So here is the TOP10 of last years(2017) streamers!
Rank Grade Username Followers Channel views
A++ riotgames 2,654,881 938,366,997
A++ summit1g 2,591,778 191,931,243
A++ syndicate 2,515,886 41,878,363
A++ esl_csgo 2,267,511 266,294,800
A++ esltv_cs 2,267,511 266,294,800
A++ nightblue3 2,122,674 184,019,639
A++ imaqtpie 2,099,194 250,658,744
A++ meclipse 2,096,157 88,246,010
A++ shroud 2,096,222 88,246,826
A++ lirikk 1,972,139 219,573,829