Free Lucky 63 calculator
6 selections, 63 bets, 6 singles + 15 doubles + 20 trebles + 15 fourfolds + 6 fivefolds + 1 sixfold. Single-winner safety net plus standard bookmaker bonuses.
6 selections, 63 bets, 6 singles + 15 doubles + 20 trebles + 15 fourfolds + 6 fivefolds + 1 sixfold. Single-winner safety net plus standard bookmaker bonuses.
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A Lucky 63 is the 6-selection big brother of the Lucky 15 and Lucky 31. You pick six selections and the bookmaker writes 63 bets: 6 singles, 15 doubles, 20 trebles, 15 fourfolds, 6 fivefolds, and 1 sixfold accumulator. At £1 a unit, that's £63 total, a serious unit price.
It is a Heinz with 6 singles added. The singles open up the bookmaker bonus structure (single-winner consolation, all-winners uplift) that pure Heinz bets don't get. For 11% more than a Heinz, you get returns on a single winner plus the bonus terms, generally worth it at mid-to-long prices, less so at short ones.
Six selections at 5/4 (2.25 decimal), £0.10 unit stake, total outlay £6.30. Settling each fold:
Total return before bonuses = £117.75 on £6.30 outlay, a profit of £111.45. Add a typical 25% all-6-winners bonus and total return becomes about £146, profit £140, a 22× return on a slip of six 5/4 selections. The bonus is worth £29 here: the structural reason the "Lucky" family dominates UK retail.
And with only one winner at 5/4? You collect the single (£0.23) plus a 3x odds bonus (extra £0.45) = £0.68 on £6.30. Net loss £5.62, most of your stake, but a much gentler loss than the £6.30 wipeout a sixfold accumulator would book.
The three relevant choices when you've got 5 or 6 selections you fancy:
| Bet type | Selections | Bets | Singles? | Bonuses? |
|---|---|---|---|---|
| Lucky 31 | 5 | 31 | Yes (5) | Standard |
| Heinz | 6 | 57 | No | No |
| Lucky 63 | 6 | 63 | Yes (6) | Standard |
Lucky 63 is the 6-selection workhorse of the family. If you've got a 6th selection you really fancy, the marginal cost of stepping up from Lucky 31 to Lucky 63 (32 extra unit stakes) is significant, make sure the 6th pick is worth it.
Sixty-three bets means 63 layered slices of the bookmaker's margin. The sixfold in particular compounds the overround across all six legs, at typical UK racing margins, the bookie's expected take on the sixfold alone often exceeds 25%. Bonus payouts narrow the gap but rarely close it. What a 63-bet slip is actually paying the bookmaker is the cornerstone reference on exactly how that arithmetic plays out across the stack of folds.