1: fold pre fold pre fold pre. Bet like 2.5 on flop. I can't really advise past this point. I think he can have a lot of draws so your shove is very marginal but may be good.

2: I would probably fold here but its definitely close. He's overbetting into 4 players so you are drawing dead or coinflipping, and you aren't getting very good odds.

3: i would c/f turn, i would fold river as played. I don't think you are splitting quite enough here.

4: its fine

5: more on flop, more on turn, i would check fold river. You basically chose the worst option on the river, imo c/f > shove > betting small like you did.

6: fine

7: bet flop, for some reason i want to just call the river, seems like he's either bluffing or has a really really huge hand. I guess he could have 63 or 83. This seems fine.

8: i guess you have to fold river. he's never bluffing and he never is valuebetting worse.

9: this is totally fine


don't post so many hands at once, you'll get more replies.