Looking at that game you mentioned, the Kindred is a Platinum 5 player. They probably didn't do so hot early on and eventually started snowballing after that kill they had on you. Probably outplayed you where you couldn't deal as much damage as you'd like to them during the 1v1.
If I were in your shoes, I'd buy items to counter Kindred only as Kindred's team doesn't exist no more. Once you beat the Kindred off a 1v1, you can hard carry the rest of your team by fighting a 5v4 without Kindred being there.
Also it looks like your MMR for your account is higher than Silver so you are playing with unranked players who are premade with someone higher ranked.