* ISAF RRS Changes (RRS Book 新旧対比版)

http://www.sailing.org/documents/racingrules/index.php

Changes In The Latest Edition
Click on the link below to view the 2009-2012 edition of The RRS highlighted to show changes made from the 2005-2008 edition

RRS Book 2009-2012 新旧対比版 pdf: 「rrs200920092012showingchanges6255.pdf」をダウンロード

RRS Book 2013-2016 Study Version 新旧対比版: http://www.sailing.org/tools/documents/RRS20132016StudyVersion-[13380].pdf