What is the role of the video refereeing system in modern fencing?

The role of the video refereeing system in modern fencing primarily revolves around reviewing contentious touch decisions using video footage. This system significantly enhances the accuracy and fairness of the sport by allowing referees to revisit specific moments in a match where there may have been uncertainty or dispute regarding a touch or point awarded. By analyzing video evidence, referees can make more informed decisions, ensuring that the outcomes of matches align with the actual events that occurred on the piste.

This use of technology improves the overall integrity of the sport, as it minimizes the potential for human error that can occur during fast-paced bouts. The ability to scrutinize critical moments helps maintain fairness and upholds the essence of competition in fencing. The other options, while related to the sport, do not fully capture the primary function of the video refereeing system in addressing and resolving disputes on touch decisions.