As with all single player games, the declarer must play against three opponents. He can select one-half of the uncovered Talon and sort them in his hand. Afterwards, he must deposit three odd cards on his tricks pile. The Talon half left over goes to the opponents at game end.
For a Three game, you should have at least 7 very good tarocks. Additionally, one of the following points should be true:
Having a long color suit could be helpful for pulling out tarocks from the opponents.
You should not announce a Better Piece unless you have at least two tarocks more than needed when playing a Better Caller.