Gym, cardio
Squat down, then explode up into a jump and land softly back into the next squat.
Beta: we're less sure how well one camera can judge this move, so treat the scores as a rough guide.
Phone at hip height, about 3 metres away, filming you from the side.
Your whole body, head to feet, needs to be in the picture. The coach will remind you if it can't see you.
Shallow squat
Sink lower before each jump for more power.
Chest dropping
Keep your chest up when you land.