Maybe if we want to make things really clear we should rename things like this.
JS - Shooting from everywhere.
JR - Really expensive and slightly useful shooting skill
OD- Best Skill in Game (defence everywhere).
HA - Unimportant ball skill.
DR - Important ball skill.
PA - Essential to get the ball inside.
IS -Win!
ID - Helpful defence skill.
RE - Most important ball skill.
SB - Worthless money pit.