brajesh writes "The Netflix Prize, an algorithm competition to improve the Netflix Cinematch recommendation system by more than 10%, has a new leader — The Ensemble — just one day before the competition ends. The 30-day race to the end was kicked off after BellKor's Pragmatic Chaos submitted the first entry to break the 10% barrier, with the results showing a 10.08% improvement. The Ensemble, made up of three teams who chose to join forces ('Grand Prize Team,' 'Opera Solutions' and 'Vandelay United), has managed to overtake BellKor with a score of 10.09% — an improvement of .01% over the former leaders. From the article on Techcrunch: 'The competition will end [today], so teams still have a little bit of time left to make their last-second submissions, but things are looking good for The Ensemble. This has to be absolutely brutal for team BellKor.'"