Event: Round 6: Gustavo Maass - Andersen Yang
Date: 2023-11-12
White: Gustavo Maass
WhiteTitle: FM
WhiteElo: 2033
Black: Andersen Yang
BlackElo: 1825
Result: 1/2-1/2
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:19] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. Nf3 { [%eval 0.28] [%clk 1:27:53] } 2... e6 { [%eval 0.25] [%clk 1:31:19] } 3. g3 { [%eval 0.12] [%clk 1:27:47] } 3... Nf6 { [%eval 0.37] [%clk 1:31:28] } 4. Bg2 { [%eval 0.32] [%clk 1:28:12] } 4... Be7 { [%eval 0.21] [%clk 1:31:48] } 5. O-O { [%eval 0.23] [%clk 1:28:12] } 5... O-O { [%eval 0.25] [%clk 1:32:13] } 6. c4 { [%eval 0.22] [%clk 1:28:20] } 6... dxc4 { [%eval 0.31] [%clk 1:30:41] } 7. Ne5 { [%eval 0.12] [%clk 1:27:51] } 7... c5 { [%eval 0.41] [%clk 1:22:19] } 8. dxc5 { [%eval 0.49] [%clk 1:26:59] } 8... Bxc5 { [%eval 0.56] [%clk 1:22:19] } 9. Nxc4 { [%eval 0.37] [%clk 1:26:18] } 9... Nc6 { [%eval 0.5] [%clk 1:18:47] } 10. e3?! { [%eval -0.36] } { Inaccuracy. Nc3 was best. } { [%clk 1:24:43] } 10... Qc7 { [%eval -0.28] [%clk 1:16:00] } 11. a3 { [%eval -0.22] [%clk 1:23:36] } 11... Rd8 { [%eval -0.22] [%clk 1:15:36] } 12. Qe2 { [%eval -0.61] [%clk 1:21:56] } 12... Nd5?! { [%eval -0.01] } { Inaccuracy. e5 was best. } { [%clk 1:06:06] } 13. b4 { [%eval 0.11] [%clk 1:20:16] } 13... Be7 { [%eval 0.28] [%clk 1:06:15] } 14. Bb2 { [%eval 0.02] [%clk 1:19:24] } 14... a6?! { [%eval 0.85] } { Inaccuracy. b5 was best. } { [%clk 1:03:36] } 15. Rc1 { [%eval 0.75] [%clk 1:15:44] } 15... Bd7 { [%eval 0.88] [%clk 1:00:23] } 16. Nc3 { [%eval 0.81] [%clk 1:10:52] } 16... Nxc3 { [%eval 0.84] [%clk 0:57:13] } 17. Bxc3 { [%eval 0.78] [%clk 1:09:28] } 17... Rac8 { [%eval 0.87] [%clk 0:46:30] } 18. Bb2 { [%eval 0.79] [%clk 1:02:57] } 18... Qb8 { [%eval 1.27] [%clk 0:40:22] } 19. Nb6 { [%eval 1.32] [%clk 0:59:52] } 19... Rc7 { [%eval 1.21] [%clk 0:40:28] } 20. Qg4 { [%eval 1.3] [%clk 0:55:05] } 20... Bf8?! { [%eval 2.49] } { Inaccuracy. g6 was best. } { [%clk 0:35:11] } 21. Rd1? { [%eval 1.18] } { Mistake. Bf6 was best. } { [%clk 0:46:06] } 21... Be8 { [%eval 1.6] [%clk 0:23:10] } 22. Bf6?! { [%eval 0.82] } { Inaccuracy. a4 was best. } { [%clk 0:41:53] } 22... Rxd1+ { [%eval 1.16] [%clk 0:20:27] } 23. Rxd1 { [%eval 1.2] [%clk 0:42:18] } 23... Kh8 { [%eval 1.15] [%clk 0:20:32] } 24. Bxc6 { [%eval 1.23] [%clk 0:37:13] } 24... gxf6 { [%eval 0.83] [%clk 0:20:29] } 25. Bxe8 { [%eval 1.08] [%clk 0:31:07] } 25... Qxe8 { [%eval 1.12] [%clk 0:20:49] } 26. Qd4? { [%eval 0.0] } { Mistake. Qf4 was best. } { [%clk 0:30:11] } 26... Be7 { [%eval 0.09] [%clk 0:18:05] } 27. Nc4 { [%eval 0.0] [%clk 0:25:42] } 27... Qc6 { [%eval 0.0] } 1/2-1/2