[Event "Rated UltraBullet game"] [Site "https://lichess.org/VoDmruXR"] [Date "2019.03.03"] [White "bkaifeng"] [Black "HyeonN"] [Result "0-1"] [UTCDate "2019.03.03"] [UTCTime "07:55:51"] [WhiteElo "1348"] [BlackElo "1382"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+107"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. d3 Bg7?! { (-0.07 → 0.51) Inaccuracy. c5 was best. } (2... c5 3. Nf3 Bg7 4. Be2 Nf6 5. c4 d6 6. Nc3 Nc6 7. h3) 3. c3?! { (0.51 → -0.11) Inaccuracy. d4 was best. } (3. d4 d6 4. Nf3 Nf6 5. Bd3 c5 6. d5 O-O 7. O-O Bg4) 3... Nh6?! { (-0.11 → 0.60) Inaccuracy. e5 was best. } (3... e5 4. Nf3 d5 5. Nbd2 Ne7 6. Be2 O-O 7. b4 b6 8. O-O) 4. b3?! { (0.60 → -0.22) Inaccuracy. Nf3 was best. } (4. Nf3 d5) 4... O-O?! { (-0.22 → 0.47) Inaccuracy. d5 was best. } (4... d5 5. Qc2 c5 6. Nf3 O-O 7. h3 Nc6 8. Be2 b6 9. O-O Ba6 10. a4 d4 11. cxd4) 5. a3?! { (0.47 → -0.59) Inaccuracy. h4 was best. } (5. h4 e6 6. d4 d6 7. Bd3 c5 8. h5 g5 9. dxc5 dxc5 10. Nf3 g4 11. Ne5 f5) 5... e6 6. f3 f5 7. g3 d6 8. h4 fxe4 9. Ne2?? { (-1.15 → -6.30) Blunder. dxe4 was best. } (9. dxe4) 9... e5?? { (-6.30 → -2.47) Blunder. exf3 was best. } (9... exf3 10. Nf4 e5 11. Nh3 Ng4 12. Nf2 Qe8 13. Nxg4 Bxg4 14. Kd2 e4 15. dxe4 Nd7 16. Kc2) 10. Nf4?? { (-2.47 → -6.34) Blunder. Bg5 was best. } (10. Bg5 Qe8 11. dxe4 Rxf3 12. Nd2 Rf8 13. Nc1 Ng4 14. Bc4+ Kh8 15. Rf1 h6 16. Be2 Rxf1+) 10... exf3 11. g4 exf4 12. g5 f2+ 13. Ke2 Ng4 14. Kd2 f3 15. Be2 Re8 16. d4 Rxe2+ 17. Kd3?! { (-39.30 → Mate in 5) Checkmate is now unavoidable. Qxe2 was best. } (17. Qxe2 fxe2) 17... f1=Q 18. Kc4 Qxd1 19. Kb5 Re6 20. Kb4 b6?! { (Mate in 3 → -51.66) Lost forced checkmate sequence. Na6+ was best. } (20... Na6+ 21. Kc4 Qe2+ 22. Kd5 Qb5#) 21. Ka4?! { (-51.66 → Mate in 2) Checkmate is now unavoidable. a4 was best. } (21. a4) 21... a5 { Black wins on time. } 0-1