By no means do I claim chess expertise, and I am very sure, I have played atrocious moves in many if not all my games, including this one. However there is just something about white's move 23. f3, that makes me think it must be close to being the worst move ever.
Is this the worst move ever played?
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No. I have played far worse moves.
Come on Dan post a game 
. This could be a long thread if I post candidates for "worst move ever". But the last game I played might just win the prize. The worst move ever: 32...Qf6
