@Elroch: You claimed that Einstein was merely a club level player, that statement was clearly false.
Stockfish 11, and any high level engine really, will indicate mistakes and inaccuracies with 90% of all high level games, that literally means nothing. Especially inaccuracy alerts can be quite dubious at times.
What have you achieved in the chess world to just boldly call a confirmed super genius a weak player, solely based on one game?🙄
That's right.
To be clear, I am a great admirer of Einstein as a physicist and a humanitarian, indeed more so than if he had been a super-strong chess player instead.