ChessOnlineFree.com Replay and analyse 4z86t37g

[Event "Rated game"]
[Site "/4z86t37g"]
[Date "2026-07-09"]
[White "beli_panter2"]
[Black "Castellar21"]
[Result "0-1"]
[WhiteElo "1380"]
[BlackElo "1401"]
[PlyCount "74"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. d3 Bc5 4. Nxe5 d5 5. d4 Bb6 6. exd5 Qxd5 7. c3 c5 8. Bc4 Qxg2 9. Rf1 O-O 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. Be3 cxd4 13. cxd4 Bh3 14. Qb3+ Kf8 15. Nd2 Ba5 16. Qa3+ Kg8 17. Qxa5 Nc6 18. Qg5 Qd5 19. Qxd5+ Nxd5 20. Rg1 Re8 21. Rg3 Bd7 22. O-O-O Ncb4 23. Kb1 Bf5+ 24. Kc1 Nd3+ 25. Kc2 Nxf2+ 26. Kb3 Nxd1 27. Bh6 g6 28. Nc4 Nf2 29. Ne5 Be6 30. a4 Ne4 31. Rg1 Rc8 32. Ka3 a6 33. Nd3 b5 34. Nc5 Nxc5 35. dxc5 Rxc5 36. Rf1 b4+ 37. Ka2 Ne3+ 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/4z86t37g/black

Opening C42 Petrov Defense