The best play for every hand, against every card the dealer can show — for six decks, the dealer hitting soft 17, doubling after splits allowed and no surrender. Played this way the house keeps just 0.62% of what you bet.
H HitS StandD Double (else hit)Ds Double (else stand)P Split
Find your hand down the side and the dealer’s up card along the top. Columns: the dealer’s card, 2 to ace.
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | A | |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 or less | H | H | H | H | H | H | H | H | H | H |
| 9 | H | D | D | D | D | H | H | H | H | H |
| 10 | D | D | D | D | D | D | D | D | H | H |
| 11 | D | D | D | D | D | D | D | D | D | D |
| 12 | H | H | S | S | S | H | H | H | H | H |
| 13 | S | S | S | S | S | H | H | H | H | H |
| 14 | S | S | S | S | S | H | H | H | H | H |
| 15 | S | S | S | S | S | H | H | H | H | H |
| 16 | S | S | S | S | S | H | H | H | H | H |
| 17 | S | S | S | S | S | S | S | S | S | S |
| 17+ | S | S | S | S | S | S | S | S | S | S |
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | A | |
|---|---|---|---|---|---|---|---|---|---|---|
| A,2 | H | H | H | D | D | H | H | H | H | H |
| A,3 | H | H | H | D | D | H | H | H | H | H |
| A,4 | H | H | D | D | D | H | H | H | H | H |
| A,5 | H | H | D | D | D | H | H | H | H | H |
| A,6 | H | D | D | D | D | H | H | H | H | H |
| A,7 | Ds | Ds | Ds | Ds | Ds | S | S | H | H | H |
| A,8 | S | S | S | S | Ds | S | S | S | S | S |
| A,9 | S | S | S | S | S | S | S | S | S | S |
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | A | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2,2 | P | P | P | P | P | P | ||||
| 3,3 | P | P | P | P | P | P | ||||
| 4,4 | P | P | ||||||||
| 5,5 | ||||||||||
| 6,6 | P | P | P | P | P | |||||
| 7,7 | P | P | P | P | P | P | ||||
| 8,8 | P | P | P | P | P | P | P | P | P | P |
| 9,9 | P | P | P | P | P | P | P | |||
| 10,10 | ||||||||||
| A,A | P | P | P | P | P | P | P | P | P | P |
A blank pair cell: don’t split, play it as its total. These are the rules of the Main Floor table at Foley’s Casino; the chart is computed from them, and the Odds Lab lets you change any cell and race your chart against this one.
Practice it at the Main Floor, free →