The 10 Point Must System in professional boxing is a scoring system where the winner of a round automatically gets 10 points, and the loser gets 9 points.
If a boxer gets knocked down once, he receives a one-point deduction, resulting in a 10-8 score. If he gets knocked down twice, he receives another point deduction, making the score 10-7.
If both fighters are knocked down in the same round, the points for the knockdowns cancel each other out. Additionally, a point can be deducted by the referee for an intentional foul or other rule violations.
This system helps judges evaluate the performance of each fighter throughout the bout.