[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/14UPrphV"] [Date "2020.04.10"] [White "Mihaylo"] [Black "Kafkapchuk"] [Result "0-1"] [UTCDate "2020.04.10"] [UTCTime "20:46:32"] [WhiteElo "1903"] [BlackElo "1644"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } c6 2. e3 Qc7 3. Bd3 g6 4. f4?! { (1.00 → 0.14) Inaccuracy. c4 was best. } (4. c4 d5 5. Nc3 Nf6 6. Nf3 Bg7 7. O-O O-O 8. b3 Bf5 9. Bxf5 gxf5 10. Ba3 Re8) 4... Bg7 5. Nf3 Nf6 6. O-O?! { (0.92 → 0.11) Inaccuracy. e4 was best. } (6. e4 d6 7. Qe2 c5 8. d5 Bg4 9. O-O O-O 10. h3 Bxf3 11. Qxf3 Nbd7 12. c4 Nh5) 6... d5 7. Nbd2 Ne4?? { (0.08 → 1.80) Blunder. O-O was best. } (7... O-O 8. b3 Bf5 9. Bxf5 gxf5 10. c4 Nbd7 11. a4 e6 12. Ba3 Rfe8 13. Qe1 Nf8 14. Bxf8) 8. Nxe4 dxe4 9. Bxe4 O-O 10. Bd3 Bg4 11. Ne5?? { (1.69 → -7.46) Blunder. c3 was best. } (11. c3 c5) 11... Bxd1 12. Rxd1 Nd7 13. Nf3 Ne5?? { (-7.39 → -2.64) Blunder. c5 was best. } (13... c5 14. c3 Rfd8 15. Bd2 a5 16. a4 Rac8 17. b3 Nf6 18. Rdc1 e6 19. h3 Nd5 20. Bc4) 14. Rf1?? { (-2.64 → -7.71) Blunder. fxe5 was best. } (14. fxe5 c5 15. b3 a6 16. a4 Rfd8 17. Bd2 Bh6 18. c3 Rac8 19. h3 Qc6 20. b4 cxb4) 14... Nxf3+ 15. Rxf3 Qb6 16. Rf1 e5 17. f5 exd4 18. exd4 Qxd4+ 19. Kh1 Be5 20. Be3 Qh4 21. c3? { (-8.92 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (21. h3 Qg3 22. Bg1 Bxb2 23. Bh2 Qe3 24. Rab1 Qd4 25. Rf4 Qc3 26. Bg1 Qa3 27. Bc4 b5) 21... Qxh2# { Black wins by checkmate. } 0-1