A very preliminary list of World Ranking Events 2010 is published on my website. Events might be added, changed or taken out!

http://www.michigigon.at/mtbo_world_ranking_list.htm

The deadline for application for events in 2010 is prolonged to 15th October.
Application form: http://www.orienteering.org/i3/index.php?/iof2006/document_library/forms_for_download/event_applications/mtb_orienteering
The ranking system will be the same as in Ski-O from 2010.

The official place for all World Ranking related stuff (WRE calendar, World Ranking List) is here:
http://iof.6prog.org/wr_home.aspx?HOW=M

Michi

Estonian WRE should be in the end of May according to Estonian o-calendar.

The original application says 5.8. Apart from that single Events are not normally accepted as World Ranking Events anyway. So the organizers should really contact the MTBO-commission respective the IOF.

Michi