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STAGE 2 BANKROLL MATRIX · MARTINGALE · 75U / 3-SHOE
Martingale Doubling — 75-Unit Bankroll & 3-Shoe (216-Hand) Risk-of-Ruin Matrix
Across 216 eight-deck hands (3 shoes), discrete-time simulation M112-0 for Martingale Doubling on a 75-unit bankroll audits a 61.40% risk-of-ruin figure, tabulates 16 ceiling-collision events against the 60-unit cap and a 9.72% mid-corridor finish rate. Every 8-deck hand remains statistically independent (45.86% Banker, 44.62% Player, 9.52% Tie), meaning progression sizing reshapes session variance without altering the house edge.
- Ruin Rate (-38u Stop)
- 61.40%
- Target Hit (+19u Cap)
- 28.89%
- 216-Hand Expected Hold
- 9.40u
- Table Max (6-Step Depth)
- 60u