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Part I: Card Game Cheating · Collusion & Electronic Cheating at Card Games · #2.15

The Tran Organization Model

Team Play (Dealer Collusion Network)REPORTEDSkill: Professional

How it works

A comprehensive cheating system where an organized group controls every aspect of the table: the dealer executes false shuffles, spotters track cards, bettors place wagers based on known sequences, and a co-conspirator used specially created software to predict the order of the cards, in one case from a car parked outside. The organization recruited dealers at multiple casinos, expanded to include extended family members and associates, and used sophisticated electronic devices to relay information. Card trackers used concealed devices to transmit card order to remote computer operators who identified patterns and relayed betting instructions.

Where it appears

Blackjack, mini-baccarat

On the record

Phuong Quoc Truong, Van Thu Tran, Tai Khiem Tran and others formed the group in San Diego in August 2002, according to the Justice Department. After an FBI investigation, the first indictment was returned in May 2007, and further indictments followed in 2008 and 2009, they had cheated 29 casinos across the US and Canada of approximately $7 million. The ring included over 40 participants, including casino dealers and supervisors who were bribed to perform false shuffles. On one occasion, they won up to $868,000.

Detection & preventionADVISORY

The paid half

How a monitoring room catches the tran organization model, and what stops it recurring, written for the desk, not the reader.

Detection and prevention is the paid layer. It opens on all 400 methods with the downloadable edition, or with any paid plan.

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Published as a detection reference for surveillance, compliance and gaming-operations professionals. Thresholds and tuning are set by the property. Nothing here is instruction: the method is described so it can be recognised.