Event: Open B
Date: 2025-07-01
White: Marchal David
WhiteElo: 1039
Black: Cipera, Josef
BlackElo: 1699
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:30:58] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. Bc4 { [%eval 0.0] [%clk 1:30:42] } 3... e6 { [%eval 0.2] [%clk 1:31:45] } 4. Nc3 { [%eval 0.02] [%clk 1:30:42] } 4... a6 { [%eval 0.11] [%clk 1:31:48] } 5. Bb3 { [%eval -0.22] [%clk 1:30:35] } 5... b5 { [%eval -0.22] [%clk 1:30:49] } 6. d3 { [%eval -0.24] [%clk 1:30:36] } 6... Nc6 { [%eval -0.19] [%clk 1:26:59] } 7. a3 { [%eval -0.23] [%clk 1:30:10] } 7... h6 { [%eval 0.0] [%clk 1:25:32] } 8. Be3 { [%eval -0.23] [%clk 1:29:31] } 8... Nf6 { [%eval -0.27] [%clk 1:25:18] } 9. d4 { [%eval -0.44] [%clk 1:28:48] } 9... c4 { [%eval -0.09] [%clk 1:22:06] } 10. Ba2 { [%eval -0.11] [%clk 1:28:54] } 10... Bb7 { [%eval -0.13] [%clk 1:17:52] } 11. b3?? { [%eval -1.96] } { Blunder. O-O was best. } { [%clk 1:28:17] } 11... d5 { [%eval -1.89] [%clk 1:15:53] } 12. e5 { [%eval -2.41] [%clk 1:27:38] } 12... Ne4 { [%eval -2.57] [%clk 1:14:56] } 13. Nxe4 { [%eval -2.39] [%clk 1:26:48] } 13... dxe4 { [%eval -2.43] [%clk 1:15:21] } 14. Nd2 { [%eval -2.33] [%clk 1:25:00] } 14... Bxa3 { [%eval -1.91] [%clk 1:10:45] } 15. bxc4 { [%eval -2.5] [%clk 1:24:05] } 15... Nxd4 { [%eval -2.59] [%clk 1:07:48] } 16. c3?! { [%eval -3.51] } { Inaccuracy. Nxe4 was best. } { [%clk 1:19:56] } 16... Nf5 { [%eval -3.41] [%clk 1:07:48] } 17. Qb3?! { [%eval -4.85] } { Inaccuracy. Qe2 was best. } { [%clk 1:16:39] } 17... Nxe3 { [%eval -4.78] [%clk 1:06:43] } 18. fxe3 { [%eval -4.71] [%clk 1:16:43] } 18... Bc5 { [%eval -4.67] [%clk 1:06:19] } 19. cxb5 { [%eval -4.47] [%clk 1:16:09] } 19... Qd3 { [%eval -4.0] [%clk 1:04:05] } 20. Nc4 { [%eval -4.66] [%clk 1:13:57] } 20... Bd5 { [%eval -4.52] [%clk 1:02:19] } 21. Kf2? { [%eval -10.15] } { Mistake. Bb1 was best. } { [%clk 1:09:59] } 21... Bxc4 { [%eval -9.77] [%clk 1:02:16] } 22. Qxc4? { [%eval #-2] } { Checkmate is now unavoidable. Rhe1 was best. } { [%clk 1:10:06] } 22... Qxe3+ { [%eval #-1] [%clk 1:02:11] } 23. Kf1 { [%eval #-1] [%clk 1:09:42] } 23... Qf2# { [%clk 1:02:34] } 0-1