ChessOnlineFree.com Replay and analyse 69fs3m39

[Event "Casual game"]
[Site "/69fs3m39"]
[Date "2021-02-05"]
[White "Anonymous"]
[Black "kaff3"]
[Result "1-0"]
[WhiteElo "?"]
[BlackElo "928"]
[PlyCount "23"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O h5 6. d4 Bxd4 7. Nxd4 exd4 8. Nd5 Ng4 9. h3 Qh4 10. Qf3 d6 11. Nxc7+ Kf8 12. Qxf7# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/69fs3m39/black

Opening C42 Petrov Defense