Ekaterina Ananina
Ekaterina Sergeevna Ananina is a badminton player from Russia. She was the women's doubles champion at the National Championships in 2002 and 2009. Now, she was known as Ekaterina Vikulova. Ananina was prepared to compete at the Beijing 2008 Olympic Games, but she was failed to qualified.
Achievements
BWF Grand Prix
The BWF Grand Prix has two levels: Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by Badminton World Federation since 2007. The World Badminton Grand Prix has been sanctioned by the International Badminton Federation since 1983.Women's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2007 | Dutch Open |  Anastasia Russkikh | Valeria Sorokina Nina Vislova | 20–22, 21–15, 21–13 | Winner |
| 2005 | Russian Open | Anna Larchenko | Valeria Sorokina Nina Vislova | 11–15, 8–15 | Runner-up |
BWF International Challenge/Series
Women's singles| Year | Tournament | Opponent | Score | Result |
| 2006 | Le Volant d'Or de Toulouse | Ella Karachkova | 21–23, 16–21 | Runner-up |
Women's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2008 | White Nights | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 21–12, 21–18 | Winner |
| 2008 | European Circuit Finals | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 19–21, 21–13, 21–15 | Winner |
| 2008 | Dutch International | Anastasia Russkikh |  Kamila Augustyn Nadieżda Kostiuczyk | 16–21, 21–11, 13–21 | Runner-up |
| 2008 | Finnish International | Anastasia Russkikh |  Lena Frier Kristiansen Kamilla Rytter Juhl | 17–21, 15–21 | Runner-up |
| 2007 | Italian International | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 21–15, 26–24 | Winner |
| 2007 | Norwegian International | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 21–14, 20–22, 21–13 | Winner |
| 2007 | White Nights | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 21–15, 21–14 | Winner |
| 2006 | Hungarian International | Anastasia Russkikh |  Imogen Bankier Emma Mason | 21–18, 21–8 | Winner |
| 2006 | Le Volant d'Or de Toulouse | Anastasia Russkikh | Valeria Sorokina Nina Vislova | 10–21, 21–18, 14–21 | Runner-up |
| 2006 | Finnish International | Anastasia Russkikh |  Emelie Lennartsson Sophia Hansson | 21–12 Retired | Winner |
| 2005 | Hungarian International | Anastasia Russkikh | Imogen Bankier Emma Mason | 15–4, 10–15, 15–5 | Winner |
| 2003 | Slovak International | Irina Ruslyakova | Elena Shimko Marina Yakusheva | 7–15, 13–15 | Runner-up |
| 2003 | Austrian International | Irina Ruslyakova | Natalia Gorodnicheva Elena Sukhareva | 11–8, 7–11, 11–5 | Winner |
| 2002 | Slovenian International | Anastasia Russkikh | Lena Frier Kristiansen Karina Sørensen | 11–7, 11–5 | Winner |