[Event "Rated classical game"] [Site "https://lichess.org/6IFY2pvj"] [Date "2022.01.07"] [White "Jef78K"] [Black "cherlokhoff89"] [Result "1-0"] [UTCDate "2022.01.07"] [UTCTime "19:49:20"] [WhiteElo "1667"] [BlackElo "1413"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1500+6"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Declined: Vienna Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.26 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6) 2... dxe4 3. Nc3 Bf5?! { (-0.76 → 0.00) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bg5 c6 5. Nge2 h6 6. Bxf6 exf6 7. Nxe4 Qb6 8. g3) 4. f3 Nf6 { D00 Blackmar-Diemer Gambit Declined: Vienna Defense } 5. fxe4 Bxe4 6. Nf3?! { (-0.40 → -1.25) Inaccuracy. Nxe4 was best. } (6. Nxe4 Nxe4 7. Bd3 Nf6 8. Nf3 e6 9. Be3 Nbd7 10. Qe2 Be7) 6... Bg6 7. Ne5 Nbd7 8. Qf3 c6 9. Bd3?! { (-1.05 → -1.92) Inaccuracy. Nxg6 was best. } (9. Nxg6) 9... e6 10. O-O?? { (-1.50 → -3.66) Blunder. Nxg6 was best. } (10. Nxg6 hxg6) 10... Bd6?? { (-3.66 → -1.42) Blunder. Nxe5 was best. } (10... Nxe5 11. dxe5) 11. Nxg6?! { (-1.42 → -2.25) Inaccuracy. Bxg6 was best. } (11. Bxg6 hxg6) 11... hxg6 12. Ne4?? { (-2.23 → -7.44) Blunder. h3 was best. } (12. h3 O-O 13. Be3 Qb6 14. a4 Qxb2 15. Ne4 Nxe4 16. Qxe4 Nf6 17. Qh4 Qc3 18. Rab1 Nd5) 12... Bxh2+ 13. Kh1 Nxe4?? { (-9.56 → Mate in 1) Checkmate is now unavoidable. Be5+ was best. } (13... Be5+ 14. Qh3 Rxh3+ 15. gxh3 Bxd4 16. Bg5 Nc5 17. Rae1 Bxb2 18. Nxc5 Qd5+ 19. Ne4 Nxe4 20. Bxe4) 14. Qxf7# { White wins by checkmate. } 1-0