Event: Round 6: Zeller, Frank - Estrada Nieto, Julian
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-6/ogmqaxM9/RO1sxhW7
Date: 2025-10-26
White: Zeller, Frank
WhiteTitle: IM
WhiteElo: 2312
Black: Estrada Nieto, Julian
BlackTitle: IM
BlackElo: 2171
Result: 1-0
ECO: A09
Opening: Réti Opening: Reversed Blumenfeld Gambit
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:40] } 1... d5 { [%eval 0.18] [%clk 1:30:54] } 2. c4 { [%eval 0.0] [%clk 1:30:52] } 2... d4 { [%eval 0.0] [%clk 1:31:07] } 3. b4 { [%eval 0.0] [%clk 1:30:50] } 3... c5 { [%eval 0.0] [%clk 1:31:30] } 4. e3 { [%eval 0.0] [%clk 1:30:43] } 4... dxe3 { [%eval 0.0] [%clk 1:30:29] } 5. fxe3 { [%eval 0.0] [%clk 1:31:07] } 5... cxb4 { [%eval 0.0] [%clk 1:30:38] } 6. a3 { [%eval -0.1] [%clk 1:30:51] } 6... bxa3 { [%eval 0.0] [%clk 1:24:00] } 7. d4 { [%eval 0.0] [%clk 1:30:14] } 7... g6 { [%eval 0.42] [%clk 1:17:43] } 8. Nc3 { [%eval 0.47] [%clk 1:30:05] } 8... Bg7 { [%eval 0.48] [%clk 1:14:20] } 9. Rxa3 { [%eval 0.49] [%clk 1:26:28] } 9... Nc6 { [%eval 0.45] [%clk 1:06:32] } 10. Be2 { [%eval 0.4] [%clk 1:20:07] } 10... a5 { [%eval 0.82] [%clk 0:54:57] } 11. O-O { [%eval 0.68] [%clk 1:15:57] } 11... Nf6 { [%eval 0.65] [%clk 0:41:59] } 12. e4 { [%eval 0.7] [%clk 1:06:00] } 12... O-O { [%eval 0.78] [%clk 0:40:02] } 13. e5 { [%eval 0.85] [%clk 1:04:01] } 13... Ne8 { [%eval 0.87] [%clk 0:37:38] } 14. Bf4?! { [%eval 0.27] } { Inaccuracy. Kh1 was best. } { [%clk 1:02:06] } 14... Bg4 { [%eval 0.26] [%clk 0:35:00] } 15. Ng5 { [%eval 0.0] [%clk 0:57:43] } 15... Bxe2 { [%eval 0.07] [%clk 0:35:01] } 16. Nxe2 { [%eval -0.05] [%clk 0:58:08] } 16... Nc7 { [%eval -0.02] [%clk 0:29:40] } 17. Rh3 { [%eval -0.01] [%clk 0:48:38] } 17... Ne6 { [%eval 0.0] [%clk 0:23:58] } 18. Nxh7 { [%eval 0.0] [%clk 0:41:28] } 18... Nxf4 { [%eval 0.0] [%clk 0:23:09] } 19. Rxf4 { [%eval -0.29] [%clk 0:40:22] } 19... Bxe5 { [%eval -0.19] [%clk 0:20:47] } 20. Qd2 { [%eval -0.32] [%clk 0:13:12] } 20... Qb6 { [%eval -0.32] [%clk 0:07:21] } 21. Nxf8 { [%eval -0.27] [%clk 0:07:10] } 21... Bxf4?? { [%eval 4.29] } { Blunder. Rxf8 was best. } { [%clk 0:06:53] } 22. Qxf4 { [%eval 4.23] [%clk 0:07:27] } 22... Qb1+ { [%eval 4.21] [%clk 0:02:52] } 23. Nc1 { [%eval 3.98] [%clk 0:05:20] } 23... Qf5? { [%eval 8.18] } { Mistake. Kxf8 was best. } { [%clk 0:01:05] } 24. Rh8+ { [%eval 8.25] [%clk 0:04:17] } 24... Kg7 { [%eval 8.18] [%clk 0:01:18] } 25. Qh6+ { [%eval 8.11] [%clk 0:04:27] } 25... Kf6 { [%eval 7.86] [%clk 0:01:37] } 26. Qh4+ { [%eval 6.78] [%clk 0:03:01] } 26... Kg7?? { [%eval #3] } { Checkmate is now unavoidable. Qg5 was best. } { [%clk 0:01:01] } 27. Rg8+ { [%eval #2] [%clk 0:03:19] } 27... Kxg8 { [%eval #2] [%clk 0:01:08] } 28. Qh7+ { [%eval #1] [%clk 0:03:43] } 1-0