[Event "U.S. SuperNationals Chess Championships 2025"] [Site "Orlando"] [Date "2025.05.09"] [Round "02"] [White "LeBakken, Lukas W"] [Black "Liu, Jesper"] [Result "1-0"] [WhiteElo "2032"] [BlackElo "1388"] [TimeControl "5400+10"] [Variant "Standard"] [ECO "A05"] [Opening "Zukertort Opening: Nimzo-Larsen Variation"] [StudyName "SuperNationals VIII: Friday and Saturday"] [ChapterName "K3: LeBakken, Lukas W - Liu, Jesper"] [ChapterURL "https://lichess.org/study/laIJe6NX/595gZSbJ"] [Annotator "https://lichess.org/@/ChessLifeOnline"] [Orientation "white"] 1. Nf3 { [%clk 1:30:00] } 1... Nf6 { [%clk 1:30:00] } 2. b3 { [%clk 1:30:00] } 2... d5 { [%clk 1:29:58] } 3. Bb2 { [%clk 1:30:00] } 3... c5 { [%clk 1:28:56] } 4. g3 { [%clk 1:30:00] } 4... Nc6 { [%clk 1:26:19] } 5. Bg2 { [%clk 1:29:53] } 5... Bf5 { [%clk 1:23:29] } 6. O-O { [%clk 1:29:40] } 6... e6 { [%clk 1:22:15] } 7. d3 { [%clk 1:29:31] } 7... Bd6 { [%clk 1:15:20] } 8. Nbd2 { [%clk 1:29:31] } 8... O-O { [%clk 1:14:43] } 9. Re1 { [%clk 1:29:18] } 9... d4 { [%clk 1:12:08] } 10. e4 { [%clk 1:26:51] } 10... dxe3 { [%clk 1:12:08] } 11. Rxe3 { [%clk 1:26:26] } 11... Nd5 { [%clk 1:11:49] } 12. Re1 { [%clk 1:26:26] } 12... Qc7 { [%clk 1:10:11] } 13. Nh4 { [%clk 1:23:24] } 13... Bg6 { [%clk 1:10:06] } 14. Nxg6 { [%clk 1:23:24] } 14... hxg6 { [%clk 1:09:57] } 15. Ne4 { [%clk 1:21:55] } 15... Rad8 { [%clk 1:09:10] } 16. h4 { [%clk 1:21:19] } 16... Nde7 { [%clk 1:07:56] } 17. Qd2 { [%clk 1:16:00] } 17... Nf5 { [%clk 1:07:10] } 18. Bh3 { [%clk 1:05:24] } 18... Ncd4 { [%clk 1:05:25] } 19. Bg2 { [%clk 1:02:24] } 19... e5 { [%clk 0:56:28] } 20. Qd1 { [%clk 0:55:45] } 20... Nc6 { [%clk 0:54:35] } 21. h5 { [%clk 0:53:59] } 21... Nce7 { [%clk 0:47:56] } 22. Nxd6 { [%clk 0:52:14] } 22... Nxd6 { [%clk 0:47:30] } 23. Bxe5 { [%clk 0:52:11] } 23... b6 { [%clk 0:47:09] } 24. Bb2 { [%clk 0:50:55] } 24... gxh5 { [%clk 0:46:52] } 25. Qxh5 { [%clk 0:50:55] } 25... Ng6 { [%clk 0:45:48] } 26. Bd5! { A nice finish from here. } { [%clk 0:50:39] } 26... Ne7 { [%clk 0:45:29] } 27. Rxe7 { [%clk 0:45:39] } 27... Qxe7 { [%clk 0:45:11] } 28. Kg2 { [%clk 0:45:35] } 28... Nf5 { [%clk 0:43:46] } 29. Rh1 { [%clk 0:44:39] } 29... Nh6 { What's the knockout? } { [%clk 0:43:46] } 30. Qxh6! { [%clk 0:42:45] } (30. Qg6! { This also guarantees mate. } { [%cal Yg6g7,Yh1h6] }) 30... gxh6 { [%clk 0:43:43] } 31. Rxh6 { [%clk 0:42:45] } 31... Qh4 { [%clk 0:43:24] } 32. Rxh4 { [%clk 0:42:45] } 32... Rxd5 { [%clk 0:43:24] } 33. Rh8# { 1-0 White wins. } { [%clk 0:42:45] } 1-0