Vivvo CMS 4.1 http://www.rbr.com/ ©2010 Spoonlabs d.o.o. http://www.rbr.com/files.php?file=rss_logo1_757997737.jpg http://www.rbr.com/ http://www.rbr.com/tv-cable/tv-cable_ratings/21040.html TV RATINGS Tue, 09 Feb 2010 13:45:00 -0500 Hard going up against 'The Bachelor' on one side and 'Two and a Half Men' on the other.  NBC At 8 p.m. ET, “Chuck” averaged