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STAGE 2 STRESS TEST · LABOUCHERE VS FLAT BETTING

Labouchere Split-Line vs. Flat 1-Unit Baseline — Three-Shoe 15% Tie Density on Even-Money Player Wagers (210-Hand Stress Test)

In multi-coup comparative trial S238-0, running Labouchere against Flat Betting for 210 hands of Player High-Tie (high-tie) on 130 units dissects 8.21u vs 2.70u in expected toll and 31.99% vs 8.79% ruin under a 85-unit pit limit. Because every 8-deck coup is statistically independent under Even-Money Player Side (1.235% edge) (1.2351% edge), progression rules alter drawdown speed and table-cap collisions without changing per-hand expectation.

Labouchere Ruin Rate
31.99%
Flat Betting Ruin Rate
8.79%
Peak Trough (4-Run)
-32u
Player High-Tie House Edge
1.2351%
Engine-Verified Scoreboard · 18 Hands

Read the Board at Table Speed

Open this shoe in /calculator
Big Road B B P P P B B B P P B B B P P B
Big Eye Boy = ≠ ≠ = = = = ≠ ≠ = ≠ ≠ = =
Small Road = ≠ ≠ = ≠ ≠ ≠ ≠ ≠ ≠ ≠
Cockroach Pig = = ≠ ≠ = = ≠ ≠

Reference 8-deck shoe for Stress Cell S238 (Labouchere vs Flat Betting, Three-Shoe 15% Tie Density on Even-Money Player Wagers). Big Road shows Banker (red) and Player (blue); derived roads track symmetry.

Big Road B is Banker, P is Player Roads under it Red (=): repeating Blue (≠): breaking
Step-by-Step Mark Proofs (Rule 1 & Rule 2)
Big Eye Boy Mark #2

This bead is at Row 3. Column 1 stopped at Row 2, one row above → blue (≠).

  1. Column 2 goes down to Row 3, so use Rule 2: look 1 column back, at Column 1.
  2. Column 1 stopped at Row 2, one row above → blue (≠).

Common table reading watchout: Thinking "no bead at this row" means blue. It is blue only when Column 1 stopped exactly one row above this bead.

Small Road Mark #2

This bead is at Row 3. Column 1 stopped at Row 2, one row above → blue (≠).

  1. Column 3 goes down to Row 3, so use Rule 2: look 2 columns back, at Column 1.
  2. Column 1 stopped at Row 2, one row above → blue (≠).

Common table reading watchout: Thinking "no bead at this row" means blue. It is blue only when Column 1 stopped exactly one row above this bead.

Cockroach Pig Mark #2

Column 4 has 2 beads. Column 1 has 2 beads. Same depth → red (=).

  1. Column 5 starts, so use Rule 1: compare Column 4 with Column 1, 3 columns further back.
  2. Column 4 has 2 beads. Column 1 has 2 beads. Same depth → red (=).

Common table reading watchout: Comparing the wrong columns. Compare Column 4, the one that just finished, with Column 1.

Verified Reference Data

Key Facts & Table Specifications

Matchup & Shoe Profile
Labouchere vs Flat Betting (Player High-Tie)

Stress cell S238 compares [1-2-3-2-1] outside sum against 1-1-1-1 constant unit over 210 hands.

Head-to-Head Ruin Rate
31.99% vs 8.79%

Probability of exhausting the 130-unit bankroll under a 85-unit house bet limit.

Expected Session Hold
8.21u vs 2.70u

Theoretical erosion under Even-Money Player Side (1.235% edge) (1.2351% house edge) across 210 coups.

Peak Drawdown Excursion
-32u vs -14u

Deepest unit trough triggered by a 4-hand run inside the high-tie shoe profile.

Tie Stalls & Commission Toll
32 Ties · 3.94u Drag

Reflects 15.24% tie frequency (32 pushes) and 3.94u in vigorish friction.

STRESS CELL S238 · HIGH-TIE SHOE PROFILE

Labouchere vs. Flat Betting asymmetric progression-curve (210 Hands · S238)

Under Player High-Tie (1.2351% effective edge), discrete-time stress run S238-1 over 210 hands and a 130-unit treasury quantifies a -32u drawdown (31.99% ruin) for Labouchere Split-Line against -14u (8.79% ruin) for Flat 1-Unit Baseline inside a 85-unit cap.

In drawdown-weighted comparative trial S238-2, running Labouchere against Flat Betting for 210 hands of Player High-Tie (high-tie) on 130 units computes 8.21u vs 2.70u in expected toll and 31.99% vs 8.79% ruin under a 85-unit pit limit.

S238 progression-curveLabouchereFlat Betting
Labouchere / Flat Betting Rule[1-2-3-2-1] outside sum1-1-1-1 constant unit
210-Hand Ruin (130u)31.99%8.79%
Player High-Tie Hold (1.2351%)8.21u2.70u
4-Run Trough (85u Cap)-32u-14u
VIGORISH & TABLE CEILING INTERACTION

Player High-Tie Vigorish (3.94u) & 15.24% Tie Push Audit (S238)

Under Player High-Tie (1.2351% effective edge), capital-bounded stress run S238-3 over 210 hands and a 130-unit treasury maps a -32u drawdown (31.99% ruin) for Labouchere Split-Line against -14u (8.79% ruin) for Flat 1-Unit Baseline inside a 85-unit cap.

In sequential comparative trial S238-4, running Labouchere against Flat Betting for 210 hands of Player High-Tie (high-tie) on 130 units evaluates 8.21u vs 2.70u in expected toll and 31.99% vs 8.79% ruin under a 85-unit pit limit.

  • Trial S238: set a 130u stop before running Labouchere vs Flat Betting over 210 hands.
  • Scenario S238 benchmarks 3.94u in commission drag and 32 tie pushes (15.24% Tie rate).
  • Board rule S238: derived road red marks asymmetric column repetition and blue marks a structural break (progression-curve), never Banker or Player.
Table Reality Check

Myth vs. Truth

MythSwitching from Flat Betting to Labouchere during Three-Shoe 15% Tie Density on Even-Money Player Wagers neutralizes the 1.2351% house edge.
TruthOver 210 hands on a 130-unit stack, Labouchere carries 8.21u expected loss (31.99% ruin) vs 2.70u (8.79% ruin) for Flat Betting.
MythDuring a 4-hand high-tie sequence, red marks on Big Eye Boy or Small Road indicate Banker is favored next.
TruthDerived road colors never represent Banker or Player: red denotes repeatingBig Road structure and blue denotes breaking structure.
6 modules · 36 lessons · $25/month · Module 1 (10 lessons) free

Read Every Derived Road at Table Speed

Every reference guide, glossary definition, and road calculator on Baccarat Smart is open for everyone. When you want all 6 modules and 36 lessons (about 5.5 hours of lessons) organized in structured step-by-step order with 74 hands-on boards, 94 quiz checks along the way, and Cloud Shoe Log sync across web, iPhone, and Android, start Module 1 (10 lessons, about 64 minutes of lessons) free or unlock full membership for $25 a month.

  • Structured step-by-step track across Foundations, Big Eye Boy, Small Road, and Cockroach Pig
  • 74 interactive lesson scoreboards and 94 inline quiz checks with plain-English mark feedback
  • Cloud Shoe Log and cross-device progress on web, iOS, and Android