Im a little confused how this new Mastery system works
If you look at my history today (disregarding the coops and customs when I was fixing my internet) I did pretty well, so I got to collect a bit of data about the mastery system, and frankly I don't get it. I played a Malphite jungle game, going 8/5/21 and basically hard carrying my team to victory and got a B rank, but got an A+ for an 8/9/11 Kalista ADC game that I got carried by my mid laner in. I farmed rather well in my Malphite game, so it wasn't my Cs either (unless it thought I was solo lane malphite) I also got an A rank in a 2/12/16 Nunu support game that it thought I was a mage in. I'm confused D: Anyone else a bit confused on how it all works?