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STAGE 2 STRESS TEST · 2-1-2 MANHATTAN VS FLAT BETTING
2-1-2 Manhattan Progression vs. Flat 1-Unit Baseline — Two-Shoe Doublet Chop under EZ Baccarat Dragon 7 Push (144-Hand Stress Test)
Under EZ Dragon Chop (1.0284% effective edge), step-indexed stress run S275-0 over 144 hands and a 100-unit treasury maps a -18u drawdown (19.14% ruin) for 2-1-2 Manhattan Progression against -14u (8.39% ruin) for Flat 1-Unit Baseline inside a 75-unit cap. Because every 8-deck coup is statistically independent under EZ Baccarat 3-Card 7 Push (1.028% edge) (1.0284% edge), progression rules alter drawdown speed and table-cap collisions without changing per-hand expectation.
- 2-1-2 Manhattan Ruin Rate
- 19.14%
- Flat Betting Ruin Rate
- 8.39%
- Peak Trough (3-Run)
- -18u
- EZ Dragon Chop House Edge
- 1.0284%