ChessOnlineFree.com Replay and analyse w1gpko19

[Event "Rated game"]
[Site "/w1gpko19"]
[Date "2020-03-19"]
[White "AjaxAgam"]
[Black "firehorse"]
[Result "1/2-1/2"]
[WhiteElo "1223"]
[BlackElo "1422"]
[PlyCount "140"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Bg5 Be7 5. h3 h6 6. Bxf6 Bxf6 7. Nc3 Nc6 8. a3 O-O 9. Nd5 Be6 10. Nxf6+ Qxf6 11. Qd2 a6 12. O-O-O Rad8 13. c3 b5 14. d4 exd4 15. cxd4 Bc8 16. d5 Ne5 17. Nxe5 Qxe5 18. Qd3 Bd7 19. g3 f5 20. f4 Qxe4 21. Qxe4 fxe4 22. Bg2 e3 23. Rhe1 Rfe8 24. Rd3 e2 25. Bf3 Bxh3 26. Rxe2 Bf1 27. Rxe8+ Rxe8 28. Rd2 Re1+ 29. Kc2 Bh3 30. b4 Bf5+ 31. Kc3 Rf1 32. g4 Rxf3+ 33. Kb2 Bxg4 34. Rc2 Rxf4 35. Rxc7 Rf2+ 36. Ka1 Bf5 37. Rc6 Rd2 38. Rxd6 Be4 39. Rxa6 Rxd5 40. Kb2 h5 41. Re6 Bf5 42. Re8+ Kh7 43. Re1 h4 44. Kc3 h3 45. Rh1 g5 46. Rh2 Kh6 47. a4 bxa4 48. Kc4 Rd1 49. b5 Rb1 50. Kc5 Be4 51. Rxh3+ Kg6 52. Ra3 Rc1+ 53. Kb6 Bc2 54. Ka6 Rb1 55. b6 g4 56. b7 Rxb7 57. Kxb7 Kh5 58. Rc3 Bd1 59. Kb6 Kh4 60. Kc5 g3 61. Rd3 Bc2 62. Re3 Kh3 63. Kc4 Kh2 64. Re2+ g2 65. Rxc2 Kh1 66. Rc1+ Kh2 67. Kc3 a3 68. Kb3 a2 69. Kxa2 g1=Q 70. Rxg1 Kxg1 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/w1gpko19/black

Opening C42 Petrov Defense