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SIDE-BET AUDIT · VEGAS STRIP 8D · SBA331

Either Pair Initial Two-Card Rank Match (5 to 1) in Las Vegas Strip (Nevada 8-Deck) (SBA331 EV & Volatility Audit)

In Las Vegas Strip (Nevada 8-Deck) (8-deck, 416-card shoe), Either Pair Initial Two-Card Rank Match (5 to 1) pays 5 to 1 with a 14.3820% hit frequency, a 13.7100% house edge, and a 2.1140 per-hand standard deviation under Nevada Gaming Control Board (NGCB) standards (SBA331).

Either Pair (5:1) Bet EV
-13.7100%
Hit Rate (8D)
14.3820%
Std Dev (Units)
2.1140
Vegas Strip 8D Cards
416
Engine-Verified Scoreboard · 18 Hands

Read the Board at Table Speed

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

Reference shoe scoreboard (PPBBPPBBPPBBPBTBPB) alongside SBA331 (Either Pair (5:1) Bet in Vegas Strip 8D, 416 cards).

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

Column 3 has 2 beads. Column 1 has 2 beads. Same depth → red (=).

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

Common table reading watchout: Comparing the wrong columns. Compare Column 3, the one that just finished, with Column 1.

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

Paytable (SBA331)
5 to 1

Pays 5 to 1 if either the Player initial two cards or the Banker initial two cards form a rank pair (10-J unsuited faces do not pair).

Hit Frequency (Vegas Strip 8D)
14.3820%

Evaluated across 416 cards (8 decks) in Las Vegas Strip (Nevada 8-Deck).

House Edge (SBA331)
13.7100%

Compared against 1.0579% Banker (5% vig) and 1.2351% Player main bets.

Standard Deviation
2.1140 Units

Per-wager volatility under Nevada Gaming Control Board (NGCB) rules.

Floor Context
8-Deck (416 Cards)

High-limit Salon Privé and main floor 8-deck carriers.

PAYTABLE & COMBINATORIAL PROOF · SBA331

Either Pair (5:1) Bet Paytable & Vegas Strip 8D Combinatorial Math (SBA331)

When staked on High-limit Salon Privé and (SBA331) main floor 8-deck carriers (SBA331, 8-deck 416-card pack), Either Pair Initial Two-Card Rank Match (5 to 1) (5 to 1) converts a 14.3820% hit probability into a -13.7100% expected return with 2.1140 per-hand standard deviation.

Bankroll variance in SBA331 (Las Vegas Strip (Nevada 8-Deck), 416-card 8-deck shoe) is driven by Either Pair (5:1) Bet's 2.1140 SD and 13.7100% edge (14.3820% hit rate at 5 to 1): each single side pairs (sba331-8d) 7.4699% of the time in (vegas strip 8d) 8 decks; subtracting the 0.558% (sba331-8d·vegas strip 8d) overlap yields 14.382% combined hit rate.

Verification summary for SBA331: Either Pair (5:1) Bet in Las Vegas Strip (Nevada 8-Deck) (416 cards)
Wager OptionPayout ScheduleHit Rate (8D)House Edge / EV
SBA331 Either Pair (5:1) Bet5 to 114.3820%-13.7100% (2.1140 SD)
SBA331 Banker (Vegas Strip 8D)0.95 to 145.8597%-1.0579% (416c)
SBA331 Player (Vegas Strip 8D)1 to 144.6247%-1.2351% (8D)
SCOREBOARD & MULTI-BET DISCIPLINE · SBA331

Derived-Road Independence & Session Volatility in Vegas Strip 8D (SBA331)

In High-limit Salon Privé and (SBA331) main floor 8-deck carriers (SBA331), Either Pair (5:1) Bet (5 to 1) resolves with 14.3820% frequency, 13.7100% house hold, and 2.1140 SD across 416 cards—completely independent of Big Eye Boy, Small Road, and Cockroach Pig markings.

  • SBA331 (Vegas Strip 8D): Either Pair (5:1) Bet (5 to 1) across 416 cards (6A).
  • SBA331 (Either Pair (5:1) Bet EV): 14.3820% hit rate, -13.7100% EV, 2.1140 SD in Vegas Strip 8D (6B).
  • SBA331 (8D baseline): 1.0579% Banker & 1.2351% Player vs 13.7100% on Either Pair (5:1) Bet (6C).
  • SBA331 (Vegas Strip 8D roads): red/blue marks log Big Road symmetry, never Either Pair (5:1) Bet (14.3820%) timing (6D).
Table Reality Check

Myth vs. Truth

MythA cluster of red or blue marks on Big Eye Boy or Small Road in Vegas Strip 8D signals that Either Pair (5:1) Bet (5 to 1) is about to hit.
TruthDerived-road red and blue marks only record whether Big Road columns repeat or break depth; in SBA331 (416 cards), Either Pair (5:1) Bet carries a fixed 14.3820% hit rate and 13.7100% house edge.
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