[Event "Rated rapid game"] [Site "https://lichess.org/wUxcke4y"] [Date "2018.02.23"] [White "IvanOsipenko"] [Black "captainhan"] [Result "0-1"] [UTCDate "2018.02.23"] [UTCTime "08:58:47"] [WhiteElo "1526"] [BlackElo "1555"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Normal"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. Be3 Bxe3 6. fxe3 d6 7. O-O O-O 8. Nc3 Na5 9. Bb3 c6 10. h3 b5 11. a3 Nxb3 12. cxb3 Be6 13. d4 Qb6 14. Re1 exd4 15. exd4 Rfe8 16. Kh1 Rac8 17. d5 Bd7 18. Qd2 cxd5 19. exd5 Rxe1+ 20. Rxe1 a5 21. Re7?! { (0.00 → -0.94) Inaccuracy. Ne4 was best. } (21. Ne4 Nxe4 22. Rxe4 Bf5 23. Rf4 Bd7 24. Re4) 21... b4 22. Nd1? { (-0.99 → -2.18) Mistake. axb4 was best. } (22. axb4 axb4 23. Na2 Rb8 24. Nc1 Kf8 25. Re3 Bf5 26. Ne2 Ra8 27. Ng3 Ra1+ 28. Re1 Rxe1+) 22... bxa3 23. bxa3 Qxb3 24. Qxa5?? { (-2.09 → -6.02) Blunder. Re3 was best. } (24. Re3 Qxd5 25. Qxd5 Nxd5 26. Rd3 Be6 27. Ne3 Nxe3 28. Rxe3 Bd5 29. g4 g6 30. Kh2 f5) 24... Qxd1+ 25. Kh2 Qc1 26. Qa6?! { (-5.75 → -8.27) Inaccuracy. Qd2 was best. } (26. Qd2 Qxa3) 26... Qf4+ 27. Kh1 Rc1+ 28. Re1 Qe3 29. Qa5 Rxe1+ 30. Nxe1 h6 31. Qd8+?! { (-6.57 → -10.17) Inaccuracy. a4 was best. } (31. a4 Bf5 32. Nf3 Bxh3 33. Qe1 Qd3 34. a5 Bf5 35. Kg1 Be4 36. Qc1 Bxd5 37. Qc8+ Kh7) 31... Kh7 32. Nf3 Bxh3 33. Qxd6 Ne4 34. gxh3?! { (-21.01 → Mate in 5) Checkmate is now unavoidable. Qh2 was best. } (34. Qh2) 34... Qxf3+ 35. Kg1 Qf2+ 36. Kh1 Nxd6 37. a4 Ne4 38. a5 Ng3# { Black wins by checkmate. } 0-1