Event: 50+ World Senior Championship
Site: -
Date: 2023-10-29
White: Cummings, David H.
WhiteTitle: IM
WhiteElo: 2325
Black: Nikolaidis, Konstantinos
BlackTitle: FM
BlackElo: 2096
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:30:03] } 2. c4 { [%eval 0.12] [%clk 1:31:06] } 2... e6 { [%eval 0.22] [%clk 1:28:36] } 3. Nc3 { [%eval 0.31] [%clk 1:30:50] } 3... d5 { [%eval 0.19] [%clk 1:27:14] } 4. e3 { [%eval 0.01] [%clk 1:30:43] } 4... Be7 { [%eval 0.07] [%clk 1:24:23] } 5. b3 { [%eval 0.03] [%clk 1:30:18] } 5... O-O { [%eval 0.1] [%clk 1:23:06] } 6. Bb2 { [%eval 0.13] [%clk 1:30:37] } 6... c5 { [%eval 0.25] [%clk 1:20:59] } 7. cxd5 { [%eval 0.08] [%clk 1:30:15] } 7... exd5?! { [%eval 0.7] } { Inaccuracy. Nxd5 was best. } { [%clk 1:20:47] } 8. d4 { [%eval 0.25] [%clk 1:29:03] } 8... b6 { [%eval 0.2] [%clk 1:14:06] } 9. Rc1 { [%eval 0.15] [%clk 1:26:36] } 9... Bb7 { [%eval 0.32] [%clk 1:13:14] } 10. Be2 { [%eval 0.25] [%clk 1:19:54] } 10... Nbd7 { [%eval 0.19] [%clk 1:12:55] } 11. O-O { [%eval 0.28] [%clk 1:19:59] } 11... Bd6 { [%eval 0.15] [%clk 1:03:37] } 12. Nb5 { [%eval 0.27] [%clk 1:09:10] } 12... Bb8 { [%eval 0.33] [%clk 1:00:13] } 13. Ne5 { [%eval 0.25] [%clk 1:04:06] } 13... a6 { [%eval 0.18] [%clk 0:56:43] } 14. Nxd7 { [%eval 0.06] [%clk 1:01:51] } 14... Qxd7 { [%eval 0.18] [%clk 0:56:31] } 15. Nc3?! { [%eval -0.46] } { Inaccuracy. Na3 was best. } { [%clk 1:01:49] } 15... Qd6?! { [%eval 0.31] } { Inaccuracy. c4 was best. } { [%clk 0:48:25] } 16. g3 { [%eval 0.35] [%clk 1:00:04] } 16... Bc6?! { [%eval 1.1] } { Inaccuracy. c4 was best. } { [%clk 0:42:14] } 17. Bf3 { [%eval 1.01] [%clk 0:54:25] } 17... Rd8 { [%eval 1.27] [%clk 0:39:04] } 18. Ba3 { [%eval 0.89] [%clk 0:48:30] } 18... Ba7 { [%eval 0.76] [%clk 0:37:25] } 19. Ne2 { [%eval 0.67] [%clk 0:36:05] } 19... Bb5 { [%eval 0.83] [%clk 0:35:48] } 20. Re1 { [%eval 0.92] [%clk 0:34:22] } 20... Rac8 { [%eval 1.02] [%clk 0:34:51] } 21. Nf4 { [%eval 1.12] [%clk 0:30:39] } 21... Qd7 { [%eval 1.6] [%clk 0:30:46] } 22. Bg2 { [%eval 1.72] [%clk 0:28:09] } 22... Rc7 { [%eval 2.15] [%clk 0:28:06] } 23. Bh3?! { [%eval 1.03] } { Inaccuracy. Bb2 was best. } { [%clk 0:23:44] } 23... Qe8?! { [%eval 2.08] } { Inaccuracy. Qe7 was best. } { [%clk 0:27:54] } 24. dxc5 { [%eval 1.99] [%clk 0:23:33] } 24... bxc5 { [%eval 1.92] [%clk 0:27:10] } 25. Bb2 { [%eval 2.05] [%clk 0:23:39] } 25... Ne4 { [%eval 2.32] [%clk 0:20:30] } 26. Nxd5 { [%eval 2.52] [%clk 0:16:55] } 26... Rc6 { [%eval 2.9] [%clk 0:19:56] } 27. Bg2? { [%eval 1.42] } { Mistake. Bf5 was best. } { [%clk 0:12:08] } 27... f5 { [%eval 1.39] [%clk 0:16:50] } 28. f3 { [%eval 1.59] [%clk 0:09:47] } 28... Ng5 { [%eval 1.41] [%clk 0:16:16] } 29. e4 { [%eval 1.37] [%clk 0:08:55] } 29... Rcd6 { [%eval 1.41] [%clk 0:11:42] } 30. h4 { [%eval 1.48] [%clk 0:07:56] } 30... Ne6 { [%eval 1.35] [%clk 0:09:34] } 31. Qc2 { [%eval 0.79] [%clk 0:05:11] } 31... Bd3?! { [%eval 1.72] } { Inaccuracy. f4 was best. } { [%clk 0:04:42] } 32. Qd2 { [%eval 1.59] [%clk 0:04:42] } 32... Qf7 { [%eval 1.69] [%clk 0:04:05] } 33. Kh2 { [%eval 1.73] [%clk 0:04:40] } 33... Bb5 { [%eval 1.52] [%clk 0:03:26] } 34. Rcd1 { [%eval 1.39] [%clk 0:03:32] } 34... Bc6?! { [%eval 2.33] } { Inaccuracy. Nd4 was best. } { [%clk 0:02:14] } 35. Qc2?! { [%eval 1.43] } { Inaccuracy. Be5 was best. } { [%clk 0:03:00] } 35... f4 { [%eval 1.86] [%clk 0:01:49] } 36. g4 { [%eval 1.62] [%clk 0:02:24] } 36... Nd4 { [%eval 1.57] [%clk 0:01:14] } 37. Bxd4 { [%eval 1.62] [%clk 0:02:00] } 37... cxd4 { [%eval 1.66] [%clk 0:01:42] } 38. Nb4? { [%eval 0.0] } { Mistake. Bf1 was best. } { [%clk 0:01:20] } 38... Bb5 { [%eval 0.0] [%clk 0:01:29] } 39. Nd3?! { [%eval -0.58] } { Inaccuracy. Bf1 was best. } { [%clk 0:01:28] } 39... Rh6 { [%eval -0.36] [%clk 0:01:24] } 40. Qf2 { [%eval -0.75] [%clk 0:00:57] } 40... Qe7 { [%eval -0.68] [%clk 0:00:51] } 41. e5 { [%eval -1.18] [%clk 0:17:04] } 1/2-1/2