Event: 51st Annual World Open
Site: ChessKast.com
Date: 2023-07-03
White: Brandon Jacobson
Black: Liran Zhou
Result: 1/2-1/2
ECO: E94
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:30] } 1... Nf6 { [%eval 0.29] [%clk 1:30:23] } 2. c4 { [%eval 0.29] [%clk 1:30:53] } 2... g6 { [%eval 0.23] [%clk 1:30:46] } 3. Nc3 { [%eval 0.29] [%clk 1:31:17] } 3... Bg7 { [%eval 0.68] [%clk 1:31:11] } 4. e4 { [%eval 0.58] [%clk 1:31:34] } 4... d6 { [%eval 0.61] [%clk 1:31:40] } 5. d4 { [%eval 0.57] [%clk 1:31:58] } 5... O-O { [%eval 0.48] [%clk 1:32:07] } 6. Be2 { [%eval 0.5] [%clk 1:31:44] } 6... e5 { [%eval 0.64] [%clk 1:32:32] } 7. O-O { [%eval 0.59] [%clk 1:32:08] } 7... exd4 { [%eval 0.65] [%clk 1:32:52] } 8. Nxd4 { [%eval 0.62] [%clk 1:32:28] } 8... Re8 { [%eval 0.67] [%clk 1:33:07] } 9. f3 { [%eval 0.71] [%clk 1:32:53] } 9... Nc6 { [%eval 0.67] [%clk 1:33:35] } 10. Be3 { [%eval 0.67] [%clk 1:25:16] } 10... Nh5 { [%eval 0.65] [%clk 1:32:37] } 11. Qd2 { [%eval 0.55] [%clk 1:24:33] } 11... Nf4 { [%eval 0.61] [%clk 1:32:35] } 12. Bxf4 { [%eval 0.63] [%clk 1:24:46] } 12... Nxd4 { [%eval 0.63] [%clk 1:31:39] } 13. Bd3 { [%eval 0.56] [%clk 1:25:11] } 13... Be6 { [%eval 0.61] [%clk 1:26:44] } 14. Bh6 { [%eval 0.57] [%clk 1:25:04] } 14... Bh8 { [%eval 0.71] [%clk 1:18:50] } 15. f4 { [%eval 0.39] [%clk 1:25:34] } 15... f5 { [%eval 0.31] [%clk 1:11:16] } 16. exf5 { [%eval 0.27] [%clk 1:25:31] } 16... gxf5 { [%eval 0.62] [%clk 1:10:08] } 17. Bg5 { [%eval 0.48] [%clk 1:18:26] } 17... Qd7 { [%eval 0.58] [%clk 1:09:36] } 18. Rae1 { [%eval 0.57] [%clk 1:18:48] } 18... Bf7 { [%eval 0.68] [%clk 1:04:03] } 19. h3 { [%eval 0.5] [%clk 1:02:28] } 19... Bg7 { [%eval 0.66] [%clk 0:53:25] } 20. Bh4 { [%eval 0.56] [%clk 1:02:05] } 20... a6 { [%eval 0.66] [%clk 0:46:24] } 21. Bf2 { [%eval 0.64] [%clk 0:57:55] } 21... b5 { [%eval 0.76] [%clk 0:45:15] } 22. b3 { [%eval 0.79] [%clk 0:57:41] } 22... bxc4 { [%eval 0.75] [%clk 0:34:05] } 23. Bxc4 { [%eval 0.65] [%clk 0:57:15] } 23... d5?! { [%eval 1.28] } { Inaccuracy. Bxc4 was best. } { [%clk 0:34:00] } 24. Rxe8+ { [%eval 1.37] [%clk 0:53:54] } 24... Rxe8 { [%eval 1.38] [%clk 0:34:29] } 25. Bxa6 { [%eval 1.41] [%clk 0:54:12] } 25... c5 { [%eval 1.41] [%clk 0:33:13] } 26. Kh1?! { [%eval 0.63] } { Inaccuracy. Rd1 was best. } { [%clk 0:49:18] } 26... Qa7 { [%eval 0.63] [%clk 0:28:26] } 27. Bd3 { [%eval 0.57] [%clk 0:47:11] } 27... Qa5 { [%eval 0.85] [%clk 0:26:54] } 28. Rc1 { [%eval 0.85] [%clk 0:34:38] } 28... Ra8 { [%eval 1.19] [%clk 0:17:20] } 29. Qd1 { [%eval 1.24] [%clk 0:34:07] } 29... c4 { [%eval 0.98] [%clk 0:17:41] } 30. bxc4 { [%eval 0.51] [%clk 0:33:33] } 30... dxc4 { [%eval 0.75] [%clk 0:18:09] } 31. Bxd4 { [%eval 0.62] [%clk 0:33:13] } 31... Rd8 { [%eval 0.65] [%clk 0:18:03] } 32. Ne2 { [%eval 0.65] [%clk 0:26:12] } 32... cxd3?? { [%eval 3.14] } { Blunder. Bxd4 was best. } { [%clk 0:17:39] } 33. Qxd3 { [%eval 3.25] [%clk 0:26:42] } 33... Qxa2 { [%eval 3.07] [%clk 0:17:29] } 34. Qe3?! { [%eval 2.34] } { Inaccuracy. Qg3 was best. } { [%clk 0:23:24] } 34... Re8 { [%eval 2.93] [%clk 0:11:20] } 35. Qg3 { [%eval 2.89] [%clk 0:20:43] } 35... Bg6 { [%eval 2.92] [%clk 0:11:49] } 36. Bxg7 { [%eval 2.96] [%clk 0:21:00] } 36... Kxg7 { [%eval 3.11] [%clk 0:10:42] } 37. Rc7+ { [%eval 3.03] [%clk 0:20:18] } 37... Kg8 { [%eval 3.12] [%clk 0:10:36] } 38. Qc3?! { [%eval 2.25] } { Inaccuracy. Ng1 was best. } { [%clk 0:20:13] } 38... Bf7 { [%eval 2.39] [%clk 0:11:06] } 39. Ng3?? { [%eval 0.23] } { Blunder. Ng1 was best. } { [%clk 0:20:15] } 39... Qf2 { [%eval 0.21] [%clk 0:09:57] } 40. Rc8 { [%eval 0.13] [%clk 0:17:15] } 40... Qxf4 { [%eval 0.15] [%clk 0:09:49] } 41. Rxe8+ { [%eval 0.15] [%clk 0:09:00] } 41... Bxe8 { [%eval 0.12] [%clk 0:10:19] } 42. Qf3 { [%eval 0.0] [%clk 0:09:26] } 42... Qxf3 { [%eval 0.05] [%clk 0:07:17] } 43. gxf3 { [%eval 0.05] [%clk 0:09:56] } 43... Bg6 { [%eval 0.0] [%clk 0:02:55] } 44. Kg2 { [%eval 0.0] [%clk 0:09:15] } 44... Kf7 { [%eval 0.09] [%clk 0:03:24] } 45. Ne2 { [%eval 0.0] [%clk 0:08:14] } 45... Ke6 { [%eval 0.0] [%clk 0:03:09] } 46. Kg3 { [%eval 0.0] [%clk 0:08:40] } 46... Ke5 { [%eval 0.0] [%clk 0:03:12] } 47. Kh4 { [%eval 0.0] [%clk 0:09:10] } 47... h6 { [%eval 0.0] [%clk 0:03:08] } 48. Kg3 { [%eval 0.0] [%clk 0:09:40] } 48... Bf7 { [%eval 0.0] [%clk 0:02:58] } 49. Nf4 { [%eval 0.0] [%clk 0:09:43] } 49... Be8 { [%eval 0.0] [%clk 0:03:14] } 1/2-1/2