SMOAI2010 has uploaded a set of KOF98UM tournament videos from a recent tournament today, judging by two Krausers in the finals i would guess this may be the original 98UM and not FE.
If you search '2011-0702 KOF 98UM 店舗大会' in his channel you can find the matches from the rest of the tournament.
Also uploaded today is a set of tournament videos for KOFXIII.
And some new KOF02UM videos from VERSUS. Seems like Bata and OZ are playing on the same team this time: