[Event "Rated Three-check game"] [Site "https://lichess.org/tKxey5dq"] [Date "2024.04.18"] [White "RiemannSphere"] [Black "jaakkot"] [Result "1-0"] [UTCDate "2024.04.18"] [UTCTime "10:31:34"] [WhiteElo "2111"] [BlackElo "1959"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: French Connection"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 Nc6 { B00 Nimzowitsch Defense: French Connection } 3. Nf3 Bb4 4. Bb5?! { (2.38 → 1.53) Inaccuracy. a3 was best. } (4. a3 Bxc3 5. bxc3 d6 6. d4 Bd7 7. Bd3 e5 8. Bc4 Qe7 9. Ng5 Nh6 10. O-O O-O-O) 4... Nf6? { (1.53 → 3.40) Mistake. Nge7 was best. } (4... Nge7 5. O-O O-O 6. d4 Ng6 7. Bd3 Be7 8. d5 Nce5 9. Nxe5 Nxe5 10. Be3 Nxd3 11. cxd3) 5. e5 Ng4 6. O-O O-O?! { (2.96 → 4.02) Inaccuracy. Ngxe5 was best. } (6... Ngxe5 7. Nxe5 Nxe5 8. d4 Bxc3 9. dxe5 Bxe5 10. Re1 Bxh2+ 11. Kf1 O-O 12. Qh5 f5 13. Qxh2) 7. d4 d6?? { (4.18 → 9.81) Blunder. f5 was best. } (7... f5) 8. Bd3 f5 9. exf6 Nxf6 10. Bg5 Kh8 11. Bxh7 Qe8 12. Bxf6 Rxf6 13. Ng5? { (10.73 → 4.77) Mistake. Nh4 was best. } (13. Nh4) 13... Nxd4? { (4.77 → 17.68) Mistake. d5 was best. } (13... d5 14. Nb5) 14. Qxd4 Qh5 15. Nf7+ Rxf7 16. Bg6 Qg5 17. Bxf7 Bc5?! { (22.54 → Mate in 8) Checkmate is now unavoidable. e5 was best. } (17... e5 18. Qxb4) 18. Qe4 Qf5 19. Qh4+ { Black resigns. } 1-0