[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/LbXe5uS2"] [Date "2021.05.18"] [White "PeterPun3"] [Black "VOLDEMORT9999"] [Result "0-1"] [UTCDate "2021.05.18"] [UTCTime "14:53:49"] [WhiteElo "1756"] [BlackElo "1478"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 { A46 Yusupov-Rubinstein System } c5 4. Be2 cxd4 5. exd4 Nc6 6. c3 Bd6 7. b3 Bc7 8. O-O d5 9. Re1 Qd6?! { (0.16 → 1.13) Inaccuracy. O-O was best. } (9... O-O 10. Nbd2) 10. g3?! { (1.13 → 0.45) Inaccuracy. Ba3 was best. } (10. Ba3) 10... Ng4?! { (0.45 → 1.36) Inaccuracy. Qd8 was best. } (10... Qd8 11. Ba3) 11. Ba3 h5?? { (1.41 → 8.09) Blunder. Qd8 was best. } (11... Qd8) 12. Bxd6 Bxd6 13. h3 Bc7 14. hxg4 hxg4 15. Ne5 f6 16. Nxc6 Kf7 17. c4 Bd7 18. cxd5 bxc6 19. dxe6+ Bxe6 20. d5?! { (10.86 → 5.88) Inaccuracy. Bxg4 was best. } (20. Bxg4 Bd5 21. Bf3 Ba5 22. Bxd5+ cxd5 23. Rf1 Rac8 24. Qf3 Rhd8 25. a3 Rc7 26. Rd1 Kg8) 20... Bxd5 21. Bc4?? { (6.17 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (21. f3 Rad8 22. Nd2 Bb6+ 23. Kg2 Ba5 24. b4 Bxb4 25. Ne4 Bxe1 26. Qxe1 Rhe8 27. Bd1 f5) 21... Rh1# { Black wins by checkmate. } 0-1