Round robin calculator

One ticket contains several parlays

Three selections taken two at a time create AB, AC and BC. At $10 per combination, the total stake is $30. Choose Total budget to split one amount across the whole group instead. The result lists the actual stake on each ticket.

A loss does not settle every combination

With all three selections at decimal 2.00, each winning pair returns $40. If only two selections win and the third loses, one pair returns $40 and two return nothing. Net profit across the $30 total stake is $10.

Keep selection and settlement rules aligned

The tool uses independent fixed-odds legs with ordinary win, loss and void settlement. It does not reproduce proprietary same-game round-robin pricing or each-way combinations.

Round robin odds and payout example

Three selections in two-leg parlays create C(3,2) = 3 bets. At $10 per combination, total stake is $30. If every leg is 2.00 and all win, each combination returns $40: total return is $120 and net profit $90.

If two legs win and one loses, only one pair wins, returning $40 and leaving $10 net across the $30 stake. Check the status of every leg rather than treating a round robin as one ticket. Operator minimums and excluded combinations need their own rules.

Separate stake per combination from total ticket cost

For n selections and k legs in each parlay, the number of tickets is n! / (k!(n−k)!). The default stake mode is per combination; switch to Total budget to divide a single amount across the tickets. Four selections taken two at a time produce six tickets: $10 per combination means $60 in total, rather than one $10 wager.

When all four legs are priced at 2.00 and win, the six two-leg tickets return $240 in total, for $180 net. If exactly three win and one loses, three tickets win and three lose: total return is $120 and net is $60. Settlement depends on which combinations survive, not just the count of selections.

Split a total budget and inspect every combination

Exactly k legs creates C(n,k) tickets. Every size from 2 up to k creates C(n,2) + … + C(n,k). Four selections with sizes 2 through 4 produce 6 + 4 + 1 = 11 tickets. In total-budget mode, $10 across three doubles is allocated as $3.34, $3.33 and $3.33, preserving the $10 total. The first listed tickets receive any spare cents. All combinations are listed in the expandable result, including their stake, adjusted price and settlement.