As many have you noticed while completing a Rift event, there is a leaderboard.
On the leaderboard, you see the names of people participating in the Rift and numbers next to some sort of ranking system with a gold, silver, and bronze looking circles. All that gives you some sort amount of points, for your total value.
Rifting takes into account tanking, damage done, and healing... but does anyone know what exactly these points on the leaderboard mean? I can't find it anywhere.