Event: FIDE Grand Swiss 2025
Site: https://lichess.org/broadcast/fide-grand-swiss-2025--open/round-10/ytyOPXN7/OFZBlTpn
Date: 2025-09-14
White: Hammer, Jon Ludvig
WhiteTitle: GM
WhiteElo: 2618
Black: Olisa, Tennyson Ewomazino
BlackElo: 2287
Result: 1-0
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:40:58] } 1... Nf6 { [%eval 0.19] [%clk 1:40:20] } 2. c4 { [%eval 0.18] [%clk 1:41:22] } 2... e6 { [%eval 0.14] [%clk 1:40:30] } 3. Nf3 { [%eval 0.11] [%clk 1:41:44] } 3... b6 { [%eval 0.23] [%clk 1:40:39] } 4. g3 { [%eval 0.19] [%clk 1:42:05] } 4... Ba6 { [%eval 0.17] [%clk 1:40:06] } 5. Qc2 { [%eval 0.13] [%clk 1:39:57] } 5... Bb4+ { [%eval 0.61] [%clk 1:40:03] } 6. Bd2 { [%eval 0.54] [%clk 1:37:45] } 6... Be7 { [%eval 0.79] [%clk 1:39:12] } 7. e4 { [%eval 0.63] [%clk 1:35:01] } 7... d5 { [%eval 0.7] [%clk 1:39:07] } 8. cxd5 { [%eval 0.9] [%clk 1:35:23] } 8... Bxf1 { [%eval 0.91] [%clk 1:39:25] } 9. Kxf1 { [%eval 0.87] [%clk 1:35:40] } 9... exd5 { [%eval 0.84] [%clk 1:39:45] } 10. e5 { [%eval 0.85] [%clk 1:36:04] } 10... Ne4 { [%eval 0.88] [%clk 1:39:49] } 11. Nc3 { [%eval 0.64] [%clk 1:32:33] } 11... Nxd2+ { [%eval 0.65] [%clk 1:37:05] } 12. Qxd2 { [%eval 0.71] [%clk 1:30:34] } 12... O-O { [%eval 0.93] [%clk 1:32:23] } 13. Ne2 { [%eval 0.48] [%clk 1:27:07] } 13... Re8?! { [%eval 1.32] } { Inaccuracy. Qd7 was best. } { [%clk 1:31:21] } 14. Nf4 { [%eval 1.47] [%clk 1:24:17] } 14... Bf8?! { [%eval 2.32] } { Inaccuracy. Bg5 was best. } { [%clk 1:30:49] } 15. h4 { [%eval 2.45] [%clk 1:22:23] } 15... c6?! { [%eval 3.61] } { Inaccuracy. h6 was best. } { [%clk 1:19:45] } 16. Qc2 { [%eval 3.43] [%clk 1:10:52] } 16... c5?! { [%eval 5.32] } { Inaccuracy. g6 was best. } { [%clk 0:54:31] } 17. Ng5 { [%eval 5.29] [%clk 1:08:50] } 17... g6 { [%eval 5.18] [%clk 0:54:13] } 18. Nxh7 { [%eval 5.14] [%clk 1:08:30] } 18... Bg7 { [%eval 6.43] [%clk 0:51:03] } 19. h5 { [%eval 6.42] [%clk 1:01:24] } 19... g5 { [%eval 7.61] [%clk 0:50:53] } 20. h6 { [%eval 6.51] [%clk 1:01:31] } 20... Bh8 { [%eval 8.0] [%clk 0:51:02] } 21. Qf5 { [%eval -5.27] [%clk 1:01:32] } 1-0