Event: British Chess Championships 2023: Championship
Site: The Venue, De Montfort University, United Kingdom
White: Claridge-Hansen, William
WhiteElo: 2332
Black: Grieve, Harry
BlackElo: 2459
Result: 1/2-1/2
ECO: A06
Opening: Zukertort Opening
Variant: Standard
TimeControl: 40 moves in 90 mins + 30 mins + 30 secondss added from move 1

1. Nf3 { [%eval 0.36] [%clk 1:30:51] } 1... d5 { [%eval 0.34] [%clk 1:30:52] } 2. e3 { [%eval 0.04] [%clk 1:31:00] } 2... Nf6 { [%eval 0.05] [%clk 1:30:43] } 3. c4 { [%eval 0.18] [%clk 1:31:01] } 3... e6 { [%eval 0.07] [%clk 1:31:07] } 4. Nc3 { [%eval 0.01] [%clk 1:31:15] } 4... b6 { [%eval 0.06] [%clk 1:30:53] } 5. b3 { [%eval 0.0] [%clk 1:30:58] } 5... Bb7 { [%eval 0.06] [%clk 1:31:17] } 6. Bb2 { [%eval 0.11] [%clk 1:31:08] } 6... Nbd7 { [%eval 0.14] [%clk 1:31:43] } 7. g3 { [%eval -0.17] [%clk 1:29:36] } 7... c5?! { [%eval 0.43] } { Inaccuracy. dxc4 was best. } { [%clk 1:28:20] } 8. Bg2 { [%eval 0.23] [%clk 1:28:37] } 8... d4 { [%eval 0.58] [%clk 1:26:09] } 9. exd4 { [%eval 0.66] [%clk 1:27:05] } 9... cxd4 { [%eval 0.52] [%clk 1:26:36] } 10. Nb5 { [%eval 0.63] [%clk 1:26:45] } 10... d3 { [%eval 0.57] [%clk 1:03:15] } 11. O-O { [%eval 0.59] [%clk 1:23:33] } 11... Be7 { [%eval 0.94] [%clk 0:59:23] } 12. Re1 { [%eval 0.65] [%clk 1:10:52] } 12... O-O { [%eval 0.84] [%clk 0:51:15] } 13. Re3?! { [%eval -0.25] } { Inaccuracy. Nfd4 was best. } { [%clk 1:03:41] } 13... Nc5? { [%eval 1.03] } { Mistake. a6 was best. } { [%clk 0:36:14] } 14. Ne5 { [%eval 1.02] [%clk 1:00:16] } 14... Bxg2 { [%eval 1.06] [%clk 0:35:57] } 15. Kxg2 { [%eval 1.1] [%clk 1:01:08] } 15... a6 { [%eval 1.07] [%clk 0:33:17] } 16. Nd4 { [%eval 1.19] [%clk 0:59:00] } 16... Qc7 { [%eval 1.03] [%clk 0:31:10] } 17. b4?! { [%eval 0.27] } { Inaccuracy. Ndc6 was best. } { [%clk 0:46:51] } 17... Bd6?! { [%eval 0.86] } { Inaccuracy. Ncd7 was best. } { [%clk 0:24:23] } 18. Ndc6?! { [%eval 0.09] } { Inaccuracy. Ndf3 was best. } { [%clk 0:40:12] } 18... Ncd7 { [%eval 0.15] [%clk 0:23:22] } 19. Qf3 { [%eval 0.14] [%clk 0:37:44] } 19... Rac8? { [%eval 1.26] } { Mistake. Nxe5 was best. } { [%clk 0:21:30] } 20. b5 { [%eval 0.83] [%clk 0:30:36] } 20... Nxe5 { [%eval 0.79] [%clk 0:14:41] } 21. Bxe5 { [%eval 0.82] [%clk 0:28:36] } 21... Bxe5 { [%eval 0.79] [%clk 0:15:10] } 22. Rxe5 { [%eval 0.76] [%clk 0:28:17] } 22... axb5 { [%eval 1.24] } 23. cxb5 { [%eval 1.22] [%clk 0:28:36] } 23... Nd7 { [%eval 1.15] [%clk 0:13:01] } 24. Rh5?! { [%eval 0.5] } { Inaccuracy. Ne7+ was best. } { [%clk 0:24:59] } 24... Nc5?! { [%eval 1.18] } { Inaccuracy. Qd6 was best. } { [%clk 0:12:36] } 25. a4 { [%eval 1.15] [%clk 0:21:46] } 25... f5 { [%eval 1.37] [%clk 0:13:05] } 26. a5?! { [%eval 0.67] } { Inaccuracy. Rh4 was best. } { [%clk 0:20:14] } 26... bxa5 { [%eval 1.04] [%clk 0:09:56] } 27. Rxa5 { [%eval 0.84] [%clk 0:20:10] } 27... Qd6 { [%eval 1.03] [%clk 0:10:22] } 28. Ra7 { [%eval 1.12] [%clk 0:16:25] } 28... Rc7?! { [%eval 1.95] } { Inaccuracy. Nd7 was best. } { [%clk 0:08:39] } 29. Rxc7 { [%eval 1.92] } 29... Qxc7 { [%eval 1.98] [%clk 0:09:08] } 30. Rh4 { [%eval 1.52] [%clk 0:15:52] } 30... Qb7 { [%eval 2.12] [%clk 0:05:41] } 31. Rb4 { [%eval 2.03] [%clk 0:13:57] } 31... Rc8 { [%eval 2.43] [%clk 0:04:21] } 32. h4?! { [%eval 1.66] } { Inaccuracy. Qf4 was best. } { [%clk 0:11:27] } 32... Ne4?! { [%eval 2.89] } { Inaccuracy. h6 was best. } { [%clk 0:02:33] } 33. Rxe4?? { [%eval 0.19] } { Blunder. Rd4 was best. } { [%clk 0:08:39] } 33... fxe4 { [%eval 0.1] [%clk 0:03:03] } 34. Qxe4 { [%eval 0.1] [%clk 0:08:57] } 34... Qd7 { [%eval 0.14] [%clk 0:03:32] } 35. h5 { [%eval 0.0] [%clk 0:07:20] } 35... Rc7 { [%eval 0.0] [%clk 0:03:27] } 36. f3 { [%eval 0.0] [%clk 0:06:30] } 36... Qd6 { [%eval 0.0] [%clk 0:02:08] } 37. Qa4 { [%eval 0.0] [%clk 0:05:43] } 37... Qc5 { [%eval 0.32] [%clk 0:00:48] } 38. h6 { [%eval 0.05] [%clk 0:03:25] } 38... gxh6 { [%eval 0.11] [%clk 0:00:56] } 39. Qg4+ { [%eval 0.1] [%clk 0:03:27] } 39... Qg5?! { [%eval 0.89] } { Inaccuracy. Rg7 was best. } { [%clk 0:00:34] } 40. Qxe6+ { [%eval 1.14] [%clk 0:03:28] } 40... Kg7 { [%eval 1.21] [%clk 0:00:35] } 41. f4? { [%eval 0.01] } { Mistake. b6 was best. } { [%clk 0:24:43] } 41... Qxb5 { [%eval 0.0] [%clk 0:29:20] } 42. Nd4 { [%eval 0.0] [%clk 0:23:52] } 42... Qb7+ { [%eval 0.0] [%clk 0:26:47] } 43. Kh2 { [%eval 0.0] [%clk 0:23:21] } 43... Rc5 { [%eval 0.04] [%clk 0:24:56] } 44. Qe8 { [%eval 0.0] [%clk 0:19:43] } 44... Qc8?! { [%eval 1.03] } { Inaccuracy. Rd5 was best. } { [%clk 0:21:17] } 45. Ne6+ { [%eval 1.06] [%clk 0:18:32] } 45... Kf6 { [%eval 1.29] [%clk 0:21:22] } 46. Nd8 { [%eval 1.07] [%clk 0:18:36] } 46... Kf5? { [%eval 2.69] } { Mistake. Rc7 was best. } { [%clk 0:19:22] } 47. Kh3 { [%eval 3.23] [%clk 0:15:54] } 47... h5 { [%eval 2.77] [%clk 0:17:00] } 48. Qe7?? { [%eval 0.0] } { Blunder. Kh4 was best. } { [%clk 0:11:10] } 48... Rc1? { [%eval 1.42] } { Mistake. Rd5 was best. } { [%clk 0:13:43] } 49. Qxh7+? { [%eval 0.0] } { Mistake. Kh2 was best. } { [%clk 0:11:28] } 49... Kf6+ { [%eval 0.0] [%clk 0:14:03] } 50. Kg2?? { [%eval -1.97] } { Blunder. Kh2 was best. } { [%clk 0:09:13] } 50... Qxd8?? { [%eval 0.0] } { Blunder. Qc4 was best. } { [%clk 0:04:22] } 51. Qh6+ { [%eval 0.0] [%clk 0:09:22] } 51... Kf7 { [%eval 0.0] [%clk 0:04:15] } 52. Qxh5+ { [%eval 0.0] [%clk 0:07:56] } 52... Kg7 { [%eval 0.0] [%clk 0:04:11] } 53. Qg4+ { [%eval 0.0] [%clk 0:08:08] } 53... Kf8 { [%eval 0.0] [%clk 0:03:22] } 54. Qf5+ { [%eval 0.0] [%clk 0:08:19] } 54... Ke8 { [%eval 0.0] [%clk 0:03:37] } 55. Qh5+ { [%eval 0.0] [%clk 0:08:20] } 55... Kd7 { [%eval 0.0] [%clk 0:02:58] } 56. Qd5+ { [%eval 0.0] [%clk 0:08:40] } 56... Ke8 { [%eval 0.0] [%clk 0:02:58] } 57. Qg8+ { [%eval 0.0] [%clk 0:09:03] } 57... Kd7 { [%eval 0.0] [%clk 0:03:24] } 58. Qd5+ { [%eval 0.0] [%clk 0:09:29] } 58... Ke8 { [%eval 0.0] [%clk 0:03:51] } 59. Qg8+ { [%eval 0.0] [%clk 0:09:53] } 59... Ke7 { [%eval 0.0] [%clk 0:04:11] } 60. Qg5+ { [%eval 0.0] [%clk 0:10:16] } 60... Kd7 { [%eval 0.0] [%clk 0:04:37] } 1/2-1/2