Why am I in a loss queue?

If anyone wants to duo please add me. I cannot solo carry. I always adapt and exploit my enemies weakness and always go even or win laning phase. I am not some master tier player to 1v9. I fell from plat 2 promos (1-2), to plat 4 22 lp. Why am I in a loss spree queue, more importantly every game filled with a smurfing jungle for the enemy team. I am 100% sure this is a loss spree queue. https://eune.op.gg/summoner/userName=DontVaccinate

(The username is a joke, I don't mean seriously).