REPORTING HACKERS IN ENGGAME CHAT - HOW TO GET STEAM ID
As of recently it's impossible to get into steam profiles in endgame chat via just clicking on players name. You can generally get steam profile link only in lobby before the game starts.
But there is another way to get profiles even after the match ends.
Here's what you need to do, it's very simple.
You click on the setting buttom in the bottom left corner.
Then in the top you click on match details and afterwards on name of the player your need steam profile of.
When you're on their profile steam ID should be right there where I left the arrow in the top.
I've met a hacker recently so I starte digging on how to get their profile after the match so that I can report them and found this to be the only way I could think of.
Hope it helps anyone who met hackers and couldn't get their ID for the report.