when to actually blame the jungler

You should get a journal or something to write in, then you could publish a whole book of you crying.

I'd consider buying a copy too.

It's not the jungler's job to win your lane.

If you're getting tower dived and losing mid lane horribly, you better have your lane lit up like a Christmas tree with wards because 20 extra AP isn't going to save your ass and it'll give your jungler and other teammates time to react just like you'll be able to.

checks your match history

You put down three wards total in the span of 30 minutes. I think you're the one to blame for losing your lane, no wonder you got camped. Jungler probably smited chickens multiple times, noticed you weren't warded, and pitched their tent. Udyr contributed more than you did, he just wasn't able to save a feeder's ass wow that was kinda mean, I apologize. Just ward more, that's all.

You had a warding trinket the entire game and only put down 3 wards total. In addition, TF is immobile and squishy, making him a perfect target to gank. Considering you were against a Fizz who managed to kill you at level 2, you would be a pretty easy target. It doesn't help that Fizz is very difficult for an Udyr to gank if he doesn't waste his E.

As a jungler, I will camp a player if I notice that aren't warding or I want to get my allied laner fed. If they can't be bothered to use their free ward to spend a little extra gold on vision, it only makes sense to punish their idiocy and abuse them.

Also, if you started raging in all chat, that's pretty much a free invitation for the enemy jungler to camp you and make you tilt. Little demoralizes a team more than having to put up with an ally raging and insulting them.

i dont think blaming your mid lane for doing bad when he get can get tower dove and pushed on all game and you go 2-2-0 and do nothing all game

never unless they are afk

Blame jungler for not ganking enough, blame ADC for not enough CS in this amount of time, blame support for not warding enough, blame top lane for picking Urgot...I don't really reply to many of these threads, but this one I'd like to make a statement. Blaming others, whether or not they are at fault, contributes absolutely zero to the team, results in people fighting and arguing and often ragequitting. Those that do the blaming often are the ones who cause the most trouble as they would rather see the mistakes of others instead of themselves because your ego is so stupendously big that it has it's own gravitational pull and is documented by the IAU.

People make mistakes, it is as simple as that. I never hold my team to any sort of standard except to try their best, even in ranked. If they're not warding enough, I usually buy some extras to cover, if they're having a hard time, I'll gladly leave my lane to go help them, if they don't know what they're doing, I give them helpful suggestions. Even if they're going 0 and 25, I'm not going to yell at them, I'm not going to call them feeders, instead I will stay close to them and try my best to give them and my team a leg up to at least lose in a better position than a horrible score.

Taking your teammates, tossing them out in the open to be humiliated, is extremely rude and disgraceful. I don't care if you're God, acting the way you do should never be tolerated in any capacity. Yes, I know there are intentional trolls, feeders, and AFKers, I'm not going to put them to the gallows to be hung out to dry and there are people who just have a bad day. Complaining about it is not going to help whatsoever.