A lot of misplays from both sides,
like Surf from Ludicolo would've OHKO'ed your Zapdos seeing as Ice beam did 94%,
Psycho Shock against Zuru and it didn't even Crunch/Payback in return.
Also, I'm wondering if you're making this story up, because Ditto does copy opponents IVs and Hidden Power type.
It is impossible that your Hidden Power is supper effective against his Zapdos while his Hidden Power isn't against yours.