Casino
Sic Bo Calculator
Calculate Sic Bo small, big, specific-total and triple probabilities from 216 fair three-dice outcomes, then compare your entered payout with expected value.
Your result
48.61111111%
Probability the entered wager wins
- Winning outcomes
- 105 / 216
- Expected net
- −$0.28
- Modeled house edge
- 2.77777778%
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Three fair dice; small/big exclude triples; payout is a user input.
Count all 216 ordered three-dice outcomes
Three fair six-sided dice have 216 equally likely ordered results. Standard small covers totals 4 through 10 except triples, while big covers 11 through 17 except triples. Each covers 105 outcomes, or 48.61111%. At 1:1 this yields a 2.77778% modeled house edge.
Any triple covers six outcomes, so its chance is 6/216. Exact totals can include a triple when the selected total and rule permit it. Enter the actual net payout ratio because the same probability can be paired with different table payouts.
Expected value from probability and payout
Expected net = stake × [p × winning ratio − (1−p)]. The tool enumerates outcomes before applying your ratio. It does not model branded side wagers or assume that a total payout printed at one table applies everywhere.
Use the dice sum calculator when you need sums without Sic Bo wager exclusions.