/// <summary>
        ///     Hands the exists.
        /// </summary>
        /// <param name="hand">The hand.</param>
        /// <returns></returns>
        private bool HandExists(BjHand hand)
        {
            if (!CurrentHands.Contains(hand))
            {
                Log.Error("CheckHand: hand missing from CurrentHands.");
                return(false);
            }

            return(true);
        }