The Competitive Solitaire frame is also known as Impatience ("Patience" is another word for "Solitaire"). It enables multiple players to compete at a game that is normally played solo.
To use this frame, you will need to pick somehow (such as randomly) one alternative from each of the following dimensions:
Individual: All players start the game with an individually randomised setup.
Contract: All players start the game with the same, usually randomised, setup. If necessary for the sake of secrecy, the setup should be generated by a non-player.
Freeform: Players may move as often and as quickly as they wish. The first player to finish by the clock is the winner.
Lockstep: All players must synchronise their moves to the count of a caller. The first player to finish is the winner. If two players finish on the same turn, they are tied, even if one announces the win first.
One Game: Self-explanatory.
Tournament: TwoOutOfThree or similar tournament frame.