Event: Copenhagen Championship 2023
Date: 2023-11-10
White: S�rensen, Reto Utiger
WhiteElo: 2060
Black: Andries, Alf
BlackElo: 2031
Result: 0-1
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. c4 { [%eval 0.23] [%clk 0:20:07] } 1... c5 { [%eval 0.32] [%clk 0:20:09] } 2. Nc3 { [%eval 0.23] [%clk 0:20:09] } 2... Nc6 { [%eval 0.3] [%clk 0:20:13] } 3. Nf3 { [%eval 0.25] [%clk 0:20:11] } 3... e5 { [%eval 0.46] [%clk 0:20:17] } 4. g3 { [%eval 0.49] [%clk 0:20:14] } 4... g6 { [%eval 0.0] [%clk 0:20:17] } 5. Bg2 { [%eval 0.15] [%clk 0:20:17] } 5... Bg7 { [%eval 0.26] [%clk 0:20:14] } 6. O-O { [%eval 0.29] [%clk 0:20:19] } 6... d6 { [%eval 0.41] [%clk 0:20:16] } 7. Rb1 { [%eval 0.32] [%clk 0:19:49] } 7... Nge7 { [%eval 0.37] [%clk 0:20:17] } 8. a3 { [%eval 0.19] [%clk 0:19:51] } 8... a5 { [%eval 0.3] [%clk 0:20:21] } 9. Nb5?! { [%eval -0.32] } { Inaccuracy. d3 was best. } { [%clk 0:19:53] } 9... O-O { [%eval -0.22] [%clk 0:19:41] } 10. d3 { [%eval -0.11] [%clk 0:19:57] } 10... h6 { [%eval -0.07] [%clk 0:19:19] } 11. Bd2 { [%eval -0.15] [%clk 0:20:00] } 11... d5?! { [%eval 0.86] } { Inaccuracy. Be6 was best. } { [%clk 0:18:57] } 12. cxd5 { [%eval 0.86] [%clk 0:19:50] } 12... Nxd5 { [%eval 0.8] [%clk 0:18:29] } 13. Qc1 { [%eval 0.8] [%clk 0:19:53] } 13... g5 { [%eval 0.88] [%clk 0:17:20] } 14. Qxc5 { [%eval 0.67] [%clk 0:19:42] } 14... Be6 { [%eval 0.65] [%clk 0:17:04] } 15. Nd6? { [%eval -0.58] } { Mistake. Nc3 was best. } { [%clk 0:17:15] } 15... Qd7 { [%eval -0.08] [%clk 0:16:43] } 16. Rfc1 { [%eval -0.12] [%clk 0:16:45] } 16... Rfd8 { [%eval -0.24] [%clk 0:14:57] } 17. Nxb7 { [%eval -0.75] [%clk 0:15:51] } 17... Qxb7?? { [%eval 2.27] } { Blunder. Rdc8 was best. } { [%clk 0:15:01] } 18. Qxc6 { [%eval 2.22] [%clk 0:15:55] } 18... Qb3 { [%eval 2.18] [%clk 0:15:04] } 19. Qc2 { [%eval 2.27] [%clk 0:15:36] } 19... Qb6 { [%eval 2.79] [%clk 0:14:54] } 20. Bc3? { [%eval 1.06] } { Mistake. Qa4 was best. } { [%clk 0:13:40] } 20... Rac8? { [%eval 2.54] } { Mistake. e4 was best. } { [%clk 0:14:41] } 21. Qd2?! { [%eval 1.7] } { Inaccuracy. Nd2 was best. } { [%clk 0:13:43] } 21... Nxc3 { [%eval 1.78] [%clk 0:14:38] } 22. bxc3 { [%eval 1.69] [%clk 0:13:46] } 22... Qd6 { [%eval 1.85] [%clk 0:14:42] } 23. Qe3?! { [%eval 1.02] } { Inaccuracy. Ne1 was best. } { [%clk 0:13:01] } 23... Qxa3 { [%eval 1.16] [%clk 0:12:48] } 24. Nxe5?! { [%eval 0.19] } { Inaccuracy. c4 was best. } { [%clk 0:13:01] } 24... Rxc3 { [%eval 0.23] [%clk 0:12:43] } 25. Nc6 { [%eval 0.18] [%clk 0:12:12] } 25... Re8 { [%eval 0.13] [%clk 0:11:42] } 26. Rxc3 { [%eval 0.18] [%clk 0:11:35] } 26... Qxc3 { [%eval 0.2] [%clk 0:11:38] } 27. Be4?! { [%eval -0.48] } { Inaccuracy. d4 was best. } { [%clk 0:10:15] } 27... Bd7 { [%eval -0.39] [%clk 0:08:59] } 28. Rc1 { [%eval -0.3] [%clk 0:09:20] } 28... Qb2 { [%eval -0.38] [%clk 0:08:29] } 29. Qc5 { [%eval -0.38] [%clk 0:09:01] } 29... Qxe2 { [%eval 0.05] [%clk 0:07:35] } 30. Qxa5 { [%eval 0.0] [%clk 0:07:36] } 30... Bxc6?! { [%eval 0.68] } { Inaccuracy. Bf6 was best. } { [%clk 0:07:04] } 31. Rxc6 { [%eval 0.45] [%clk 0:06:58] } 31... Rxe4?? { [%eval 3.69] } { Blunder. Qb2 was best. } { [%clk 0:03:40] } 32. Rc8+?? { [%eval -3.95] } { Blunder. dxe4 was best. } { [%clk 0:06:38] } 32... Re8 { [%eval -4.06] [%clk 0:03:43] } 0-1