Rubuta ci gaba don wannan sakin layi - An cire Garry Kasparov daga taken FIDE bayan shi da mai kalubalanci Nigel Short suka rabu da FIDE a 1993. Anatoly Karpov, tsohon zakara kuma mai kalubalanci a wasan 1990 FIDE World Chess Championship
, an sanar da shi a matsayin zakaran gasar cin kofin duniya.