How a football multibet settles when one match is void
In the common house rule, a void leg is dropped from the multibet, or counted at odds of 1.00, and the remaining legs settle as normal. The stake is not returned unless every leg is void. Operators' rules differ, so the licensee's published rules decide.
What a multibet is
A multibet, also called an accumulator, joins several selections into one bet. Every leg must win for the bet to pay. The combined odds are the product of the leg odds, so one slip can carry long odds from short individual prices.
That all-or-nothing structure is why a void leg needs its own rule. Without one, a single postponed match would leave the whole slip with no result. Each leg here is judged by its market, as explained in the guide to how 1X2 and double chance bets settle.
When a leg becomes void
A leg is void when the bet on it has no valid result. Typical causes are a match that is postponed, a match that is abandoned before the point at which the rules say a result stands, or a selection the rules treat as cancelled. The trigger and the waiting period are written in each operator's rules, not in a single national standard.
The Act defines a bet only as a wager or stake of money or money's worth. It does not set a settlement formula for football multibets. Settlement detail therefore lives in the terms and conditions that the licensee submits and publishes.
The common house rule: void counts as 1.00
Many rule books treat a void leg as if its odds were 1.00. Multiplying by 1.00 changes nothing, so the leg drops out and the rest of the slip is settled as a shorter multibet. If only one leg is left, the slip becomes a single bet. If every leg is void, the product is 1.00 and the stake comes back.
A void leg is not a winning leg. It adds no odds, and it does not make a losing slip pay. A lost leg elsewhere still loses the entire bet.
Worked example in KES
Illustrative example. A stake of KES 100 is placed on a three-leg multibet at decimal odds of 1.80, 2.10 and 1.65. The combined odds are worked out step by step: 1.80 x 2.10 = 3.78, then 3.78 x 1.65 = 6.237. If all three win, the return is 100 x 6.237 = KES 623.70, of which KES 523.70 is the profit.
Now suppose the second match is postponed and voided under the 1.00 rule. The combined odds become 1.80 x 1.00 x 1.65 = 2.97. If the other two legs win, the return is 100 x 2.97 = KES 297.00. The bet still pays, but at much lower odds than the slip showed when it was placed.
| Outcome of the three legs | Combined odds used | Return on KES 100 |
|---|---|---|
| All three win | 1.80 x 2.10 x 1.65 = 6.237 | KES 623.70 |
| Leg 2 void, legs 1 and 3 win | 1.80 x 1.00 x 1.65 = 2.97 | KES 297.00 |
| Legs 2 and 3 void, leg 1 wins | 1.80 x 1.00 x 1.00 = 1.80 | KES 180.00 |
| All three void | 1.00 x 1.00 x 1.00 = 1.00 | KES 100.00 (stake returned) |
| Leg 2 void, leg 1 loses | Not applicable | KES 0.00 |
These figures follow from the 1.00 rule only. Operators' rules differ, and you must check the operator's own published rules for how it treats a void leg.
Why odds shrink and why that matters
Each leg price carries the bookmaker's margin, so a long slip multiplies the margin as well as the odds. Removing a leg removes its price and its margin from the product, but it also removes the part of the slip you chose for a reason. The guide on working out bookmaker margin in football odds shows how to measure that margin.
A void leg changes the bet you hold into a different, shorter one. It is worth reading the settled slip against the original, leg by leg, rather than looking only at the total.
What the Kenyan rules require of the operator
The regulations do not say how a void leg is priced, but they control the framework around it.
- Regulation 22 requires terms and conditions in simple language, stating all significant conditions, readily accessible during participation, and not amended without the Authority's approval.
- Regulation 23(1) requires a licensee to clearly display the odds, rules and terms applicable to each bet.
- Regulation 23(2) bars altering the terms of a bet after acceptance, except as permitted by law or approved rules.
- Regulation 24(1) requires winning bets to be settled promptly and in accordance with the published rules.
In practice, the void-leg rule you accepted at the time of the bet is the one that should apply at settlement. Related timing rules for matches that do not start are covered by the operator's rules on postponements, in the same way as for the markets in the guide to over/under and both teams to score.
If a settlement looks wrong
- Save the bet slip, the bet reference and the settled result.
- Find the operator's rule on void and postponed matches and quote it.
- Contact the licensee's customer care centre. Regulation 9(2) lists resolving complaints before they are reported to the Authority as its purpose.
- If it stays unresolved, the centre is to refer it to the Authority. Regulation 24(2) says disputes about bet settlement follow the dispute procedures the Authority has approved.
- Section 80 of the Act allows a party to an online gambling dispute to appeal to the Tribunal within fourteen days from the date of the dispute, so do not leave it.
Before staking, you can also confirm that the company is licensed with the guide on checking a bookmaker licence on the GRA list.
Keep the stake in proportion
Knowing how a void leg settles does not change the odds of the bet. Long multibets lose far more often than they win, and a void leg does not alter that. Decide a stake you can afford to lose before the match, and use the responsible gambling page for the regulator's helpline and self-exclusion process.
Questions and answers
Do I get my stake back if one match in my multibet is postponed?
Usually not in full on its own. Under the common house rule the postponed leg is voided and the stake carries on to the remaining legs. The stake is returned only when every leg is void. Check the operator's published rules for the exact wording and for how long it waits before voiding a postponed match.
Is a void leg the same as a lost leg?
No. A lost leg makes the whole multibet lose. A void leg is removed from the calculation, so the remaining legs can still win, at lower combined odds.
What if the postponed match is played a few days later?
That depends on the operator's rules. Some rule books void the leg after a stated period, others keep it open for a rescheduled match. The rule should be in the terms and conditions you can read before you place the bet.
Can an operator change the rule after my bet is accepted?
Regulation 23(2) of the Conduct of Gambling Operations Regulations, 2026 says no licensee shall alter the terms of a bet after it has been accepted, except as permitted by law or approved rules.
Where do I complain if I think a multibet was settled wrongly?
Start with the licensee's customer care centre, which regulation 9 says exists to resolve complaints and refer unresolved ones to the Authority. Section 80 of the Act lets a party to an online gambling dispute appeal to the Tribunal within fourteen days from the date of the dispute.
Sources
- Gambling Control Act, 2025, s.2 (definition of bet), s.80, accessed 2026-10-05
- Gambling Control (Conduct of Gambling Operations) Regulations, 2026 (L.N. 112), r.9, r.22, r.23, r.24, accessed 2026-10-05