The summoner name or tag is incorrect
sockz #na1
SILVER I
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 28
282,509
lvl: 23
222,076
lvl: 20
191,203
lvl: 15
131,729
lvl: 12
99,269
lvl: 10
83,288
lvl: 9
96,522
lvl: 9
74,394
lvl: 9
72,121
lvl: 9
69,206
lvl: 9
68,718
lvl: 9
68,550