ChessOnlineFree.com Replay and analyse s1ltq2ht

[Event "Rated game"]
[Site "/s1ltq2ht"]
[Date "2020-08-05"]
[White "rapid"]
[Black "bueno54"]
[Result "1-0"]
[WhiteElo "1465"]
[BlackElo "1300"]
[PlyCount "169"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bd3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Qe3 Be7 11. Nd5 O-O 12. Nxe7+ Qxe7 13. f3 Rfe8 14. O-O b5 15. Qf2 a5 16. Bg5 h6 17. Bxf6 Qxf6 18. c3 b4 19. cxb4 axb4 20. Rfd1 Red8 21. Qd2 h5 22. b3 h4 23. h3 Qe5 24. Qd5 Qc3 25. Qd2 Qe5 26. Qd5 Qf4 27. Qc6 Qe3+ 28. Kh1 Qc3 29. Rdc1 Qb2 30. Rcb1 Qf2 31. Qc7 d5 32. exd5 Rxd5 33. Qc6 Rad8 34. Rf1 Qe2 35. Rfe1 Rd1 36. Rexd1 Rxd1+ 37. Rxd1 Qxd1+ 38. Kh2 Qc1 39. Qe8+ Kh7 40. Qxf7 Qc2 41. Qh5+ Kg8 42. Qxh4 Qxa2 43. Qc4+ Kh8 44. Kg3 Qb1 45. h4 Qe1+ 46. Kg4 Qb1 47. g3 Qg6+ 48. Kh3 Qd6 49. Qe4 Qd7+ 50. g4 Qf7 51. Qa8+ Kh7 52. Qe4+ g6 53. h5 Kg7 54. Qe5+ Kh7 55. hxg6+ Qxg6 56. Qxc5 Qh6+ 57. Kg3 Qd2 58. Qc4 Qe1+ 59. Kf4 Qd2+ 60. Ke4 Qe1+ 61. Kf5 Qb1+ 62. Kf4 Qc1+ 63. Ke4 Qe1+ 64. Kd5 Qd2+ 65. Qd4 Qg5+ 66. Qe5 Qd2+ 67. Kc5 Qc2+ 68. Kxb4 Qd2+ 69. Qc3 Qd6+ 70. Kc4 Qc6+ 71. Kd3 Qxf3+ 72. Kc2 Qxg4 73. b4 Qg2+ 74. Kb3 Qd5+ 75. Qc4 Qf3+ 76. Ka4 Qd1+ 77. Kb5 Qd7+ 78. Qc6 Qd3+ 79. Kb6 Qd4+ 80. Qc5 Qd8+ 81. Qc7+ Qxc7+ 82. Kxc7 Kg7 83. b5 Kf7 84. b6 Ke7 85. b7 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/s1ltq2ht

Opening C42 Petrov Defense