Scoring in karate competitions is typically determined by the number of valid techniques executed during a match. Judges assess various factors, including the power, speed, and accuracy of strikes, and award points accordingly. Matches can be won by accumulating more points than the opponent or through knockouts and other decisive actions. Competitors are evaluated not only on the effectiveness of their techniques but also on their control and sportsmanship. The scoring system ensures a fair evaluation based on the demonstration of skill and technique rather than subjective preferences.