ranked and champion mastery

champion mastery and ranked should be more "personal"
even if sometimes a player gets something like 20/2/13 and looses because team feeding and being useless overall then that player will only get like 200 or so champ mastery points even tho he/she was/is good with that certain champ

same with ranked a player can go 20/2/13 or so and loose because he is matched with a bad team he/she just cant carry that player will loose the game and loose lp and cant climb etc