Originally posted by Fat LadyThanks for letting me know. I saw other posters using OTB for non-correspondence, and thought that was correct; but I always thought it was strange. I'll refrain from using "OTB" when not playing face-to-face over a real board.
OTB = Over The Board, i.e. played against a real-life opponent with a real-life chess set on a real-life chessboard. I think you're taking OTB to mean non-correspondence chess time control.