Awesome plugin, exactly what I was searching for
Just 2 suggestions to make it epic:
1) Add a feature that displays the earned experience points to the player via HUD messages. For example, +1 for every kill, +2 for every headshot, etc... like Call of Duty XP. And a cvar for controlling this on/off too.
2) Add a experience point multiplier for multiple kills (killstreaks)/headshots/hostages rescued, etc. For example:
1 kill = +1 point
2 kills = +2 points
3 kills = + 4 points
4 kills = +8 points
5 kills = +16 points
Just like the bonus points' cvar type, but this time with more experience points and not bonus points.
3) Add experience points for Knife kill, HE kill (and AWP kill?)
Hope you understand.