Casino Math & Probability

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Hit Frequency vs. RTP: Two Numbers That Tell Different Stories

Hit Frequency vs. RTP: Two Numbers That Tell Different Stories

A slot with 35% hit frequency feels generous. Pair that with 96% RTP and most of those hits return less than the stake. Two numbers, two different stories.

Low-Volatility Slots: The Math of Steady Bleed

Low-Volatility Slots: The Math of Steady Bleed

Low-vol slots pay frequent small wins. The math says you lose at roughly the same rate as a high-vol slot — you just feel the loss in smaller pieces.

High-Volatility Slots: A Math Profile of Big-Swing Games

High-Volatility Slots: A Math Profile of Big-Swing Games

Slot Volatility Math: Standard Deviation in Plain English

Slot Volatility Math: Standard Deviation in Plain English

A 96% RTP Slot Over a Million Spins: The Distribution, Not the Average

A 96% RTP Slot Over a Million Spins: The Distribution, Not the Average

Voisins, Tiers, Orphelins: A Math Tour of Roulette Call Bets

Voisins, Tiers, Orphelins: A Math Tour of Roulette Call Bets

Roulette Wheel Bias: When the Casino’s Hardware Actually Tilts

Roulette Wheel Bias: When the Casino’s Hardware Actually Tilts

La Partage and En Prison: The Two French Rules That Halve the Edge

La Partage and En Prison: The Two French Rules That Halve the Edge

Roulette Inside vs. Outside Bets: A Risk-Adjusted Comparison

Roulette Inside vs. Outside Bets: A Risk-Adjusted Comparison

Fifteen Reds in a Row: When Roulette Streaks Are Math, Not Magic

Fifteen Reds in a Row: When Roulette Streaks Are Math, Not Magic

Stop-Loss and Stop-Win Rules: Math vs. Psychology

Stop-Loss and Stop-Win Rules: Math vs. Psychology

Kelly Criterion for Casino Games: When Math Tells You to Sit Out

Kelly Criterion for Casino Games: When Math Tells You to Sit Out