Dan'sMagic 9: Understanding the Game
4-way competition explained from first principles...
Wide Open Wingsuit Series (WOWS)
WOWS is a 4-Cross wingsuit competition series that combines the critical elements of wingsuit flight to improve skills on group wingsuit jumps. The WOWS series helps pilots to develop advanced skills for formation flying, speed tasks, and efficiency tasks. It is an open competition which any qualified pilot may enter. The spirit of the WOWS aims to foster a fair, exciting, and skill-relevant format that increases your level of wingsuit piloting. Every WOWS event has two competitions: Speed, and Distance.