The summoner name or tag is incorrect
ergo #eric
SILVER I
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Match History for Patch: 16.9.1
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Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 64
737,823
lvl: 36
367,742
lvl: 27
396,518
lvl: 22
270,179
lvl: 19
184,682
lvl: 13
112,144
lvl: 11
104,923
lvl: 10
86,023
lvl: 10
100,047
lvl: 9
71,560
lvl: 6
36,428
lvl: 6
35,441