playing hexakill map

Been Trying to play but match making keeps throwing the game for me, keeps giving me first time league players or people playing a champ for first time, so i cant win 1 hexakill game, their is no balancing for this map, i keep doing well but my team is always throwing by playing like they do in summoner rift map and they split from the group and chase 1-2 people through jungle to their base and turn around just to be ambushed by the rest of the enemy team and they do this multiple times so the enemy team is always getting fed tell the score is 6-18 then it goes to 8-32 then they win the match every game is like that, I dont know why i cant get the other team, the team of people that know how to play and work as a team, i know how to do so but match making keeps expecting me to carry my team and i cant do so cause my team refuses to listen to me and feeds enemy team then calls me troll for not feeding the enemy team as well, as they say "its normals your supposed to feed"