[Event "Zondag schaken Arena"] [Site "https://lichess.org/LGPZ1X68"] [Date "2021.02.07"] [White "LiesClaerbout"] [Black "MarieJeanneKMSK"] [Result "0-1"] [UTCDate "2021.02.07"] [UTCTime "09:34:22"] [WhiteElo "1426"] [BlackElo "1654"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. Nf3 { C47 Four Knights Game: Italian Variation } d6?! { (-0.13 → 0.79) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. d3) 5. O-O Be7 6. d3 O-O 7. Be3 Bg4 8. h3 Bh5 9. Bg5?! { (0.55 → -0.04) Inaccuracy. g4 was best. } (9. g4) 9... Nd4 10. Be3?? { (0.30 → -2.55) Blunder. g4 was best. } (10. g4 Nxf3+ 11. Qxf3 Bg6 12. a4 c6 13. Qg2 Nd7 14. Be3 a5 15. Kh1 h6 16. Rg1 Bg5) 10... Nxf3+ 11. gxf3 Qd7?! { (-2.46 → -1.47) Inaccuracy. c6 was best. } (11... c6) 12. Bb5?? { (-1.47 → -9.17) Blunder. Kg2 was best. } (12. Kg2 Kh8) 12... Qxh3 13. Bg5 Bxf3 14. Qxf3 Qxf3 15. Rae1 Qg4+ 16. Kh1?! { (-15.35 → Mate in 4) Checkmate is now unavoidable. Kh2 was best. } (16. Kh2) 16... Qxg5?! { (Mate in 4 → -15.13) Lost forced checkmate sequence. Qh3+ was best. } (16... Qh3+ 17. Kg1 Ng4 18. Bf4 exf4 19. Re3 Qh2#) 17. Rg1 Qh4+ 18. Kg2 Ng4 19. Kf3 h5 20. Rh1?! { (-15.74 → Mate in 1) Checkmate is now unavoidable. Nd1 was best. } (20. Nd1 f5 21. Bc4+ Kh8 22. Ke2 fxe4 23. Rh1 Qg5 24. Rh3 g6 25. dxe4 Qf4 26. Bd5 Bg5) 20... Qxf2# { Black wins by checkmate. } 0-1