ChessOnlineFree.com Replay and analyse 4x1lya7z

[Event "Casual game"]
[Site "/4x1lya7z"]
[Date "2025-12-31"]
[White "Anonymous"]
[Black "Koberer"]
[Result "0-1"]
[WhiteElo "?"]
[BlackElo "1499"]
[PlyCount "106"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 Bxc3+ 5. bxc3 O-O 6. Nxe5 d5 7. exd5 Qxd5 8. Nf3 Re8+ 9. Be2 Bg4 10. c4 Qd6 11. Be3 Qb4+ 12. Bd2 Qe7 13. Be3 Nc6 14. Qd2 Qb4 15. Qxb4 Nxb4 16. Bd1 Bxf3 17. gxf3 b6 18. a3 Nc6 19. O-O Ne5 20. Bg5 Re6 21. f4 Nc6 22. Bg4 Nxg4 23. h3 Nf6 24. f5 Re2 25. Rac1 Nd7 26. Rfe1 Rae8 27. Kf1 Rxe1+ 28. Rxe1 Rxe1+ 29. Kxe1 f6 30. Bf4 Nde5 31. Ke2 Nd4+ 32. Kd2 Nxf5 33. Kc3 c5 34. Kb3 Kf7 35. Ka4 Ke6 36. Kb5 Nd7 37. Ka6 Nd4 38. c3 Ne2 39. Be3 Ng1 40. h4 Nf3 41. h5 g6 42. hxg6 hxg6 43. Kxa7 g5 44. Kb7 f5 45. Kc7 f4 46. Bc1 Nfe5 47. d4 cxd4 48. cxd4 Nxc4 49. a4 Nd6 50. Ba3 Nc4 51. Bf8 Nxf8 52. f3 g4 53. fxg4 f3 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/4x1lya7z/black

Opening C42 Petrov Defense