Has anyone ever been playing blitz while tired, and played ~5 moves of theory in an opening without realizing you're playing a game? Then you sort of "wake up" and wonder what the opening was and look back to see what you did?
Has anyone ever been drunk and started 2 blitz games at once, and been parried with yourself, and because of premoves you play ~10 moves into the game without realizing you're playing yourself (not possible on chess.com as far as I know).
I've done both of those.
I guess that is the definition of a chess addict.
I play chess on the iPhone app so mouse slipping is really easy to do especially when you don’t have option to hover pieces.
I once went to capture a piece with my queen and fell one square short lol.
The worst for Sicilian players is mouse slip c6 and stuck with the Karo Cann....