The summoner name or tag is incorrect
ttanso #1234
PLATINUM IV
-
Match History for Patch: 16.10.1
-
Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 44
454,160
lvl: 36
365,618
lvl: 24
237,743
lvl: 20
213,644
lvl: 11
96,151
lvl: 10
112,809
lvl: 9
65,860
lvl: 5
41,314
lvl: 5
34,122
lvl: 5
26,914
lvl: 5
21,969
lvl: 4
21,069