Very first hand ive never played with him before but he open limped btn so he cant be all that good

pre and flop cbet i believe is pretty standard

the reasoning behind my turn bet was

1. since i already consider him bad if i check and he pots (which i believe bad players will do if they turn two pair etc) ill have to call a larger bet because im definitely not considering folding.

2. if he has like two pair but not top two he will probably call or some kind of wrap which hasnt improved i can charge him to draw

i believe the most standard line would be to check turn and call a bet or see a free river but i hope my thought process kinda makes sense

i was always planning on barrelling river regardless if i improved or not but when he pot raises turn im lost??

getting it ott cant be all that bad can it? if he his stack was a little shallower i wouldnt hesitate (or if i was running particularly good in the session i would get it in instantly but since it was the first hand of the session i wasnt sure if i was gonna run good or not :(

Seat 3 is the button

Seat 1: Player1 ( €136.00 EUR )

Seat 3: Player3 ( €98.50 EUR )

Seat 5: Player5 ( €55.40 EUR )

Seat 6: Hero ( €100.00 EUR )

Seat 8: Player8 ( €187.97 EUR )

Seat 10: Player10 ( €10.78 EUR ) 

Player5 posts small blind [€0.50 EUR].

Hero posts big blind [€1.00 EUR].

** Dealing down cards **
Dealt to Hero [  Kd Qh 4c Kh ]
Player8 folds
Player10 folds
Player1 folds
Player3 calls [€1.00 EUR]
Player5 folds
Hero raises [€2.50 EUR]
Player3 calls [€2.50 EUR]
** Dealing Flop ** [ 2s, Tc, 5d ]
Hero bets [€4.00 EUR]
Player3 calls [€4.00 EUR]
** Dealing Turn ** [ Jh ]
Hero bets [€7.00 EUR]
Player3 raises [€36.50 EUR]
Hero calls [€29.50 EUR]
** Dealing River ** [ 6c ]
Hero checks
Player3 bets [€54.50 EUR]
Hero folds
Player3 wins €140.00 EUR from main pot