10fastfingers.com

any sign of cheating for this user? https://10fastfingers.com/user/1173509/

now i realize this user is promoting his own instagram account with 10fastfingers, doubt this account is real typing since no verification video: https://10fastfingers.com/user/1173509/

This guy is winning competitions but can't even pass 115 wpm on normal typing test. He said that he has 176 wpm in monkeytype but there is no link. His recent test score is 112 wpm.
https://10fastfingers.com/user/1955320/

This is a cheater https://10fastfingers.com/user/2422934/
He got 206 on competitions but he can't even reach 100 on normal typing tests.
https://10fastfingers.com/competition/615f90d693107