Three to a Royal or Four to a Flush in Jacks or Better?
Dealt: Q♠ J♠ 10♠ 4♠ 8♦
Best play: Hold Q♠ J♠ 10♠.

Three to a royal keeps the 800-for-1 jackpot in play and can also make straights, flushes and high pairs. In 9/6 Jacks or Better it beats four to a flush.
Every hold that matters, exactly
Expected return per coin bet on 9/6 Jacks or Better, averaged over every possible draw. A return of 1.000 gets your bet back on average.
| Hold | Return | Cost |
|---|---|---|
| Q♠ J♠ 10♠ | 1.4644 | best |
| Q♠ J♠ 10♠ 4♠ | 1.2766 | 0.1878 |
| Q♠ J♠ | 0.5261 | 0.9383 |
| Q♠ J♠ 4♠ | 0.4968 | 0.9676 |
| Q♠ J♠ 10♠ 8♦ | 0.4681 | 0.9963 |
| J♠ | 0.4499 | 1.0145 |
Getting this hand wrong costs 0.1878 coins per coin bet, or 18.8% of your wager on this hand. Over thousands of hands, mistakes like this are what separate a 99.5% game from a 97% one.
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Casino Trainer deals you real video poker hands, solves every one of the 32 possible holds, and shows exactly what each mistake cost. It's the same calculation as on this page.
More hands: Every Jacks or Better hold decision · Video poker strategy · The 9/6 paytable
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