ChessOnlineFree.com Replay and analyse x4vayeyk

[Event "Rated game"]
[Site "/x4vayeyk"]
[Date "2021-03-13"]
[White "Karkasov"]
[Black "Clean_up_BIDEN"]
[Result "0-1"]
[WhiteElo "1282"]
[BlackElo "1247"]
[PlyCount "109"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Nc3 h6 5. Be2 Nc6 6. O-O Bg4 7. h3 Bxf3 8. Bxf3 d5 9. exd5 Nd4 10. Be3 Nxf3+ 11. Qxf3 a6 12. d6 c6 13. Bc5 Qd7 14. Rfe1 O-O-O 15. Rxe5 Bxd6 16. Bxd6 Qxd6 17. Qe3 Rhe8 18. Rxe8 Nxe8 19. Qa7 Qb8 20. Qb6 Nc7 21. Re1 Nd5 22. Nxd5 cxd5 23. Qc5+ Qc7 24. Qxc7+ Kxc7 25. Re7+ Rd7 26. Rxd7+ Kxd7 27. g4 Ke6 28. d4 g5 29. f3 a5 30. Kg2 f5 31. gxf5+ Kxf5 32. Kg3 h5 33. c3 b6 34. b3 h4+ 35. Kf2 Kf4 36. Kg2 Ke3 37. a3 b5 38. c4 bxc4 39. bxc4 Kxd4 40. cxd5 Kxd5 41. Kf2 Kd4 42. Ke2 a4 43. Kd2 Kc4 44. Kc2 Kd4 45. Kd2 Ke5 46. Ke3 Kf5 47. Kf2 Kf4 48. Kg2 Ke3 49. Kf1 Kxf3 50. Ke1 Kg3 51. Kd2 Kxh3 52. Kc3 Kg3 53. Kc4 h3 54. Kb4 h2 55. Kxa4 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/x4vayeyk/black

Opening C42 Petrov Defense