[Event "K-12 Last Blunder of 2020"] [Site "https://lichess.org/muvIU47E"] [Date "2020.12.31"] [White "nxn3764"] [Black "FrostKnightWonAgain"] [Result "0-1"] [UTCDate "2020.12.31"] [UTCTime "18:00:02"] [WhiteElo "1500"] [BlackElo "1843"] [WhiteRatingDiff "-101"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "1200+5"] [ECO "B02"] [Opening "Alekhine Defense: Scandinavian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 d5 { B02 Alekhine Defense: Scandinavian Variation } 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Nc6 6. Bd3 e5 7. Bb5 Qxb5 8. d3 Bg4 9. O-O Bd6 10. Be3 Ne7 11. h3 Bh5 12. c3 Qc6 13. d4 Bxf3 14. Qxf3 Qxf3 15. gxf3 O-O-O 16. dxe5 Bxe5 17. f4 Bd6 18. Bd4 Nc6 19. Bxg7 Rhg8 20. Kh1 Rxg7 21. Rg1 Rdg8 22. Rxg7 Rxg7 23. Re1 Kd7 24. f5 Ne5 25. f6 Rg6 26. Rd1 Rxf6 27. Rf1 Nd3 28. Rd1 Nxf2+ 29. Kg1 Nxd1 30. Kg2 Rf2+ 31. Kg1 Bh2+ 32. Kh1 Nxb2 33. c4 Nxc4 34. h4 Nd6 35. h5 Ne4 36. h6 Ng3# { Black wins by checkmate. } 0-1