Hand calculator
EV for a specific starting hand
Same casino rules as the basic strategy chart. Exact EVs come from data/chart-pack (infinite-deck DP). Suits are display-only; two-card totals map to the same cell as on the strategy page (e.g. 10+4 and 7+7 both use hard 14 vs 6).
Ruleset
Same parameters as blackjack_engine.Rules. Chart is total-dependent basic strategy (composition-independent).
Number of decks
Rules.num_decks
Dealer on soft 17
Rules.dealer_hits_soft_17
Blackjack pays
Rules.blackjack_payout
Surrender
Rules.surrender
Dealing / hole card
Rules.dealer_peeks, european, european_obo
Player options
Double after split
Rules.double_after_split
Double on
Rules.double_on (allowed hard totals)
Max split hands
Rules.max_split_hands (1 = no split)
Max ace split hands
Rules.max_split_ace_hands
Hit split aces
Rules.hit_split_aces
Active rules: 8 decks · US (dealer peek) · S17 · BJ 3:2 · DAS · double any two cards · max 4 hands · max 2 ace hands · one card on split aces · no surrender
Cards
Player card 1
Player card 2
Dealer upcard
Hand: 14 (hard) vs dealer 6
Basic strategy
Loading chart…
Same chart pack file as the strategy page.
Monte Carlo EV
Exact pack dataMonte Carlo simulation is off. Values below are exact DP from the chart pack cell (alternatives + W/P/L when available).