Standard Cal Ripken Rules A pitcher shall not deliver more than 75 pitches in the same game or on the same day. If a pitcher pitch 1-40 pitches in a game or day, no rest is required. If a pitcher pitches 41-65 pitches in a game or day, 1 day rest required. If a pitcher pitches 66 plus pitches in a game or day, 2 days rest required.