No one can play a game of league of legends perfectly. I mean, you can certainly play things well and net your team a huge advantage off your plays, but there's almost always a way to improve your game. It's also important to realize that you aren't going to win every game; even in Plat and Diamond you'll hear ppl bitch and moan about how uncarriable their teams are. You have to understand that you are going to lose games due to unfortunate circumstances such as dcs / trolls. It's dumb and it sucks, but it happens and you just gotta keep grinding through it. Individual games don't matter very much in the long run: it's just some lost LP. The important thing is to always be thinking about what you could have done better that game. Like, maybe you got caught out trying to steal blue from their jungle, and while you played well the rest of the game, maybe that one mistake put their jungler ahead enough to scrape ahead of you in fights. Or, maybe you tanked a Blitzcrank hook from fog of war and your team gets aced afterwards b/c they decided to fight even though you're the only person on your team that does damage. Shit happens, but try to not to keep making the same mistakes that may cost you in the long run.
As for your questions, I haven't actually played in bronze so I don't know how relevant my advice is, but:
a) Get a dude fed and set him up for success. When I did my placements a year ago, I was basically a one-trick pony Janna player (and still am tbh, lolz). At that time, a lot of dudes thought Janna was harder to carry with b/c she doesn't autowin her lane and snowball it really hard, but the nice thing about playing Janna is that she minimizes the mistakes your teammates make. Oftentimes I had a pretty bad adc, but if one dude was fed or smart enough on our team it was really easy to protect that dude and keep him alive so that he could carry (and she also helps stop your team from feeding), even if he mispositioned or made glaring mistakes. As a tank, you can do a similar job by focusing attention onto yourself so that your fed dude can deal out damage, and you can use your CC to peel for your fed dude so he doesn't get blown up by the fed dudes on the other team. Sometimes, you might be able to get yourself fed enough to do damage, which is a luxury that pure utility champs like Janna don't have :).
b) Pings are a good tool. Try not to engage in stupid arguments b/c they just make the team less coordinated. Keep in mind what your team is doing when you make calls. If you want to rush baron but your adc decides to go bot to get farm and the enemy team is up relatively soon, just let it go and try to leverage your advantage elsewhere.
c) Accept that the disconnect happened and that you're at a pretty big disadvantage. Don't be hard on yourself if you lose, and just try your best to do what you can to win. I mean, you probably won't win unless you or your team as a whole is significantly better than the other dude, but maybe they are bad. Just try to play it out and see what happens.
or you can be like me and duo with someone who plays op freelo and can carry ur shitter ass n_n.
I didn't actually mean perfectly as in ahaha without flaws *tips monocle*, I meant "perfectly as in the way that I had set up a good lane game with my ganks". I explained how I set up lanes for success, camped mid to get the zed really ahead, and I still could not rely on him to do well. I'm saying my play (emphasizing jg here) is usually above the average bronzie's. Take a skarner game I had a few games back, for instance. Was in a 5v5 and it was a plat zed vs a bronze kayle. Zed was ahead, had gotten fb on kayle, and was essentially styling on her. I noticed this Zed was willing to go balls deep, and kept that in the front of my mind when ganking him. Zed dove her and threw a shadow under tower to possibly get another kill with his damage, or pop her ult. I knew he wouldn't completely all-in her because he knew about her ult, so he was, in the case of a dive (which was gonna happen because kayle took repeated harass and wasn't backing off) gonna throw a shadow back to escape. I moved myself to birds and as soon as i saw kayle pop ult and him go back to his safety shadow, flash ulted over the wall and got a huge shutdown (although our team ff'ed that game because of other feeding tht occurred) I like making flashy plays (both literally and physically as I practice so many flash combos it ain't even funny) and plays that you generally wouldn't expect at a bronze level. I'm really puffing myself up now, and I sound like a true toxic trash player who blames nothing but his team for the failure of the team, but I'm not saying that I'm going to be able to get every CS every game and hit 5-man gnar ults every time. I'm not perfect, as you said, no one has had a perfect game of league in a not-0-deaths sense.
SVerse I have you friended on league already man ik what you do/did lol.
I never yell at people or argue in chat. i usually only throw out "we should group" and "gj dude" to my teams because I feel like people get more likely to feed and do poorly when you're trashy to them.
accepting the dc is really gonna take awhile to get over.
My question now is, how should I use the champions I've got to get myself outta brnz?
I have a decent champion pool for every lane, but there are some champions I still don't fully know the roles of and I'd like help on them before i continue using them.
Top:
Olaf (Laning phase has a ton of factors shoved in with the different matchups and skills you should max but ult into the backline of tesmfights and blow up squishies)
Renekton (Strong laning phase with easy harass and combo potential. Still a bit confused on Rton in teamfights other than to just frontline and deal some DoT with ult and various other skills) and
Lissandra (farm up early, recieve gank to get ahead because they are v easy to follow up on. Ult carries who get too close in teamfights or ult yourself and become a large roadblock for the other team.)
Jg:
Gragas, (flash body slam is a great fb combo and can really catch an opponent off guard, ult for repositioning and diving an escaping laner if ur about that life)
Sejuani (frontline tank, ult as many as possible),
Amumu (same as sej but with longer-range initiation.)
nautilus (lock down adc or other fed squishy with ult+root aa) and
nocturne (ult into backline and kill squishies)
Mid:
Syndra (too much to summarize in a small way, just take my word for her)
Orianna (ball placement ball placement ball placement) and
vladimir (ur laning phase isn't AS bad as everyone says it is, as long as you use pool effectively and in worth situations. Hit as many ppl with ur ult as possible and all-in them after that.)
ADC:
Twitch (kite and right click. Be invisible, don't get locked down. don't spam w+e in lane you can actually siege towers with ur ult without taking aggro if its completely necessary!)
Corki ([[poking intensifies]] Hit potato bombs because they do a ton of damage and have the best mid-game powerspike ever)
Support: (all of these meantioned below should peel for their lovely adc as best they can and keep constant vision on the map in important places)
Nautilus (hook+root with good base damages in lane)
Janna (ult to reset a teamfight or disengage a teamfight, slow fleeing targets, tornados r great for followups with adcs like jinx with a lockdown)
note that these are all tl;dr and if im missing something big or not completely certain of a champ's role in the game then please tell me.
