Event: Round 5: Simon Lehmann - Rock Yu
Date: 2023-10-22
White: Simon Lehmann
WhiteElo: 1659
Black: Rock Yu
BlackElo: 1695
Result: 0-1
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... Nf6 { [%eval 0.29] [%clk 1:29:59] } 2. e5 { [%eval 0.35] [%clk 1:31:17] } 2... Nd5 { [%eval 0.8] [%clk 1:30:23] } 3. c4 { [%eval 0.25] [%clk 1:31:44] } 3... Nb6 { [%eval 0.75] [%clk 1:30:48] } 4. d4 { [%eval 0.55] [%clk 1:32:10] } 4... d6 { [%eval 0.25] [%clk 1:31:15] } 5. exd6 { [%eval 0.25] [%clk 1:32:34] } 5... cxd6 { [%eval 0.51] [%clk 1:31:06] } 6. Nc3 { [%eval 0.73] [%clk 1:32:58] } 6... g6 { [%eval 0.84] [%clk 1:29:50] } 7. Nf3 { [%eval 0.59] [%clk 1:33:23] } 7... Bg7 { [%eval 0.83] [%clk 1:30:15] } 8. h3 { [%eval 0.8] [%clk 1:33:36] } 8... O-O { [%eval 0.73] [%clk 1:30:29] } 9. Be2 { [%eval 0.75] [%clk 1:33:47] } 9... Nc6 { [%eval 0.71] [%clk 1:30:49] } 10. Be3?! { [%eval -0.09] } { Inaccuracy. O-O was best. } { [%clk 1:33:50] } 10... Bf5?! { [%eval 0.46] } { Inaccuracy. d5 was best. } { [%clk 1:31:13] } 11. O-O { [%eval 0.63] [%clk 1:31:50] } 11... d5 { [%eval 0.47] [%clk 1:31:35] } 12. g4 { [%eval 0.17] [%clk 1:18:19] } 12... Be4?! { [%eval 0.73] } { Inaccuracy. Bc8 was best. } { [%clk 1:29:29] } 13. Ng5 { [%eval 0.55] [%clk 1:08:13] } 13... h6 { [%eval 0.72] [%clk 1:28:13] } 14. Ngxe4 { [%eval 0.64] [%clk 1:05:26] } 14... dxe4 { [%eval 0.63] [%clk 1:28:36] } 15. c5?! { [%eval 0.07] } { Inaccuracy. d5 was best. } { [%clk 0:59:26] } 15... Nd5 { [%eval 0.09] [%clk 1:28:04] } 16. Nxe4 { [%eval 0.0] [%clk 0:57:45] } 16... f5 { [%eval 0.03] [%clk 1:27:49] } 17. Nc3 { [%eval 0.05] [%clk 0:53:16] } 17... f4 { [%eval 0.03] [%clk 1:26:54] } 18. Nxd5 { [%eval -0.25] [%clk 0:42:33] } 18... Qxd5 { [%eval 0.16] [%clk 1:27:09] } 19. Qc2?? { [%eval -1.67] } { Blunder. Bf3 was best. } { [%clk 0:38:37] } 19... Kh7 { [%eval -1.75] [%clk 1:25:41] } 20. Bd3? { [%eval -3.58] } { Mistake. Qc4 was best. } { [%clk 0:33:07] } 20... Qg5 { [%eval -3.25] [%clk 1:23:46] } 21. Bd2?! { [%eval -4.18] } { Inaccuracy. d5 was best. } { [%clk 0:29:20] } 21... Nxd4 { [%eval -4.52] [%clk 1:24:32] } 22. Qd1 { [%eval -4.57] [%clk 0:28:53] } 22... Qh4 { [%eval -4.59] [%clk 1:24:15] } 23. Re1?! { [%eval -6.18] } { Inaccuracy. Bxg6+ was best. } { [%clk 0:24:03] } 23... Qxh3 { [%eval -6.0] [%clk 1:24:25] } 24. Be4?? { [%eval #-13] } { Checkmate is now unavoidable. Rxe7 was best. } { [%clk 0:22:41] } 24... f3 { [%eval #-10] [%clk 1:24:54] } 0-1