Table games · interactive calculator
Blackjack House Edge Calculator.
Estimate blackjack house edge from the selected deck count and table rules, with clear assumptions and rule-specific interpretation.
Exact supported profiles
Price a complete rule package.
Choose a listed configuration. Each result is a stored total-dependent basic-strategy calculation—not an additive estimate assembled from partial rules.
Profile-specific rules
- Six decks
- Dealer stands on soft 17
- Double after split allowed
- No surrender
- Dealer peeks; only the original wager loses to dealer blackjack
House edge0.42622%A strong, commonly encountered 3:2 game.Open the 4–8 deck strategy charts →
Shared assumptions: blackjack pays 3:2 unless the profile says 6:5; double on any first two cards; split to four hands; no resplitting or hitting split aces; total-dependent basic strategy with a cut card. A rule set not listed here is unsupported; do not mix a displayed result with different table rules. Values were independently reproduced with the Wizard of Odds blackjack calculator’s “basic strategy with cut card” model, reviewed September 20, 2026.
How this calculator works
The estimate begins with a documented baseline and applies the selected rule effects. It is designed for comparing tables, not replacing exact composition-dependent analysis.
Assumptions and limits
Rule effects interact. Treat the output as a screening estimate and confirm unusual procedures separately.
Interpretation: Calculator results are long-run mathematical estimates under the entered assumptions. They are not session predictions, guarantees or recommended loss limits.