[Event "Rated UltraBullet game"] [Site "https://lichess.org/T8MlJyYh"] [Date "2017.08.17"] [White "idh82bu"] [Black "ivanchukrgll"] [Result "0-1"] [UTCDate "2017.08.17"] [UTCTime "02:31:44"] [WhiteElo "2174"] [BlackElo "1485"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+582"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A42"] [Opening "Modern Defense: Kotov Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 { A42 Modern Defense: Kotov Variation } 5. f4?? { (0.75 → -1.18) Blunder. d5 was best. } (5. d5 Nd4 6. Be3 c5 7. Nge2 Qb6 8. Rb1 e5 9. Ng3 Ne7 10. Bd3 f5 11. exf5 Nexf5) 5... Bg4?? { (-1.18 → 2.87) Blunder. Bxd4 was best. } (5... Bxd4 6. Nf3 Bg4 7. Bd2 e5 8. Be2 Bxf3 9. Bxf3 Nf6 10. Ne2 Bb6 11. Qb3 O-O 12. O-O-O) 6. e5?? { (2.87 → -8.52) Blunder. Qxg4 was best. } (6. Qxg4 Bxd4 7. Qe2 Nf6 8. Nf3 O-O 9. Bd2 e5 10. Nd5 exf4 11. Bxf4 Nd7 12. Bg5 f6) 6... Bxd1 7. exd6 cxd6 8. Kxd1 Nf6 9. Nf3 O-O 10. Bd3 e5 11. fxe5 dxe5 12. d5 Ng4 13. h3 Nf2+ 14. Kc2 Nxh1 15. Be4 Nb4+ 16. Kb3 Qa5 17. Na4 b5 18. Bd2?! { (-17.45 → Mate in 4) Checkmate is now unavoidable. cxb5 was best. } (18. cxb5 Nf2) 18... Qxa4+ 19. Kc3 Nf2?! { (Mate in 3 → -29.65) Lost forced checkmate sequence. Nxd5+ was best. } (19... Nxd5+ 20. Bxd5 e4+ 21. Nd4 b4#) 20. Rc1?! { (-29.65 → Mate in 1) Checkmate is now unavoidable. b3 was best. } (20. b3 Qa3 21. Ng5 Nxa2+ 22. Kc2 bxc4 23. Be3 Qxb3+ 24. Kd2 Nxe4+ 25. Nxe4 Qd3+ 26. Ke1 Qxe3+) 20... Qc2+? { (Mate in 1 → -9.98) Lost forced checkmate sequence. Nxe4# was best. } (20... Nxe4#) 21. Rxc2 Nxa2+ 22. Kb3 Nxe4 23. Kxa2 a5 24. Kb1 b4 25. Bc3?! { (-6.94 → -11.82) Inaccuracy. Rc1 was best. } (25. Rc1) 25... b3 26. Kc1 bxc2 27. Kxc2 a4 28. Kd1 Rac8 { Black wins on time. } 0-1