University Challenge Therefore, the lowest score officially achieved against eligible opponents under quizmaster Jeremy Paxman was by Lincoln College, Oxford, who totalled 30 in a semi-final against the eventual series champions the University of Manchester, in an episode televised on 9 February 2009. This was also matched in the grand final by St John's College, Oxford, against Peterhouse, Cambridge, on 18 April 2016. Before these matches, the lowest score was 35, reached by New Hall, Cambridge, 1997. This score would have been lower if all fines for incorrect interruptions had been applied. The lowest score during the "Professionals" series was achieved by
SGI Challenge board, the "IP25" was introduced. The new CPU board, like previous IP19 CPU board, support four processors each and their associated secondary caches. The CHALLENGEarray and POWER CHALLENGEarray is a cluster of Challenge or POWER Challenge servers respectively. The CHALLENGEarray supports 2 to 288 R10000 processors while the POWER CHALLENGEarray supports 2 to 144 R8000 processors and up to 128 GB of memory. The POWER CHALLENGEarray was introduced on 15 November 1994. Other systems from Silicon Graphics that used the "Challenge" brand were the Challenge M and the Challenge S. These systems were repackaged Silicon Graphics Indigo2 and Indy workstations