Exact, as have to be...
Because was not normal before (first was not the real rule..) when you had same points vs the first, you won x2 times the first, but, vs the last, that can be a abandoned team yo won just 3-0 3-0 and and the other team with same points as you won 6-0 5-0 and this goal differance decided who is 1st, despite you had same points as the leader and won him 2 times.....
Now is what we call real and fair xD