Marcus Hale

About Marcus

Marcus Hale started tracking slot RTP and volatility data in 2017 after a career in actuarial consulting. He runs spin samples of 1,000+ rounds to verify casino-published statistics and writes about variance, hit rate and bonus frequency for online slot review sites. Marcus is based in Brighton, UK and holds an MSc in Statistics from the University of Sussex.

Areas of expertise

• RTP analysis
• Volatility math
• Bankroll modelling
• Monte Carlo simulation

Articles by Marcus

• Book of Dead RTP: 96.21% Explained
• Book of Dead Volatility & Variance
• Why Dry Spells of 300+ Spins Are Normal
• RTP Versions Across Casinos
• Hot & Cold Streaks: The RNG Truth
• Bankroll Management for High Volatility
• Book of Dead Paylines: Why 10 Is Always Right
• 5,000x Max Win: How To Hit It