I'll be participating in my first tournament this month, I'll be doing one of the basic forms I've learned, Sae Kye Hyung Il Bu ( http://www.youtube.com/watch?v=lR5fGlzdyVU with three kicks instead of three punches down the middle). I'll be doing this as a 9th Gup, my class will be Mens Green Belt and Below. The question I have is, what will the judges be grading me on? I'm aware that putting effort and power behind my moves, but what about proper foot positions? Will fluid movements be a big thing? Will strong kihaps help out?

Thanks!