At the end of tournament, all parameters, including incidence rate, severity, area, types and
mechanisms of injuries were analyzed by using descriptive statistics. Incidence rate was
calculated as number of injuries per participation hours of all participants. It was calculated in
unit of injuries per 1000 player-hours. Mechanisms of injuries were classified into 2
categories as traumatic disruptive or acute injury and overuse or repetitive injury. In acute
injury, the activities during injury were described and categorized.