The OP hasn't identified his *Alliance program. Gold status might be top tier on one carrier, as they don't have as many tiers, which mid tier on UA (for instance). Both PremEx and 1Ks are Gold.

And Darren is absolutely correct that OneWorld will not comp top tier such as Executive Platinum on AA. In fact, AA rarely comps mid tier - platinum - but does offer the challenge, a fast track way to reach it.

I've scanned this long running thread on status matches; it says BA does not status match. You might take a look at it to see if any gems are buried within.