This scenario is a bit more about the theoretical understanding of which hands to continue cbet with and how relatively tight 3bet vs flat ranges play out than really the actual hand.
HJ opens 2x, Hero on CO 3bets 6x, folded to HJ who calls. Flop is T
T
9
, hero holds A
Kc
. Imagine the ranges are quite tight, with hero 3betting something like 88+, AJs+, KQs, AQo+ and callrange of the HJ 66-QQ, ATs-AQs, KJs+, QJs, AJo+, KQo. We are ~50 BB deep. Do we cbet here or not?
My thoughts on first trying to reach a GTO/balanced strategy: on the one hand we have a pretty big range advantage so that makes it that we can cbet more often. On the other hand, betting AKo is not likely to accomplish much as better hands certainly are not folding and there are few hands we beat that will trivially call. That is why I am leaning towards a check, but don't we then pretty much announce that we have AK/AQ?
Now you could argue that I should not try to get to a balanced strategy as it won't be the most profitable one on low stakes MTTs. You would probably be right, but I think there is still value in understanding the GTO strategies, identify where the opponent will make deviate and then target that misstake.