Event: 4NCL Division 1_2
Site: Various, United Kingdom
Date: 2021-11-27
White: Lyth, John D
WhiteElo: 1949
Black: Arkell, Keith C
BlackTitle: GM
BlackElo: 2367
Result: 0-1
ECO: A41
Opening: Queen's Pawn Game
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes with 30 seconds added per move

1. d4 { [%eval 0.0] [%clk 1:40:47] } 1... d6?! { [%eval 0.7] } { Inaccuracy. e6 was best. } { [%clk 1:36:29] } 2. g3 { [%eval 0.39] [%clk 1:37:26] } 2... c5 { [%eval 0.8] [%clk 1:36:12] } 3. dxc5 { [%eval 0.71] [%clk 1:32:27] } 3... Qa5+ { [%eval 0.68] [%clk 1:36:36] } 4. Nc3 { [%eval 0.75] [%clk 1:32:17] } 4... Qxc5 { [%eval 0.67] [%clk 1:36:52] } 5. Bg2 { [%eval 0.67] [%clk 1:31:31] } 5... Nf6 { [%eval 0.53] [%clk 1:37:05] } 6. Nf3 { [%eval 0.47] [%clk 1:30:10] } 6... g6 { [%eval 0.55] [%clk 1:37:23] } 7. Qd4 { [%eval 0.27] [%clk 1:21:47] } 7... Qxd4?! { [%eval 0.94] } { Inaccuracy. Qa5 was best. } { [%clk 1:37:31] } 8. Nxd4 { [%eval 0.98] [%clk 1:22:06] } 8... a6 { [%eval 1.01] [%clk 1:37:47] } 9. Bg5 { [%eval 0.59] [%clk 1:13:59] } 9... Nbd7 { [%eval 0.5] [%clk 1:38:10] } 10. h3 { [%eval 0.44] [%clk 1:12:55] } 10... Bg7 { [%eval 0.54] [%clk 1:37:08] } 11. O-O-O { [%eval 0.97] [%clk 1:12:46] } 11... h6 { [%eval 1.02] [%clk 1:36:55] } 12. Be3 { [%eval 1.02] [%clk 1:12:08] } 12... O-O { [%eval 1.15] [%clk 1:35:23] } 13. Nb3 { [%eval 0.97] [%clk 1:01:27] } 13... a5 { [%eval 1.18] [%clk 1:28:25] } 14. Nd4 { [%eval 1.06] [%clk 1:00:41] } 14... Nc5 { [%eval 1.4] [%clk 1:22:15] } 15. Ndb5 { [%eval 0.93] [%clk 0:59:09] } 15... Rb8 { [%eval 1.12] [%clk 1:20:25] } 16. a3?! { [%eval 0.53] } { Inaccuracy. Bxc5 was best. } { [%clk 0:55:54] } 16... Bd7?! { [%eval 1.13] } { Inaccuracy. b6 was best. } { [%clk 1:20:07] } 17. Nc7? { [%eval -0.19] } { Mistake. Bxc5 was best. } { [%clk 0:50:25] } 17... Rfd8? { [%eval 1.07] } { Mistake. Na4 was best. } { [%clk 1:11:57] } 18. N7d5?! { [%eval 0.13] } { Inaccuracy. Bxc5 was best. } { [%clk 0:49:23] } 18... Nxd5 { [%eval 0.19] [%clk 1:12:01] } 19. Nxd5 { [%eval 0.2] [%clk 0:49:35] } 19... Kf8 { [%eval 0.32] [%clk 1:08:51] } 20. Nb6 { [%eval 0.3] [%clk 0:45:30] } 20... Be6 { [%eval 0.63] [%clk 1:02:46] } 21. Bd5 { [%eval 0.58] [%clk 0:43:40] } 21... Nd7 { [%eval 0.42] [%clk 1:00:03] } 22. Nxd7+ { [%eval 0.62] [%clk 0:38:01] } 22... Rxd7 { [%eval 0.7] [%clk 1:00:16] } 23. Bd4?! { [%eval -0.03] } { Inaccuracy. Bb6 was best. } { [%clk 0:37:35] } 23... Bxd4 { [%eval -0.02] [%clk 0:57:39] } 24. Rxd4 { [%eval -0.02] [%clk 0:36:55] } 24... Bxd5 { [%eval 0.14] [%clk 0:57:55] } 25. Rxd5 { [%eval 0.11] [%clk 0:37:15] } 25... b5 { [%eval 0.01] [%clk 0:58:18] } 26. Rhd1 { [%eval 0.24] [%clk 0:36:44] } 26... Rb6 { [%eval 0.31] [%clk 0:57:42] } 27. R1d3 { [%eval 0.19] [%clk 0:26:26] } 27... e6 { [%eval 0.14] [%clk 0:57:20] } 28. Rc5 { [%eval 0.11] [%clk 0:24:39] } 28... Ke7 { [%eval 0.18] [%clk 0:56:08] } 29. Rc8 { [%eval 0.23] [%clk 0:24:26] } 29... d5?! { [%eval 0.74] } { Inaccuracy. b4 was best. } { [%clk 0:53:14] } 30. g4 { [%eval 0.39] [%clk 0:23:16] } 30... Kf6 { [%eval 0.36] [%clk 0:51:15] } 31. e4 { [%eval -0.07] [%clk 0:21:35] } 31... Kg5 { [%eval 0.0] [%clk 0:47:21] } 32. exd5 { [%eval -0.31] [%clk 0:20:17] } 32... Rxd5 { [%eval -0.28] [%clk 0:47:43] } 33. Rxd5+ { [%eval -0.27] [%clk 0:20:32] } 33... exd5 { [%eval -0.2] [%clk 0:48:08] } 34. Rc5?? { [%eval -2.25] } { Blunder. Rc3 was best. } { [%clk 0:20:40] } 34... Kh4 { [%eval -2.11] [%clk 0:48:30] } 35. Rc3 { [%eval -2.74] [%clk 0:19:36] } 35... Rf6 { [%eval -2.16] [%clk 0:45:41] } 36. Kd2?? { [%eval -4.87] } { Blunder. Rb3 was best. } { [%clk 0:17:55] } 36... Rxf2+ { [%eval -5.18] [%clk 0:46:05] } 37. Ke3 { [%eval -5.4] [%clk 0:18:10] } 37... Rh2 { [%eval -5.45] [%clk 0:42:49] } 38. Kd4 { [%eval -5.0] [%clk 0:14:47] } 38... b4 { [%eval -4.94] [%clk 0:43:10] } 39. axb4 { [%eval -5.04] [%clk 0:14:58] } 39... axb4 { [%eval -4.87] [%clk 0:43:37] } 40. Rb3 { [%eval -4.9] [%clk 0:14:59] } 40... Rxc2 { [%eval -4.99] [%clk 0:43:52] } 41. Kxd5 { [%eval -5.09] [%clk 0:15:01] } 41... Rh2 { [%eval -4.07] [%clk 0:42:30] } 42. Ke5 { [%eval -4.53] [%clk 0:13:40] } 42... Rxh3 { [%eval -4.84] [%clk 0:42:24] } 43. Rxb4 { [%eval -4.86] [%clk 0:14:02] } 43... Kg5 { [%eval -4.67] [%clk 0:42:22] } 44. Re4?! { [%eval -6.63] } { Inaccuracy. Kd5 was best. } { [%clk 0:12:56] } 44... Rb3 { [%eval -6.43] [%clk 0:42:42] } 45. Re2 { [%eval -6.41] [%clk 0:12:34] } 45... Kxg4 { [%eval -6.88] [%clk 0:42:55] } 46. Rg2+ { [%eval -7.31] [%clk 0:11:57] } 46... Kh3 { [%eval -7.32] [%clk 0:42:39] } 47. Rc2 { [%eval -7.6] [%clk 0:11:20] } 47... Rb6 { [%eval -6.88] [%clk 0:42:50] } 48. Rf2 { [%eval -7.34] [%clk 0:10:45] } 48... f5 { [%eval -7.71] [%clk 0:42:52] } 49. Rc2 { [%eval -7.92] [%clk 0:10:00] } 49... Kg4 { [%eval -7.51] [%clk 0:42:36] } 50. Rc4+ { [%eval -6.95] [%clk 0:09:46] } 50... Kg5 { [%eval -7.4] [%clk 0:43:01] } 51. b4 { [%eval -7.54] [%clk 0:10:06] } 51... f4 { [%eval -7.46] [%clk 0:43:15] } 52. Ke4 { [%eval -7.89] [%clk 0:09:55] } 52... Kg4 { [%eval -7.85] [%clk 0:43:21] } 53. Ke5 { [%eval -8.38] [%clk 0:09:08] } 53... g5 { [%eval -8.4] [%clk 0:43:43] } 54. Kd4 { [%eval -8.47] } 0-1