[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/iFC1x1sD"] [Date "2021.06.11"] [White "Kongkin09"] [Black "SpinningAcorn"] [Result "1-0"] [UTCDate "2021.06.11"] [UTCTime "19:40:26"] [WhiteElo "1401"] [BlackElo "1824"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O O-O 5. Nc3 d5 6. d3 e6 7. e4 c5 8. e5 d4?? { (0.33 → 5.97) Blunder. Nfd7 was best. } (8... Nfd7 9. Re1) 9. exf6 dxc3 10. fxg7 Kxg7 11. bxc3 Kg8 12. Bb2 Nd7 13. c4 f5 14. Qd2 e5 15. Nxe5 Nxe5 16. Bxe5 Qe7 17. Bb2 Qf7 18. Rfe1 Re8?! { (14.67 → Mate in 6) Checkmate is now unavoidable. Be6 was best. } (18... Be6 19. Qc3) 19. Rac1?! { (Mate in 6 → 11.65) Lost forced checkmate sequence. Rxe8+ was best. } (19. Rxe8+ Qxe8 20. Qc3 Qd7 21. Qf6 Qc7 22. Bd5+ Be6 23. Bxe6+ Qf7 24. Qxf7#) 19... Rxe1+ 20. Rxe1 Be6 21. Qc3 Re8?! { (15.08 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (21... Kf8 22. Qh8+) 22. Qh8# { White wins by checkmate. } 1-0