ChessOnlineFree.com Replay and analyse 8x3nzt72

[Event "Rated game"]
[Site "/8x3nzt72"]
[Date "2023-10-25"]
[White "Konstantyn-F"]
[Black "KNUTNORGE"]
[Result "1/2-1/2"]
[WhiteElo "1797"]
[BlackElo "1901"]
[PlyCount "126"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Qd2 Nd7 9. O-O-O c6 10. h4 d5 11. Bd3 Nc5 12. Ng5 h6 13. Rde1 b6 14. Bh7+ Kh8 15. Bd4 Bf6 16. Kb1 Bxd4 17. cxd4 Nb7 18. Bd3 Nd6 19. c3 a5 20. Nf3 Nc4 21. Qf4 Qf6 22. Qxf6 gxf6 23. Re7 Be6 24. Bxc4 dxc4 25. Re1 b5 26. Kc1 Bd5 27. Re1e3 b4 28. g3 Kg7 29. Ng1 Rab8 30. Ne2 Rb5 31. cxb4 axb4 32. Ra7 Kg6 33. Nf4+ Kf5 34. f3 Rbb8 35. Ra5 Rbd8 36. Re4 Rg8 37. Nxd5 cxd5 38. Rf4+ Ke6 39. Ra6+ Rd6 40. Rxf6+ Kxf6 41. Rxd6+ Ke7 42. Rb6 Rxg3 43. Rxb4 Rxf3 44. a4 Rf4 45. a5 Rxh4 46. b3 Rh2 47. bxc4 dxc4 48. Rb7+ Kf6 49. a6 Ra2 50. a7 Ke6 51. d5+ Kxd5 52. Rxf7 Ke6 53. Kb1 Ra4 54. Rh7 Kf5 55. Rxh6 Rxa7 56. Kb2 Kg4 57. Rh8 Kf5 58. Rh1 Ke6 59. Kc3 Kd5 60. Rh5+ Kc6 61. Kd4 Rg7 62. Rh1 Rg4+ 63. Kc3 Kc5 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/8x3nzt72/black

Opening C42 Petrov Defense