I have bad fps, stutters, and horrible hitreg only in competitive, spike, dm and casuals are fine? Is this anticheat ruining my game or what? Does someone know how to fix?

I have no idea who is this madlad, that single handedly made yoru's win rate 100 percent with an amazing kda on radiant elo (at least from blitz data base). All I know is radiants better watch out for yoru mains, they are the new goats. h...

Why, oh why must this be a thing? We spend 8 months, meticulously climbing in rank, just to be shut back to the pits of this game. I mean the fact that I’m a Gold1 playing against Plat2 players while in silver lobbies is so stupid to me. An...