We too are nervous due to the approaching end of the offline challenge… So please excuse us that the 15th Leaderboard was somehow buggy.
As every minute counts, I quickly list the raw (unsorted) evaluation results:
TeamUFCG 0.0155641 all your base 0.0419351 cadejo 0.035161 Context 0.0320674 disc 0.0319087 erick_oliv 0.00202396 Cibal 0.0237294 PwrInfZC 0.0130255 ibayer 0.036774 Labic 0.037668 persona-non-data 0.00429523 Prefix 0.0202982 uefs.br 0.0440161 thalesfc 0.0252773 TomFu 0.0308609
We are terribly sorry about this! Nevertheless: Keep on crunching! Meanwhile: Why not play around with the short coming name recommendation feature in Nameling: http://beta.nameling.net/name/John (look at the dynamically loaded recommendation box on the sidebar). Currently, there is a NameRank-Based recommender and a dummy recommender integrated – which one did you get? 
I’m finishing the UI integration of the recommender during this and the next week – and I’m looking forward to integrate your recommendations in the system!