leagues a joke back to back games with 30-40% win rate teammates that get smashed

what in the actual fuck?

https://gyazo.com/69350b0dfbe72585fc70dbbcbaf2f861

how am i winning with teammates like this vs players two tiers higher with positive win rates??? my teammates are silver 5 with 30% win rates vs gold 5's even win rates. Best part is the players were also gold 1-2 last season!! thanks dynamic que!!