It's 4%, AKA the Go Fuck Yourself Post.

[geng]

He's actually rediculously close. It's 0.04^(X), for all X greater than 0 and for the single case. The odds of a person being followed once in a single P2 is 0.04^(1) * (1-0.04)^2 ~ 3.7%, followed twice in a row is 0.04^(2) * (1-0.04) ~ 1.5%, followed all three times is 0.04^(3) ~ lolz blizzard hates you. Assuming nobody fucks up and there's only two ice patches hit.

It gets even better if you look at two phase 2's, but I obviously hate math.

o shit you just angered the lorake.