Count the cards and identify a soft hand

Cards from 2 to 10 count at their printed value. Jacks, queens and kings each count as 10. An ace counts as 11 when that keeps the hand at 21 or below; otherwise it counts as 1. Suits do not change the value of an ordinary blackjack hand.

A hand is soft when an ace currently counts as 11. Ace–6 is soft 17, while 10–7 is hard 17. Add a 9 to ace–6 and the ace changes to 1, giving hard 16. The ace has not disappeared: its flexible value prevents that particular draw from taking the hand over 21.

Follow the opening deal

The main wager is placed before the deal. Each player starts with two cards, and the dealer shows an upcard. In an American-style game, the dealer also has a face-down card and checks for blackjack with an ace or ten-value upcard before the players continue. Other dealing procedures exist, so the table's blackjack-check rule matters.

Each player then completes their own hand or hands. You compare your result with the dealer, not with another player's cards. Going above 21 is a bust and loses that hand immediately; a later dealer bust does not restore it. Once the players finish, the dealer completes the remaining comparison under the table's drawing rule.

Hit takes a card; stand keeps the current total

Hit requests another card. Stand ends your decisions on that hand with the current total. Imagine starting with 10–6: a drawn 4 makes 20, while a drawn 8 makes 24 and busts. Choosing to stand on 16 keeps 16 for comparison; it does not require the dealer to stop at the same number.

The dealer follows a fixed rule. With S17, the dealer stands on both hard and soft 17. With H17, the dealer takes another card on soft 17 but stands on hard 17. These labels describe dealer behaviour. Your own permitted decisions and the basic-strategy choice for a hand are separate questions.

Doubling changes the stake and ends with one card

A full double adds a wager equal to the original stake and gives the hand exactly one more card. It is usually offered on the first two cards, with table-specific restrictions on eligible totals and doubling after a split. After accepting that one card, the hand receives no further hits.

For example, a 20-unit starting wager becomes 40 units after a full double. If the completed hand wins at 1:1, the settlement is 40 units of profit plus the 40 staked, giving an 80-unit total return. A loss costs both parts; a push returns both. The extra card changes the total but creates no special payout by itself.

Splitting creates separately settled hands

When an eligible pair is split, each starting card begins a separate hand and the second hand receives another wager equal to the first. Two 8s can therefore become an 8–5 hand and an 8–10 hand after new cards arrive. Their totals, later decisions and results are handled separately.

The rules determine eligible pairs, the number of additional splits and whether doubling remains available. Split aces often receive just one new card each. An ace plus a ten-value card after a split is normally ordinary 21, not the two-card blackjack paid on an unsplit opening hand. Those details explain why the same displayed total can settle differently.

Read a win, a push and a blackjack correctly

An ordinary winning hand pays 1:1: a 20-unit stake earns 20 profit and returns 40 altogether. An equal ordinary total is a push, returning the stake without profit. A natural blackjack is an ace and a ten-value card in the original two-card hand. It outranks an ordinary 21 made with more cards; two opposing blackjacks normally push.

The table states the natural's payout separately. At 3:2, a winning 20-unit blackjack earns 30 profit and returns 50 in total. The dedicated guide to blackjack payouts explains the comparison with 6:5. Keeping profit and total return separate makes the account balance easier to reconcile after split or doubled hands.

Place surrender and insurance in the right part of the round

Surrender, when offered, ends an eligible opening hand for a loss of half the initial stake. Late surrender applies after the dealer's blackjack has been ruled out; a table using a different checking procedure may express that condition differently. It is not an option to reclaim half after taking several cards.

Insurance is a separate wager on the dealer having blackjack when an ace is showing. It normally allows up to half the original stake and pays 2:1 profit if the dealer has blackjack. Before comparing tables, identify the number of decks, S17 or H17, blackjack payout, splitting and doubling limits, surrender availability and dealer check. Those facts provide the starting point for the basic-strategy guide.

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