Go to Open WOC 2018

Register Open WOC 218

Participation in tournaments is only guaranteed to players registered before September 15th. Later registration will be accepted based on spot availability.

Participation in tournaments *
Help as OpenWOC staff
I am willing to help with organization of OpenWOC as a player against the public or an Othello coach, commentator, etc

* required fields
WOC 2018: 25 national teams. 86 players. Youth WOC 2018: 18 players!