which is less damaging resign or wait till your check mated or let the time run out??on short games?
A loss is a loss. However, letting time run out can potentially put you in the poor sportsmanship pool, depending on how much time is left, so it's better to play or resign.
https://support.chess.com/en/articles/8598007-what-is-chess-com-s-sportsmanship-policy
which is less damaging resign or wait till your check mated or let the time run out??on short games?