A bet type describes how a selection or group of selections is settled. The label alone may not show the full stake or the consequences if one part is void.
Single bets
A single covers one selection. Its return depends on whether that selection wins and on the settled odds and applicable rules. Check whether the market is a whole-number total or a half-line, because that can change the possibility of a push.
Keep the event and selection clear in the receipt. If an event is postponed or a participant does not start, the rules for that market determine what happens.
Accumulators and multiples
An accumulator combines several selections, usually requiring each leg to win for the standard full return. The displayed combined odds can look large because the probability of every selection winning is reduced as legs are added.
Review the full list and total stake. A void leg may be removed or treated in a defined way under the operator rules. Do not assume the return display accounts for every special settlement situation until the bet is accepted.
System bets and bet builders
A system divides picks into a set of smaller combinations, which can still return something if some selections lose. It may cost more than a single line, so check the total cost rather than focusing on the stake per combination.
A same-event builder can combine correlated selections such as result and goals. The bookmaker may apply special availability or settlement rules. Read the final slip and the applicable rules before confirming.
Handicap and total lines
Handicap markets adjust a starting score or statistic. Asian lines can split a stake across two adjacent lines; European handicaps often include a draw on the adjusted score. Totals compare a score or statistic with the selected line.
If a line is unfamiliar, do not place the bet until you can explain what outcomes win, lose, push or void.