Blackjack 3000

H17 vs S17

If dealer hits soft 17 (H17), the house edge rises versus stand on soft 17 (S17). Always prefer S17 if all else is equal.

Rule Impact

RuleDealer Action on A,6Player Impact
S17Dealer standsBetter for player
H17Dealer hitsRoughly +0.2% house edge

What to Do

  • Prioritize 3:2 payout first, then S17 if available.
  • Use a strategy chart adjusted for H17 when required.
  • Simulate both rule sets before a trip to set realistic EV.