[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/Lw1aE0l5"] [Date "2020.02.02"] [White "raflalink"] [Black "KonturSvet10"] [Result "0-1"] [UTCDate "2020.02.02"] [UTCTime "18:06:05"] [WhiteElo "1421"] [BlackElo "1635"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A17"] [Opening "English Opening: Anglo-Indian Defense, Hedgehog System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 e6 { A17 English Opening: Anglo-Indian Defense, Hedgehog System } 3. g3 d5 4. cxd5 Bb4?? { (-0.14 → 4.75) Blunder. exd5 was best. } (4... exd5 5. d4 c6 6. Nf3 Nbd7 7. Bg2 Bb4 8. Bf4 O-O 9. Rc1) 5. e3?? { (4.75 → -0.06) Blunder. Qa4+ was best. } (5. Qa4+ c6 6. Qxb4 exd5 7. Nf3 Na6 8. Qf4 O-O 9. Bg2 Re8 10. O-O Nc7 11. d4 Bg4) 5... exd5 6. a3 O-O?? { (-0.28 → 3.24) Blunder. Bxc3 was best. } (6... Bxc3 7. bxc3) 7. axb4 b5? { (3.10 → 5.02) Mistake. d4 was best. } (7... d4) 8. Bg2 c5?! { (4.72 → 6.85) Inaccuracy. Na6 was best. } (8... Na6 9. Na2) 9. bxc5 Bb7 10. Nge2 Qc7 11. O-O Bc6 12. Nxd5?! { (7.73 → 4.68) Inaccuracy. Qb3 was best. } (12. Qb3) 12... Na6?? { (4.68 → 21.02) Blunder. Bxd5 was best. } (12... Bxd5 13. d4) 13. Nxc7 Rac8 14. Na8 Rxa8 15. Bxc6 Rac8 16. Bxb5 Rxc5 17. Bxa6 Re5 18. d4 Rc8?! { (25.34 → Mate in 18) Checkmate is now unavoidable. Re7 was best. } (18... Re7 19. Qb3) 19. Nf4?! { (Mate in 18 → 29.28) Lost forced checkmate sequence. dxe5 was best. } (19. dxe5 Re8 20. exf6 gxf6 21. Qd7 Rf8 22. Bd3 h5 23. Qf5 Ra8 24. Qh7+ Kf8 25. Qh8+ Ke7) 19... h5?! { (29.28 → Mate in 10) Checkmate is now unavoidable. Rxc1 was best. } (19... Rxc1 20. Qxc1) 20. Bd2?! { (Mate in 10 → 33.28) Lost forced checkmate sequence. dxe5 was best. } (20. dxe5 Nd5 21. Qxd5 Rf8 22. Ng6 Re8 23. Bc4 Re6 24. Qd8+ Kh7 25. Nf8+ Kh8 26. Nxe6+ Kh7) 20... Kh7 { Black wins on time. } 0-1