ChessOnlineFree.com Replay and analyse 2irejdk2

[Event "Rated game"]
[Site "/2irejdk2"]
[Date "2020-01-11"]
[White "Dorau3"]
[Black "Werder01"]
[Result "1-0"]
[WhiteElo "1290"]
[BlackElo "1340"]
[PlyCount "59"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Be2 h6 5. a3 Bg4 6. Nc3 Nc6 7. Nd5 Nxd5 8. exd5 Nd4 9. Nxd4 Bxe2 10. Nxe2 Qe7 11. O-O c6 12. dxc6 bxc6 13. d4 e4 14. Re1 d5 15. Nf4 Qd6 16. c4 Be7 17. c5 Qc7 18. Nh5 O-O 19. Qg4 g6 20. Bxh6 Rfe8 21. Nf4 Bf6 22. Nxg6 fxg6 23. Qxg6+ Bg7 24. Re3 Kf8 25. Qf5+ Qf7 26. Bxg7+ Kxg7 27. Rg3+ Kf8 28. Qg5 Rab8 29. Qh6+ Ke7 30. Qd6# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/2irejdk2/black

Opening C42 Petrov Defense