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STAGE 2 BANKROLL MATRIX · OSCAR'S GRIND · 300U / 3-SHOE

Oscar's Grind 1-Unit Cycle — 300-Unit Bankroll & 3-Shoe (216-Hand) Risk-of-Ruin Matrix

Case M397-0 maps the non-stationary Oscar's Grind 1-Unit Cycle (hold on loss / +1 on win) across a 300-unit bankroll and a 216-hand (3-shoe) window, where a 60-unit table ceiling and 150-unit stop-loss produce a 8.25% ruin rate while benchmarks an average stake drawdown-slope of 2.04x and 5.51u ($276) in theoretical house-edge toll. 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 (-150u Stop)
8.25%
Target Hit (+75u Cap)
43.77%
216-Hand Expected Hold
5.51u
Table Max (6-Step Depth)
60u
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 Matrix Cell M397 (Oscar's Grind 1-Unit Cycle, 300u bankroll, 216 hands). Big Road and Bead Plate show Banker (red) and Player (blue); derived roads record structural 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

Session Bankroll & Horizon
300u / 3 Shoes (216 Hands)

Matrix cell M397 tests Oscar's Grind 1-Unit Cycle with a $50 base unit and -150u/+75u absorbing boundaries.

Stop-Loss Ruin Probability
8.25%

Probability of hitting the -150u drawdown barrier before completing 216 hands or reaching +75u.

Stop-Win Target Completion
43.77%

Share of 216-hand trajectories reaching the +75u session ceiling, with 47.98% ending between barriers.

Table Limit Survival Depth
6 Steps (60u Cap)

A 60-unit house limit and 300-unit stack cap Oscar's Grind escalation after 6 adverse coups.

Expected Session House Hold
5.51u ($276)

Derived from 441u total action (2.04x average wager) multiplied by the 1.0579% 8-deck Banker edge.

MATRIX CELL M397 · STOP-LOSS & STOP-WIN GEOMETRY

Oscar's Grind 300u discrete-time drawdown-slope Across 216 Hands (M397)

In table-capped benchmark M397-1, running Oscar's Grind across 216 deals with 300 units and a 60-unit maximum wager documents 441u of total handle, 5.51u in commission-weighted drift, and a 8.25% probability of exhausting the 150-unit drawdown buffer.

Case M397-2 benchmarks the house-edge-anchored Oscar's Grind 1-Unit Cycle (hold on loss / +1 on win) across a 300-unit bankroll and a 216-hand (3-shoe) window, where a 60-unit table ceiling and 150-unit stop-loss produce a 8.25% ruin rate while calibrates an average stake volatility-band of 2.04x and 5.51u ($276) in theoretical house-edge toll.

M397 ParameterOscar's Grind (300u)3-Shoe drawdown-slope
Oscar's Grind Ladderhold on loss / +1 on win (12 steps)Peak 8u multiplier on M397
300u Stack Window216 hands (3 shoes)Barriers -150u / +75u
60u Ceiling & Ruin8.25% ruin vs 43.77% winDepth 6 steps (2 cap hits)
441u Handle & Hold5.51u ($276)Multiplier 2.04x (discrete-time drift)
STEP ESCALATION & TURNOVER AUDIT

60u Ceiling Collisions & Oscar's Grind Turnover (3 Shoes)

In stochastic benchmark M397-3, running Oscar's Grind across 216 deals with 300 units and a 60-unit maximum wager models 441u of total handle, 5.51u in commission-weighted drift, and a 8.25% probability of exhausting the 150-unit drawdown buffer.

Case M397-4 computes the sequential Oscar's Grind 1-Unit Cycle (hold on loss / +1 on win) across a 300-unit bankroll and a 216-hand (3-shoe) window, where a 60-unit table ceiling and 150-unit stop-loss produce a 8.25% ruin rate while models an average stake survival-window of 2.04x and 5.51u ($276) in theoretical house-edge toll.

  • Cell M397 rule: lock the -150u stop on your 300u Oscar's Grind stack across 216 hands.
  • Matrix M397 profiles 5.51u ($276) in house hold over 441u of Oscar's Grind action.
  • Scoreboard check M397: Big Eye Boy, Small Road, and Cockroach Pig use red for repeating symmetry (discrete-time drawdown-slope) and blue for pattern breaks—never for Banker or Player.
Table Reality Check

Myth vs. Truth

MythBringing 300 units to a 3-shoe session lets Oscar's Grind 1-Unit Cycle overcome the 1.058% Banker house edge.
TruthNo bankroll size alters per-hand expectation: over 216 hands, Oscar's Grind generates 441u in action, 5.51u in expected loss, and a 8.25% stop-loss ruin rate.
MythDerived road colors on the scoreboard tell Oscar's Grind bettors whether Banker (red) or Player (blue) is due during a 216-hand run.
TruthOn Big Eye Boy, Small Road, and Cockroach Pig, red indicates repeating column structure and blue indicates breaking structure; neither color represents Banker or Player.
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