The summoner name or tag is incorrect
chaob #1001
SILVER I
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 37
375,127
lvl: 10
80,346
lvl: 8
60,406
lvl: 7
48,210
lvl: 7
46,204
lvl: 7
43,371
lvl: 6
42,311
lvl: 6
40,959
lvl: 6
40,099
lvl: 6
39,219
lvl: 6
38,447
lvl: 6
37,981