As I see it there are 6 difficulty levels with 0 being the most difficult.
Each assist carries a number with Off = 0 and Max = 3, so you can have a number of combinations for a certain difficulty level. e.g.
Level 0: (off/off)
Level 1: (off/min) or (min/off)
Level 2: (off/mod) or (min/min) or (mod/off)
Level 3: (off/max) or (min/mod) or (mod/min) or (max/off)
Level 4: (min/max) or (mod/mod) or (max/min)
Level 5: (mod/max) or (max/mod)
Level 6: (max/max)
So if you set up a tournament or game, you can set the same level without the exact same settings.
IRL, some strike the ball well and get the distance but the direction is a bit off and some have more miss hits (thin or fat) with the direction okay but they suffer in distance.
Thoughts?