The summoner name or tag is incorrect
sid #beef
SILVER III
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 41
455,478
lvl: 40
407,038
lvl: 32
359,092
lvl: 32
352,185
lvl: 27
292,305
lvl: 26
299,981
lvl: 22
237,118
lvl: 17
198,679
lvl: 17
182,688
lvl: 17
174,317
lvl: 17
161,501
lvl: 17
157,565