Recipe for a fantastic boulder contest:
Than it is bouldering time!
Your job is done, from now on the thing flows by itself! The climbers support each other, the vibe is friendly and the air electric. Some unexpected turns are to be expected, boys get grey hair over "easy" girl problems, girls cheat by solving macho moves with girl technique. More grey hair for the boys! After 90 minutes everybody is wasted beyond believe and you have clear, undisputed winners. (Jule & Jonas in this case) Everybody is happy.
Trust me, we did it three times now. It is called BRONX ROCK INVITATIONAL! (read here what happened 2007 and 2008)