Balverliespercentage, also known as ball loss percentage, is a statistical measure in korfball that indicates the frequency of losing possession of the ball during attacks or gameplay. It represents the proportion of ball losses out of the total number of possessions. To calculate balverliespercentage, the number of ball losses is divided by the total number of possessions and multiplied by 100 to express it as a percentage. For example, if a team experiences 45 ball losses in 100 possessions, their balverliespercentage would be 45%. Balverliespercentage directly affects the overall aanvalsrendement (attack efficiency) as turnovers can result in missed scoring opportunities and disrupt offensive flow. Monitoring and reducing balverliespercentage is crucial for maintaining possession and increasing the chances of successful attacks. Coaches and players analyze balverliespercentage to identify patterns, improve ball control, and minimize turnovers during matches.