Event: Round 9: Cmiel, Thorsten - Boesch, Udo
Date: 2024-08-31
White: Cmiel, Thorsten
WhiteTitle: FM
WhiteElo: 2071
Black: Boesch, Udo
BlackElo: 2110
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:25] } 1... d5 { [%eval 0.23] [%clk 1:30:43] } 2. c4 { [%eval 0.19] [%clk 1:30:39] } 2... c6 { [%eval 0.21] [%clk 1:30:53] } 3. Nc3 { [%eval 0.14] [%clk 1:30:53] } 3... dxc4 { [%eval 0.29] [%clk 1:27:51] } 4. e3 { [%eval 0.21] [%clk 1:28:21] } 4... b5 { [%eval 0.32] [%clk 1:27:52] } 5. Nxb5? { [%eval -1.27] } { Mistake. a4 was best. } { [%clk 1:25:46] } 5... cxb5 { [%eval -1.26] [%clk 1:23:58] } 6. Qf3 { [%eval -1.4] [%clk 1:26:00] } 6... Nc6?! { [%eval -0.33] } { Inaccuracy. Qc7 was best. } { [%clk 1:24:24] } 7. Qxc6+ { [%eval -0.33] [%clk 1:26:23] } 7... Bd7 { [%eval -0.28] [%clk 1:24:50] } 8. Qa6 { [%eval -0.4] [%clk 1:23:51] } 8... Qb6 { [%eval -0.15] [%clk 1:23:35] } 9. Qxb6 { [%eval -0.11] [%clk 1:24:14] } 9... axb6 { [%eval -0.03] [%clk 1:24:00] } 10. Nf3 { [%eval -0.07] [%clk 1:22:22] } 10... f6 { [%eval -0.08] [%clk 1:24:06] } 11. Be2 { [%eval -0.07] [%clk 1:16:44] } 11... e6 { [%eval -0.08] [%clk 1:24:14] } 12. Bd2 { [%eval -0.1] [%clk 1:16:47] } 12... Bd6 { [%eval -0.12] [%clk 1:23:17] } 13. O-O { [%eval -0.18] [%clk 1:15:58] } 13... Ne7 { [%eval -0.15] [%clk 1:23:39] } 14. Rfb1 { [%eval -0.22] [%clk 0:59:29] } 14... Nd5 { [%eval -0.14] [%clk 1:22:02] } 15. a4?! { [%eval -0.84] } { Inaccuracy. Ne1 was best. } { [%clk 0:53:51] } 15... bxa4 { [%eval -0.71] } 16. Bxc4 { [%eval -0.78] } 16... b5 { [%eval -0.72] } 1/2-1/2