Jelena Dubok was a sports soldier and started for the Almaty Army Club. She came to biathlon through friends. In Osrblie she made her debut in 1996 in the Biathlon World Cup and finished her first individual in 38th place. In 1997 she took part in her first biathlon world championships in the same place and reached 63rd place in the individual, 80th in the sprint and was sixth with Inna Scheschkil , Margarita Dulowa and Lyudmila Gurjewa in the relay race and with them in the team competition 12. The next major event was the Olympic 1998 Winter Games in Nagano . At the competitions in Nozawa Onsen , Dubok was only used in the relay that came in eleventh place in the World Cup line-up of the previous year. In the early stages of the 1998/99 season , the Kazakh woman achieved her best result in the World Cup with a 36th place in a sprint race in Osrblie. At the Winter Asian Games 1999 in Gangwon-do , Dubok won relay gold with Galina Avtajewa , Margarita Dulova and Ludmila Gurieva. It was not before the 2002 Winter Olympics in Salt Lake City that the Kazakh woman started again in an international championship. In the individual she was 60th, but missed the pursuit by two places as 62nd of the sprint. A Kazakh relay was not at the start. At the Biathlon World Championships 2003 in Khanty-Mansiysk she was 41st in the individual and again missed the pursuit as 62nd in the sprint by two places. The Winter Asian Games 2003 in Aomori brought the bronze medal behind China and Japan with the relay of Kazakhstan, in which Dubok was used as the starting runner, alongside Olga Dudchenko , Irina Moshevitina and Viktorija Afanassjewa . Also in 2004 in Oberhof and in 2005 in Hochfilzen Dubok competed in singles and sprints and took places 72 and 75 as well as 51 and 85. The last major event was the Biathlon European Championships 2005 in Novosibirsk , where she came in 13th place in singles. 23rd of the sprint and improved to 18th place in the pursuit.
Biathlon World Cup placements
The table shows all placements (depending on the year, including the Olympic Games and World Championships).
1st - 3rd Place: Number of podium placements
Top 10: Number of placements in the top ten (including podium)
Points ranks: Number of placements within the point ranks (including podium and top 10)
Starts: Number of races run in the respective discipline