Blackjack for Beginners: Rules, Hand Signals and Basic Strategy

The goal

In blackjack you play against the dealer, not the other players. Get closer to 21 than the dealer without going over — exceed 21 and you "bust" and lose immediately.

Card values

• 2–10: face value
• J, Q, K: 10
• Ace: 1 or 11, whichever helps. A hand where the ace counts as 11 is "soft"
• Blackjack: an ace plus a ten-value card on the first two cards, normally paid 3:2

Your options

• Hit: tap the table
• Stand: wave your hand flat over your cards
• Double down: add an equal bet beside the first and take exactly one more card
• Split: with a pair, add an equal bet to play two hands
• Surrender: some casinos let you fold and get half your bet back

Casinos use hand signals because surveillance cameras must record every decision. Never touch face-up cards.

Basic strategy in brief

Basic strategy is the mathematically best play for every situation; with good rules it cuts the house edge to about 0.5%.

• Hard 17+: always stand
• 13–16: stand against a dealer 2–6, hit against 7 through ace
• 12: stand against 4–6, otherwise hit
• 11: double in almost every case
• 10: double against 2–9
• Always split: aces and eights
• Never split: tens and fives (treat 5-5 as 10 and double)
• Soft 18 (A-7): stand against 2, 7, 8; hit against 9, 10, ace

Traps to avoid

• Insurance: offered when the dealer shows an ace — a losing bet long term
• 6:5 tables: the reduced blackjack payout adds about 1.4% to the house edge; look for 3:2
• Side bets: Perfect Pairs, 21+3 and similar pay big but carry a high edge

Where to play

Las Vegas has the most blackjack tables and the widest choice of rules. Macau, Singapore and Manila offer blackjack at every resort, though far fewer tables than baccarat. Minimums rise in the evening and at weekends.

Basic strategy minimises the edge — it does not make you a long-term winner. Always set a budget first.