Event: 33rd Annual North American Open
Site: https://chessevents.com/event/northamerican/2023
Date: 2023-12-29
White: Sho Glashausser
WhiteElo: 1973
Black: Andrew Guo
BlackTitle: FM
BlackElo: 2283
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.2] } 1... c5 { [%eval 0.33] } 2. Nf3 { [%eval 0.17] } 2... Nc6 { [%eval 0.29] [%clk 1:31:17] } 3. Bb5 { [%eval 0.3] [%clk 1:31:45] } 3... g6 { [%eval 0.37] } 4. O-O { [%eval 0.2] } 4... Bg7 { [%eval 0.55] } 5. Re1 { [%eval 0.23] [%clk 1:32:39] } 5... Nf6 { [%eval 0.47] [%clk 1:32:41] } 6. c3 { [%eval 0.5] [%clk 1:31:56] } 6... O-O { [%eval 0.21] [%clk 1:32:32] } 7. d4 { [%eval 0.33] [%clk 1:31:53] } 7... cxd4 { [%eval 0.43] [%clk 1:31:16] } 8. cxd4 { [%eval 0.51] [%clk 1:32:10] } 8... d5 { [%eval 0.53] [%clk 1:31:42] } 9. e5 { [%eval 0.49] [%clk 1:29:39] } 9... Ne4 { [%eval 0.44] [%clk 1:32:08] } 10. Nc3 { [%eval 0.47] [%clk 1:21:48] } 10... Bf5 { [%eval 0.55] [%clk 1:30:19] } 11. Be3 { [%eval 0.35] [%clk 1:15:59] } 11... Nxc3 { [%eval 0.36] [%clk 1:25:27] } 12. bxc3 { [%eval 0.38] [%clk 1:16:20] } 12... Rc8 { [%eval 0.29] [%clk 1:25:52] } 13. Nh4 { [%eval 0.02] [%clk 1:12:17] } 13... Bd7 { [%eval 0.24] [%clk 1:25:06] } 14. Bd3 { [%eval 0.2] [%clk 1:11:26] } 14... Na5 { [%eval 0.12] [%clk 1:20:08] } 15. Rc1 { [%eval -0.24] [%clk 1:08:39] } 15... Nc4 { [%eval -0.11] [%clk 1:17:03] } 16. Qf3 { [%eval -0.15] [%clk 1:02:06] } 16... Nxe3 { [%eval -0.32] [%clk 1:16:04] } 17. Qxe3 { [%eval -0.18] [%clk 1:00:16] } 17... Qa5 { [%eval -0.07] [%clk 1:14:52] } 18. Bb1? { [%eval -1.56] } { Mistake. c4 was best. } { [%clk 0:49:56] } 18... Qa3?! { [%eval -0.78] } { Inaccuracy. Rc7 was best. } { [%clk 1:12:34] } 19. f4?! { [%eval -1.68] } { Inaccuracy. Nf3 was best. } { [%clk 0:43:38] } 19... e6 { [%eval -1.68] [%clk 1:08:53] } 20. Qd2 { [%eval -1.89] [%clk 0:29:38] } 20... Rc4 { [%eval -1.89] [%clk 1:04:52] } 21. Re3?! { [%eval -2.58] } { Inaccuracy. Bd3 was best. } { [%clk 0:29:41] } 21... Rfc8 { [%eval -2.63] [%clk 1:05:09] } 22. Kf2 { [%eval -2.65] [%clk 0:27:48] } 22... Rxd4 { [%eval -2.3] [%clk 1:04:16] } 23. cxd4 { [%eval -2.5] } 23... Qxc1 { [%eval -2.43] } 24. Qxc1 { [%eval -2.47] [%clk 0:28:24] } 24... Rxc1 { [%eval -2.42] [%clk 1:05:10] } 25. Rb3 { [%eval -2.71] } 25... b6 26. Nf3 Bf8 27. Ke2 Ba4 28. Kd2 { [%clk 0:26:06] } 28... Rh1 { [%clk 1:05:23] } 0-1