Boxing Betting Guide: Moneyline, Method of Victory and Rounds

Boxing betting has fewer outcomes than most team sports but more ways to bet on them. A fight can end in a win for either boxer, a draw or a no contest, and a win can come by knockout, stoppage, disqualification or the judges' scorecards, in any round. Bookmakers price most of those combinations, and the rules for settling them are stricter than many beginners expect, especially when a fight ends level.

This guide covers the moneyline and how a draw affects it, method of victory, round betting and round groups, total rounds, and the scoring system, with worked examples for each.

Moneyline and fight result bets

The simplest boxing bet is picking the winner. Bookmakers present it in two ways, and the difference matters.

The three-way market, often labelled fight result or bout betting, lists Boxer A, Boxer B and the draw. A typical price set for a one-sided fight might be: favourite 1/4 (1.25, -400), underdog 3/1 (4.00, +300) and draw 20/1 (21.0, +2000). The implied probabilities are 80%, 25% and 4.8%, a total of 109.8%. The draw looks like an afterthought, but it is a full part of the market.

Worked example: $100 on the favourite at -400 returns $125, a $25 profit. $100 on the underdog at +300 returns $400, a $300 profit. Short-priced favourites cost a lot to back for a small return, which is why many bettors move on to method of victory and round markets.

The two-way moneyline lists only the two boxers. At most bookmakers, a two-way moneyline is refunded (a push) if the fight is a draw. When a draw price is offered alongside the two boxers, though, a draw is a losing result for both of them. The market name alone does not always tell you which version you are on, so read the rules. For how moneylines work across other sports, see moneyline bets explained.

How a draw affects your bet

Draws are not common in boxing, but they happen often enough to matter, and they settle differently in each market:

• Three-way fight result: a bet on either boxer loses. Only the draw bet wins.
• Two-way moneyline with draw refunds: the stake on either boxer is returned.
• Draw no bet: the stake is returned by design. The price is shorter than the three-way price because you are insured against the draw.
• Method of victory and round betting: a bet on either boxer loses, because neither boxer won.

Worked example: you like the underdog. In the three-way market they are 3/1 (4.00). In the draw no bet market they are 11/4 (3.75). With £10 on each version, a win for the underdog returns £40 or £37.50. A draw returns nothing on the three-way bet and your £10 on the draw no bet version. The £2.50 you give up on a win is the cost of that insurance.

Technical draws and no contests are different again. A no contest declared in the ring usually voids bets. A technical draw is normally treated as a draw: it can happen when an accidental foul, such as a clash of heads, stops a fight early. If the same kind of foul ends the fight after a set number of rounds (often four, depending on the commission), the result usually goes to the scorecards as a technical decision. Most bookmakers settle on the result announced at the end of the fight, so a later change, for example after a failed drug test, does not alter settled bets.

Method of victory betting

Method of victory markets combine the winner with how they win. A typical layout:

• Boxer A by KO, TKO or DQ
• Boxer A by decision (points)
• Boxer B by KO, TKO or DQ
• Boxer B by decision (points)
• Draw

A corner retirement between rounds, written as RTD, normally counts as a stoppage. A technical decision usually counts as a decision. Some bookmakers split decisions further into unanimous, split and majority, or offer a simple fight goes the distance yes or no market.

Worked example: for the same fight, Boxer A might be 11/10 (2.10) by KO, TKO or DQ and 9/4 (3.25) by decision, Boxer B 6/1 (7.00) by stoppage and 8/1 (9.00) by decision, with the draw at 20/1 (21.0). Those five prices imply about 108.5% in total, a margin similar to the fight result market. £10 on Boxer A by stoppage returns £21. The same £10 on Boxer A in the fight result market at 1/4 returns £12.50. If you are confident the favourite wins and fairly sure it ends early, method of victory turns a thin price into a usable one. If the fight goes to the cards, though, the stoppage bet loses even though your boxer won.

You can also split a stake across two outcomes. £6 on Boxer A by stoppage at 2.10 returns £12.60, and £4 on Boxer A by decision at 3.25 returns £13.00. Either way you get back about what the 1/4 fight result price pays on £10, which shows that the method markets and the moneyline are pricing the same fight from different angles.

Round betting and round groups

Round betting asks in which round, and by whom, a fight ends. The exact round market lists every round for each boxer, plus a points win for each boxer and the draw. Prices are long because you have to be right about the winner, the method and the timing. £5 on Boxer A to win in round 5 at 14/1 (15.0) returns £75.

Round group betting is the wider version. A 12-round fight is usually split into groups such as rounds 1-3, 4-6, 7-9 and 10-12, or 1-6 and 7-12. Each boxer has a price for each group, and points wins are listed separately.

Worked example: £10 on Boxer A to win in rounds 4-6 at 9/2 (5.50). If Boxer A stops the opponent in round 4, 5 or 6, the return is £55. If the fight ends in round 3, or goes the distance, the bet loses.

The rule that catches people out is the corner retirement. If a boxer fails to come out for the next round, most bookmakers treat the fight as ending in the round just completed. So if the opponent retires on the stool after round 6, before the bell for round 7, your rounds 4-6 bet wins. If the stoppage comes in round 7, even in its first few seconds, the bet loses.

Total rounds betting

Total rounds markets ask whether a fight will last over or under a set number of rounds, usually a half figure such as 8.5 or 9.5. The half-round point is measured in time, not in completed rounds. With three-minute rounds, 9.5 rounds is reached at 1 minute 30 seconds into round 10. A stoppage at 1:29 of round 10 settles as under, and a stoppage at 1:31 settles as over. Many women's professional fights use two-minute rounds, which moves the halfway mark to one minute into the round.

Worked example: over 9.5 rounds at -110 (about 1.91 in decimal) in a 12-round fight. A $110 bet returns $210 if the fight passes 1:30 of round 10, a $100 profit. If the fight goes the full 12 rounds, over wins.

Totals let you bet on how competitive or how dangerous a fight is without picking a winner. Two durable boxers with modest power suit the over. A heavy puncher against an opponent who has been stopped before suits the under, or a no on the fight going the distance.

Scoring and judges

When a fight goes the distance, three ringside judges decide it. Professional boxing uses the 10-point must system: the judge gives 10 points to the boxer who won the round and 9 or fewer to the other. A knockdown usually costs the boxer who went down an extra point, making a 10-8 round, and the referee can deduct points for fouls.

If all three judges favour the same boxer, it is a unanimous decision. If two favour one boxer and the third has it level, it is a majority decision. If two favour one boxer and the third favours the other, it is a split decision. Draws come in the same shapes: a split draw (one card each way and one level), a majority draw (two cards level) or a unanimous draw.

Example scorecards for a 12-round fight: 115-113 for Boxer A, 115-113 for Boxer B and 114-114. That is a split draw, and every bet on either boxer in the three-way market loses. Change the third card to 116-112 for Boxer A and it becomes a split decision win for Boxer A. A 115-113 card means the judge gave one boxer seven rounds and the other five, assuming no knockdowns or deductions.

Judging is the least predictable part of boxing betting. Close rounds can go either way, and judges sometimes see the same round differently. When you back a boxer to win on points, you take on that uncertainty, and you are making a judgement about how the officials score as much as about who is the better boxer.

Before you place a boxing bet

Work through this before fight night:

• Check how your bookmaker treats a draw in the market you are using.
• Check the scheduled number of rounds and the round length, which change the maths for round groups and totals.
• Check the weigh-in. A boxer who missed weight, or struggled to make it, may not be at their usual level.
• Look at each boxer's record against similar opposition, not just the win-loss total.
• Compare method of victory prices with the fight result price before taking a short favourite.
• Keep big fights in proportion. A heavily promoted event is not a reason to stake more than usual, and combining several fights into an acca (parlay) multiplies the margin, as our parlay guide shows.

Betting on boxing is legal in some places and restricted in others, including some US states and some states in India. Check local law, bet only with a licensed operator and decide your limit before the first bell. If it stops being entertainment, our responsible gambling page has practical tools and places to get help.