Event: British Chess Championships 2023: Championship
Site: The Venue, De Montfort University, United Kingdom
Date: 2023-07-22
White: Bates, Richard A
WhiteElo: 2324
Black: Dignam, Matthew P
BlackElo: 2055
Result: 1-0
ECO: E64
Opening: King's Indian Defense: Fianchetto Variation, Yugoslav System
Variant: Standard
TimeControl: 40 moves in 90 mins + 30 mins + 30 secondss added from move 1

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:29:09] } 2. Nf3 { [%eval 0.12] [%clk 1:30:52] } 2... g6 { [%eval 0.21] [%clk 1:29:28] } 3. g3 { [%eval 0.0] [%clk 1:30:29] } 3... Bg7 { [%eval 0.13] [%clk 1:29:45] } 4. c4 { [%eval 0.0] [%clk 1:30:36] } 4... O-O { [%eval 0.12] [%clk 1:29:38] } 5. Bg2 { [%eval 0.12] [%clk 1:31:01] } 5... d6 { [%eval 0.43] [%clk 1:29:25] } 6. O-O { [%eval 0.36] [%clk 1:31:21] } 6... c5 { [%eval 0.42] [%clk 1:29:27] } 7. dxc5 { [%eval 0.48] [%clk 1:31:00] } 7... dxc5 { [%eval 0.48] [%clk 1:29:19] } 8. Ne5 { [%eval 0.35] [%clk 1:30:44] } 8... Qd4 { [%eval 0.26] [%clk 1:27:59] } 9. Qxd4 { [%eval 0.22] [%clk 1:28:34] } 9... cxd4 { [%eval 0.35] [%clk 1:28:19] } 10. e3 { [%eval 0.27] [%clk 1:27:54] } 10... dxe3 { [%eval 0.22] [%clk 1:15:28] } 11. Bxe3 { [%eval 0.15] [%clk 1:27:52] } 11... Ne8 { [%eval 0.27] [%clk 1:14:12] } 12. f4 { [%eval 0.22] [%clk 1:20:59] } 12... Nd7 { [%eval 0.34] [%clk 0:51:23] } 13. Nd3 { [%eval 0.15] [%clk 1:01:51] } 13... Nd6 { [%eval 0.15] [%clk 0:42:42] } 14. Na3 { [%eval 0.14] [%clk 0:53:03] } 14... e5? { [%eval 1.25] } { Mistake. Nb6 was best. } { [%clk 0:32:21] } 15. fxe5 { [%eval 1.2] [%clk 0:23:08] } 15... Nxe5 { [%eval 1.01] [%clk 0:31:32] } 16. Nxe5 { [%eval 1.24] [%clk 0:22:45] } 16... Bxe5 { [%eval 1.17] [%clk 0:31:51] } 17. Bf4?! { [%eval 0.37] } { Inaccuracy. Rad1 was best. } { [%clk 0:20:43] } 17... Bd4+ { [%eval 0.6] [%clk 0:20:02] } 18. Kh1 { [%eval 0.68] [%clk 0:21:07] } 18... Nf5 { [%eval 0.75] [%clk 0:18:44] } 19. Nb5 { [%eval 0.71] [%clk 0:18:06] } 19... Bxb2?! { [%eval 1.71] } { Inaccuracy. Be3 was best. } { [%clk 0:13:42] } 20. Rab1 { [%eval 1.7] [%clk 0:17:53] } 20... Bg7 { [%eval 1.88] [%clk 0:13:23] } 21. Nc7 { [%eval 1.92] [%clk 0:16:44] } 21... Rb8 { [%eval 2.0] [%clk 0:13:33] } 22. Na6 { [%eval 1.92] [%clk 0:09:50] } 22... Ra8 { [%eval 2.0] [%clk 0:13:47] } 23. Nc7 { [%eval 1.92] [%clk 0:10:18] } 23... Rb8 { [%eval 1.99] [%clk 0:14:11] } 24. c5 { [%eval 1.65] [%clk 0:10:02] } 24... Bd7 { [%eval 1.67] [%clk 0:06:16] } 25. Rxb7? { [%eval 0.11] } { Mistake. Nd5 was best. } { [%clk 0:08:36] } 25... Rxb7 { [%eval 0.1] [%clk 0:05:58] } 26. Bxb7 { [%eval 0.07] [%clk 0:08:58] } 26... Nd4 { [%eval 0.12] [%clk 0:03:16] } 27. Bd6 { [%eval 0.0] [%clk 0:03:44] } 27... Rb8 { [%eval 0.0] [%clk 0:02:03] } 28. Bd5 { [%eval 0.0] [%clk 0:03:31] } 28... Bc6 { [%eval 0.13] [%clk 0:02:27] } 29. Rd1 { [%eval 0.16] [%clk 0:02:02] } 29... Rb2?? { [%eval 2.23] } { Blunder. Ba4 was best. } { [%clk 0:01:48] } 30. Rxd4 { [%eval 2.25] [%clk 0:02:04] } 30... Bxd4 { [%eval 2.37] [%clk 0:01:53] } 31. Bxc6 { [%eval 2.47] [%clk 0:02:31] } 31... Rc2 { [%eval 2.36] [%clk 0:01:19] } 32. Na6 { [%eval 2.49] [%clk 0:02:21] } 32... Rxa2 { [%eval 2.5] [%clk 0:01:23] } 33. Bb7 { [%eval 2.53] [%clk 0:01:51] } 33... Rb2 { [%eval 3.09] [%clk 0:00:55] } 34. c6 { [%eval 3.09] [%clk 0:02:06] } 34... Bb6 { [%eval 3.06] [%clk 0:01:20] } 35. Bc5 { [%eval 2.9] [%clk 0:02:00] } 35... Ba5 { [%eval 3.14] [%clk 0:00:44] } 36. Bxa7 { [%eval 3.07] [%clk 0:01:58] } 36... f5?! { [%eval 4.08] } { Inaccuracy. Rb1+ was best. } { [%clk 0:00:50] } 37. c7 { [%eval 4.1] [%clk 0:01:47] } 37... Bxc7 { [%eval 4.19] [%clk 0:00:59] } 38. Bd5+ { [%eval 4.15] [%clk 0:02:12] } 38... Kf8 { [%eval 4.23] [%clk 0:01:14] } 39. Nxc7 { [%eval 4.1] [%clk 0:02:16] } 39... h5?? { [%eval 32.73] } { Blunder. Ke7 was best. } { [%clk 0:01:28] } 40. Bc5+ { [%eval 8.42] [%clk 0:03:06] } 1-0