GAC Banner Count Mismatch?

I know this bug has happened before, and I'm not saying there is a bug, but in my last K1 GAC round, I tied 1832 to 1832.  I managed to watch my opponents' attacks and track his score real-time, and he managed to get a 78 banner win on ships which seemed impossible, so I've been waiting for the results.  On the Profundity vs Negotiator battle, he didn't get a 78 banner win and only got a 77 banner win, but while watching his results real-time he was awarded 78 banners.

I'm struggling to figure out where the point calculation goes wrong.  On my end, I know the website that pulls GAC data doesn't correctly calculate Lord Vader's protection (it was a 65 banner win, not 60).  And it's not perfect, but at a glance the rest of the data seems accurate for the teams listed.

Jakeus's GAC on Star Wars Galaxy of Heroes - SWGOH.GG

But no matter how you slice the math, you never reach 1832 for both players.  A quick hand calculation shows I actually won by 1 banner if the results on SWGOH.gg are accurate.

Can this be looked into?

Thanks much!