The summoner name or tag is incorrect
mitchdv #na1
PLATINUM IV
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 27
269,499
lvl: 20
228,718
lvl: 10
97,564
lvl: 9
71,070
lvl: 7
50,132
lvl: 7
49,409
lvl: 6
41,099
lvl: 5
23,368
lvl: 5
23,097
lvl: 4
22,926
lvl: 4
18,251
lvl: 4
17,733