This leaderboard assigns a versatility index between 0 and 1200 to JRTCA-registered terriers. It emphasizes terriers who enter a diverse set of JRTCA-sanctioned divisions as well as terriers that have attended a high number of trials recently.

Note 1: Includes entries made online by registered TrialVault users only (entries received through mail are not included).

Note 2: Includes entries in JRTCA-sanctioned divisions of JRTCA-sanctioned trials only.