Event: IM Round 7: Tsolakidou, Stavroula - Chen, Ryo
Site: Saint Louis, Missouri, United States
Date: 2022-09-24
White: Tsolakidou, Stavroula
WhiteTitle: IM
WhiteElo: 2400
Black: Chen, Ryo
BlackTitle: FM
BlackElo: 2256
Result: 1/2-1/2
ECO: B60
Opening: Sicilian Defense: Richter-Rauzer Variation
Variant: Standard
TimeControl: G/90+30

1. e4 { [%eval 0.0] [%clk 1:27:45] } 1... c5 { [%eval 0.32] [%clk 1:30:27] } 2. Nf3 { [%eval 0.0] [%clk 1:28:05] } 2... d6 { [%eval 0.0] [%clk 1:30:53] } 3. d4 { [%eval 0.25] [%clk 1:28:30] } 3... cxd4 { [%eval 0.13] [%clk 1:31:18] } 4. Nxd4 { [%eval 0.27] [%clk 1:28:55] } 4... Nf6 { [%eval 0.31] [%clk 1:31:39] } 5. Nc3 { [%eval 0.18] [%clk 1:29:20] } 5... Nc6 { [%eval 0.47] [%clk 1:32:04] } 6. Bg5 { [%eval 0.0] [%clk 1:29:44] } 6... a6 { [%eval 0.47] [%clk 1:31:27] } 7. Qd2 { [%eval 0.61] [%clk 1:24:26] } 7... Qb6 { [%eval 0.77] [%clk 1:31:49] } 8. Nxc6 { [%eval 0.7] [%clk 1:04:32] } 8... bxc6 { [%eval 0.77] [%clk 1:31:42] } 9. Bc4 { [%eval 0.65] [%clk 1:04:17] } 9... e6 { [%eval 0.91] [%clk 1:28:32] } 10. Bxf6?! { [%eval 0.25] } { Inaccuracy. O-O-O was best. } { [%clk 1:01:54] } 10... gxf6 { [%eval 0.38] [%clk 1:28:48] } 11. O-O-O { [%eval 0.27] [%clk 1:02:14] } 11... Be7 { [%eval 0.77] [%clk 1:26:23] } 12. Rhe1 { [%eval 0.5] [%clk 1:01:32] } 12... Rb8 { [%eval 0.87] [%clk 1:22:39] } 13. Bb3 { [%eval 0.62] [%clk 0:59:11] } 13... Bd7 { [%eval 0.66] [%clk 1:18:33] } 14. f4 { [%eval 0.56] [%clk 0:54:16] } 14... c5?! { [%eval 1.33] } { Inaccuracy. O-O was best. } { [%clk 1:12:47] } 15. Qe2 { [%eval 1.23] [%clk 0:53:44] } 15... Bb5 { [%eval 1.64] [%clk 1:11:24] } 16. Nxb5 { [%eval 1.36] [%clk 0:50:32] } 16... axb5 { [%eval 1.89] [%clk 1:11:20] } 17. c4 { [%eval 1.45] [%clk 0:50:40] } 17... bxc4 { [%eval 1.68] [%clk 0:53:07] } 18. Bxc4 { [%eval 1.67] [%clk 0:50:27] } 18... Rg8?! { [%eval 2.82] } { Inaccuracy. O-O was best. } { [%clk 0:51:55] } 19. f5 { [%eval 2.68] [%clk 0:44:32] } 19... Kd7 { [%eval 3.08] [%clk 0:48:05] } 20. Rd3?! { [%eval 2.18] } { Inaccuracy. Kb1 was best. } { [%clk 0:44:08] } 20... Qb4 { [%eval 2.22] [%clk 0:44:47] } 21. Rg3 { [%eval 1.97] [%clk 0:28:28] } 1/2-1/2