 Nyorai kupfuurira kweiyi ndima - Muna 1962 Mutambo weVanoda Kubhejera wakaitwa muCuraçao kuti uone uyo aizopikisa Mikhail Botvinnik mu 1963 World Championship. Pane uchapupu hwakanaka hwokuti vatambi veSoviet Tigran Petrosian, Paul Keres, naEfim Geller vakaronga kuti vakwikwidzane vose. Mitambo gumi nembiri yakatambwa pakati pevatambi vatatu ava yakanga iri mijaho mipfupi, avhareji yematanho gumi nemapfumbamwe. 