DETECTING CHEATING AND CHANGES IN PLAYING ABILITY IN PARTIAL KNOWLEDGE AND TRICK-TAKING GAMES

摘要

Examples herein include systems for detecting cheating in card games, including bridge. The system can acquire board data for multiple events, the events including bridge games. For each event, determining performance values for a player based on the board data, wherein the performance values may additionally be based in part on timing data. The system can detect a deviation of by comparing the performance values against a threshold, wherein the threshold is based on past performance of known cheating players. Then the system can alert a user when the likelihood of cheating exceeds a threshold.