The summoner name or tag is incorrect
lpthatboy #na1
SILVER IV
-
Match History for Patch: 16.9.1
-
Champion Stats for Patch: 16.9.1
Champion Mastery
lvl: 60
819,588
lvl: 18
260,321
lvl: 18
167,711
lvl: 13
150,386
lvl: 12
103,100
lvl: 9
73,048
lvl: 9
69,382
lvl: 8
57,879
lvl: 7
50,488
lvl: 7
49,561
lvl: 7
45,585
lvl: 7
44,494