[Event "Weekly Classical Arena"] [Site "https://lichess.org/6Y93xBWO"] [Date "2021.10.22"] [White "lettucecheckmate"] [Black "VladGolovizin"] [Result "0-1"] [UTCDate "2021.10.22"] [UTCTime "19:43:15"] [WhiteElo "1622"] [BlackElo "1470"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A40"] [Opening "Kangaroo Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Bb4+ { A40 Kangaroo Defense } 3. Bd2 Bxd2+ 4. Nxd2 Nf6 5. e4 d6 6. Ngf3 d5?! { (0.17 → 1.24) Inaccuracy. O-O was best. } (6... O-O 7. Bd3 Nc6 8. O-O Nd7 9. Bc2 Qf6 10. Nb1 Nb6 11. b3) 7. e5 Ne4 8. Nxe4? { (1.32 → -0.25) Mistake. Rc1 was best. } (8. Rc1 Nxd2 9. Qxd2 dxc4 10. Bxc4 Nc6 11. Bd3 h6 12. h4 Bd7 13. Be4 Rb8 14. Rh3 Ne7) 8... dxe4 9. Nd2?? { (-0.37 → -3.27) Blunder. Ng1 was best. } (9. Ng1 c5) 9... Qh4?? { (-3.27 → 1.77) Blunder. Qxd4 was best. } (9... Qxd4) 10. Be2?? { (1.77 → -3.38) Blunder. g3 was best. } (10. g3 Qd8) 10... e3 11. Nf3?? { (-3.25 → Mate in 1) Checkmate is now unavoidable. O-O was best. } (11. O-O) 11... Qxf2# { Black wins by checkmate. } 0-1