Nyora kupfuurira kweiyi ndima - Pamberi pemutambo wechi20 we 1986 World Championship
, Kasparov akanga achangobva kurasikirwa nemitambo mitatu yakatevedzana, iyo yakaenzana nehuwandu hwemutambo. Kasparov aiva neWhite mumutambo wechi20, umo mutambo wakabvumiranwa mushure mematanho makumi maviri nerimwe. Machena akanga ashandisa awa imwe nemaminiti gumi nerimwe; Vatema vakanga vashandisa awa imwe nemaminiti 52. Kasparov anonyora kuti "Mumutambo wechi20 takasarudza pakupedzisira 'kusatamba' (kureva kunanga kurova pfupi) [...] Mufananidzo chaiwo wavakuru vakuru, kunyange zvazvo munhu anogona kunzwisisa vatambi vaviri <unk> mumwe nomumwe akazadzika donzo raakanga azvisarudzira pamberi pomutambo". Kasparov akanga asingadi kurasikirwa nemutambo wechina mumutsara uye Karpov aida kurova sevatema.