PokerStars - $0.02 NL (6 max) - Holdem - 5 players
Hand converted by PokerTracker 4

BB: 115.5 BB
UTG: 101.5 BB
CO: 148 BB
BTN: 260 BB
Hero (SB): 126.5 BB

Hero posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has T T

UTG calls 1 BB, fold, fold, Hero raises to 5.5 BB, fold, UTG calls 4.5 BB

Flop: (12 BB, 2 players) J 8 4
Hero checks, UTG checks

Turn: (12 BB, 2 players) 6
Hero bets 7 BB, UTG calls 7 BB

River: (26 BB, 2 players) 8
Hero checks, UTG bets 32 BB, Hero ??

UTG is huge fish playing 73/1 over 79 hands.

What do you think about the flop and the turn? AP I believe there is no point in betting, the only thing we could do is check/call or check/fold.
Truth be told I didn't pay attention to every hand that the fish played because I was playing 4 tables, I played an earlier hand against him and I won the pot after he made awful calls with a weak hand 3way and for whatever is worth I checked Poketracker automatic notes and I saw that he limp/called with many Ax high hands, even T9o.
Jx or a set probably bet OTF or raise OTT (Most likely raising with sets), he could have 8x but he could also have lots of Ax FD hands or SD hands that missed OTR. Is this a call or a fold?

Here should check turn, as played fold the river. You want him to have T9 so it's a particularly bad hand to call down with I think.

you gotta alter your HUD so that you can see player's aggression. % aggression for someone who's seen 55 flops should give you a very good clue as to whether this person is inclined to bluff

some 73/1 players are extremely passive post, others somewhat aggressive. I would advise you to overfold when facing someone with a 1% pfr, absent other information

probably fold river. you can probably value bet flop

Sorry I have AF in my HUD but I'm not sure how relevant is to post it with this small sample.
Total AF = 0,79. F AF = 0,79. T AF = 0,82 and R AF = 2
FC = 17% (4/23). WTS = 39%. W$SD = 32%. So he is pretty passive postflop but much more agressive OTR, with a big WTS % and a very low W$SD