If you play ranked, listen to the team and GROUP UP
I have about had it with these people in ranked. I just got promoted to Bronze 4 last week. Got up to around 60 pts. Steadily started to lose it. In my last 3 ranked games, one yesterday and two today, I lost every singe one and am now at 0 pts. Every single one of those games, the team would not listen and would not group up. They kept getting picked off and then aced. It is beyond bullshit stupid how the matchmaking system places us in these types of games. If I lose one or two more, I get demoted into the same rank I fought so hard to get out of.
So, listen to your group. If you are jungle, freaking have some dragon awareness. Ward it. Keep an eye on the timer. My last game our jungler died so many times just trying "to get us fed" as he called it. Never went for dragon except once. Olaf wanted to keep split pushing. Team gets caught out and we can't do much at all cause we don't have enough people. Ekko gets a pentakill because of his stupid ass mobility and completely ridiculous ult. I'm Nidalee and healing people as I can while trying to do damage at the same time.
I am beyond mad and just completely tired of the types of people I get in ranked. So if you are one that does this type of crap, stop it. Work on getting better. Don't be a troll. Play ranked in a spot that you have good internet connection so you don't go AFK. Listen to the team, push objectives, watch out for your ADC. Group up when it's needed. Maybe then people will win more ranked games and the toxicity will go down.
Looking at your match history, you seem to have a good sense of item builds (which most bronze 4 players DONT) So i'ma give you the benefit of the doubt and say you probably arn't a bronze 4 player. So just stop playing these "i wana get my team fed with x champion" type of champs. Example
being built as a tanky play making peeler w.e you wana call it, (tank items) is not reliable.