ChessOnlineFree.com Replay and analyse jwttanc3

[Event "Rated game"]
[Site "/jwttanc3"]
[Date "2019-08-20"]
[White "Sirmione"]
[Black "Koschka"]
[Result "1-0"]
[WhiteElo "1725"]
[BlackElo "1259"]
[PlyCount "35"]
[Variant "standard"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5 5. a4 Bd7 6. axb5 Bxb5 7. b3 Qd5 8. bxc4 Bxc4 9. Nc3 Qe6 10. Qa4+ c6 11. Bxc4 Qd6 12. Qb3 Nh6 13. Qb7 e6 14. Ba3 Qxa3 15. Qc8+ Ke7 16. Rxa3 Kf6 17. Qd8+ Kg6 18. Qg5# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/jwttanc3/black

Opening D21 Queen's Gambit Accepted