They don't have such super SA,but as being humans they do not prefer to be that much predictable :) Mostly all you see is 3 AMRAAM spam from 30kms and they run away.Hey,what's "T" time in this sim? :)
I watched your track and since you're in visual range,an average pilot should see the missile trails.At least he should think about your sudden break.Add that an IR missile is so easy to spoof head to head,it's not practical in MP.
I prefer to use ET against F-15's or Migs running away from me after I take the initiative.For a while I track them with my radar,then suddenly switch it to EOS,and %80 they're bored about running away and think I gave up.Then start turning back and look for me.
They live about 3 more secs after this :)