[Event "Sasha2348Th Arena"] [Site "https://lichess.org/T4S5AvLi"] [Date "2020.01.30"] [White "Sasha2348Th"] [Black "Volcha_RUS"] [Result "0-1"] [UTCDate "2020.01.30"] [UTCTime "09:10:14"] [WhiteElo "1549"] [BlackElo "2060"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "King of the Hill"] [TimeControl "30+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4?! { (0.56 → -0.25) Inaccuracy. exd5 was best. } { D00 Blackmar-Diemer Gambit } (2. exd5 c6 3. d4 cxd5 4. c4 e6 5. Nc3 Nc6 6. Nf3 Nf6) 2... dxe4 3. Ke2?? { (0.00 → -2.21) Blunder. Nc3 was best. } (3. Nc3 Nf6 4. f3 c5 5. d5 e6 6. Bb5+ Bd7 7. dxe6 fxe6) 3... Nf6 4. Ke3?? { (-2.79 → -6.55) Blunder. Nc3 was best. } (4. Nc3 c5 5. dxc5 Qxd1+ 6. Kxd1 Nc6 7. f3 Bf5 8. fxe4 O-O-O+ 9. Ke2 Nxe4 10. Nxe4 Bxe4) 4... Nc6 5. f3? { (-5.04 → -9.87) Mistake. f4 was best. } (5. f4 Qd5) 5... e5 6. fxe4 exd4+ 7. Kf4?! { (-10.29 → Mate in 7) Checkmate is now unavoidable. Kd3 was best. } (7. Kd3 Qe7) 7... Bd6+ 8. Kf3 Qe7?! { (Mate in 5 → -23.12) Lost forced checkmate sequence. Bg4+ was best. } (8... Bg4+ 9. Kf2 Nxe4+ 10. Ke1 Qh4+ 11. g3 Bxg3+ 12. hxg3 Qxg3#) 9. Nh3 Bg4+ 10. Kf2 Bxd1 11. Bd3 Bg4 12. Nf4 Ne5 13. h3 Bh5 14. g4 Bg6 15. Nxg6 hxg6 16. Bf4 Nfxg4+ 17. hxg4?! { (-35.14 → Mate in 9) Checkmate is now unavoidable. Ke2 was best. } (17. Ke2 Qh4) 17... Rxh1 18. Kg2 Rh8?! { (Mate in 6 → -33.25) Lost forced checkmate sequence. Qh4 was best. } (18... Qh4 19. Bb5+ Ke7 20. Bg5+ Qxg5 21. Kxh1 Nxg4 22. Kg1 Ke6 23. Kf1 Ke5#) 19. Bxe5?! { (-33.25 → Mate in 5) Checkmate is now unavoidable. Bb5+ was best. } (19. Bb5+ c6) 19... Qxe5 20. Nd2 Rh2+ 21. Kf3 Qf4# { Black wins by checkmate. } 0-1