Finnish Federation has announced 2016 format. it is like WGP. no pools and no relegation of Russia. there will be 12 teams in first devision: 2015 8 teams+ France, Bulgaria, Belgium and Argentina. link
every week will be 3 tournaments in 3 countreis:
group 1 tournaments: (First team is host)
Week 1: 17.-19.6.
Tournament A: Australia, France, Italy, Belgium
Tournament B: Brazil, USA, Iran, Argentina
Tournament C: Russia, Serbia, Bulgaria, Poland
Week 2: 24.-26.6.
Tournament D: Poland, France, Argentina, Russia
Tournament E: Italy, USA, Australia, Belgium
Tournament F: Serbia, Bulgaria, Brazil, Iran
Week 3: 1.-3.7.
Tournament G: France, Brazil, Belgium, Poland
Tournament H: USA, Bulgaria, Australia, Russia
Tournament I: Iran, Serbia, Italy, Argentina
Final6 13.-17.7.
(First 5 teams + host will be in F6)
group 2 tournaments:
Week 1: 17.-19.6.
Tournament J: Turkey, Netherlands, Portugal, Slovakia
Tournament D: Finland, Japan, Korea, Cuba
Tournament L: Czech Republic, Canada, China, Egypt
Week 2: 24.-26.6.
Tournament M: Slovakia, Netherlands, Czech Republic, Cuba
Tournament N: Egypt, Japan, Turkey, Finland
Tournament O Canada, China, Korea, Portugal
Week 3: 1.-3.7.
Tournament P: Korea, the Netherlands, Egypt, Czech Republic
Tournament Q: China, Japan, Turkey, Slovakia
Tournament R: Portugal, Canada, Finland, Cuba
Final4 9.-10.7.
group 3: (schedule will be announced later )
Montenegro, Puerto Rico, Tunisia, Greece, Mexico, Spain, Kazakhstan, Venezuela. (Slovenia should join them I think)
Tournaments 17.-19.6., 24.-26.6.
Final4 1.-3.7.