fCraft.PlayerEnumerable.NotRanked C# (CSharp) Method

        public static IEnumerable<Player> NotRanked([NotNull] this IEnumerable<Player> source, [NotNull] Rank rank) {
            if (source == null) throw new ArgumentNullException("source");
            if (rank == null) throw new ArgumentNullException("rank");
            foreach (Player player in source) {
                if (player.Info.Rank != rank) {
                    yield return player;
                }
            }
        }