The 1978 World Chess Championship was played between Anatoly Karpov and Viktor Korchnoi in Baguio, Philippines from July 18 to October 18, 1978. Karpov won, thereby retaining the title. The match had many bizarre incidents. Karpov's team included Dr. Zukhar (a well known hypnotist), while Korchnoi adopted two local renegades currently on bail for attempted murder. There was more controversy off the board, with histrionics ranging from X-raying of chairs, protests about the flags used on the board, the inevitable hypnotism complaints and the mirror glasses used by Korchnoi. When Karpov's team sent him a blueberry yogurt during a game without any request for one by Karpov, the Korchnoi team protested, claiming it could be some kind of code. They later said this was intended as a parody of ea