Can a individual file a return if they participated in composite return

Can an individual (myself) still file a return even if they've participated in a composite return for the state? I'm part of a real estate investment partnership that has filed a composite tax return in California, at the highest marginal tax rate (13.3%).

If I file individually, it will allow me (a nonresident) to recapture some of the rate differential between the top rate (13.3%) used by the composite return, and my rate that will be lower.

Can I just file an individual return, showing the composite tax payment (made on my behalf) as my tax payment, and request a refund? Does California allow that? How should I go about it?

Additional note: this income is my only California income.