Deep Blue (chess computer) power. It was a massively parallel, RS/6000 SP Thin P2SC-based system with 30 nodes, with each node containing a 120 MHz P2SC microprocessor, enhanced with 480 special purpose VLSI chess chips. Its chess playing program was written in C and ran under the AIX operating system. It was capable of evaluating 200 million positions per second, twice as fast as the 1996 version. In June 1997, Deep Blue was the 259th most powerful supercomputer according to the TOP500 list, achieving 11.38 GFLOPS on the High-Performance LINPACK benchmark. The Deep Blue chess computer that defeated Kasparov in 1997 would typically search
1997 BDO World Darts Championship 1997 BDO World Darts Championship The 1997 Embassy World Professional Darts Championship was held from 4–12 January 1997 at the Lakeside Country Club in Frimley Green, Surrey. It was won by Les Wallace, who became the second Scotsman to become World Darts Champion after Jocky Wilson won it twice in 1982 and 1989. Wallace defeated Wales' Marshall James 6-3 in the final. Wallace also became the first left-handed player to win either version of the World Darts Championship. It was also the second time in four years that two unseeded players had reached the Embassy final, and remains the most