Kristina Guiourova

In 1977, Guiourova competed at the 1977 World Championships and won bronze medals in the all-around and hoop.^[2] At the first European Championships in 1978, she was 7th in the all-around and won two medals in the apparatus finals, bronze with rope and ball.^[3] She repeated her success at the 1979 World Championships in London, where she won a gold medal in rope and silver in ribbon.^[2]

After her competitive career, she moved to Italy, married, and began coaching in Fabriano. While her daughter, Cantaluppi, was competing, Guiourova coached her.^[4]

In an interview during that time, she was critical of the organization of the Bulgarian Rhythmic Gymnastics Foundation as well as how her daughter's performance was judged at a recurring tournament named after her mother. When asked if she would return to the tournament the next year, she said, "Next year? No way. I won’t allow it. I was kicked out the moment my mother died. The Bulgarian federation kicked me out so that I wouldn’t participate anymore. They are just using my mother’s name as advertising."^[5] Guiourova also later alleged that her daughter was "not allowed" to compete for Bulgaria and that she was also not well-supported by the Italian federation.^[6]

Cantaluppi began to coach alongside Guiourova after she finished competing. They worked together on choreographing routines, and Guiourova sometimes accompanied their gymnasts, such as Milena Baldassarri and Sofia Raffaeli, to competitions.^[7][8] However, Cantaluppi left Italy to become the head coach of the Israeli national team in 2023, and Guiourova said that she offered to continue coaching their gymnasts and was instead banned from the gym.^[8] Guiourova said that she did not support her daughter working for the Israeli federation, but that she supported her daughter and her gymnasts.^[6]

• Kristina Guiourova at World Gymnastics
• Rhythmic Gymnastics Results at the Wayback Machine (archived 2014-03-25)