Event: NZCongress R1: Johnathan Davis - Joshua Langford
Date: 2023-01-02
White: Johnathan Davis
Black: Joshua Langford
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Maróczy Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c6 { [%eval 0.37] [%clk 1:30:18] } 2. d4 { [%eval 0.41] [%clk 1:31:14] } 2... d5 { [%eval 0.28] [%clk 1:30:45] } 3. f3 { [%eval 0.0] [%clk 1:31:38] } 3... Qb6 { [%eval 0.35] [%clk 1:30:08] } 4. a4?! { [%eval -0.29] } { Inaccuracy. Nc3 was best. } { [%clk 1:32:02] } 4... e5 { [%eval 0.0] [%clk 1:24:59] } 5. dxe5 { [%eval -0.28] [%clk 1:32:25] } 5... Bc5?? { [%eval 1.52] } { Blunder. a5 was best. } { [%clk 1:09:06] } 6. a5 { [%eval 1.67] [%clk 1:32:38] } 6... Bf2+?! { [%eval 2.32] } { Inaccuracy. Qc7 was best. } { [%clk 1:04:14] } 7. Ke2 { [%eval 2.09] [%clk 1:32:59] } 7... Qc5 { [%eval 2.33] [%clk 1:02:36] } 8. b4 { [%eval 2.61] [%clk 1:27:18] } 8... Qd4 { [%eval 2.68] [%clk 1:01:14] } 9. Qxd4?? { [%eval -0.4] } { Blunder. c3 was best. } { [%clk 1:27:41] } 9... Bxd4 { [%eval -0.38] [%clk 1:01:40] } 10. Ra3 { [%eval -0.3] [%clk 1:28:00] } 10... dxe4?? { [%eval 1.62] } { Blunder. Bxe5 was best. } { [%clk 0:43:24] } 11. fxe4? { [%eval 0.11] } { Mistake. f4 was best. } { [%clk 1:28:20] } 11... Bxe5 { [%eval 0.02] [%clk 0:42:36] } 12. Nf3 { [%eval -0.09] [%clk 1:28:42] } 12... Bd6 { [%eval -0.08] [%clk 0:41:18] } 13. Bd2 { [%eval 0.04] [%clk 1:28:38] } 13... Bg4 { [%eval 0.58] [%clk 0:39:46] } 14. Kf2?! { [%eval -0.15] } { Inaccuracy. Bc3 was best. } { [%clk 1:28:58] } 14... Nd7 { [%eval 0.24] [%clk 0:38:55] } 15. Bd3 { [%eval 0.01] [%clk 1:23:44] } 15... O-O-O { [%eval 0.0] [%clk 0:38:01] } 16. a6 { [%eval -0.08] [%clk 1:12:26] } 16... b6 { [%eval 0.04] [%clk 0:38:26] } 17. Bc3 { [%eval -0.01] [%clk 1:09:59] } 17... f6 { [%eval 0.01] [%clk 0:35:42] } 18. Nbd2 { [%eval 0.0] [%clk 1:10:20] } 18... Ne7 { [%eval -0.16] [%clk 0:31:35] } 19. Nc4 { [%eval -0.02] [%clk 1:08:49] } 19... Bc7 { [%eval -0.14] [%clk 0:30:29] } 20. b5? { [%eval -1.57] } { Mistake. Ne3 was best. } { [%clk 1:06:19] } 20... Nc5 { [%eval -1.7] [%clk 0:24:52] } 21. Bb4 { [%eval -1.88] [%clk 1:03:16] } 21... Nxd3+?! { [%eval -1.12] } { Inaccuracy. cxb5 was best. } { [%clk 0:21:31] } 22. cxd3?! { [%eval -1.74] } { Inaccuracy. Rxd3 was best. } { [%clk 1:03:15] } 22... c5 { [%eval -1.5] [%clk 0:20:49] } 23. Bd2 { [%eval -1.42] [%clk 1:02:28] } 23... Ng6 { [%eval -1.12] [%clk 0:18:33] } 24. Be3 { [%eval -1.38] [%clk 0:59:00] } 24... Rhe8 { [%eval -0.99] [%clk 0:18:09] } 25. h3 { [%eval -1.39] [%clk 0:57:04] } 25... Be6 { [%eval -0.97] [%clk 0:16:24] } 26. Nb2?! { [%eval -1.58] } { Inaccuracy. Rc1 was best. } { [%clk 0:56:34] } 26... Bf7?? { [%eval 0.12] } { Blunder. Kb8 was best. } { [%clk 0:16:13] } 27. Rc1?! { [%eval -0.76] } { Inaccuracy. d4 was best. } { [%clk 0:55:11] } 27... Ne5 { [%eval -0.27] [%clk 0:13:29] } 28. d4 { [%eval -0.25] [%clk 0:54:46] } 28... Nxf3 { [%eval -0.11] [%clk 0:11:58] } 29. dxc5 { [%eval -0.15] [%clk 0:55:08] } 29... Nd4 { [%eval -0.27] [%clk 0:11:01] } 30. cxb6 { [%eval -0.12] [%clk 0:54:14] } 30... axb6 { [%eval -0.16] [%clk 0:11:28] } 31. Bxd4 { [%eval -0.23] [%clk 0:51:11] } 31... Rxd4 { [%eval -0.07] [%clk 0:11:43] } 32. Rac3?? { [%eval -3.11] } { Blunder. a7 was best. } { [%clk 0:50:12] } 32... Rd7 { [%eval -3.14] [%clk 0:08:34] } 33. Rc6 { [%eval -3.27] [%clk 0:48:09] } 33... Kb8 { [%eval -3.29] [%clk 0:07:03] } 34. Na4 { [%eval -3.4] [%clk 0:46:42] } 34... Red8 { [%eval -2.67] [%clk 0:05:37] } 35. Nxb6 { [%eval -2.38] [%clk 0:43:45] } 35... Bxb6+?! { [%eval -1.3] } { Inaccuracy. Rd2+ was best. } { [%clk 0:06:06] } 36. Rxb6+ { [%eval -1.26] [%clk 0:43:46] } 36... Ka7 { [%eval -1.08] [%clk 0:06:35] } 37. Rbc6 { [%eval -1.2] [%clk 0:43:40] } 37... Bg6 { [%eval -1.23] [%clk 0:04:57] } 38. Rc7+ { [%eval -0.78] [%clk 0:40:53] } 38... Kb6 { [%eval -1.54] [%clk 0:04:44] } 39. R1c6+ { [%eval -1.55] [%clk 0:39:32] } 39... Kxb5 { [%eval 0.0] [%clk 0:04:54] } 40. Rc5+ { [%eval 0.0] [%clk 1:09:55] } 1/2-1/2