 On 11 May 1997 , Deep Blue became the first computer chess @-@ playing system to beat a reigning world chess champion , Garry Kasparov . The super computer was a specialized version of a framework produced by IBM , and was capable of processing twice as many moves per second as it had during the first match ( which Deep Blue had lost ) , reportedly 200 @,@ 000 @,@ 000 moves per second . The event was broadcast live over the internet and received over 74 million hits . 
