The scoring system employed in volleyball matches is primarily based on a rally scoring format. In this system, a point is awarded on every rally, regardless of which team served the ball. Matches are typically played to 25 points, and a team must win by a margin of two points. If the score reaches 24-24, play continues until one team achieves the necessary two-point lead. Matches are played in a best-of-five format, with the fifth set played to 15 points, further emphasizing the competitive nature of the sport.