What action should the competition committee take if a player plays a friendly match before a scheduled competition on the same rink?

The appropriate action for the competition committee when a player participates in a friendly match on the same rink before a scheduled competition is to disqualify the player from the competition. This policy is in place to ensure fair play and maintain the integrity of the competition.

When a player engages in a friendly match prior to an official competition, they may gain an unfair advantage from the experience or conditions of the rink, such as understanding its nuances or how it plays differently. This compromise can affect the level playing field that competitive events aim to maintain. Disqualification serves as a strong deterrent against any behavior that could lead to perceived or real inequities in competition, safeguarding the integrity of the event for all competitors.

While other options, such as warnings or reviewing game results, might seem appropriate in less formal contexts, they do not address the critical importance of maintaining fairness and the competitive spirit inherent in sports. Therefore, disqualifying the player is seen as a necessary measure to uphold these values.