Event: SMM 2023
Site: Luzern, Switzerland
Date: 2023-10-14
White: Friedrich, Norbert
WhiteTitle: FM
WhiteElo: 2193
Black: Schlegel, Igor
BlackTitle: FM
BlackElo: 2287
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:40:54] } 2. Nf3 { [%eval 0.0] [%clk 1:41:12] } 2... d6 { [%eval 0.0] [%clk 1:41:20] } 3. Bb5+ { [%eval 0.0] [%clk 1:41:30] } 3... Nd7 { [%eval 0.24] [%clk 1:41:35] } 4. O-O { [%eval 0.0] [%clk 1:41:40] } 4... a6 { [%eval 0.09] [%clk 1:41:49] } 5. Bd3 { [%eval 0.0] [%clk 1:42:01] } 5... Ngf6 { [%eval 0.17] [%clk 1:41:03] } 6. Re1 { [%eval 0.0] [%clk 1:42:11] } 6... e6 { [%eval 0.0] [%clk 1:35:31] } 7. c3 { [%eval 0.03] [%clk 1:41:27] } 7... b5 { [%eval 0.0] [%clk 1:34:45] } 8. Bc2 { [%eval 0.25] [%clk 1:40:55] } 8... c4 { [%eval 0.14] [%clk 1:34:00] } 9. b3 { [%eval -0.17] [%clk 1:36:50] } 9... Bb7 { [%eval -0.32] [%clk 1:28:38] } 10. bxc4 { [%eval -0.32] [%clk 1:31:36] } 10... bxc4 { [%eval -0.3] [%clk 1:28:59] } 11. Na3 { [%eval -0.24] [%clk 1:31:47] } 11... Rc8 { [%eval -0.26] [%clk 1:14:18] } 12. Rb1 { [%eval -0.23] [%clk 1:26:48] } 12... Nc5? { [%eval 1.18] } { Mistake. Ba8 was best. } { [%clk 1:01:53] } 13. Nxc4 { [%eval 1.23] [%clk 1:17:51] } 13... Bxe4 { [%eval 1.46] [%clk 0:58:40] } 14. Bxe4 { [%eval 1.22] [%clk 0:41:56] } 14... Nfxe4 { [%eval 1.23] [%clk 0:56:40] } 15. Rxe4 { [%eval 1.04] [%clk 0:27:48] } 15... Nxe4 { [%eval 1.15] [%clk 0:57:03] } 16. Qa4+?! { [%eval 0.26] } { Inaccuracy. Nb6 was best. } { [%clk 0:27:54] } 16... Ke7?? { [%eval 3.55] } { Blunder. Qd7 was best. } { [%clk 0:39:03] } 17. Rb7+ { [%eval 3.55] [%clk 0:17:00] } 17... Rc7 { [%eval 3.6] [%clk 0:32:06] } 18. Qc6? { [%eval 1.69] } { Mistake. Nd4 was best. } { [%clk 0:09:15] } 18... Rxb7 { [%eval 1.58] [%clk 0:31:52] } 19. Qxb7+ { [%eval 1.82] [%clk 0:09:38] } 19... Ke8 { [%eval 1.82] [%clk 0:28:19] } 20. Qc6+?? { [%eval 0.0] } { Blunder. Ba3 was best. } { [%clk 0:09:36] } 20... Qd7 { [%eval 0.0] [%clk 0:28:40] } 21. Qa8+ { [%eval 0.0] [%clk 0:09:58] } 21... Qd8 { [%eval 0.0] [%clk 0:27:59] } 22. Qc6+ { [%eval 0.0] [%clk 0:10:11] } 22... Qd7 { [%eval 0.0] [%clk 0:28:14] } 23. Qa8+ { [%eval 0.0] [%clk 0:10:34] } 23... Qd8 { [%eval 0.0] [%clk 0:28:41] } 1/2-1/2