[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/BYgj5JdN"] [Date "2021.05.04"] [White "rascolnikow"] [Black "Tac10"] [Result "0-1"] [UTCDate "2021.05.04"] [UTCTime "21:13:24"] [WhiteElo "1547"] [BlackElo "1478"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 { B01 Scandinavian Defense } 2. Bc4?? { (0.43 → -5.20) Blunder. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4?? { (-5.20 → -0.94) Blunder. dxc4 was best. } (2... dxc4 3. Na3 e5 4. Nxc4 Nc6 5. Nf3 Be6 6. Qe2 Qf6 7. c3) 3. Qg4?? { (-0.94 → -12.73) Blunder. Nc3 was best. } (3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 6. d4 e6 7. O-O Nc6) 3... Nf6?? { (-12.73 → -2.81) Blunder. Bxg4 was best. } (3... Bxg4 4. Ne2) 4. Qxe4?? { (-2.81 → -12.28) Blunder. Qg5 was best. } (4. Qg5 Nc6) 4... Nxe4 5. Nf3 Nd6 6. Ne5 Nxc4 7. O-O Nxe5 8. Nc3 Ng6 9. d4 Qxd4 10. Bg5 Qxc3 11. bxc3 f6 12. Rad1 fxg5 13. Rfe1 Be6 14. Re2 Kf7 15. Rxe6 Nc6 16. Rxc6 Nf4 17. Rc4 Rd8? { (-10.86 → -4.44) Mistake. Ne6 was best. } (17... Ne6 18. h4 gxh4 19. Rxh4 g5 20. Rb4 b6 21. Re4 Nc5 22. Re3 h5 23. g3 Bh6 24. c4) 18. Rxf4+?! { (-4.44 → -6.75) Inaccuracy. Rxd8 was best. } (18. Rxd8 Ne6 19. Ra8 b6 20. Rxa7 g6 21. Ra8 Bg7 22. Rxh8 Bxh8 23. h3 Be5 24. Ra4 Bxc3) 18... Kg6 19. g3? { (-5.75 → -22.25) Mistake. Rxd8 was best. } (19. Rxd8 gxf4) 19... Rxd1+ 20. Kg2 gxf4 21. gxf4 e5 22. Kf3 Kf5 23. Kg2?! { (-21.64 → Mate in 7) Checkmate is now unavoidable. Ke2 was best. } (23. Ke2 Rh1) 23... e4?! { (Mate in 7 → -25.72) Lost forced checkmate sequence. Kxf4 was best. } (23... Kxf4 24. c4 Bc5 25. a4 Rhd8 26. Kh3 R8d2 27. Kh4 Rxf2 28. h3 g6 29. a5 Be7#) 24. Kg3 Bd6 25. h4 Bxf4+ 26. Kg2 h5 27. Kh3 Re8 28. Kg2 e3 29. Kh3 Re4 30. Kg2 e2 31. Kf3 e1=Q 32. Kg2 Qe2 33. Kh3 Qf3# { Black wins by checkmate. } 0-1