Event: Round 5: Skou, Niels - Kayser, Pierrot
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-5/3qiV0y0V/auz0OoYk
Date: 2025-10-25
White: Skou, Niels
WhiteElo: 2089
Black: Kayser, Pierrot
BlackElo: 1712
Result: 1-0
ECO: D41
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... d5 { [%eval 0.18] [%clk 1:30:41] } 2. c4 { [%eval 0.18] [%clk 1:31:08] } 2... Nf6 { [%eval 0.52] [%clk 1:30:26] } 3. Nf3 { [%eval 0.22] [%clk 1:29:55] } 3... e6 { [%eval 0.17] [%clk 1:30:04] } 4. Nc3 { [%eval 0.08] [%clk 1:29:40] } 4... c5 { [%eval 0.17] [%clk 1:28:57] } 5. cxd5 { [%eval 0.09] [%clk 1:24:59] } 5... cxd4 { [%eval 0.1] [%clk 1:27:49] } 6. Qa4+ { [%eval 0.0] [%clk 1:23:59] } 6... Qd7?? { [%eval 1.8] } { Blunder. Bd7 was best. } { [%clk 1:27:30] } 7. Qxd7+? { [%eval 0.35] } { Mistake. Nb5 was best. } { [%clk 1:17:47] } 7... Bxd7 { [%eval 0.45] [%clk 1:27:21] } 8. dxe6 { [%eval 0.44] [%clk 1:17:53] } 8... Bxe6? { [%eval 1.81] } { Mistake. dxc3 was best. } { [%clk 1:22:00] } 9. Nxd4 { [%eval 1.8] [%clk 1:18:09] } 9... Bc4?! { [%eval 2.52] } { Inaccuracy. Nc6 was best. } { [%clk 1:21:05] } 10. b3 { [%eval 2.29] [%clk 1:12:38] } 10... Bb4 { [%eval 2.34] [%clk 1:17:40] } 11. Bd2 { [%eval 2.3] [%clk 1:07:43] } 11... Bxc3?! { [%eval 3.22] } { Inaccuracy. Be6 was best. } { [%clk 1:17:58] } 12. Bxc3 { [%eval 3.17] [%clk 1:07:59] } 12... Ba6 { [%eval 3.22] [%clk 1:18:17] } 13. g3 { [%eval 2.77] [%clk 1:03:15] } 13... Nbd7?! { [%eval 3.53] } { Inaccuracy. O-O was best. } { [%clk 1:16:45] } 14. Bg2 { [%eval 3.21] [%clk 1:03:08] } 14... O-O { [%eval 3.15] [%clk 1:16:41] } 15. O-O { [%eval 3.03] [%clk 1:02:48] } 15... Rfe8 { [%eval 3.64] [%clk 1:16:33] } 16. Rfe1 { [%eval 3.0] [%clk 1:00:07] } 16... Rac8 { [%eval 3.08] [%clk 1:15:39] } 17. Bb2 { [%eval 3.18] [%clk 0:59:38] } 17... Ng4 { [%eval 3.99] [%clk 1:07:06] } 18. h3 { [%eval 3.71] [%clk 0:54:24] } 18... Ngf6 { [%eval 3.58] [%clk 1:04:25] } 19. b4 { [%eval 3.58] [%clk 0:51:29] } 19... Bxe2?! { [%eval 5.35] } { Inaccuracy. Bc4 was best. } { [%clk 1:00:38] } 20. Rxe2 { [%eval 5.31] [%clk 0:49:41] } 20... Rxe2 { [%eval 5.22] [%clk 0:58:28] } 21. Nxe2 { [%eval 5.17] [%clk 0:50:03] } 21... Rc2 { [%eval 5.08] [%clk 0:58:43] } 22. Bxf6 { [%eval 4.99] [%clk 0:50:24] } 22... Rxe2 { [%eval 5.72] [%clk 0:58:52] } 23. Bf3 { [%eval 5.64] [%clk 0:48:29] } 23... Nb8 { [%eval 7.25] [%clk 0:57:46] } 1-0