Junior Petrova was selected for the 2020-2021 junior group along with
Kristiana Doycheva,
Suzan Pouladian,
Maria Stamenova,
Gergana Trendafilova and
Aleksandra Vasileva. In February they competed at the 2021
Moscow Grand Prix, winning all the silver medals. They followed this with a bronze with 5 balls at the Deleanu Cup. In June the team won three silver medals
2021 Junior European Championships in the all-around and event finals.
Senior In 2022, when the gymnasts comprising the previous senior group retired after becoming Olympic champions, Petrova began competing in both senior group routines beginning at the
World Cup in
Pesaro. There, the group won silver in the all-around and the 3 ribbons + 2 balls final and bronze with 5 hoops. She also took part in the World Cup stages in
Pamplona (bronze with 5 hoops and silver with 3 ribbons + 2 balls) and
Cluj-Napoca (all-around, 5 hoops and 3 ribbons + 2 balls gold). In June she was part of the group competing at the
European Championship in
Tel Aviv. She won gold in the senior team category along with her teammates,
Vaya Draganova,
Zhenina Trashlieva,
Sofia Ivanova,
Rachel Stoyanov,
Margarita Vasileva, and the individuals
Boryana Kaleyn and
Stiliana Nikolova. In 2023 the group began their season at the
Grand Prix stage in Marbella. Petrova won gold in the all-around as well as in both event finals. They went on to win silver in the all-around at the
World Cup in Athens, and they won gold in the same category two weeks later at the World Cup in Sofia. At the
2023 European Championships, held in
Baku, Petrova and her group won gold medals in both the all-around and team competition, together with
Boryana Kaleyn,
Stiliana Nikolova and
Eva Brezalieva. In the 5 hoops final, she won the silver medal, and she placed 5th in the 3 ribbons + 2 balls final. In March 2024 the group were 5th in the all-around and 6th with 2 balls and 3 ribbons at the
World Cup in Athens. In April, they won bronze in the all-around and silver with 3 ribbons and 2 balls at the World Cup in Sofia. In June, they won the gold medal in the all-around at the
2024 European Championships in
Budapest, Hungary. They also won gold in the Team event, together with
Boryana Kaleyn,
Elvira Krasnobaeva and
Stiliana Nikolova. They placed fourth in the 5 hoops final and 8th in the 3 ribbons + 2 balls final. In August, Petrova was selected to compete in the group at the
Olympic Games in
Paris, where she,
Margarita Vasileva,
Sofia Ivanova,
Rachel Stoyanov and
Magdalina Minevska, took fourth place in the final after making mistakes in their 5 hoops routine. She competed with severe pains in her legs due to serious injuries. In October she announced she had made the decision to retire, along with Vasileva, Minevska and Stoyanov. However, in December it was announced that Rachel Stoyanov had decided to continue after undergoing surgery on her
meniscus. So, Stoyanov is included in the new national team along with her old teammate Sofia Ivanova who is the
captain of the group. == Detailed Olympic results ==