This +1

Maybe someone else already pointed it out, but
makes no sense. What are you getting value from?

Nit old man will only 4bet you KK+,flat JJ,QQ,And AKs. I will fold this flop vs this nit reg. This is not the "fish" for you always.

I would've raised bigger PF, being that you were OOP against 2 players.

As played, I'm leaning slightly more toward folding than calling. Of course, every now and then, the TAG, who opened from late position, will show up with a funky hand like a gutshot + backdoor flush draw or something, but it would cost you too much to find out. If you were to just call his raise on the flop and see what develops on the turn, you would have to have a better read on him.

i would fold the flop. alternatively, call the raise and fold the turn. villain will probably slow down with Ax and his bluffs, because he will put you on AK. that's what you have but that's okay because he probably thinks you're not going to fold once you call the flop, with the board being so dry. i think the better play is to fold the flop though.

i feel the error in the hand was putting in a raise to set yourself up for a bad SPR situation. your SPR on the flop is 8, which is too high to put your money in with TPTK. the raise to villain was $250 which is only 4% of effective stack size, meaning he can set mine you all day. being OOP in this situation, i would smooth call the raise pre. with 100BB it's a fist-pump 3bet but with 300BB AKs is really not that great in a 3-bet pot. the SPR is too low for your flush value and too high for pair value. the best case scenario is win a small pot.

Lol

I know not as played but just wondering if checking on the flop is reasonable? Maybe he bets worse aces, bluffs or maybe you get more info on the turn after you call a bet the same amount you'd bet?

On the other side I guess you give up the flow of the hand or something.

Don't click my posts I have game of thrones spoilers. But if you truly like the show you should read the books they're better.

assuming you had the money to do so

I think with diamonds you have enough decent turn/river outcomes that you need to flat a small raise on the flop.

As an aside I don't understand the purpose of the reraise (or later, the flop bet) if you believe he would fold all but premium hands to it. AdKd is barely a favorite vs the calling range you described, if it is at all, and is probably an ex showdown dog to his range given how well represented AK is in your own range, he will be unlikely to make large mistakes on boards that hit AK.

As played bet more on the flop 600 or 650

+1

There is no flush draw. It is a rainbow board. There are only gutshot possibilities KJ,JT.