Here is the one that I wrote. It might give you an idea.

http://www.chess.com/forum/view/game-analysis/is-chess-a-game-or-war

I'v now written my own game for the book. The book has constantly been evolving and will continue to do so.

Tarragindi

The hero does not wish to continue the game, if fact he thought the battle was won and the game was no longer necessary. But his enemies leader survived what was meant to be a death blow to his species in our solar system and won't show his whereabouts and still says that Earth is in danger unless the hero continues with the game. The hero as yet does not know how that Earth could still be in danger but knowing his enemy he can only think that it is in danger and try to continue the game until he finds the solution to end his enemy's existence once and for all. The purpose of the game is ultimatley for the reader; as it adds tension to the story while hopefully the hero prevails by other means. Maybe someone could suggest an alternative start to the game. I guess I could just make up another game but my skills are limited, I just thought there maybe someone out there that may be interested in trying.

Tarragindi

This is where you just left the game.

Why does your hero have to complete this game?

Doesn't look like a good start for either of them.