Had lunch with a buddy who is a baseball writer. The topic of Hit & Runs came up.
Word of mouth from dads we know is that many college coaches emphasize moving runners over so ask batters to hit a grounder to the right side. Execute it or sit.
Understand of course moving runners over. The question came up as to how a grounder that successfully moves a runner from 1st to 2nd or 2nd to 3rd will if caught, negatively affect a batting average . It does not seem much different from a sacrifice bunt which does not affect BA and the sac bunt can turn out to be a hit just as a hit & run grounder to the right side can be a hit if it finds a hole. Runner is moving in both cases.