How often must the wrestling mat be inspected for consistency in thickness?

The wrestling mat must be inspected for consistency in thickness before each match to ensure the safety and fairness of the competition. A uniform mat surface is crucial as it helps prevent injuries and provides a consistent experience for all wrestlers during matches. If the mat is not adequately checked, variations in thickness could lead to unexpected shifts in stability and could affect performance, potentially leading to injuries. Regular inspections before each match create an environment where athletes can perform optimally without added risks associated with substandard equipment.