[Event "tournoi Segré 23 12 2020"] [Site "https://lichess.org/Wfki2qg4"] [Date "2020.12.23"] [White "Clementine_F-EDN"] [Black "echecs-segre-2"] [Result "0-1"] [UTCDate "2020.12.23"] [UTCTime "15:00:01"] [WhiteElo "1500"] [BlackElo "1864"] [WhiteRatingDiff "-93"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Be3?! { (0.28 → -0.27) Inaccuracy. Bxf6 was best. } (8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Ne7 11. Ne3 Bxe3 12. fxe3 c6) 8... Bb6 9. Nd5 Nxd5 10. Bxd5 Ne7 11. Bc4 Bg4 12. h3 Bh5 13. Qe2 Qd7 14. Rad1 Nc6 15. Bd2?? { (0.10 → -4.05) Blunder. g4 was best. } (15. g4 Bg6 16. a4 Kh8 17. Kh2 Bxe3 18. fxe3 f6 19. Nh4 Ne7 20. Bb3 Bh7 21. Qf2 g5) 15... Nd4 16. Bc3?? { (-3.89 → -14.98) Blunder. Nxd4 was best. } (16. Nxd4) 16... Nxe2+ 17. Kh1?! { (-15.02 → Mate in 6) Checkmate is now unavoidable. Kh2 was best. } (17. Kh2 Bxf3) 17... Nxc3?! { (Mate in 6 → -14.59) Lost forced checkmate sequence. Bxf3 was best. } (17... Bxf3 18. Kh2 Bxg2 19. Kxg2 Nf4+ 20. Kg1 Qxh3 21. Bxf7+ Rxf7 22. a3 Ne2#) 18. bxc3 Bxf3 19. Rde1?! { (-15.18 → Mate in 2) Checkmate is now unavoidable. gxf3 was best. } (19. gxf3 Qxh3+) 19... Qxh3+ 20. Kg1 Qxg2# { Black wins by checkmate. } 0-1