Blackjack Trainer: 21 Coach

Blackjack basic strategy chart: the dealer stands on soft 17 (4 to 8 decks)

The correct play for every hand against every dealer upcard, for tables where the dealer stands on soft 17. Tap or click any cell for the reason and the numbers behind it.

Playing where the dealer hits soft 17? Use the dealer hits soft 17 chart instead.

Rules this chart assumes

One-deck and two-deck games, tables without surrender, and dealers who do not check for blackjack change some plays. Check your table's rules before relying on any chart.

Chart key

Cells with a dark outline play differently when the dealer hits soft 17. Every cell is a link to its own page.

Hard totals

Your hand has no ace counted as 11. Find your hand in the left column and the dealer's upcard across the top.

Hard totals. Rows are your hand, columns are the dealer's upcard. Dealer stands on soft 17, 4 to 8 decks.
HandDealer 2Dealer 3Dealer 4Dealer 5Dealer 6Dealer 7Dealer 8Dealer 9Dealer 10Dealer A
Hard 21SSSSSSSSSS
Hard 20SSSSSSSSSS
Hard 19SSSSSSSSSS
Hard 18SSSSSSSSSS
Hard 17SSSSSSSSSS
Hard 16SSSSSHHRhRhRh
Hard 15SSSSSHHHRhH
Hard 14SSSSSHHHHH
Hard 13SSSSSHHHHH
Hard 12HHSSSHHHHH
Hard 11DDDDDDDDDH
Hard 10DDDDDDDDHH
Hard 9HDDDDHHHHH
Hard 8HHHHHHHHHH
Hard 7HHHHHHHHHH
Hard 6HHHHHHHHHH
Hard 5HHHHHHHHHH

Soft totals

Your hand has an ace counted as 11. Find your hand in the left column and the dealer's upcard across the top.

Soft totals. Rows are your hand, columns are the dealer's upcard. Dealer stands on soft 17, 4 to 8 decks.
HandDealer 2Dealer 3Dealer 4Dealer 5Dealer 6Dealer 7Dealer 8Dealer 9Dealer 10Dealer A
Soft 21SSSSSSSSSS
Soft 20SSSSSSSSSS
Soft 19SSSSSSSSSS
Soft 18SDsDsDsDsSSHHH
Soft 17HDDDDHHHHH
Soft 16HHDDDHHHHH
Soft 15HHDDDHHHHH
Soft 14HHHDDHHHHH
Soft 13HHHDDHHHHH

Pairs

Your first two cards are the same value. Find your hand in the left column and the dealer's upcard across the top.

Pairs. Rows are your hand, columns are the dealer's upcard. Dealer stands on soft 17, 4 to 8 decks.
HandDealer 2Dealer 3Dealer 4Dealer 5Dealer 6Dealer 7Dealer 8Dealer 9Dealer 10Dealer A
Pair of acesPPPPPPPPPP
Pair of 10sSSSSSSSSSS
Pair of 9sPPPPPSPPSS
Pair of 8sPPPPPPPPPP
Pair of 7sPPPPPPHHHH
Pair of 6sPhPPPPHHHHH
Pair of 5sDDDDDDDDHH
Pair of 4sHHHPhPhHHHHH
Pair of 3sPhPhPPPPHHHH
Pair of 2sPhPhPPPPHHHH

What changes with the soft 17 rule

6 of the 360 hands play differently between the two rules. These are the 6:

Questions about this chart

Should I use the chart for a dealer who hits or stands on soft 17?

Use the one that matches the table you are playing. The rule is usually printed on the table or the rules card, as "dealer hits soft 17" or "dealer stands on all 17s". Only 6 of the 360 hands on the chart play differently between the two.

Is the chart different for 4, 6, and 8 decks?

No. The chart is the same for 4, 6, and 8 decks. One-deck and two-deck games change a few plays, so check the number of decks too.

What do the letters on the dealer stands on soft 17 chart mean?

H is hit and S is stand. D is double down, or hit if you cannot, and Ds is double down, or stand if you cannot. P is split, and Ph is split if double after split is allowed, otherwise hit. Rh, Rs, and Rp are surrender, or hit, stand, or split if surrender is not offered.

Does basic strategy guarantee a win?

No. Basic strategy picks the play with the best average result for every hand, but any single hand can go either way, and the house keeps a small edge. This site and the Blackjack Trainer app are for practice only.