ChessOnlineFree.com Replay and analyse u3vfu1uy

[Event "Rated game"]
[Site "/u3vfu1uy"]
[Date "2021-02-11"]
[White "Rocky222"]
[Black "Haydn"]
[Result "1-0"]
[WhiteElo "1305"]
[BlackElo "1266"]
[PlyCount "93"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be3 d5 5. exd5 Nxd5 6. Bd2 Bd6 7. Nc3 Be6 8. Ne4 f5 9. Nxd6+ Qxd6 10. Be2 O-O-O 11. O-O f4 12. c4 Nf6 13. Ng5 Qe7 14. Nxe6 Qxe6 15. Bc3 h5 16. h3 g5 17. f3 Rdg8 18. g4 fxg3 19. Kg2 h4 20. f4 gxf4 21. Bf3 Rd8 22. Qe2 Nh7 23. Rad1 Ng5 24. Bg4 f3+ 25. Rxf3 Nxf3 26. Bxe6+ Kb8 27. Qxf3 Rd6 28. Bf5 Rf8 29. Qe4 Ne7 30. Bxe5 Rb6 31. Bd4 Rd6 32. Bc5 Nxf5 33. Bxd6 Nxd6 34. Qxh4 Rf2+ 35. Kg1 a6 36. Qxg3 Rxb2 37. Ra1 Nf5 38. Qe5 Rd2 39. Qxf5 c5 40. Qxc5 Rxd3 41. Qf8+ Ka7 42. Qf2+ Kb8 43. Re1 Rd8 44. Qb6 Rg8+ 45. Kh2 Rc8 46. Re7 Rc6 47. Qxb7# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/u3vfu1uy/black

Opening C42 Petrov Defense