ChessOnlineFree.com Replay and analyse 7yxi5p02

[Event "Rated game"]
[Site "/7yxi5p02"]
[Date "2024-11-13"]
[White "Heissen0831"]
[Black "Marcos64"]
[Result "1/2-1/2"]
[WhiteElo "1523"]
[BlackElo "1497"]
[PlyCount "140"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. h3 Nc6 5. d3 d6 6. Bg5 O-O 7. Qd2 Be6 8. Bh4 Bb4 9. a3 Bxc3 10. bxc3 h6 11. Be2 g5 12. Nxg5 Nh7 13. Nf3 f6 14. Qxh6 Qe7 15. Qd2 Qg7 16. Bg3 Ng5 17. Nxg5 fxg5 18. Rb1 b6 19. O-O Rae8 20. d4 exd4 21. Bb5 dxc3 22. Qd3 Bd7 23. f4 gxf4 24. Bxf4 Bxh3 25. Qg3 Qxg3 26. Bxg3 Bd7 27. Rxf8+ Kxf8 28. Rf1+ Kg7 29. Bc4 Rxe4 30. Rf7+ Kh6 31. Rxd7 Rxc4 32. Rxc7 Ne5 33. Rxa7 Rg4 34. Bxe5 dxe5 35. Ra6 Rg7 36. Rxb6+ Kg5 37. Rc6 Kf4 38. Rxc3 e4 39. Kf2 Ra7 40. g3+ Kg4 41. Ke3 Ra4 42. Kf2 Rd4 43. Ke3 Ra4 44. Rb3 Kxg3 45. Kd2+ Kf2 46. Rc3 Rd4+ 47. Kc1 e3 48. Rc8 e2 49. Rf8+ Ke3 50. Re8+ Kf3 51. Rf8+ Kg2 52. Rg8+ Kf1 53. Rf8+ Ke1 54. Kb2 Kd1 55. Re8 e1=Q 56. Rxe1+ Kxe1 57. c3 Rd8 58. Kb3 Rb8+ 59. Kc4 Kd2 60. a4 Rc8+ 61. Kb4 Rxc3 62. a5 Rc8 63. Kb5 Rb8+ 64. Ka6 Kc3 65. Ka7 Rb2 66. a6 Kc4 67. Ka8 Ra2 68. a7 Kc5 69. Kb8 Rb2+ 70. Ka8 Kc6 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/7yxi5p02/black

Opening C42 Petrov Defense