The summoner name or tag is incorrect
alex #lan2
DIAMOND IV
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 13
116,162
lvl: 6
32,195
lvl: 5
25,242
lvl: 5
25,149
lvl: 4
19,518
lvl: 4
19,223
lvl: 4
18,080
lvl: 4
16,589
lvl: 4
16,456
lvl: 4
16,004
lvl: 4
14,193
lvl: 4
13,968