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PROGRESSION SURVIVAL AUDIT · MRGS50
Martingale Doubling (1-2-4-8-16) — 50-Hand Sprint (20u Bankroll) Survival & Ruin Proof
[MRGS50] Doubles the wager after every resolved loss and resets to 1 unit immediately after any win. Across 50-Hand Sprint (20u Bankroll) (Fast 45-minute mini-baccarat or two-thirds shoe sprint with a compact 20-unit buy-in), staking Martingale on Player (1.2351% house edge) generates 157.5 units of cumulative action, an expected mathematical cost of −1.95 units, ±21.19 units of standard deviation, and a 68.3% session survival rate (31.7% bankroll ruin risk).
- MRGS50 Action
- 157.5u
- MRGS50 Expected EV
- -1.95u
- MRGS50 Session SD
- ±21.19u
- MRGS50 Survival
- 68.3%