Sports Prediction Challenge (Multi platform)

Just like the freelancer concept,
Users will make a post to the platform as to who will win, loose or draw in a particular game and release/Pay any amount (Budget) for the challenge.

Other users will bid the same amount or higher to compete in that particular game, the project owner will then select who he/she wants to compete with.

We can continue in chat but convince me with a graphical concept to prove your understanding of this project.