Revoir les coups joués et analyser la partie sc6g42s9

[Event "Casual game"]
[Site "/sc6g42s9"]
[Date "2020-10-18"]
[White "Anonymous"]
[Black "Mikes"]
[Result "1-0"]
[WhiteElo "?"]
[BlackElo "1099"]
[PlyCount "9"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. a3 dxc4 4. e4 b5 5. Nf3 1-0

Regardez l’analyse de l‘ordinateur

https://www.echecs-online.eu/game/sc6g42s9/black

Ouverture D30 Queen's Gambit Declined