[Event "Rated classical game"] [Site "https://lichess.org/NNBg6rSb"] [Date "2018.04.19"] [White "kohlvar"] [Black "PedroHenriqueCosta"] [Result "1-0"] [UTCDate "2018.04.19"] [UTCTime "19:34:27"] [WhiteElo "1061"] [BlackElo "1093"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-25"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Traxler Counterattack, Knight Sacrifice Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5? { (0.20 → 1.59) Mistake. d5 was best. } (4... d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3) 5. Nxf7 { C57 Italian Game: Two Knights Defense, Traxler Counterattack, Knight Sacrifice Line } O-O?? { (1.62 → 11.94) Blunder. Bxf2+ was best. } (5... Bxf2+ 6. Kf1 Qe7 7. Nxh8 Bb6 8. Nc3 d6 9. Bf7+ Kd8 10. Nd5) 6. Nxd8+ Rf7 7. Nxf7 Nb4 8. Nxe5+ Kh8 9. a3 d5 10. exd5 Bg4 11. f3 Nfxd5 12. Bxd5 Bxf3 13. Nf7+ Kg8 14. Ne5+ Kf8?! { (20.96 → Mate in 3) Checkmate is now unavoidable. Bxd5 was best. } (14... Bxd5 15. axb4) 15. Nxf3?! { (Mate in 3 → 23.56) Lost forced checkmate sequence. Qxf3+ was best. } (15. Qxf3+ Ke7 16. Qf7+ Kd6 17. Nc4#) 15... Nxd5 16. c4 Re8+ 17. Kf1 Bd6 18. cxd5 Bc5 19. d4 Re5?! { (26.68 → Mate in 6) Checkmate is now unavoidable. Bb6 was best. } (19... Bb6 20. Ng5) 20. Nxe5 Bxd4 21. Nd7+ Ke7 22. Qxd4 Kxd7 23. Qg4+ Kd6 24. Nc3 c6 25. Bf4+ Kc5 26. Qxg7 cxd5 27. Qxb7 Kc4 28. Qxa7 Kd3 29. Qxh7+ Kc4 30. Nxd5 Kxd5 31. Rd1+ Kc4 32. Ke2 Kb3 33. Be5 Ka2 34. Rc1 Kb3 35. Qb7+ Ka4 36. Rc8 Ka5 37. Ra8# { White wins by checkmate. } 1-0