Event: Round 3: Jonathan Lb Blackburn - Jacob Connor Boswell
Date: 2023-08-10
White: Jonathan Lb Blackburn
Black: Jacob Connor Boswell
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:29:28] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... g6 { [%eval 0.3] [%clk 1:29:51] } 3. Nc3 { [%eval 0.31] [%clk 1:31:50] } 3... Bg7 { [%eval 0.7] [%clk 1:30:15] } 4. e4 { [%eval 0.67] [%clk 1:32:17] } 4... d6 { [%eval 0.67] [%clk 1:30:37] } 5. Be2 { [%eval 0.13] [%clk 1:32:38] } 5... O-O { [%eval 0.45] [%clk 1:30:34] } 6. Be3 { [%eval 0.44] [%clk 1:32:45] } 6... e5 { [%eval 0.6] [%clk 1:26:32] } 7. Nf3 { [%eval 0.25] [%clk 1:32:58] } 7... Ng4 { [%eval 0.47] [%clk 1:26:29] } 8. Bg5 { [%eval 0.59] [%clk 1:33:22] } 8... f6 { [%eval 0.44] [%clk 1:25:53] } 9. Bc1 { [%eval 0.34] [%clk 1:33:11] } 9... Nc6 { [%eval 0.34] [%clk 1:24:50] } 10. O-O { [%eval 0.39] [%clk 1:32:36] } 10... f5 { [%eval 0.32] [%clk 0:56:07] } 11. dxe5 { [%eval 0.31] [%clk 1:31:07] } 11... Ngxe5 { [%eval 0.25] [%clk 0:51:08] } 12. exf5 { [%eval 0.18] [%clk 1:25:54] } 12... Bxf5 { [%eval 0.29] [%clk 0:49:21] } 13. Be3 { [%eval 0.15] [%clk 1:22:57] } 13... Nxf3+ { [%eval 0.32] [%clk 0:44:06] } 14. Bxf3 { [%eval 0.27] [%clk 1:23:08] } 14... Kh8 { [%eval 0.6] [%clk 0:33:07] } 15. c5 { [%eval 0.32] [%clk 1:05:27] } 15... Ne5 { [%eval 0.41] [%clk 0:22:49] } 16. Bxb7 { [%eval 0.46] [%clk 1:01:36] } 16... Rb8 { [%eval 0.39] [%clk 0:23:17] } 17. c6 { [%eval 0.4] [%clk 0:58:55] } 17... Qh4 { [%eval 0.34] [%clk 0:20:21] } 18. Qa4 { [%eval 0.0] [%clk 0:43:55] } 18... Qh5 { [%eval 0.1] [%clk 0:16:31] } 19. Nd5?? { [%eval -1.98] } { Blunder. f3 was best. } { [%clk 0:29:36] } 19... g5? { [%eval -0.27] } { Mistake. Bh3 was best. } { [%clk 0:14:04] } 20. f3 { [%eval -0.25] [%clk 0:24:46] } 20... Bd3 { [%eval -0.18] [%clk 0:10:06] } 21. Bxa7 { [%eval -0.91] [%clk 0:21:01] } 21... Bxf1? { [%eval 0.22] } { Mistake. Nxf3+ was best. } { [%clk 0:08:40] } 22. Rxf1 { [%eval 0.5] [%clk 0:21:14] } 22... Rbe8 { [%eval 0.18] [%clk 0:04:52] } 23. Qd1 { [%eval 0.14] [%clk 0:17:21] } 23... Rf7 { [%eval 0.32] [%clk 0:04:40] } 24. a4 { [%eval 0.77] [%clk 0:10:18] } 24... Qh4 { [%eval 1.09] [%clk 0:02:49] } 25. b4?? { [%eval -0.67] } { Blunder. Bf2 was best. } { [%clk 0:09:12] } 25... Ref8?! { [%eval 0.42] } { Inaccuracy. Qc4 was best. } { [%clk 0:01:15] } 26. b5?! { [%eval -0.42] } { Inaccuracy. a5 was best. } { [%clk 0:06:50] } 26... Nc4?? { [%eval 2.75] } { Blunder. Ng4 was best. } { [%clk 0:00:53] } 27. Bf2 { [%eval 2.91] [%clk 0:06:07] } 27... Qh6 { [%eval 2.74] [%clk 0:01:22] } 28. Bd4?! { [%eval 1.64] } { Inaccuracy. b6 was best. } { [%clk 0:05:50] } 28... g4 { [%eval 1.65] [%clk 0:01:00] } 29. f4 { [%eval 1.76] [%clk 0:05:28] } 29... Rf5? { [%eval 3.47] } { Mistake. Rxf4 was best. } { [%clk 0:00:49] } 30. Nxc7 { [%eval 3.86] [%clk 0:03:46] } 30... Rxf4 { [%eval 4.01] [%clk 0:00:44] } 31. Rxf4 { [%eval 4.14] [%clk 0:04:02] } 31... Rxf4 { [%eval 4.28] [%clk 0:01:02] } 32. Bxg7+ { [%eval 4.23] [%clk 0:04:09] } 32... Kxg7 { [%eval 4.17] [%clk 0:00:54] } 33. Ne8+? { [%eval 2.47] } { Mistake. Nd5 was best. } { [%clk 0:04:00] } 33... Kf8 { [%eval 4.28] [%clk 0:01:01] } 34. c7 { [%eval 3.34] [%clk 0:03:46] } 34... Ne3? { [%eval 5.34] } { Mistake. g3 was best. } { [%clk 0:00:33] } 35. c8=Q { [%eval 4.84] [%clk 0:03:55] } 35... Nxd1 { [%eval 4.85] [%clk 0:00:51] } 36. Nc7+ { [%eval 4.97] [%clk 0:02:49] } 36... Kf7 { [%eval 5.01] [%clk 0:00:33] } 37. Qe8+ { [%eval 5.26] [%clk 0:02:58] } 37... Kf6 { [%eval 4.99] [%clk 0:00:41] } 38. Nd5+?? { [%eval 0.49] } { Blunder. Qe6+ was best. } { [%clk 0:02:23] } 38... Kg7 { [%eval 0.61] [%clk 0:01:07] } 39. Nxf4 { [%eval 0.17] [%clk 0:01:41] } 39... Qxf4 { [%eval 0.0] [%clk 0:01:35] } 40. Qe7+ { [%eval 0.17] [%clk 0:01:56] } 40... Kh8 { [%eval 0.03] [%clk 0:01:28] } 1/2-1/2