ChessOnlineFree.com Replay and analyse 8ny45nun

[Event "Rated game"]
[Site "/8ny45nun"]
[Date "2020-08-25"]
[White "Dartpfeil"]
[Black "CheckMatein9S3C"]
[Result "1-0"]
[WhiteElo "1098"]
[BlackElo "1036"]
[PlyCount "57"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. a3 Bxc3 6. bxc3 d6 7. Bxc6+ bxc6 8. d3 O-O 9. Rb1 Bg4 10. O-O c5 11. h3 Be6 12. Re1 Ba2 13. Rb2 Bd5 14. exd5 Nxd5 15. Bd2 Rb8 16. Rxb8 Qxb8 17. c4 Nf6 18. Qb1 Qc8 19. c3 Qa6 20. d4 cxd4 21. cxd4 exd4 22. Nxd4 Qxc4 23. Be3 Qa4 24. Qb2 c5 25. Nf5 g6 26. Nxd6 Qd7 27. Qxf6 c4 28. Bd4 Rb8 29. Qg7# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/8ny45nun/black

Opening C42 Petrov Defense