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COMBINATORIAL DEPLETION · 4D · RANK-9 · 70% DEPTH

4-Deck Nine-Pip Card Depletion at 70% Penetration (5% Audit DEP267)

Removing 13 of 16 Nine-Pip Card (Rank-9) cards at 70% penetration of a 4-deck (208-card) shoe leaves 3 Rank-9 cards inside a 62-card stub (DEP267), producing 45.8723% Banker wins, 44.5860% Player wins, 9.5418% Ties, and a 1.0073% Banker house edge under 5%.

Banker EV (5% Vig)
-1.0073%
Player EV (1:1)
-1.2863%
Rank-9 in 62-Card Stub
3/16
Single-Hand Std Dev
0.9392
Engine-Verified Scoreboard · 18 Hands

Read the Board at Table Speed

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

Reference shoe scoreboard (BBPPBBBBPPPPBBPPBP) illustrating derived-road symmetry checks alongside DEP267 (4D Rank-9 at 70% depth).

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

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

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

Common table reading watchout: Comparing the wrong columns. Compare Column 2, the one that just finished, with Column 1.

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

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

  1. Column 4 goes down to Row 3, so use Rule 2: look 3 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.

Verified Reference Data

Key Facts & Table Specifications

Stub Size (DEP267)
62 / 208 Cards

70% penetration depth in 4D (four-deck Asian VIP salons and compact automatic shuffler shoes).

Rank-9 Remaining
3 of 16 Cards

13 9-pip cards (top Natural 9 generator) removed from the 4D pack.

Banker EV (5% Vig)
-1.0073%

Resolved at 45.8723% Banker win rate under 5% settlement.

Player EV (1:1)
-1.2863%

Resolved at 44.5860% Player win rate with 0.9392 unit standard deviation.

Tie Incidence (8:1)
9.5418%

Produces a 14.1242% house hold on the 8-to-1 Tie wager in state DEP267.

FINITE-SHOE ENUMERATION · DEP267

How Nine-Pip Card Depletion at 70% Depth Impacts 4D (5% Vig)

Audit DEP267 evaluates a 4-deck (208-card) shoe at 70% penetration where 13 of 16 Nine-Pip Card cards have exited, leaving 3 Rank-9 cards inside the 62-card stub with Banker EV at -1.0073% under 5%.

For DEP267 (4-deck shoe, 70% dealt), rank 9 paired with (dep267) any ten or face card (4d-70%) creates an unbeatable two-card natural (dep267·4d-70%) 9 that halts all third-card drawing on both sides. Holding 3 of 16 Rank-9 cards in a 62-card stub with -0.23 bps rank slope yields 45.8723% Banker, 44.5860% Player, and 9.5418% Tie.

State DEP267 (4D, 70% depth, 3/16 Rank-9 left, 5% Vig)
Wager / MetricState DEP267 Value4D BaselineSettlement Note
DEP267 Banker (5% Vig)45.8723% (-1.0073% EV)45.8732%DEP267 4D 70% (3 Rank-9)
DEP267 Player (1:1)44.5860% (-1.2863% EV)44.5850%DEP267 62-card 4D stub (0.9392 SD)
DEP267 Tie (8:1)9.5418% (-14.1242% EV)9.5418%DEP267 Rank-9 (13 out, 3 in)
TABLEAU & SCOREBOARD SEPARATION · DEP267

Third-Card Tableau Sensitivity vs Derived-Road Marks (DEP267 · 4D)

In studio and floor audits of DEP267 (62 cards undealt out of 208 in 4D at 70% depth), a 0.9392 unit standard deviation accompanies the 3-card Rank-9 stub under 5% Vig (45.8723% Banker vs 44.5860% Player).

  • DEP267 (4D 70%): 62/208 cards with 3/16 Rank-9 (3A).
  • DEP267 (Rank-9 split): 45.8723% Banker, 44.5860% Player, 9.5418% Tie in 62 4D cards (3B).
  • DEP267 (5% Vig EV): -1.0073% Banker, -1.2863% Player, -14.1242% Tie, 0.9392 SD at 70% (3C).
  • DEP267 (4D roads): red/blue marks log Big Road columns, never 3 Rank-9 stub count (3D).
Table Reality Check

Myth vs. Truth

MythWhen 13 Nine-Pip Card cards leave a 4D shoe by 70% depth (DEP267), Big Eye Boy red or blue marks show whether Banker or Player will win next.
TruthDerived-road red and blue marks only compare Big Road column lengths and never track Rank-9 stub counts (3/16 in 62 cards); Banker carries a -1.0073% expectation under 5%.
6 modules · 36 lessons · $25/month · Module 1 (10 lessons) free

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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