What is the correct link structure from the front end to a registered users blog dashboard?

Hi, thanks for taking a sec.

What is the correct link structure from the front end of a site to a registered users blog dashboard?

I’ve tried:

http://chelseanyc.com/BLOG_PATH/wp-admin/index.php

But this is not working…

Any help or insight would be greatly appreciated.

Kind regards,

Yohan