In before "main hari-hari takkan solo mmr 4267 je kot."

On a more serious note, I wish you the best of luck.

Sorry, but the truth hurts. There is a major difference between 2/3/4/5k players, and not recognizing that can give one the "jaguh kampung" mentality. Better to point this out now, than after he's already formed his team.

P.S. Check this out - http://www.reddit.com/r/DotA2/comments/2ih..._revolutionary/

First and foremost, once you're calibrated, the only thing that matters is winning/losing. I play support very often, and my main account did hit 5k at one point. The argument that you must be a core to get a good rating is invalid. Secondly, if you're unable to hit that rating, then you lack the mechanics/efficiency to consistently perform at that level. Consistency is everything. I've beaten pro players before, but that's like 1/10. The other 9 times we meet I'd probably get my ass handed to me. I understand this sounds very harsh, but unless you can compete at post-5k level, you're not going to be able to find decent teammates, let alone progress far in tier 1/2 tournaments. Just like Kaizer said, your focus should be on improving your individual skill - landing a leaderboard position will open up doors to invites from pro/semi-pro teams.

I think you've misunderstood what I said. Recalibration means nothing because it lacks consistency. You can try your best to get calibrated at 5k, but if you're not still sitting there at 100 games later, it means nothing. Look up some of the smurf account discussions on Dotabuff, this topic has been discussed to death already.

Did you keep any records of this? It'd be interesting to analyze because most players only fluctuate +/-1k even at their worst.