Blackjack Strategy Chart: Free Printable Cheat Sheet

Why You Need the Right Chart

Here's something that catches most players off guard: there isn't just one basic strategy chart. The mathematically correct play changes depending on the rules at your table — specifically the number of decks, whether the dealer hits or stands on soft 17, and whether doubling after split is allowed.

Using the wrong chart is like following GPS directions to the wrong city. You'll end up close — maybe 90% of decisions will be the same — but the 10% you get wrong will quietly bleed your bankroll hand after hand.

This page gives you four charts covering the most common rulesets you'll find at casinos and online blackjack sites. Each one is color-coded, printable, and ready to use. Find your table's rules, grab the matching chart, and you're set.

How to Read the Chart (60-Second Guide)

Every chart below works the same way. Three steps, every hand:

Step 1: Identify your hand type — Hard (no Ace, or Ace = 1), Soft (Ace = 11), or Pair (two cards of equal value). Find the matching section of the chart.

Step 2: Find the dealer's upcard across the top row (2 through A).

Step 3: The cell where your hand row meets the dealer column is your optimal play.

Chart 1: Multi-Deck, Dealer Stands on Soft 17 (S17)

This is the most common ruleset in casinos worldwide and online. If you're not sure which chart to use, start with this one.

Chart 2: Multi-Deck, Dealer Hits Soft 17 (H17)

This ruleset is increasingly common on the Las Vegas Strip and many online tables. The dealer hitting soft 17 adds about 0.22% to the house edge compared to S17 — and it changes several key decisions.

The pairs chart for H17 is identical to S17 in most cases. The only notable difference: in some H17 games, you should surrender 8,8 vs dealer Ace instead of splitting — but this depends on whether surrender is offered. When in doubt, always split 8s.

Chart 3: Double Deck (S17)

Double-deck games often offer better odds than shoe games — fewer decks means a slightly lower house edge. But the strategy also shifts: you'll double down more aggressively because card removal effects are stronger.

Key differences from the multi-deck chart:

Chart 4: Single Deck (S17)

Single-deck blackjack can offer the lowest house edge in the casino — under 0.2% with perfect strategy and favorable rules. But there's a catch: many single-deck games pay 6:5 on blackjack, which wipes out the advantage entirely and then some.

Key differences from multi-deck:

✱ In some single-deck configurations. Always verify with a strategy calculator for your specific rules.

Key Differences Between Charts

Not every cell on the chart changes when you switch rulesets. In fact, roughly 90% of decisions remain the same across all four charts. The changes cluster in a few specific areas:

How to Use the Chart at the Casino

Yes, you can bring the chart with you. Most casinos allow strategy cards at the table — many even sell them in their gift shops. Here are some practical tips:

Keep it off the felt. Some casinos prefer you don't place cards directly on the playing surface. Hold it in your hand or rest it on the rail beside your chips.

Don't slow the game down. If you're checking the chart for every single hand, other players may get impatient. Play at a quieter table while you're learning, or start with the 10 golden rules that cover 85% of common situations.

Online = zero restrictions. When playing at online blackjack sites or in free practice mode, you can have the chart open on a second screen, printed beside your keyboard, or pinned to your monitor. Nobody's watching — use it freely.

Tips to Memorize the Chart Faster

The chart looks overwhelming, but you don't need to memorize every cell from day one. Here's a smarter approach, based on what actually worked for me:

Start with hard hands only. They account for ~70% of hands dealt. Learn those first — it takes about a week of 20–30 minutes daily practice.

Learn the patterns, not individual cells. Most of the chart follows simple patterns: "hard 12–16 = stand vs 2–6, hit vs 7–A" covers dozens of cells in one sentence. Spot the exceptions (12 vs 2 = Hit, 12 vs 3 = Hit) and memorize only those.

Use flashcards or a trainer. Deal yourself random hands and decide before checking the chart. Keep a mistake tally. After two weeks, you'll notice you're making the same 3–4 mistakes — focus your practice there.

Play free blackjack online with the chart open. Real game flow forces faster decisions. Within 3–4 weeks, most players reach 95%+ accuracy.