I am probably the last person to help here as my grammar sucks.
What I come up with is pitiful and I think it is a run on sentence.
Whoever wins the game will play in the tournament and whoever loses the game will play in the consolation round, but, if the game is a tie, whoever scores the most runs in the playoffs will be in the tournament and whoever scores the least runs in the playoffs will play in the consolation round.
Dan do a google on noun clauses. Lots of hits there.
Don't anyone get on me for that sentence. I know it's probably pretty lame.
Bill