"...The final races will start on the day following sixth race. On the day of sixth qualification race it will be possible to race other qualification races, an incomplete third round robin is no ground for redress under RRS 62. The score of all qualification races, except the one excluded will be valid" - - http://f18.es/nigran2008/index.php?option=com_content&task=view&id=12&Itemid=28