Event: 35. Staufer Open 2025
Site: Schwaebisch Gmuend, Germany
Date: 2025-01-03
White: Lu, Miaoyi
WhiteTitle: IM
WhiteElo: 2429
Black: Boder, Jan
BlackTitle: FM
BlackElo: 2324
Result: 1-0
ECO: C72
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard
TimeControl: 100 Min / 40 moves + 20 Min. Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:59] } 1... e5 { [%eval 0.21] [%clk 1:40:41] } 2. Nf3 { [%eval 0.13] [%clk 1:39:53] } 2... Nc6 { [%eval 0.17] [%clk 1:40:59] } 3. Bb5 { [%eval 0.08] [%clk 1:39:09] } 3... a6 { [%eval 0.21] [%clk 1:41:18] } 4. Ba4 { [%eval 0.27] [%clk 1:39:36] } 4... d6 { [%eval 0.3] [%clk 1:41:38] } 5. O-O { [%eval 0.32] [%clk 1:36:50] } 5... Bd7 { [%eval 0.55] [%clk 1:41:48] } 6. Bxc6 { [%eval 0.24] [%clk 1:26:52] } 6... Bxc6 { [%eval 0.23] [%clk 1:39:43] } 7. Re1 { [%eval 0.16] [%clk 1:24:30] } 7... g5 { [%eval 0.3] [%clk 1:24:17] } 8. d4 { [%eval 0.32] [%clk 1:21:13] } 8... g4 { [%eval 0.33] [%clk 1:22:12] } 9. Nfd2 { [%eval 0.3] [%clk 1:21:40] } 9... Nf6 { [%eval 0.6] [%clk 1:21:21] } 10. Nc4 { [%eval 0.44] [%clk 1:14:34] } 10... Rg8?! { [%eval 1.18] } { Inaccuracy. Nxe4 was best. } { [%clk 0:59:05] } 11. Nc3 { [%eval 1.15] [%clk 0:58:04] } 11... Be7 { [%eval 1.28] [%clk 0:55:22] } 12. Na5 { [%eval 0.96] [%clk 0:54:55] } 12... exd4?! { [%eval 1.56] } { Inaccuracy. Rg6 was best. } { [%clk 0:48:58] } 13. Qxd4 { [%eval 1.6] [%clk 0:45:07] } 13... Nd7 { [%eval 1.97] [%clk 0:48:19] } 14. Bf4?! { [%eval 1.05] } { Inaccuracy. Nd5 was best. } { [%clk 0:25:00] } 14... Bf6 { [%eval 1.07] [%clk 0:41:55] } 15. Qc4 { [%eval 1.07] [%clk 0:25:17] } 15... Be5 { [%eval 1.08] [%clk 0:40:22] } 16. g3 { [%eval 0.8] [%clk 0:15:14] } 16... Bb5 { [%eval 0.79] [%clk 0:30:23] } 17. Qb4 { [%eval 0.78] [%clk 0:09:48] } 17... b6 { [%eval 0.79] [%clk 0:16:31] } 18. Nc4 { [%eval 0.9] [%clk 0:10:17] } 18... Bxc4 { [%eval 0.83] [%clk 0:15:21] } 19. Qxc4 { [%eval 0.81] [%clk 0:10:44] } 19... Bxc3 { [%eval 1.26] [%clk 0:15:41] } 20. Qxc3 { [%eval 1.33] [%clk 0:10:41] } 20... f6 { [%eval 1.1] [%clk 0:15:32] } 21. h3?! { [%eval 0.45] } { Inaccuracy. Re3 was best. } { [%clk 0:07:57] } 21... gxh3 { [%eval 0.51] [%clk 0:14:04] } 22. Qf3 { [%eval 0.0] [%clk 0:05:31] } 22... Rg6 { [%eval 0.42] [%clk 0:14:30] } 23. Qh5 { [%eval 0.46] [%clk 0:05:30] } 23... Qe7 { [%eval 0.44] [%clk 0:14:53] } 24. Qd5 { [%eval 0.16] [%clk 0:05:42] } 24... O-O-O { [%eval 0.09] [%clk 0:10:44] } 25. Qa8+ { [%eval 0.1] [%clk 0:04:49] } 25... Nb8 { [%eval 0.12] [%clk 0:11:13] } 26. Re3 { [%eval 0.0] [%clk 0:05:08] } 26... Rg4 { [%eval 0.22] [%clk 0:08:13] } 27. Kh2 { [%eval 0.27] [%clk 0:03:25] } 27... Qd7 { [%eval 0.79] [%clk 0:03:36] } 28. Rc3?! { [%eval 0.0] } { Inaccuracy. Qd5 was best. } { [%clk 0:02:26] } 28... Rdg8?? { [%eval 2.67] } { Blunder. Rxf4 was best. } { [%clk 0:04:05] } 29. Qa7?? { [%eval 0.0] } { Blunder. Qd5 was best. } { [%clk 0:20:37] } 1-0