ChessOnlineFree.com Replay and analyse r462gnk9

[Event "Rated game"]
[Site "/r462gnk9"]
[Date "2019-08-07"]
[White "Cauchy"]
[Black "12Opel"]
[Result "0-1"]
[WhiteElo "1608"]
[BlackElo "1292"]
[PlyCount "62"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. b3 cxd4 6. Qxd4 Nc6 7. Qd1 d4 8. Nb5 e5 9. g3 a6 10. Na3 Qa5+ 11. Qd2 Bb4 12. Nc2 Bxd2+ 13. Bxd2 Qc5 14. Rc1 e4 15. Ng1 O-O 16. a3 a5 17. h3 Re8 18. e3 d3 19. b4 axb4 20. Nxb4 Ne5 21. h4 Rxa3 22. Bh3 Bxh3 23. Rxh3 Nfg4 24. Kf1 Nxc4 25. Kg2 Qf5 26. Be1 d2 27. Bxd2 Nxd2 28. Nd5 Qxf2+ 29. Kh1 Nf1 30. Ne2 Qxe2 31. Ne7+ Kh8 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/r462gnk9

Opening D40 Queen's Gambit Declined, Semi-Tarrasch