Nyorai kuenderera kweiyi ndima - Konstantin Yuryevich Petrov (; akazvarwa 16 Ndira 1964) mutambi weKazakhstan wekushambira. Akakunda menduru yebronze kumaOlympics eZhizha a1988 uye menduru yegoridhe paEuropean Aquatics Championships ya1987
mumakwikwi e4 × 100 m medley relay.