[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/otd2rNHH"] [Date "2024.03.28"] [White "Leo-M-2014"] [Black "STEFANSLAVIACHESS"] [Result "0-1"] [UTCDate "2024.03.28"] [UTCTime "17:50:47"] [WhiteElo "1682"] [BlackElo "1441"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+147"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. Nd4? { (0.29 → -0.86) Mistake. c4 was best. } (2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Qa4+ Nc6 6. e3 O-O) 2... e6 3. Nxe6?? { (-0.63 → -3.94) Blunder. Nf3 was best. } (3. Nf3 d5 4. e3 c5 5. d4 Bd6 6. c4 O-O 7. Nc3 Nc6) 3... dxe6 4. Nc3 Be7 5. e4 O-O 6. Bb5 c6 7. Bd3 b5 8. e5 Nd5 9. Qh5 g6 10. Bxg6 fxg6 11. Nxd5 gxh5 12. Nxe7+ Qxe7 13. O-O Rf5 14. f4 Qf7 15. g3 h4 16. g4 Rxf4 17. d4?? { (-6.85 → Mate in 2) Checkmate is now unavoidable. Rxf4 was best. } (17. Rxf4 Qxf4 18. d4 Qxd4+ 19. Kf1 Kg7 20. h3 Kg6 21. Kg2 Qxe5 22. Kf3 Bb7 23. Be3 Nd7) 17... Rxg4+ 18. Kh1 Qxf1# { Black wins by checkmate. } 0-1