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Edge Calculator

Configure any blackjack game — see exactly what edge you're playing with

Number of Decks

Blackjack Payout

Dealer Soft 17

Double After Split (DAS)

Resplit Aces

Surrender

Deck Penetration: 75%

50% (shallow)75% (standard)90% (deep)

Count System

Results

House Edge (Basic Strategy)

0.62%

Standard game

Counting Edge (KO + 75% pen)

+0.52%

Assumes 1:12 bet spread with proper index plays

Total Player Edge

−0.10%

⚡ Close to neutral — marginal game

Edge GaugeNear Neutral

House +5%NeutralPlayer +2%

Game Assessment

⚠️ Dealer hits soft 17 — costs 0.22%

✅ Surrender available — valuable for counters

Edge estimates based on published mathematical analysis (Wizard of Odds, Stanford Wong, Blackjack Attack by Don Schlesinger). Actual results vary with bet spread, index play accuracy, and bankroll size.

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