Congratulations to R Inanimate for being the only trainer to beat all 4 of the Elite 4. Also congratulations to Firestorm for getting through 3 of them. There was only one other trainer who managed to pull together a streak greater than one (2) who took 3rd place.
I'll upload a picture of the 1st place prize later. I would have posted about this sooner but post-con business has been in the way.