ChessOnlineFree.com Replay and analyse 01ronzu9

[Event "Casual game"]
[Site "/01ronzu9"]
[Date "2019-01-06"]
[White "sabine2001"]
[Black "AI level 8"]
[Result "0-1"]
[WhiteElo "1512"]
[BlackElo "?"]
[PlyCount "40"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. Bd2 d4 6. Nb1 Bd6 7. Na3 Bxa3 8. bxa3 Nc6 9. c3 Bg4 10. h3 Bxf3 11. Qxf3 Qe7 12. Qg3 dxc3 13. Bc1 Nd4 14. Rb1 O-O-O 15. Be3 Nc2+ 16. Kd1 Nxe3+ 17. Qxe3 Qxa3 18. Ra1 Nxe4 19. Qxe4 Qb2 20. Rc1 Qd2# 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/01ronzu9/black

Opening C42 Petrov Defense