I think I have it worked out now..
If you place in the following spots on a game's top 10, you will receive the listed amount of Points...
NZB Points as well as Leaderboard/League Points.
1st: 100
2nd: 90
3rd: 80
4th: 70
5th: 60
6th: 50
7th: 40
8th: 30
9th: 20
10th: 10
non-top 10 placing: One measely point.
Please, test this out by playing some Arcade games and look at what is happening to your points.