On Pokémon Showdown, when you type /rank [user name], it will show all points in each tier the player has played and it shows W, L and T.
I know W = Wins / L = Loses but what does T mean?
Also I saw some ranks of professional players in OU and they have W-396 / L-318 / T-3 and as you can see, T is really rare!
So I want to know what the T means and how it's possible to have one.