Blackjack dealer rules for beginners: the rule, the hand, and what it costs

blackjack dealer rules for beginners

The dealer in casino blackjack makes no decisions. The dealer draws cards until the hand totals 17 or more and then stops, and the only variable is whether a soft 17 (an ace counted as 11 with a six, A 6) is a stand or a draw.

That is the whole of the dealer’s play rule, and it is printed on the table’s rule panel. The Massachusetts Gaming Commission’s blackjack rules, section 12(b), read 21 September 2026, give the two versions. Draw until a hard or soft total of 17 to 21; or draw until a hard 17 to 21 or a soft 18 to 21.

The second version is “dealer hits soft 17”.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, rule variations.

Blackjack pays 6 to 5 — 1.39 points, or £6 on a £20 natural

The other dealer rules are about money rather than cards. A player blackjack (an ace and a ten-value card, A K) is paid at 3 to 2 or, on some tables, 6 to 5. Insurance, offered when the dealer shows an ace, pays 2 to 1.

When the dealer shows an ace or a ten, a player blackjack is paid only after the dealer’s second card is known, and a dealer blackjack makes it a standoff. Each of those lines has a cost, and the table below prices them from the published rule-variation figures.

For a beginner the useful fact is this: nothing the dealer does is a choice, so every line on the panel can be costed in advance. Dealer hits soft 17 costs about 0.22 percentage points. Blackjack paid at 6 to 5 costs 1.39 points.

On a £20 hand, the second of those is the difference between £30 and £24 for a natural.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, rule variations.

Can I find blackjack dealer rules guides on popular casino game apps?

Yes, and on a GB-licensed app the guide is not optional. RTS 3A of the Gambling Commission’s technical standards requires that “an explanation of the applicable rules must be easily available to the customer before they commit to gamble”, and the guidance lists the card deck specification among the content.

RTS 3C requires the house edge, the return to player or the probability of winning in the same place. Read 21 September 2026.

So the rule panel, or the help page behind an “i” button, is where the dealer rules for that app live. The lines to look for are the ones this notebook costs: soft 17, the blackjack payout, the deck count, whether the dealer takes a hole card, and whether surrender is offered.

A guide that gives the draw-to-17 rule and stops, as one UK casino page read on 21 September 2026 does, has told you the line that never varies and left out the four that cost money.

Sources: Gambling Commission RTS 3; Napoleons Casinos, how to play blackjack.

How do blackjack dealer rules vary between different casino software providers?

They vary on a short list of lines, and each line has a published price. The rule-variations table at Wizard of Odds, read 21 September 2026, states each effect against a baseline of eight decks, dealer stands on soft 17, double on any first two cards, double after split, and split to four hands.

Dealer hits soft 17: 0.22 points to the house. Blackjack pays 6 to 5 instead of 3 to 2: 1.39 points. Blackjack pays 1 to 1: 2.27 points.

No hole card, European style, with all bets lost to a dealer blackjack: 0.11 points. Fewer decks help the player: six decks are not listed separately, but four decks give back 0.06 points, two decks 0.19 and one deck 0.48. Late surrender against a ten gives back 0.07 points.

One line dwarfs the rest: a rule that a dealer bust on 22 is a push costs 6.91 points, and it appears in variant games rather than standard tables.

Which lines a given software provider uses is on its panel, not in this notebook. What this notebook adds is the price of each line, so that two panels can be compared in percentage points rather than in adjectives.

Which studio built a table is a question for Studio Ledger; what a live stream does with the cards is a question for Live Table Notes.

Sources: Wizard of Odds, rule variations.

how to play blackjack dealer rules

You do not play the dealer rules; the dealer follows them while you act. The order of a hand under the Massachusetts procedure is this. Each player and the dealer receive two cards, the dealer’s second card face down as a hole card on tables that use one.

Where a card reader is in use and the dealer shows an ace or a ten-value card, the dealer determines whether the hole card makes a blackjack before anyone draws (s.6). Players then stand, draw, double, split or surrender.

Last, the dealer draws until 17 or more under s.12(b), and draws nothing at all if no player hand is still in play (s.12(c)).

The final-total table from Wizard of Odds, eight decks, dealer stands on soft 17, shows what that rule produces over all hands. The dealer finishes on 17 in 14.52% of hands, 18 in 13.93%, 19 in 13.36% and 20 in 17.97%. It makes 21 in 7.28%, a blackjack in 4.75%, and busts in 28.18%.

When the dealer hits soft 17 the bust rate rises to 28.57%, and the dealer’s stronger totals rise with it, which is why the rule costs the player rather than the house.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, dealer final totals (appendix 2B).

Dealer bust by up card — 42.29% behind a 6, 11.54% behind an ace

By up card the bust rate runs from 42.29% behind a 6 down to 11.54% behind an ace. A hand of 10 6 v dealer 6 faces a dealer who busts more than four hands in ten. The same 10 6 v dealer 10 faces one who busts about two in ten.

Those figures describe the dealer’s rule, not a decision for you; how to play the hand is on a basic-strategy chart, and what any decision costs is a different note.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, dealer final totals (appendix 2B).

what are blackjack dealer rules

Listed as the rule panel writes them. Dealer draws to 16 and stands on all 17s, or dealer hits soft 17: s.12(b), options 1 and 2. Blackjack pays 3 to 2, or 6 to 5: s.3(e) and s.7.

Dealer peeks for blackjack with an ace or ten showing, where a card reader is used: s.6. Insurance pays 2 to 1: s.9(c). Player blackjack against dealer blackjack is a standoff: s.7(b).

Surrender, where offered, forfeits half the wager: s.8. Some tables add optional payouts such as three 7s at 3 to 2 or five cards totalling 21 at 2 to 1: s.3(e). All read 21 September 2026 from the Massachusetts text; a GB table’s own panel governs its game.

Two lines beginners ask about are not dealer rules. The first is “do you automatically win on 21?”. No: a 21 made by drawing beats a dealer 20 but pushes a dealer 21, and only a two-card blackjack outranks every other 21.

The second is “is there a 777 rule?”. Only as an optional payout some licensees offer on three 7s; it is not part of the dealer’s procedure.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, blackjack basics.

The table: rule-variant comparison table

Table 1 sets each dealer-side rule line beside its baseline, its published effect on the house edge in percentage points, and what that effect is worth on a £20 hand over 100 hands. The pound column is the percentage applied to £2,000 of stakes; it is arithmetic on the cited figure, not a measurement.

Use the last column as a checklist: read a panel line, find the row, write down the cost.

Sources: Wizard of Odds, rule variations; Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, dealer final totals (appendix 2B).

A worked example in pounds

A £20 hand. You hold A K, a blackjack. The dealer shows a 7.

Under s.7(a) the dealer pays the blackjack at once: £30 at 3 to 2, so £50 comes back; or £24 at 6 to 5, so £44 comes back. The panel line “Blackjack pays 6 to 5” has cost £6 on this one hand.

Over the roughly 4.75 naturals dealt to a player in 100 hands it costs about £28.50, which is where the 1.39-point figure comes from.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, dealer final totals (appendix 2B); Wizard of Odds, rule variations.

Insurance and soft 17 — 75p per £10 insured, 4.4p on a £20 hand

Same stake, and the dealer shows an ace. The dealer offers insurance: up to half your stake, £10, paying 2 to 1 if the hole card is a ten-value card (s.9). With eight decks the dealer has a blackjack behind an ace in 30.84% of hands, from the appendix 2B table.

So £10 of insurance returns £20 in 30.84% of cases and loses £10 in 69.16%. That is an expected return of £6.17 for £10 staked, a cost of £3.83 on the hands where it is taken, which is 7.47% of the insurance stake, or 75p per £10 insured over time.

That is the price of the line, whatever the main hand does.

Same stake, and the panel says “Dealer hits soft 17”. Nothing on this hand shows it; the cost is 0.22 points of every hand, 4.4p on £20, £4.40 across 100 hands. Doubling to get back a lost hand changes the variance, not the edge.

If that is the reason for the next bet, GamCare’s helpline is 0808 8020 133, free, 24 hours.

Sources: Massachusetts blackjack rules, s.3, s.6–s.9 and s.12; Wizard of Odds, dealer final totals (appendix 2B); Wizard of Odds, rule variations.

What this page does not tell you

It does not tell you how to play any hand. The dealer’s rule is fixed; the player’s decisions are a separate subject, and what each one costs under a stated rule set belongs in a note on basic strategy, not here.

It does not name any UK operator’s panel; none was fetched for this note, so no table is described as using any rule. It does not cover side bets, progressive wagers or the variant games with the 22-push rule beyond pricing that one line.

The Massachusetts rulebook is a United States regulator’s text, cited as a complete published statement of the standard procedure; it does not bind a GB operator, whose own panel governs under RTS 3.

The final-total percentages are for eight decks and a dealer who stands on soft 17 under no-peek rules; other deck counts and the hit-soft-17 table differ slightly and are on the cited page. Why a fixed edge behaves as it does over many hands is Odds & Ends’ subject, and this notebook cites it rather than repeating it.

Sources: Gambling Commission RTS 3.

Questions answered

The six questions below are the stored phrasings readers use for the dealer’s rules; each answer gives the rule first and the source second.

Sources checked 21 September 2026

Every rule and every percentage above was read from the documents below on 21 September 2026. The pound figures are those percentages applied to £20 and to 100 hands; no table was played and no operator panel was fetched.