ChessOnlineFree.com Replay and analyse f80edbub

[Event "Casual game"]
[Site "/f80edbub"]
[Date "2020-12-04"]
[White "Anonymous"]
[Black "Lazav"]
[Result "1-0"]
[WhiteElo "?"]
[BlackElo "1200"]
[PlyCount "81"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 Qe7 5. Nd5 Qxe5 6. Nxf6+ gxf6 7. Bd3 Qd4 8. Qe2 Nc6 9. O-O d6 10. c3 Qb6 11. Qf3 Ne5 12. Qxf6 Nd7 13. Qxh8+ Nf8 14. cxb4 Qxb4 15. Qc3 Qa4 16. b3 Qd7 17. Bb2 Qg4 18. Rae1 Ne6 19. Be2 Qxg2+ 20. Kxg2 Ng5 21. Qh8+ Ke7 22. Bf6+ Kd7 23. Bxg5 f6 24. Bg4+ Ke7 25. Bxc8 Rxc8 26. Qxf6+ Kd7 27. Qf7+ Kc6 28. Qxh7 Rg8 29. Rc1+ Kb5 30. Qxg8 c5 31. Qc4+ Kb6 32. a4 Kc6 33. Qd5+ Kc7 34. b4 Kd7 35. bxc5 Kc7 36. Qxd6+ Kc8 37. c6 bxc6 38. Rxc6+ Kb7 39. Qc7+ Ka8 40. Rb1 a6 41. Qb8# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/f80edbub/black

Opening C42 Petrov Defense