Olga Pershankova competed with an ice dancer who was a five time what?
Peter Tchernyshev Peter Tchernyshev (Russian: Пётр Андреевич Чернышёв ; also romanized as "Pyotr Andreyevich Chernyshev"; born February 6, 1971) is a Russian-American ice dancer. With skating partner Naomi Lang, he is a two-time (2000 and 2002) Four Continents champion, a five-time (1999–2003) U.S. national champion, and competed at the Winter Olympics in 2002.
Milan Brzý Milan Brzý (born 7 May 1969) is a Czech former ice dancer. Early in his career, he competed for Czechoslovakia with Ivana Střondalová, placing in the top ten at the 1990 European Championships and winning the bronze medal at the 1991 Winter Universiade. Brzý teamed up with Radmila Chroboková around 1992. They represented the Czech Republic at the 1994 Winter Olympics, finishing 16th.