- Jun 10, 2014
- 59,767
- 33,096
I think it's the arbitrary nature of whether a goal counts or not in standard +/- that makes it such a maligned stat.
It tends to punish offensive players and reward defensive players the way goals are counted (e.g. PP players can only earn minuses, PK players can only earn pluses).
You can't really just look at +/- with no other context and make an accurate judgement of a player.
There is that and more. @garret9 has written extensively on it. I don't have time right now but I will see if I can track it down and post the link here. Even simple on ice GF/A is flawed, though much better than +/-.