Event: Round 7: Jiangwei Yu - Leandro Perdomo
Date: 2023-11-26
White: Jiangwei Yu
WhiteElo: 2366
Black: Leandro Perdomo
BlackTitle: IM
Result: 1-0
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:18:30] } 1... Nf6 { [%eval 0.28] [%clk 1:30:57] } 2. c4 { [%eval 0.16] [%clk 1:18:56] } 2... g6 { [%eval 0.21] [%clk 1:31:23] } 3. Nc3 { [%eval 0.31] [%clk 1:19:23] } 3... Bg7 { [%eval 0.7] [%clk 1:31:50] } 4. e4 { [%eval 0.67] [%clk 1:19:47] } 4... d6 { [%eval 0.67] [%clk 1:32:18] } 5. h3 { [%eval 0.48] [%clk 1:20:10] } 5... O-O { [%eval 0.69] [%clk 1:32:44] } 6. Be3 { [%eval 0.63] [%clk 1:20:27] } 6... Nc6 { [%eval 0.84] [%clk 1:33:01] } 7. d5 { [%eval 0.84] [%clk 1:19:45] } 7... Ne5 { [%eval 0.52] [%clk 1:32:59] } 8. g4 { [%eval 0.58] [%clk 1:19:45] } 8... c6 { [%eval 0.62] [%clk 1:32:59] } 9. f4 { [%eval 0.63] [%clk 1:19:45] } 9... Ned7 { [%eval 0.72] [%clk 1:32:59] } 10. Bg2 { [%eval 0.26] [%clk 1:19:45] } 10... cxd5 { [%eval 0.5] [%clk 1:26:28] } 11. cxd5 { [%eval 0.4] [%clk 1:16:28] } 11... Nb6 { [%eval 0.61] [%clk 1:21:56] } 12. Qd3 { [%eval 0.38] [%clk 1:11:36] } 12... e6 { [%eval 0.44] [%clk 1:08:19] } 13. dxe6 { [%eval 0.43] [%clk 0:45:23] } 13... Bxe6 { [%eval 0.55] [%clk 1:07:03] } 14. Nge2 { [%eval 0.16] [%clk 0:45:50] } 14... Nc4?! { [%eval 0.84] } { Inaccuracy. Bc4 was best. } { [%clk 0:41:54] } 15. Bd4 { [%eval 1.1] [%clk 0:46:01] } 15... Nxb2 { [%eval 0.97] [%clk 0:02:43] } 16. Qc2?! { [%eval 0.04] } { Inaccuracy. Qb5 was best. } { [%clk 0:23:53] } 16... Nc4 { [%eval 0.18] [%clk 0:03:09] } 17. O-O { [%eval -0.07] [%clk 0:24:09] } 17... Re8 { [%eval -0.07] [%clk 0:00:50] } 18. Qd3 { [%eval -0.43] [%clk 0:21:46] } 18... Rc8 { [%eval -0.33] [%clk 0:00:50] } 19. f5 { [%eval -0.73] [%clk 0:20:47] } 19... Bd7 { [%eval -0.7] [%clk 0:01:18] } 20. g5 { [%eval -1.09] [%clk 0:19:51] } 20... Nh5 { [%eval -1.13] [%clk 0:01:47] } 21. f6 { [%eval -1.22] [%clk 0:20:03] } 21... Bf8 { [%eval -1.1] [%clk 0:02:13] } 22. Nd5 { [%eval -1.07] [%clk 0:15:05] } 22... Ne5 { [%eval -1.1] [%clk 0:00:50] } 23. Qb3 { [%eval -1.18] [%clk 0:13:54] } 23... Qa5 { [%eval -0.75] } 24. Bc3?! { [%eval -1.67] } { Inaccuracy. a4 was best. } { [%clk 0:10:46] } 24... Qa6 { [%eval -1.65] } 25. Rf2?! { [%eval -2.44] } { Inaccuracy. Nef4 was best. } { [%clk 0:10:11] } 25... Nd3 { [%eval -2.64] [%clk 0:00:50] } 26. Nb4 { [%eval -2.64] [%clk 0:10:36] } 26... Nxb4 { [%eval -2.58] [%clk 0:00:52] } 27. Bxb4 { [%eval -2.56] [%clk 0:10:53] } 27... Be6 { [%eval -2.21] [%clk 0:00:47] } 28. Qe3 { [%eval -2.1] [%clk 0:10:27] } 28... Rc4 { [%eval -2.47] [%clk 0:00:50] } 29. Bc3 { [%eval -3.09] [%clk 0:08:29] } 29... d5?! { [%eval -2.35] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:38] } 30. e5 { [%eval -1.92] [%clk 0:05:28] } 30... Bc5 { [%eval -1.6] [%clk 0:00:37] } 31. Bd4 { [%eval -1.49] [%clk 0:05:46] } 31... Rc8?! { [%eval -0.71] } { Inaccuracy. b6 was best. } { [%clk 0:00:36] } 32. Bxc5 { [%eval -0.66] [%clk 0:04:58] } 32... R8xc5 { [%eval -0.74] [%clk 0:01:05] } 33. Bf3 { [%eval -0.96] [%clk 0:05:16] } 33... d4?! { [%eval -0.03] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:32] } 34. Nxd4 { [%eval 0.0] [%clk 0:04:37] } 34... Rc3 { [%eval -0.06] [%clk 0:00:58] } 35. Qd2 { [%eval -0.3] [%clk 0:04:13] } 35... Rc8?? { [%eval 2.31] } { Blunder. Rd3 was best. } { [%clk 0:00:51] } 36. Rd1 { [%eval 2.47] [%clk 0:03:23] } 36... Ng3? { [%eval 4.83] } { Mistake. Qb6 was best. } { [%clk 0:00:33] } 37. Nxe6 { [%eval 4.81] [%clk 0:03:06] } 37... fxe6 { [%eval 4.9] [%clk 0:01:02] } 38. f7+ { [%eval 4.89] [%clk 0:02:04] } 38... Kf8 { [%eval 4.85] [%clk 0:01:22] } 39. Bxb7 { [%eval 5.01] [%clk 0:01:41] } 39... Ne2+ { [%eval 5.55] [%clk 0:00:36] } 40. Kh2 { [%eval 5.5] [%clk 0:01:57] } 1-0