When players know they are going to have to play their fair share of a game, there is little excuse for arriving at a game mentally or physically unprepared. A commitment by a coach to play players equally requires a commitment by players to try their hardest. When players do not fulfill their commitment, coaches are no longer obligated to fulfill their commitment. For players, an equal playing time system is sometimes better described as an equal opportunity system. Players can take advantage of these opportunities to help their team and their teammates by playing to the best of their abilities.