Elite cricket umpires make leg-before-wicket (LBW) decisions differently based on the type of match they are officiating. They are good at telling if a player is out or not, but they tend to be more cautious and say "not out" more often. In shorter T20 matches, umpires are less accurate and even more conservative compared to longer Four-day matches. The fast-paced nature of T20 games may put more pressure on umpires, affecting their decisions.