39] } 7... e5 { [%eval 0.42] [%clk 1:16:30] } 8. h5 { [%eval 0.26] [%clk 1:37:01] } 8... d6 { [%eval 0.39] [%clk 1:15:51] } 9. Nh4?! { [%eval -0.45] } { Inaccuracy. Qe2 was best. } { [%clk 1:33:50] } 9... g5 { [%eval -0.39] [%clk 1:08:28] } 10. Nhf3 { [%eval -0.31] [%clk 1:14:57] } 10... h6 { [%eval -0.34] [%clk 1:08:34] } 11. Nh2 { [%eval -0.31] [%clk 1:14:51] } 11... f5 { [%eval -0.47] [%clk 1:07:35] } 12. exf5 { [%eval -0.85] [%clk 1:11:49] } 12... Nxf5 { [%eval -0.8] [%clk 1:03:45] } 13. Ng4 { [%eval -1.23] [%clk 1:09:14] } 13... Bg7 { [%eval -1.35] [%clk 1:04:02] } 14. c3 { [%eval -1.12] [%clk 1:01:59] } 14... O-O { [%eval -1.17] [%clk 1:00:30] } 15. Ne4 { [%eval -1.1] [%clk 0:59:42] } 15... d5 { [%eval -1.17] [%clk 0:51:59] } 16. Nxc5 { [%eval -1.18] [%clk 0:58:34] } 16... Qe7 { [%eval -1.18] [%clk 0:44:02] } 17. b4 { [%eval -1.0] [%clk 0:47:24] } 17... a5 { [%eval -0.81] [%clk 0:27:19] } 18. O-O { [%eval -1.07] [%clk 0:47:48] } 18... axb4?! { [%eval -0.36] } { Inaccuracy. Nh4 was best. } 19. cxb4 { [%eval -0.05] [%clk 0:48:16] } 19... e4 { [%eval 0.08] [%clk 0:22:41] } 20. Rb1 { [%eval -0.04] [%clk 0:43:18] } 20... exd3 { [%eval 0.34] [%clk 0:21:03] } 21. Re1 { [%eval 0.4] [%clk 0:37:17] } 21... Qf7 { [%eval 0.27] [%clk 0:19:48] } 22. Nxd3 { [%eval 0.89] [%clk 0:31:53] } 22... Nd6 { [%eval 0.99] [%clk 0:20:05] } 23. Bb2 { [%eval 1.04] [%clk 0:27:37] } 23... Rxa2 { [%eval 1.06] [%clk 0:16:25] } 24. Bxg7?! { [%eval 0.5] } { Inaccuracy. Nde5 was best. } { [%clk 0:22:04] } 24... Qxg7 { [%eval 0.47] [%clk 0:15:28] } 25. Nde5 { [%eval 0.19] [%clk 0:20:40] } 25... Nc4 { [%eval 0.18] [%clk 0:09:17] } 26. Nxc4 { [%eval 0.29] [%clk 0:02:39] } 26... dxc4 { [%eval 0.12] [%clk 0:09:45] } 27. Rf1 { [%eval 0.0] [%clk 0:03:06] } 27... Kh8 { [%eval 0.23] [%clk 0:09:12] } 28. Ne3 { [%eval 0.21] [%clk 0:03:02] } 28... c3 { [%eval 0.27] [%clk 0:09:06] } 29. Qb3 { [%eval 0.29] [%clk 0:03:18] } 29... Rd2 { [%eval 0.34] [%clk 0:08:17] } 30. Qc4 { [%eval 0.15] [%clk 0:02:32] } 30... Qf6 { [%eval 0.11] [%clk 0:06:18] } 31. Rbc1 { [%eval 0.18] [%clk 0:02:47] } 31... Rxf2 { [%eval 0.19] [%clk 0:04:14] } 32. Qxc3 { [%eval 0.04] [%clk 0:03:16] } 32... Rxf1+ { [%eval 0.03] [%clk 0:04:24] } 33. Nxf1 { [%eval 0.03] [%clk 0:03:45] } 33... Ba6 { [%eval 0.03] [%clk 0:03:29] } 34. Ng3 { [%eval 0.02] [%clk 0:02:27] } 34... Qxc3 { [%eval 0.04] [%clk 0:03:05] } 35. Rxc3 { [%eval 0.0] [%clk 0:02:56] } 35... Bb5 { [%eval 0.01] [%clk 0:03:34] } 36. Rf3 { [%eval 0.0] [%clk 0:01:34] } 36... Rxf3 { [%eval 0.0] [%clk 0:01:30] } 37. gxf3 { [%eval 0.0] [%clk 0:02:04] } 37... Bd3 { [%eval 0.0] [%clk 0:01:42] } 38. Kf2 { [%eval 0.0] [%clk 0:02:24] } 38... Kg7 { [%eval 0.0] [%clk 0:02:06] } 39. Ke3 { [%eval 0.0] [%clk 0:02:47] } 39... Bc2 { [%eval 0.0] [%clk 0:02:31] } 40. Ne2 { [%eval 0.0] [%clk 0:01:11] } 40... Kf6 { [%eval 0.0] [%clk 0:01:02] } 41. Nd4 { [%eval 0.0] [%clk 0:49:15] } 41... Ba4 { [%eval 0.0] [%clk 0:50:22] } 42. Ke4 { [%eval 0.0] [%clk 0:49:14] } 42... Bb5 { [%eval 0.0] [%clk 0:50:40] } 43. Nc2 { [%eval 0.0] [%clk 0:45:20] } 43... Bc4 { [%eval 0.0] [%clk 0:47:56] } 44. Ne3 { [%eval 0.0] [%clk 0:42:52] } 44... Bf7 { [%eval 0.0] [%clk 0:48:19] } 45. Ng4+ { [%eval 0.0] [%clk 0:43:03] } 45... Ke6 { [%eval 0.0] [%clk 0:45:10] } 46. Nxh6 { [%eval 0.0] [%clk 0:41:56] } 46... Bxh5 { [%eval 0.0] [%clk 0:45:35] } 47. f4 { [%eval 0.0] [%clk 0:40:01] } 47... gxf4 { [%eval 0.0] [%clk 0:45:22] } 48. Kxf4 { [%eval 0.0] [%clk 0:40:26] } 48... Kd5 { [%eval 0.0] [%clk 0:45:48] } 49. Nf5 { [%eval 0.0] [%clk 0:40:46] } 49... Kc4 { [%eval 0.0] [%clk 0:46:10] } 50. b5 { [%eval 0.0] [%clk 0:40:59] } 50... cxb5 { [%eval 0.0] [%clk 0:46:25] } 51. Nd6+ { [%eval 0.0] [%clk 0:41:25] } 51... Kb4 { [%eval 0.0] [%clk 0:46:49] } 52. Kg5 { [%eval 0.0] [%clk 0:41:51] } 52... Kc5 { [%eval 0.0] [%clk 0:47:11] } 53. Nxb5 { [%eval 0.0] [%clk 0:42:17] } 53... Kxb5 { [%eval 0.0] [%clk 0:47:37] } 54. Kxh5 { [%clk 0:42:42] } 1/2-1/2