The summoner name or tag is incorrect
couchliquid #002
DIAMOND III
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 88
1,019,407
lvl: 14
168,281
lvl: 13
147,161
lvl: 13
136,272
lvl: 12
130,640
lvl: 12
105,938
lvl: 11
122,050
lvl: 9
78,013
lvl: 9
72,713
lvl: 9
67,396
lvl: 8
57,596
lvl: 7
50,331