How I do ranked queqes
This may not work for everyone. I assume that the enemy team is going to be composed of gods amoungst men. You do not know how good the enemy team is, so just assume that they all know their shit. Assume their mechanics and awareness will be perfect. Mentally go through every possible situation in which the enemy team can bullshit their way into an easy win.
By presuming that the enemy is better than they probably are, you play more carefully and are not caught off guard as often by surprise displays of mechanical prowess getting the enemy
a penta, and you will keep your fucking distance from
and her ilk.
, so a very careful play style works well for me.