Event: Round 4: Kai Zhang - Joris Leppin
Date: 2025-01-03
White: Kai Zhang
Black: Joris Leppin
Result: 1-0
ECO: B15
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c6 { [%eval 0.23] [%clk 1:30:47] } 2. d4 { [%eval 0.25] [%clk 1:31:16] } 2... d5 { [%eval 0.24] [%clk 1:31:04] } 3. Nc3 { [%eval 0.21] [%clk 1:31:38] } 3... f5?! { [%eval 1.1] } { Inaccuracy. dxe4 was best. } { [%clk 1:31:07] } 4. f3 { [%eval 0.86] [%clk 1:31:59] } 4... Nf6 { [%eval 1.24] [%clk 1:31:09] } 5. exd5?! { [%eval 0.39] } { Inaccuracy. e5 was best. } { [%clk 1:31:46] } 5... cxd5 { [%eval 0.42] [%clk 1:31:05] } 6. Bb5+ { [%eval 0.21] [%clk 1:31:52] } 6... Bd7 { [%eval 0.26] [%clk 1:31:12] } 7. Nge2 { [%eval 0.04] [%clk 1:31:54] } 7... a6?! { [%eval 0.72] } { Inaccuracy. Bxb5 was best. } { [%clk 1:31:02] } 8. Bxd7+ { [%eval 0.62] [%clk 1:32:19] } 8... Nbxd7 { [%eval 1.05] [%clk 1:30:54] } 9. O-O { [%eval 1.0] [%clk 1:32:22] } 9... Qc7?! { [%eval 2.17] } { Inaccuracy. Kf7 was best. } { [%clk 1:30:50] } 10. Bf4?? { [%eval 0.33] } { Blunder. Nf4 was best. } { [%clk 1:32:06] } 10... Qb6 { [%eval 0.45] [%clk 1:30:27] } 11. b3 { [%eval 0.34] [%clk 1:31:59] } 11... e5 { [%eval 0.63] [%clk 1:29:38] } 12. Bg5 { [%eval 0.38] [%clk 1:31:30] } 12... Bb4 { [%eval 0.72] [%clk 1:28:23] } 13. Na4 { [%eval 0.71] [%clk 1:30:06] } 13... Qa7 { [%eval 0.75] [%clk 1:27:46] } 14. Kh1 { [%eval 0.78] [%clk 1:29:17] } 14... exd4?! { [%eval 1.7] } { Inaccuracy. O-O was best. } { [%clk 1:27:38] } 15. Qxd4? { [%eval 0.22] } { Mistake. Nxd4 was best. } { [%clk 1:28:51] } 15... Qxd4 { [%eval 0.29] [%clk 1:27:25] } 16. Nxd4 { [%eval 0.38] [%clk 1:29:07] } 16... O-O { [%eval 0.78] [%clk 1:27:46] } 17. Nxf5 { [%eval 0.94] [%clk 1:27:48] } 17... Rfe8 { [%eval 0.81] [%clk 1:27:36] } 18. c3 { [%eval 0.81] [%clk 1:27:08] } 18... Bxc3?? { [%eval 4.98] } { Blunder. Bf8 was best. } { [%clk 1:27:28] } 19. Nxc3 { [%eval 5.06] [%clk 1:27:24] } 19... Re5 { [%eval 5.02] [%clk 1:27:55] } 20. Bxf6 { [%eval 4.99] [%clk 1:26:11] } 20... Nxf6 { [%eval 5.0] [%clk 1:27:59] } 21. Nd6 { [%eval 4.2] [%clk 1:26:04] } 21... Rd8 { [%eval 4.03] [%clk 1:28:12] } 22. Nxb7 { [%eval 4.0] [%clk 1:25:43] } 22... Rb8 { [%eval 4.98] [%clk 1:28:19] } 23. Na5 { [%eval 4.82] [%clk 1:25:30] } 23... Re6 { [%eval 5.04] [%clk 1:28:33] } 24. Rf2 { [%eval 4.37] [%clk 1:24:26] } 24... d4 { [%eval 5.36] [%clk 1:28:36] } 25. Ne2 { [%eval 5.4] [%clk 1:23:32] } 25... Rb5?! { [%eval 7.17] } { Inaccuracy. Rd6 was best. } { [%clk 1:28:50] } 26. Nxd4 { [%eval 7.09] [%clk 1:23:15] } 26... Rxa5 { [%eval 7.57] [%clk 1:29:04] } 27. Nxe6 { [%eval 7.3] [%clk 1:22:57] } 1-0