ChessOnlineFree.com Replay and analyse mxq2q04x

[Event "Rated game"]
[Site "/mxq2q04x"]
[Date "2023-11-24"]
[White "Reytotal1"]
[Black "Rivier"]
[Result "1/2-1/2"]
[WhiteElo "1200"]
[BlackElo "1564"]
[PlyCount "135"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be3 Bb4+ 5. c3 Ba5 6. Nbd2 Bb6 7. Bxb6 axb6 8. a3 O-O 9. Be2 d6 10. O-O Be6 11. Qc2 Na5 12. c4 c6 13. b3 c5 14. b4 Nc6 15. b5 Na5 16. a4 h6 17. Rfe1 Nh7 18. h3 f5 19. exf5 Bxf5 20. Ne4 Qd7 21. Red1 Rae8 22. Bf1 Nf6 23. Ng3 Bh7 24. Nd2 Rf7 25. Nge4 Ref8 26. f3 Bf5 27. Qc3 Be6 28. Nxf6+ Rxf6 29. Ne4 Rf6f7 30. Ra2 Rf5 31. Rf2 Rd8 32. Kh2 Qf7 33. Rdd2 Qf8 34. Be2 Rf7 35. Rd1 Bf5 36. Ng3 Kh7 37. Rdf1 g5 38. Qe1 Rg7 39. Nh5 Rg8 40. g4 Bg6 41. Ng3 Qf4 42. Kg2 Qf7 43. Rh1 Qf6 44. Ne4 Bxe4 45. fxe4 Qe7 46. Rf5 Rdf8 47. Rhf1 Rxf5 48. Rxf5 Rf8 49. Qf2 Kg7 50. Rxf8 Qxf8 51. Qf5 Qxf5 52. exf5 Nb3 53. Bf3 Nd4 54. Bxb7 h5 55. gxh5 Nxf5 56. Kf3 Nd4+ 57. Kg4 Ne6 58. Bd5 Nd8 59. Kxg5 Kh7 60. h4 Kg7 61. h6+ Kh7 62. Be4+ Kh8 63. Kf6 Kg8 64. Ke7 Nf7 65. h7+ Kh8 66. Kxf7 d5 67. cxd5 c4 68. dxc4 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/mxq2q04x/black

Opening C42 Petrov Defense