hi i peaked gold 1 and i barely play the game, when i wanna chill some unrated games with my gf (unranked) i get immortals and diamonds as teammate and enemy, my girlfriend is really new to gaming so she is barely able to play the game. for my part i can kind of keep up with them and be usefull but i cant chill like that. example: https://imgur.com/UMVS8YH , https://imgur.com/a/pwmIQAY

why is that?