They’re scoring commitment, degree of difficulty, and innovative, powerful surfing. It’s not just about one big move. Judges want to see a combination of major maneuvers—critical snaps in the pocket, deep tube rides, progressive aerials, and powerful carves. Flow and variety are key; linking turns with style and speed. A perfect 10 is usually a near-impossible barrel or a sequence of radical, committed moves. It’s about making the hardest stuff look effortless.