yaaa you must have proof that you are a good predictor, because ur suggestion can change someone decision.XD
but i agree that mmr is doesnt related much againts predictor,you must be very good at predict.know knowledge about whats goin on in esports today its important too.
i had esports betting site for csgo:
********8 bulshit ******
but remember bet at your own risk

I warn you, it's better to play for virtual money than to risk with these fraudulent pseudo bookmakers!
Don't be fooled!
You'd better read it, talk to it, make sure it's worth it if you want to play. Trustworthy websites include, but are not limited to
Games RadarEsports TalksBattle net forumsCyber Sportsesportobserverand much more