Event: 4NCL Division 1 2022-2023
Site: Various, United Kingdom
Date: 2023-03-19
White: Roberson, Peter T
WhiteTitle: IM
WhiteElo: 2494
Black: Rowson, Jonathan
BlackTitle: GM
BlackElo: 2546
Result: 1/2-1/2
ECO: C84
Opening: Ruy Lopez: Closed, Martinez Variation
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes to complete the game with 30 seconds increment

1. e4 { [%eval 0.36] [%clk 1:40:57] } 1... e5 { [%eval 0.35] [%clk 1:31:29] } 2. Nf3 { [%eval 0.29] [%clk 1:41:05] } 2... Nc6 { [%eval 0.32] [%clk 1:31:54] } 3. Bb5 { [%eval 0.27] [%clk 1:39:23] } 3... a6 { [%eval 0.37] [%clk 1:31:48] } 4. Ba4 { [%eval 0.31] [%clk 1:39:47] } 4... Nf6 { [%eval 0.37] [%clk 1:30:12] } 5. O-O { [%eval 0.29] [%clk 1:35:48] } 5... Be7 { [%eval 0.36] [%clk 1:29:48] } 6. d3 { [%eval 0.27] [%clk 1:34:14] } 6... d6 { [%eval 0.37] [%clk 1:27:33] } 7. c3 { [%eval 0.3] [%clk 1:33:59] } 7... O-O { [%eval 0.36] [%clk 1:27:22] } 8. Re1 { [%eval 0.51] [%clk 1:30:31] } 8... b5 { [%eval 0.56] [%clk 1:25:32] } 9. Bc2 { [%eval 0.56] [%clk 1:29:58] } 9... d5 { [%eval 0.47] [%clk 1:18:49] } 10. Nbd2 { [%eval 0.6] [%clk 1:29:55] } 10... dxe4 { [%eval 0.61] [%clk 1:17:27] } 11. dxe4 { [%eval 0.67] [%clk 1:29:47] } 11... Be6 { [%eval 0.66] [%clk 1:17:22] } 12. a4 { [%eval 0.49] [%clk 1:23:35] } 12... b4 { [%eval 0.36] [%clk 1:12:37] } 13. a5 { [%eval 0.45] [%clk 1:14:16] } 13... bxc3 { [%eval 0.9] [%clk 1:08:24] } 14. bxc3 { [%eval 0.78] [%clk 1:14:06] } 14... Bd6 { [%eval 0.54] [%clk 1:06:06] } 15. Qe2 { [%eval 0.68] [%clk 1:03:21] } 15... Qe7 { [%eval 0.92] [%clk 1:04:57] } 16. Nc4 { [%eval 0.95] [%clk 0:58:37] } 16... Rfb8 { [%eval 1.13] [%clk 0:52:29] } 17. h3 { [%eval 0.77] [%clk 0:50:14] } 17... h6 { [%eval 0.73] [%clk 0:44:35] } 18. Nh4 { [%eval 0.58] [%clk 0:43:06] } 18... Bc5 { [%eval 0.92] [%clk 0:34:22] } 19. Nf5 { [%eval 1.1] [%clk 0:39:29] } 19... Qf8 { [%eval 0.88] [%clk 0:34:43] } 20. Nce3 { [%eval 0.86] [%clk 0:31:31] } 20... Kh8?! { [%eval 1.54] } { Inaccuracy. Ne7 was best. } { [%clk 0:28:53] } 21. Qf3 { [%eval 1.45] [%clk 0:25:09] } 21... Ng8 { [%eval 1.88] [%clk 0:23:53] } 22. Nd5 { [%eval 1.86] [%clk 0:22:59] } 22... Ra7 { [%eval 1.46] [%clk 0:24:09] } 23. Qg3 { [%eval 1.65] [%clk 0:21:26] } 23... f6 { [%eval 1.88] [%clk 0:21:38] } 24. Be3 { [%eval 1.96] [%clk 0:15:55] } 24... Bxe3 { [%eval 2.06] [%clk 0:19:23] } 25. Qxe3 { [%eval 1.88] [%clk 0:13:06] } 25... Rab7 { [%eval 2.03] [%clk 0:19:44] } 26. Reb1?! { [%eval 0.98] } { Inaccuracy. Bd3 was best. } { [%clk 0:08:33] } 26... Rxb1+ { [%eval 0.87] [%clk 0:18:43] } 27. Rxb1?! { [%eval 0.15] } { Inaccuracy. Bxb1 was best. } { [%clk 0:08:19] } 27... Rxb1+ { [%eval 0.29] [%clk 0:18:38] } 28. Bxb1 { [%eval 0.0] [%clk 0:08:46] } 28... Qb8 { [%eval 0.29] [%clk 0:17:30] } 29. Bd3 { [%eval 0.63] [%clk 0:08:09] } 29... Nxa5 { [%eval 0.45] [%clk 0:14:10] } 30. Qc5 { [%eval 0.59] [%clk 0:06:52] } 30... Nb3 { [%eval 0.62] [%clk 0:11:52] } 31. Qxc7?! { [%eval -0.42] } { Inaccuracy. Qc6 was best. } { [%clk 0:04:47] } 31... Qxc7 { [%eval -0.17] [%clk 0:12:03] } 32. Nxc7 { [%eval -0.37] [%clk 0:05:15] } 32... Bxf5 { [%eval -0.35] [%clk 0:12:23] } 33. exf5 { [%eval -0.16] [%clk 0:05:43] } 33... a5 { [%eval -0.38] [%clk 0:12:46] } 34. Nd5 { [%eval -0.52] [%clk 0:02:23] } 34... h5 { [%eval -0.4] [%clk 0:12:04] } 35. Bc4 { [%eval -0.39] [%clk 0:00:59] } 35... a4 { [%eval -0.26] [%clk 0:08:22] } 36. f3 { [%eval -0.27] [%clk 0:00:54] } 36... h4 { [%eval -0.14] [%clk 0:08:24] } 37. Kf2 { [%eval -0.15] [%clk 0:01:17] } 37... Kh7 { [%eval 0.0] [%clk 0:06:34] } 38. Ke3 { [%eval -0.25] [%clk 0:01:36] } 38... Nc5 { [%eval -0.08] [%clk 0:06:54] } 39. f4 { [%eval -0.35] [%clk 0:00:55] } 39... a3 { [%eval -0.37] [%clk 0:06:07] } 40. Ba2 { [%eval -0.17] [%clk 0:00:44] } 40... g6 { [%eval 0.02] [%clk 0:00:57] } 41. fxe5 { [%eval 0.0] [%clk 0:27:45] } 41... fxe5 { [%eval 0.0] [%clk 0:49:56] } 42. f6 { [%eval 0.0] [%clk 0:21:57] } 42... Nh6 { [%eval 0.0] [%clk 0:49:16] } 43. Nc7 { [%eval 0.0] [%clk 0:17:37] } 43... g5 { [%eval 0.0] [%clk 0:38:20] } 44. f7 { [%eval 0.0] [%clk 0:15:08] } 44... Kg7 { [%eval 0.0] [%clk 0:36:58] } 45. Nb5 { [%eval 0.0] [%clk 0:13:55] } 45... Nxf7 { [%eval 0.0] [%clk 0:35:31] } 46. Bxf7 { [%eval 0.0] [%clk 0:12:22] } 46... Kxf7 { [%eval 0.0] [%clk 0:35:46] } 47. Nxa3 { [%eval 0.0] [%clk 0:12:50] } 47... Ke6 { [%eval 0.0] [%clk 0:35:59] } 1/2-1/2