Probability of stacking someone with T9s in NL

[Stormwolf]

Lets say you are confident someone has AA/KK, what are the probability you will immedialy flop a hand better than one pair?(two pair, trips, straight, flush, full house, quads but not the draws to them)

[maddog2030]

You can use my chart for this.

It comes out to be 8.4% if you include when you hit one pair + straight and flush draws (which should put you ahead of AA even though your hand isn't technically better yet).