<prompt> Pedzisa mutsara unotevera:  <response>: yekutanga World Championship Grand Prix muna 1950, mireza tsvuku yakaratidzwa mumakwikwi makumi manomwe nemasere, neyekupedzisira iri pa2021 Belgian Grand Prix musi wa29 Nyamavhuvhu. Makwikwi anokwana makumi maviri nematanhatu akatangazve kutenderera kwekutanga, nepo gumi nematatu asina kutangazve, mapfumbamwe nekuda kwemvura uye mana nekuda kwekudonha kunosanganisira vatyairi. Mamwe makwikwi mashanu akamiswa nekuda kwezviitiko zvakakonzera kufa: 1975 Spanish Grand Prix yakamiswa palap makumi maviri nemapfumbamwe uye haina kutangazve mushure mekunge mota yaRolf Stommelen yapinda munzvimbo yevateereri, ichiuraya vanhu vashanu. Mutambo weItaly Grand Prix wa1978 wakaiswa mureza mutsvuku pashure pokudonha kukuru uko pakupedzisira kwakabetsera kurufu rwaRonnie Peterson. Mujaho Mukuru weCanada wa1982 wakambomiswa pakutenderera kwokutanga pashure pokunge Riccardo Paletti afa apo motokari yake yakarovera kumashure kweFerrari yaDidier Pironi. Mu1994 San Marino Grand Prix yakaiswa mureza mutsvuku zvichitevera tsaona yakauraya yaAyrton Senna, umo motokari yake yakarovera mumadziro paTamburello curve. Mugore ra2014 muJapan, mujaho mukuru wakanga waiswa mureza mutsvuku kechipiri pashure pokunge Jules Bianchi arohwa nemotokari yaienda kunomununura iyo yakazofa. 