[Event "TheRealMegamate Arena"] [Site "https://lichess.org/uwkVpQRM"] [Date "2020.04.17"] [White "Nighthaak"] [Black "floriankehlen"] [Result "1-0"] [UTCDate "2020.04.17"] [UTCTime "19:22:07"] [WhiteElo "2251"] [BlackElo "976"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. d4 { B00 Nimzowitsch Defense } Nf6?! { (0.40 → 1.19) Inaccuracy. d5 was best. } (2... d5 3. e5 Bf5 4. c3 e6 5. Nd2 Nge7 6. Nb3 f6 7. f4) 3. e5 Ne4? { (0.92 → 2.44) Mistake. Ng8 was best. } (3... Ng8 4. c3 d6 5. f4 Bf5 6. Qb3 Qc8 7. Nf3 e6 8. Be2) 4. Bd3 d5 5. c3 e6 6. Nf3 Be7 7. O-O Qd7 8. b4 b5?! { (1.69 → 2.77) Inaccuracy. f5 was best. } (8... f5 9. exf6 gxf6 10. Re1 Rg8 11. Bxe4 dxe4 12. Rxe4 b6 13. Nbd2 f5 14. Re1 Bb7 15. g3) 9. Bxb5 Ba6?? { (2.68 → 7.58) Blunder. a5 was best. } (9... a5 10. Qa4 Bb7 11. bxa5 Rxa5 12. Qxa5 Nxa5 13. Bxd7+ Kxd7 14. Nfd2 Ba6 15. Re1 Bd3 16. Re3) 10. Bxa6 O-O 11. Bd3 f6 12. exf6 gxf6 13. Re1 Bd6 14. Bxe4 Nxd4 15. Qxd4 e5 16. Qxd5+ Kh8 17. Bh6 Qg4 18. Bxf8 h5?! { (17.54 → Mate in 4) Checkmate is now unavoidable. Rxf8 was best. } (18... Rxf8 19. Nbd2 Rg8 20. g3 Rd8 21. Nc4 Qg8 22. Qxg8+ Kxg8 23. Rad1 a6 24. Nh4 h5 25. Nf5) 19. Qxa8?! { (Mate in 4 → 34.31) Lost forced checkmate sequence. Qf7 was best. } (19. Qf7 f5 20. Qf6+ Kg8 21. Bd5+ Kh7 22. Qh6#) 19... f5?! { (34.31 → Mate in 6) Checkmate is now unavoidable. Qg8 was best. } (19... Qg8 20. Bxd6) 20. Bxd6+ Kh7 21. Bxe5 Qxg2+ 22. Kxg2 Kh6 23. Qh8+ Kg6 24. Qf6+ Kh7 25. Qg7# { White wins by checkmate. } 1-0