ChessOnlineFree.com Replay and analyse wn9v4x12

[Event "Rated game"]
[Site "/wn9v4x12"]
[Date "2019-02-05"]
[White "Elektronimo"]
[Black "lasullo"]
[Result "1-0"]
[WhiteElo "1393"]
[BlackElo "1342"]
[PlyCount "37"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 dxc4 4. e4 Nc6 5. Nf3 Bb4 6. Bxc4 Bxc3+ 7. bxc3 Nge7 8. a4 O-O 9. Ba3 h6 10. O-O a6 11. Re1 Re8 12. d5 exd5 13. exd5 Na7 14. Bb3 b5 15. axb5 Nxb5 16. Bc5 Nxc3 17. Qd3 Nb5 18. Bc2 Nxd5 19. Qh7# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/wn9v4x12/black

Opening D31 Queen's Gambit Declined