数Math of Luck

Exact odds and probability, computed from our own game engines — never copied from another site.

数 MATH OF LUCK

Glossary: casino math and provably fair terms, defined in two sentences each

2026-09-12 · 10 MIN数 MATH OF LUCK

Dealer bust odds by upcard, on an infinite shoe

2026-09-11 · 8 MIN数 MATH OF LUCK

Casino Hold’em priced: the qualifying rule and the ante bonus

2026-09-11 · 8 MIN数 MATH OF LUCK

Plinko, priced: why the middle bucket pays ×0.2 and the edge pays ×1,000

2026-09-04 · 9 MIN数 MATH OF LUCK

Sic Bo’s cheapest bet and its dearest: Big, Small and the triple tax

2026-09-03 · 8 MIN数 MATH OF LUCK

Why ten mines pays the same as fifteen: the ×3,236,072 full clear

2026-09-01 · 8 MIN数 MATH OF LUCK

3:2 or 6:5: the one number that decides a blackjack table

2026-09-01 · 9 MIN数 MATH OF LUCK

The price of one more flip: how a 2% fee becomes 18%

2026-09-01 · 8 MIN数 MATH OF LUCK

9/6 Jacks or Better: the one game here you can play wrong

2026-08-31 · 9 MIN数 MATH OF LUCK

What a keno risk level actually changes — and what it does not

2026-08-28 · 9 MIN数 MATH OF LUCK

Risk of ruin: why a 99% game still empties a bankroll

2026-08-07 · 8 MIN数 MATH OF LUCK

The Kelly criterion: the formula that tells most gamblers to bet nothing

2026-08-07 · 7 MIN数 MATH OF LUCK

What ×1000 leverage actually means: the one number that decides everything

2026-08-07 · 9 MIN数 MATH OF LUCK

Andar Bahar’s random ×5 boosts don’t change the house edge — here’s the proof

2026-07-24 · 8 MIN

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