ChessOnlineFree.com Replay and analyse ncdk8o27

[Event "Casual game"]
[Site "/ncdk8o27"]
[Date "2021-01-06"]
[White "Anonymous"]
[Black "Semprevigile"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "1273"]
[PlyCount "142"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. h3 Na5 6. d3 d6 7. a3 Nc6 8. b4 Be6 9. Nd5 Bxd5 10. exd5 Nd4 11. Nxd4 Bxd4 12. Rb1 O-O 13. O-O e4 14. Be3 Be5 15. f4 Bc3 16. Rb3 Bxb4 17. Rxb4 exd3 18. Qxd3 Re8 19. Rf3 a5 20. Rxb7 Rb8 21. Rxb8 Qxb8 22. c3 Qb1+ 23. Qxb1 Ne4 24. Qxe4 Rxe4 25. Bb5 f5 26. g4 fxg4 27. hxg4 h6 28. Kg2 g5 29. f5 Rxg4+ 30. Kf2 h5 31. f6 Kf7 32. Bd4 h4 33. Rh3 Rf4+ 34. Kg2 Rg4+ 35. Kf3 Rf4+ 36. Kg2 Rg4+ 37. Kf3 Rf4+ 38. Ke3 Rg4 39. Kf3 Rf4+ 40. Kg2 Rg4+ 41. Kh2 Rf4 42. Be3 Rg4 43. Be2 Rg3 44. Rxg3 hxg3+ 45. Kxg3 g4 46. Bg5 Kg6 47. Kxg4 Kf7 48. c4 Kg6 49. Bd1 Kf7 50. Ba4 Kg6 51. Be8+ Kh7 52. f7 Kg7 53. Bf6+ Kxf6 54. f8=Q+ Ke5 55. Qf5+ Kd4 56. Qf4+ Kc5 57. Qc1 c6 58. dxc6 Kd4 59. c7 d5 60. c8=Q Ke5 61. Qg5+ Kd4 62. Qf6+ Kd3 63. c5 Kc4 64. c6 d4 65. Qxd4+ Kb3 66. Qb4+ Ka2 67. Qxa5 Ka1 68. Qc3+ Ka2 69. Qe6+ Kb1 70. Qee1+ Ka2 71. Qed2+ Kb1 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/ncdk8o27/black

Opening C42 Petrov Defense