The summoner name or tag is incorrect
kepri #1845
IRON I
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Match History for Patch: 16.10.1
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Champion Stats for Patch: 16.10.1
Champion Mastery
lvl: 9
64,637
lvl: 8
63,168
lvl: 6
38,512
lvl: 6
33,204
lvl: 4
20,301
lvl: 4
18,520
lvl: 4
13,433
lvl: 3
9,409
lvl: 3
8,518
lvl: 3
8,013
lvl: 3
6,593
lvl: 3
12,489