Event: Round 9: Sousa, Andre Ventura - Stefansson, Vignir Vatnar
Date: 2023-08-19
White: Sousa, Andre Ventura
WhiteTitle: IM
Black: Stefansson, Vignir Vatnar
BlackTitle: IM
Result: 1/2-1/2
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:28:01] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:27:16] } 3. d4 { [%eval 0.25] [%clk 1:31:39] } 3... cxd4 { [%eval 0.13] [%clk 1:27:40] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:05] } 4... Nf6 { [%eval 0.3] [%clk 1:28:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:33] } 5... Nc6 { [%eval 0.47] [%clk 1:28:24] } 6. Bg5 { [%eval 0.0] [%clk 1:32:49] } 6... e6 { [%eval 0.23] [%clk 1:26:59] } 7. Qd2 { [%eval 0.09] [%clk 1:33:15] } 7... a6 { [%eval 0.29] [%clk 1:27:02] } 8. O-O-O { [%eval 0.47] [%clk 1:33:24] } 8... Bd7 { [%eval 0.5] [%clk 1:26:14] } 9. Nxc6 { [%eval 0.31] [%clk 1:30:16] } 9... Bxc6 { [%eval 0.3] [%clk 1:26:15] } 10. f3 { [%eval 0.4] [%clk 1:30:38] } 10... Be7 { [%eval 0.47] [%clk 1:26:29] } 11. h4 { [%eval 0.12] [%clk 1:29:37] } 11... h5 { [%eval 0.6] [%clk 1:26:53] } 12. Kb1 { [%eval 0.6] [%clk 1:29:27] } 12... Rc8 { [%eval 0.6] [%clk 1:25:11] } 13. Bd3 { [%eval 0.7] [%clk 1:28:04] } 13... b5 { [%eval 0.79] [%clk 1:21:28] } 14. Ne2 { [%eval 0.84] [%clk 1:27:52] } 14... Qb6 { [%eval 0.81] [%clk 1:21:11] } 15. Be3 { [%eval 0.66] [%clk 1:26:20] } 15... Qc7 { [%eval 0.75] [%clk 1:21:05] } 16. Nd4 { [%eval 0.72] [%clk 1:26:30] } 16... Bb7 { [%eval 0.93] [%clk 1:20:47] } 17. Bg5 { [%eval 0.84] [%clk 1:22:49] } 17... Qb6 { [%eval 1.01] [%clk 1:11:04] } 18. Be3 { [%eval 0.87] [%clk 1:22:24] } 18... Qc7 { [%eval 0.94] [%clk 1:10:58] } 19. Bg5 { [%eval 0.78] [%clk 1:22:50] } 19... Qb6 { [%eval 1.1] [%clk 1:10:59] } 20. Be3?! { [%eval 0.0] } { Inaccuracy. c3 was best. } { [%clk 1:18:32] } 20... Qd8?! { [%eval 0.81] } { Inaccuracy. Qc7 was best. } { [%clk 1:08:12] } 21. Bg5?! { [%eval 0.0] } { Inaccuracy. Rhe1 was best. } { [%clk 1:18:18] } 21... Qb6 { [%eval 1.05] [%clk 1:05:32] } 1/2-1/2