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STAGE 2 STRESS TEST · LABOUCHERE VS OSCAR'S GRIND
Labouchere Split-Line vs. Oscar's Grind 1-Unit Cycle — Single-Alternating Chop under 5% Banker Commission (72-Hand Stress Test)
Within eight-deck testbed S353-0, a 60-unit bankroll facing 72 coups of 5% Comm Chop (chop) and a 50-unit maximum wager tabulates 18.67% ruin (2.41u expected loss) on Labouchere Split-Line versus 9.23% ruin (1.25u expected loss) on Oscar's Grind 1-Unit Cycle. Because every 8-deck coup is statistically independent under 5% Banker Commission (0.95:1) (1.0579% edge), progression rules alter drawdown speed and table-cap collisions without changing per-hand expectation.
- Labouchere Ruin Rate
- 18.67%
- Oscar's Grind Ruin Rate
- 9.23%
- Peak Trough (2-Run)
- -19u
- 5% Comm Chop House Edge
- 1.0579%