ChessOnlineFree.com Replay and analyse 2oyqkasz

[Event "Rated game"]
[Site "/2oyqkasz"]
[Date "2020-09-05"]
[White "drtkhidj"]
[Black "matematyk1966"]
[Result "0-1"]
[WhiteElo "1415"]
[BlackElo "1315"]
[PlyCount "68"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Ne2 Ne4 6. Bd2 Nxd2 7. Qxd2 O-O 8. c5 b6 9. a3 Bxc3 10. Nxc3 bxc5 11. dxc5 Ba6 12. Be2 Bxe2 13. Nxe2 Nd7 14. b4 c6 15. O-O a5 16. Rab1 axb4 17. axb4 Qc8 18. Rfd1 Qb7 19. e4 Rfb8 20. exd5 exd5 21. Nd4 Nxc5 22. h3 Ne6 23. Nf5 Ra4 24. Nd6 Qe7 25. Nf5 Qf8 26. Qc3 Raxb4 27. Rxb4 Rxb4 28. Qxc6 g6 29. Nd6 Rd4 30. Ra1 Nd8 31. Qb6 Ne6 32. Qc6 Nd8 33. Qa8 Qxd6 34. Ra6 Rd1# 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/2oyqkasz/black

Opening D31 Queen's Gambit Declined