Quote (Diablo2God @ Nov 25 2015 08:34am)
the number of invisible points, called ELO is counted by the difference of rounds you won compared with how many you lost
so if you tied your 8 last games, that means rounds ended up being 15-15. The difference between those rounds = 0 that means you haven't won any ''points'' to rank up.
Kills are only fiction nor usefull for ranks.
This guide explains how you can rank up:
https://steamcommunity.com/sharedfiles/filedetails/?id=312582297[!] FINAL UPDATE (12 Apr 2015)
WARNING: Due to some unknown recent changes to the Ranking Algorithm, this guide might no longer be accurate or valid at all and may or may not be updated. -RetriButioN (12 Apr 2015)