The 2013 edition of Oslo Chess International will take place in Norway, 29 September – 6 October 2013. The tournament organized by Hans Olav Lahlum and Akademisk Sjakklubb Oslo is a 9-round Swiss open for all players having the official titles GM, IM, FM, WGM, WIM or WFM from FIDE. Also qualified are other male players with an official FIDE-ELO of at least 2150, and other female players with an official FIDE-ELO of at least 2000.
Among the top seeded participants are GM Ilia Smirin, GM Sergei Volkov, GM Eduardas Rozentalis, GM Maxim Turov, GM Eric Hansen, GM Yuri Soldovnichenko, GM Siemen Agdestein, IM Benjamin Bok, GM Leif Erlend Johannessen, GM Marc Narciso Dublan, IM Frode Elsness, IM Aman Hambleton, etc.
Registration and more information at the official website