[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/BGQBSzxg"] [Date "2021.02.05"] [White "Rootje8"] [Black "Ace111"] [Result "1-0"] [UTCDate "2021.02.05"] [UTCTime "21:16:31"] [WhiteElo "1643"] [BlackElo "1970"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } Nd4?? { (0.13 → 5.29) Blunder. e5 was best. } (2... e5 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6) 3. Be2?? { (5.29 → 0.44) Blunder. Nxd4 was best. } (3. Nxd4 e5 4. Nf3 Nf6 5. d4 Nxe4 6. Bd3 d5 7. Nxe5 Bd6) 3... Nxc2+?? { (0.44 → 5.99) Blunder. Nxe2 was best. } (3... Nxe2 4. Qxe2) 4. Qxc2 e6 5. O-O Nf6 6. d4 d6 7. e5 Bd7 8. exf6 gxf6 9. d5 f5 10. Bd3 e5 11. Bxf5 Qe7 12. Re1 Kd8 13. Bxd7 Qxd7 14. Qc3 Kc8 15. Nxe5 Be7 16. Nxd7 Kxd7?! { (24.81 → Mate in 6) Checkmate is now unavoidable. Bd8 was best. } (16... Bd8 17. Qxh8) 17. Bf4?! { (Mate in 6 → 16.56) Lost forced checkmate sequence. Rxe7+ was best. } (17. Rxe7+ Kxe7 18. Qxc7+ Ke8 19. Bg5 f6 20. Bxf6 Kf8 21. Qe7+ Kg8 22. Qg7#) 17... Kd8?! { (16.56 → Mate in 5) Checkmate is now unavoidable. Rae8 was best. } (17... Rae8) 18. Nd2?! { (Mate in 5 → 20.55) Lost forced checkmate sequence. Rxe7 was best. } (18. Rxe7 Kxe7 19. Qxc7+ Kf8 20. Bh6+ Ke8 21. Na3 a6 22. Re1#) 18... Rg8?! { (20.55 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (18... Re8 19. Rac1 Rc8 20. Qg7 h6 21. Qxf7 a6 22. Bxh6 c5 23. Bf4 Kd7 24. Qe6+ Kc7 25. Qxe7+) 19. Rac1 Ke8 20. Qxc7 Rc8 21. Qxe7# { White wins by checkmate. } 1-0