Simplify the following text for a Grade 9 native English-speaking person.
Original: Moore employed a â '' a shooting technique in which a player releases his gripping hand briefly and re-grasps the cue farther back on the butt just before hitting the cue ball .
Simplified: This is a way of shooting in which a player releases his gripping hand briefly and re-grasps the cue farther back on the butt just before hitting the cue ball .