The RORC Rating Office is best known for administration of the popular IRC rating rule, but it is also involved in other projects and classes that wish to benefit from its proven experience and technical expertise.

The new Swan 60 Class is just one example: "As part of the Gazprom Swan 60 Class Executive Committee, Mike Urwin, Technical Director of the Royal Ocean Racing Club (RORC) Rating Office has been appointed the Class Technical Manager."

Gazprom Swan 60 Class receives ISAF Class status