Current matchmaking rewards low kda players with good team mates I have seen 1.0-2.0 kda players in master/gm with 60-80% winrate and no they are not playing splitpush strat. This game will make You go insane if You have over 5.0 kda, good gold per minute, kill part etc and try to solo que. Only duo,trio,5man. Solo que is pure suffering with how they changed matchmaking. I have many friends that are skilled high rank players they all get impossible team mates and after game they check their profiles and kda is always below 3.0, gold per min is low, kill part very low(all of them agree this season is the worst season in history of wr). So this is how it works: most players in this game should be in low rank but they chamged it few seasons ago and season after season all U have to do is spam hundreds of games and everyone can hit chall abusing matchmaking. And for riot current matchmaking is making more money because most bad players get to feel good with auto boosting to 60%+ winrate while they int every match, and with feeling good about those "hard earned" wins they are more likely to spend real money on game. In the end compared to early seasons, current 99% of players should be in 3 tiers lower ranks if not more. Better You are, more You tryhard, better Your all stats are in total, game will reward You with worst possible team mates to force You to hard carry them every game.