What is a split decision in boxing?
B · Beginner · Scoring and how a bout is won · 4 of 7A decision on points is unanimous when all five judges pick the same winner, and split when they do not: 4-1 or 3-2. A bout cannot be drawn. A judge whose own totals are level is asked to choose a winner when that choice is needed to settle the result.
How it works
- Each judge's total is the sum of their round scores, less a point for each warning.
- Unanimous decision: all five judges have the same boxer ahead.
- Split decision: three or four judges have one boxer ahead, and the others have the opponent ahead or level.
- A judge with level totals nominates a winner when one judge is level and the other four are split two each, when two judges are level and the other three are not unanimous, or when three or more judges are level.
- If a bout is stopped for an accidental foul, because both boxers are injured or because of something outside anyone's control after round one, the scores up to that moment decide it. The part-round is scored.
- There is no protest: bout decisions are final.
Tricky cases
Can an Olympic-style bout end in a draw?
No. If the scores cannot separate the boxers, the judges with level cards must name a winner.
Is a 3-2 decision a "majority decision"?
Not in these rules. World Boxing calls any non-unanimous result a split decision.
Can a team appeal a decision it thinks was wrong?
No. The rules say no protest or appeal is permitted and bout decisions are final.
Why the rule exists
A knockout tournament needs a winner from every bout to fill the next round, so the rules leave no room for a draw.
Where it differs
| Where | What changes | Source |
|---|---|---|
| World Boxing rules | As above | WB 9.1; WB 9.10 |
| Professional boxing | Three judges; majority decisions and draws exist | C |
From the rule book
World Boxing Competition Rules, Rules 9.1 and 9.10. Approved November 2024. Checked 14 October 2026. Official document: World Boxing Competition Rules (PDF).