[Event "CM Kaffernfanger simul"] [Site "https://lichess.org/tHHjrG4B"] [Date "2021.02.20"] [White "Alejandroq507"] [Black "Kaffernfanger"] [Result "0-1"] [UTCDate "2021.02.20"] [UTCTime "15:17:44"] [WhiteElo "1772"] [BlackElo "2157"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6?! { (-0.40 → 0.48) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. O-O Re8 8. Re1) 4. Nc3?! { (0.48 → -0.13) Inaccuracy. Ng5 was best. } (4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Ng4) 4... Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. Bg5 Be6?! { (0.00 → 0.73) Inaccuracy. h6 was best. } (7... h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Ne7 11. d4 Nxd5 12. Bxd5) 8. Bb5? { (0.73 → -0.49) Mistake. Nd5 was best. } (8. Nd5 Bxd5 9. Bxd5 h6 10. Bxf6 Qxf6 11. Bxc6 bxc6 12. c3 Rfb8) 8... Nd4 9. Nxd4 Bxd4 10. Ne2 Bb6 11. Re1?? { (-0.66 → -4.36) Blunder. Bc4 was best. } (11. Bc4 h6 12. Bh4 Bxc4 13. Bxf6 Qxf6 14. dxc4 Qe6 15. Qd5 Qxd5 16. cxd5 f5 17. Nc3 Ba5) 11... Bxf2+ 12. Kxf2 Ng4+ 13. Kg1 Qxg5 14. Rf1? { (-4.83 → -8.59) Mistake. Ng3 was best. } (14. Ng3 Nxh2 15. Kxh2 Qh4+ 16. Kg1 Qxg3 17. d4 a6 18. Bf1 Rae8 19. c3 Qh4 20. Re3 f5) 14... Ne3 15. Qe1? { (-8.55 → Mate in 1) Checkmate is now unavoidable. Rf2 was best. } (15. Rf2 Nxd1 16. Rxd1 Qe3 17. Ng3 Qd4 18. c3 Qc5 19. Bc4 Bxc4 20. dxc4 Qxc4 21. a3 a5) 15... Qxg2# { Black wins by checkmate. } 0-1