[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/0PZkDdpj"] [Date "2021.09.08"] [White "sanskar1202"] [Black "OynaAmk"] [Result "1-0"] [UTCDate "2021.09.08"] [UTCTime "12:35:03"] [WhiteElo "1376"] [BlackElo "1966"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A10"] [Opening "English Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { A10 English Opening } f6 2. e3 Kf7? { (0.88 → 2.47) Mistake. f5 was best. } (2... f5 3. Nf3 e6 4. d4 Nf6 5. Bd3 b6 6. Nbd2 Bb7 7. O-O) 3. d4 c6 4. Nf3 Ke6?! { (2.64 → 3.95) Inaccuracy. Ke8 was best. } (4... Ke8 5. Nc3 Nh6 6. Qc2 d6 7. b4 e5 8. Be2 f5 9. dxe5 dxe5 10. Ba3 Nd7 11. O-O) 5. Be2 Kd6?! { (4.10 → 5.84) Inaccuracy. Kf7 was best. } (5... Kf7 6. Nc3 e6 7. O-O d5 8. e4 Bb4 9. e5 Nd7 10. a3 Ba5 11. Re1 Bc7 12. Bd3) 6. O-O Kc7 7. c5 d6 8. d5? { (5.98 → 3.20) Mistake. b4 was best. } (8. b4 Kd7) 8... Kd7? { (3.20 → 5.31) Mistake. dxc5 was best. } (8... dxc5 9. e4 e5 10. Nc3 Ne7 11. Be3 b6 12. Nd2 cxd5 13. exd5 Nf5 14. Nc4 Na6 15. f4) 9. dxc6+ Ke8?! { (5.89 → 8.37) Inaccuracy. Nxc6 was best. } (9... Nxc6 10. cxd6) 10. cxb7 Kf7 11. cxd6 Kg6 12. dxe7 Kf5?! { (25.23 → Mate in 4) Checkmate is now unavoidable. Nxe7 was best. } (12... Nxe7 13. Qxd8) 13. Nd4+ Ke5 14. g4?! { (Mate in 4 → 48.38) Lost forced checkmate sequence. exd8=Q was best. } (14. exd8=Q g5 15. f4+ gxf4 16. exf4+ Ke4 17. Nc3#) 14... Kd5?! { (48.38 → Mate in 4) Checkmate is now unavoidable. Nxe7 was best. } (14... Nxe7 15. bxa8=Q) 15. Bf3+ Kc5 16. Qa4 Kd6 17. Qb5?! { (Mate in 3 → 28.98) Lost forced checkmate sequence. exd8=Q+ was best. } (17. exd8=Q+ Bd7 18. Qc4 Ne7 19. Qdc7#) 17... Qxe7?! { (28.98 → Mate in 2) Checkmate is now unavoidable. Nxe7 was best. } (17... Nxe7 18. bxa8=Q) 18. bxa8=Q Bb7 19. Qaxb7 Nc6 20. Q7xc6# { White wins by checkmate. } 1-0