It is more like 1-2 of of 10 but it seems a bit more stable after I noticed they enabled VoIP..
Maybe it depends on how intense the match is ? I dunno...
Frequency of the match session crashes happening is definitely NOT 1%.
I probably played below 50 matches so, far and I have probably seen the session crash more than 5 times.
Edited by ShinVector, 07 August 2015 - 08:26 PM.