ChessOnlineFree.com Replay and analyse z47xlvl9

[Event "Rated game"]
[Site "/z47xlvl9"]
[Date "2019-01-04"]
[White "CompiDoc"]
[Black "Pitroipa21"]
[Result "1-0"]
[WhiteElo "1813"]
[BlackElo "1857"]
[PlyCount "169"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. O-O Be7 8. Re1 Nc6 9. c4 Nb4 10. Bf1 O-O 11. a3 Nc6 12. Bd3 Re8 13. Bf4 Bh4 14. Bxe4 Bxf2+ 15. Kxf2 dxe4 16. d5 exf3 17. Rxe8+ Qxe8 18. dxc6 Qxc6 19. Nc3 fxg2 20. Qd4 Re8 21. Re1 Rxe1 22. Kxe1 h6 23. Kf2 Qg6 24. Kg1 Bh3 25. Qe4 Qh5 26. Be3 b6 27. Qd5 Qg6 28. Qf3 Be6 29. c5 Bg4 30. Qa8+ Kh7 31. Qxg2 bxc5 32. Bxc5 a6 33. Be3 h5 34. Qe4 Bf5+ 35. Qg2 Qe6 36. Bd4 Bg6 37. Ne2 Qf5 38. Qg3 f6 39. Qf4 Qb1+ 40. Kf2 Bf5 41. Qxc7 Bg4 42. Bc3 Qe4 43. Nd4 Bh3 44. Qg3 Bd7 45. Qf3 Qh4+ 46. Qg3 Qe4 47. b3 Be8 48. Qe3 Qh4+ 49. Kf1 Bd7 50. Kg1 Qg4+ 51. Kf2 Qh4+ 52. Kg2 Qg4+ 53. Qg3 Qxg3+ 54. Kxg3 g5 55. a4 h4+ 56. Kf2 Kg6 57. a5 Bc8 58. b4 f5 59. b5 axb5 60. Nxb5 f4 61. Be5 Bb7 62. Bd6 Bc6 63. Nd4 Bb7 64. Be7 Ba6 65. Ne6 Kf7 66. Nc7 Kxe7 67. Nxa6 Kd6 68. Kf3 Kc6 69. Nb4+ Kb7 70. Kg4 Kc7 71. a6 Kb6 72. Kxg5 f3 73. Nd3 Kxa6 74. Kxh4 Kb5 75. Kg4 Kc6 76. h4 Kd5 77. h5 Ke6 78. Kg5 Kd5 79. h6 Ke4 80. Nf2+ Ke3 81. Ng4+ Kd4 82. h7 Kc5 83. h8=Q Kc4 84. Qd8 f2 85. Nxf2 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/z47xlvl9/black

Opening C42 Petrov Defense