what if they CP a starter for their game that they get to choose the stage for? does that stage get removed automatically from the striking list since they have already won there? Or are they forced to strike it first to keep the stagelist at an odd number?
Example (in case my phrasing was weird):
Player 1 is using Donkey Kong.
Player 2 is using Falco.
Game 1 - Player 1 chooses Brinstar for his stage, he wins.
Game 2 - Player 2 goes to Smashville, he wins.
in game 3, technically they would have to strike the starter stagelist, but Player 2 already won on Smashville, and most tournaments use the "you cannot play on a stage you've already won on"