Games · Baccarat

Baccarat: bet, deal, and watch the edge

Baccarat has no decisions after you bet — which makes it the cleanest way to watch a fixed house edge play out. Build any mix of Banker, Player, Tie, and Pair bets, pick your variant, and run thousands of hands to compare the observed result with the exact fresh-shoe expectation — and see why the Tie and Pair bets are traps.

Net result $0.00
Place your chips, then deal.
Total bet$0
House edge
Expected loss
Win chance
Recent

Educational simulation — fun credits only, no real money. The house edge is real: Banker 1.06%, Player 1.24%, and the tempting Tie a brutal 14.36%. The longer you play, the more the math wins.

How this simulation works
Rules modeled
8-deck Punto Banco. Banker / Player / Tie (8:1) and Player/Banker Pair side bets. Three variants: standard 5% commission on a Banker win; no-commission with a Banker-6 win paying ½ (1:2); and no-commission with a Banker-6 win pushing. Pair payout 11:1 (default) or 12:1. Stakes are whole dollars.
Assumptions
The third-card drawing rules are the fixed Punto Banco table — no player decisions. Fun credits only, no real money. The 'house edge' shown is the exact stake-weighted combined edge; combining bets changes the variance, not the edge. Over many hands the observed edge tends toward the exact figure (the 'fresh shoe each hand' mode targets it exactly; the 'continuous shoe' mode models depletion and drifts to a slightly different long-run target) — random variation always remains over any finite run.
Mathematical basis
Odds and edges come from an exact analytic solver (integer counts over a shared bigint denominator, enumerating the shoe without replacement), the displayed source of truth; the simulator only validates against it. Reference edges: Banker 1.06%, Player 1.24%, Tie 14.36%, no-commission Banker 1.46% (6 pays ½) / 4.15% (6 pushes), Pair 10.36% (11:1) / 2.89% (12:1).
Engine version
baccarat engine 1.0
Validation
Unit-tested (every bet's edge across all variants, the exact value-level and rank-level solvers cross-checked, pair-by-rank, exhaustive third-card rules, naturals, settlement, seeded reproducibility, SE-scaled convergence, validation).
Last reviewed
Independently reviewed for math and code correctness; every reported finding was addressed and regression-tested. Last reviewed 2026-06-23 (2 review passes).