Event: Runde 5: Witte, Volker, Dr. - Schmidt, Mathis
Site: https://lichess.org/broadcast/8-sparkassen-schach-open-leer--b-open/runde-5/MYicQh8I/yRQUl0Zu
Date: 2025-11-01
White: Witte, Volker, Dr.
WhiteElo: 1789
Black: Schmidt, Mathis
BlackElo: 1860
Result: 1/2-1/2
ECO: D87
Opening: Grünfeld Defense: Exchange Variation, Spassky Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:27:49] } 1... Nf6 { [%eval 0.19] [%clk 1:30:46] } 2. c4 { [%eval 0.18] [%clk 1:28:12] } 2... g6 { [%eval 0.28] [%clk 1:31:01] } 3. Nc3 { [%eval 0.18] [%clk 1:28:33] } 3... d5 { [%eval 0.28] [%clk 1:31:24] } 4. cxd5 { [%eval 0.28] [%clk 1:28:35] } 4... Nxd5 { [%eval 0.23] [%clk 1:31:12] } 5. e4 { [%eval 0.13] [%clk 1:28:55] } 5... Nxc3 { [%eval 0.18] [%clk 1:31:32] } 6. bxc3 { [%eval 0.17] [%clk 1:29:19] } 6... Bg7 { [%eval 0.17] [%clk 1:31:50] } 7. Bc4 { [%eval 0.13] [%clk 1:29:33] } 7... O-O { [%eval 0.16] [%clk 1:31:43] } 8. Ne2 { [%eval 0.18] [%clk 1:29:56] } 8... c5 { [%eval 0.21] [%clk 1:32:00] } 9. Be3 { [%eval 0.27] [%clk 1:29:24] } 9... Nc6 { [%eval 0.21] [%clk 1:30:56] } 10. O-O { [%eval 0.28] [%clk 1:29:36] } 10... e6 { [%eval 0.31] [%clk 1:30:54] } 11. Rb1 { [%eval 0.13] [%clk 1:23:39] } 11... cxd4 { [%eval 0.05] [%clk 1:08:34] } 12. cxd4 { [%eval 0.08] [%clk 1:20:55] } 12... Qe7?! { [%eval 0.67] } { Inaccuracy. b6 was best. } { [%clk 1:07:39] } 13. Qc2 { [%eval 0.36] [%clk 1:15:10] } 13... Na5 { [%eval 0.68] [%clk 1:03:19] } 14. Bd2?! { [%eval -0.33] } { Inaccuracy. Bb5 was best. } { [%clk 1:07:01] } 14... Nxc4 { [%eval -0.31] [%clk 0:36:41] } 15. Qxc4 { [%eval -0.31] [%clk 1:07:20] } 15... Rd8 { [%eval -0.27] [%clk 0:33:54] } 16. Bb4 { [%eval -0.79] [%clk 1:05:25] } 16... Qe8 { [%eval -0.48] [%clk 0:28:18] } 17. Bc3 { [%eval -0.46] [%clk 0:48:48] } 17... b6 { [%eval -0.26] [%clk 0:24:57] } 18. a4? { [%eval -1.94] } { Mistake. d5 was best. } { [%clk 0:46:18] } 18... Bd7? { [%eval -0.32] } { Mistake. Bb7 was best. } { [%clk 0:15:34] } 19. Ra1? { [%eval -1.46] } { Mistake. a5 was best. } { [%clk 0:46:03] } 19... Bc6 { [%eval -1.28] [%clk 0:14:36] } 20. f3 { [%eval -1.1] [%clk 0:46:11] } 20... Rac8 { [%eval -0.85] [%clk 0:13:11] } 21. Qa2? { [%eval -2.32] } { Mistake. Qa6 was best. } { [%clk 0:44:52] } 21... a5? { [%eval -0.76] } { Mistake. Bb7 was best. } { [%clk 0:06:25] } 22. Rfe1?? { [%eval -2.68] } { Blunder. Rfd1 was best. } { [%clk 0:43:20] } 22... Qd7?? { [%eval -0.15] } { Blunder. Bxe4 was best. } { [%clk 0:05:49] } 23. Red1 { [%eval -0.49] [%clk 0:38:57] } 23... h6 { [%eval -0.26] [%clk 0:04:57] } 24. Kf1? { [%eval -1.97] } { Mistake. h3 was best. } { [%clk 0:39:18] } 24... Qd6? { [%eval -0.53] } { Mistake. Bb7 was best. } { [%clk 0:04:34] } 25. Qa3? { [%eval -1.73] } { Mistake. Qb2 was best. } { [%clk 0:37:44] } 1/2-1/2