Would love it if possible to implement this as a feature of GW2.com.
Categories I’d love to see are:
PLAYER:
Top crit hit
Number of deaths
Top melee damage
Number of WvW enemies killed
Item discoveries (first on server and first in game to discover XX item, etc)
Number of players I’ve rezzed
Map completion
Dungeons completed
Hours played
Alts
GUILD:
WvW kills
WvW fortresses taken
Highest status contributor
More …. But can’t think at the moment …. Ideas?
Thanks for any consideration! 
L’enfer, c’est les autres