I am currently working on awakening chakras and i just wanted to know is it vital to have them open for other kenesis abilities?

Some people report success before opening the chakras although they may have them open naturally.

Have you had any success with Telekinesis yet? or any other psychic abilities?

yes

But i have yet tried any other psychic abilities.

Apparently just accepting the fact your capable of psychic feats. You start to build that kinetic energy amongst yourself.
So no I don't think you need to
but not dealing with your chakras it takes more time to build that kinetic energy and focus. Compared to say nazir or mark, their results are instant and consistent.

Also your psi wheel isn't balanced thru the first half of the rotation your working against some resistance. The other half just sorta goes on its own So good job.
I myself only tried the psi wheel once or twice but it seems I have more control over elements then objects. Maybe ill focus my training around that..