When I go to http://www.worldcubeassociation.org/res ... itions.php, what do the different colors for the different competitions mean? Seems like some are "fc" and others are "rg". <tr class='e'><td>2010</td><td>Apr 24</td><td><[b:1lqv0fm8][u:1lqv0fm8]a class='fc'[/u:1lqv0fm8][/b:1lqv0fm8] href='c.php?i=GrudziadzOpen2010'>Grudziadz Open 2010</a></td><td><b>Poland</b>, Grudziadz</td><td class="f"> <a class='external' target='_blank' href='http://zst.grudziadz.com.pl/'><span style='white-space:nowrap'><img src='images/external_link.png' border='0' />Complex</span> of Technical Schools J.J. Sniadeckich</a></td></tr> <tr><td>2010</td><td>Apr 18</td><td><[b:1lqv0fm8][u:1lqv0fm8]a class='rg'[/u:1lqv0fm8][/b:1lqv0fm8] href='c.php?i=BaltimoreSpring2010'>Baltimore Spring 2010</a></td><td><b>USA</b>, Baltimore, Maryland</td><td class="f"> <a class='external' target='_blank' href='http://www.bpi.edu'><span style='white-space:nowrap'><img src='images/external_link.png' border='0' />Baltimore</span> Polytechnic Institute</a></td></tr>

class='rg' means its a competition with a WCA registration form. not sure what 'fc' stands for, but its for competitions without that.