But there's a trick from which you can imagine yourself if its an evade or not. You both were present on that place, he fell on the ground while fighting with him knowing his hp was low.. Even if it's intentional or not, he must be careful enough to not do these foolish acts which he usualy repeatedly do.
Its an evade he calls it unintentional or accidental but infact he dont care about the ec rules he recently evaded death via molotove for which he should be punished or if he kept getting warns then what about those people who got banned on their first offence.