[Event "Hourly Three-check Arena"] [Site "https://lichess.org/jGW3t3mm"] [Date "2023.09.29"] [White "Rothose"] [Black "sato4444"] [Result "0-1"] [UTCDate "2023.09.29"] [UTCTime "09:20:10"] [WhiteElo "1936"] [BlackElo "1697"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+29"] [Variant "Three-check"] [TimeControl "120+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 Nf6?! { (3.24 → 4.64) Inaccuracy. Bb4 was best. } (3... Bb4 4. e5 h6 5. Bb5 a6 6. Bxc6 bxc6 7. Ne2 Bf8 8. O-O) 4. e5 Nd5 5. Ne4 Ndb4 6. c3 Nc2+ 7. Qxc2 d5 8. exd6 Bd7? { (4.69 → 8.07) Mistake. cxd6 was best. } (8... cxd6 9. Bb5 Bd7 10. d4 d5 11. Nc5 Bxc5 12. dxc5 f5 13. Bxc6 Bxc6 14. Qe2 Qf6 15. Bg5) 9. d4 f5 10. Bd3 fxe4 11. Bxe4 Ne7? { (7.21 → Mate in 7) Checkmate is now unavoidable. Qf6 was best. } (11... Qf6 12. Bg5) 12. dxe7 Qxe7 13. Bg6+ Kd8 14. Ne5 Kc8 15. Be4 c6 16. O-O?! { (Mate in 6 → 40.22) Lost forced checkmate sequence. Bxc6 was best. } (16. Bxc6 Bxc6 17. Nxc6 bxc6 18. Qa4 Qb7 19. Qc4 Be7 20. Qxe6+ Kd8 21. Qxe7#) 16... Qh4?! { (40.22 → Mate in 7) Checkmate is now unavoidable. Qe8 was best. } (16... Qe8 17. Nc4) 17. c4?! { (Mate in 7 → 13.03) Lost forced checkmate sequence. Qb3 was best. } (17. Qb3 Rb8 18. Bxc6 Kc7 19. Qb5 Qxh2+ 20. Kxh2 Bb4 21. Qxb4 bxc6 22. Qa5+ Rb6 23. Qxa7#) 17... Bd6 18. g3 Qxh2+ 19. Kxh2 Bxe5?! { (28.86 → Mate in 7) Checkmate is now unavoidable. h5 was best. } (19... h5 20. Qb3) 20. dxe5 Rf8 21. Rd1?? { (Mate in 6 → Mate in 1) Lost forced checkmate sequence. f3 was best. } (21. f3 h5 22. Qd2 Rf7 23. Qa5 Rf8 24. Be3 h4 25. Qc7+ Kxc7 26. Bb6#) 21... Rxf2# { Game ends by variant rule. } 0-1