ChessOnlineFree.com Replay and analyse 8nukosy7

[Event "Rated game"]
[Site "/8nukosy7"]
[Date "2021-03-04"]
[White "Johannes2021"]
[Black "Backo"]
[Result "1-0"]
[WhiteElo "1309"]
[BlackElo "1140"]
[PlyCount "55"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Bf4 Bd6 4. Bxd6 Qxd6 5. c5 Qd7 6. e3 b6 7. Nf3 Nf6 8. Ne5 Qe7 9. Bb5+ Bd7 10. c6 Bc8 11. Qa4 O-O 12. O-O a6 13. Bd3 b5 14. Qc2 Qe8 15. Nd2 a5 16. Bxb5 a4 17. Bxa4 Rxa4 18. Qxa4 Nxc6 19. Nxc6 Bd7 20. Rac1 Bxc6 21. Qxc6 Qxc6 22. Rxc6 Ra8 23. a3 Ne4 24. Nxe4 dxe4 25. Rxc7 Rb8 26. b4 Ra8 27. Rfc1 h6 28. Ra1 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/8nukosy7/black

Opening D30 Queen's Gambit Declined