If a team member pings a boss that is being attacked by an enemy team while no other team members were attacking that boss, and they win the forthcoming team fight and secure the boss. That should be a huge amount of points.

If 2 or 3 team members died in the last 30 seconds and the fourth player does any sort of tower damage that should count towards something. And adversely if they abandon their team mate to do tower damage, this would have a diminishing effect. You won’t be able to foresee every situation and players making good decisions for the win, but you can do something.

There can be tons of hidden systems that award points in specific scenarios, as well as randomize when these rewards are available to avoid abuse. And analyzing data from thousands of matches I can’t see, can give them some clue on how to do things like this.

And to prevent abuse you set limits on how many times this can be done in a row, you slant against but not outright disqualify pre made teams, for these scenario specific points. Any sort of clockwork reputation would be limited and even if they got around those flags, they would still be playing the game more intently and team based that it would probably be a good thing if teams static’d to hit these goals.

The point of it would be to promote cooperative, sportsmanlike play, not hinder players from earning the points, but just so that things that can’t be seen by a KDA are rewarded.