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STAGE 2 BANKROLL MATRIX · CONTRA D'ALEMBERT · 75U / 10-SHOE
Contra D'Alembert Press — 75-Unit Bankroll & 10-Shoe (720-Hand) Risk-of-Ruin Matrix
Under session-bounded boundary rules in M313-0, pairing Contra D'Alembert Press with 75 units across 10 shoes (720 hands) and a 100-unit maximum documents a 94.80% stop-loss absorption rate, surviving at most 7 adverse steps before multi-coup absorption-curve truncation. 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)
- 94.80%
- Target Hit (+19u Cap)
- 19.94%
- 720-Hand Expected Hold
- 12.76u
- Table Max (7-Step Depth)
- 100u