Boxing Scoring: The 10-Point Must System
Nearly every professional bout uses the 10-point must system: the winner of a round must receive 10 points, and the loser gets 9 or fewer.
The scores a round can take
| Score | Meaning |
|---|---|
| 10–9 | Clear round, no knockdown |
| 10–8 | One knockdown, or complete dominance |
| 10–7 | Two knockdowns, or overwhelming dominance |
| 10–10 | Even round — judges are discouraged from using it |
What judges weigh
- Clean punching — punches that land flush with the knuckle.
- Effective aggression — pressing forward while actually landing.
- Ring generalship — controlling where and how the fight happens.
- Defence — making the opponent miss.
How a decision is declared
Three judges each total their card. Unanimous means all three favour the same boxer; split means two to one; majority means two favour one boxer and the third scores a draw. A points deduction for a foul is applied to the card after the round is scored.
Frequently asked questions
Yes. A single 10–8 round wipes out two 10–9 rounds, so a boxer who wins seven rounds narrowly can lose to one who wins five with a knockdown.
Twelve rounds of three minutes for professional world titles. Non-title bouts are typically four to ten.