| Open de Suisse - Femmes | 03/04 09:55 | 4 | Ksenia Polikarpova v Busanan Ongbamrungphan | L | 0-2 | |
| Open de Suisse - Femmes | 03/03 10:30 | 5 | Ksenia Polikarpova v Hart, Jordan | W | 2-0 | |
| Masters d'Espagne - Femmes | 02/19 11:00 | 5 | Jaquet, Sabrina v Ksenia Polikarpova | L | 2-0 | |
| Championnats d'Europe par équipe - Femmes | 02/13 13:00 | - | Xuefei Qi v Ksenia Polikarpova | L | 2-1 | |
| Syed Modi Int. Women | 11/27 04:05 | 5 | Se Young An v Ksenia Polikarpova | L | 2-0 | |
| Irish Open Women | 11/14 19:30 | 4 | Ksenia Polikarpova v Mahulette, Gayle | L | 1-2 | |
| Irish Open Women | 11/14 13:40 | 5 | Ksenia Polikarpova v Vivien Sandorhazi | W | 2-0 | |
| SaarLorLux Open 2019, WS | 10/31 11:25 | 4 | Voytsekh, Natalya v Ksenia Polikarpova | L | 2-0 | |
| SaarLorLux Open 2019, WS | 10/30 14:40 | 5 | Miranda Wilson v Ksenia Polikarpova | W | 1-2 | |
| Hatzor Int Women | 10/26 07:00 | - | Ksenia Polikarpova v Danilenko, Dana | W | 2-0 | |
| Hatzor Int Women | 10/25 13:30 | - | Ksenia Polikarpova v Delcheva, Maria | W | 2-0 | |
| Hatzor Int Women | 10/25 09:20 | - | Ksenia Polikarpova v Heli Neiman | W | 2-0 | |
| Dutch Open Women | 10/10 14:25 | 4 | Ksenia Polikarpova v Kosetskaya, E. | L | 0-2 | |
| Dutch Open Women | 10/09 17:05 | 5 | Sarosi, Laura v Ksenia Polikarpova | W | 1-2 | |
| Kharkiv International 2019, WS | 09/06 15:00 | 4 | Ulitina, M. v Ksenia Polikarpova | L | 2-0 | |
| Kharkiv International 2019, WS | 09/06 08:30 | 5 | Kuhl, Rebecca v Ksenia Polikarpova | W | 0-2 | |
| World Championships Women | 08/20 07:00 | 6 | Ksenia Polikarpova v Ga Eun Kim | L | 0-2 | |
| Russia Open 2019, WS | 07/18 01:25 | 4 | Ksenia Polikarpova v Rituparna Das | L | 0-2 | |
| Russia Open 2019, WS | 07/17 02:40 | 5 | Ksenia Polikarpova v Makkoveeva, Polina | W | 2-0 | |
| European Games Women | 06/27 11:20 | - | Ksenia Polikarpova v Mia Blichfeldt | L | 1-2 | |
| European Games Women | 06/25 18:00 | - | Line Kjærsfeldt v Ksenia Polikarpova | L | 2-0 | |
| Azerbaïdjan Int. - Femmes | 06/07 09:30 | - | Ksenia Polikarpova v Ozge Bayrak | L | 1-2 | |
| Sudirman Cup Women | 05/23 03:00 | - | Iris Wang v Ksenia Polikarpova | L | 2-0 | |
| Sudirman Cup Women | 05/22 03:30 | - | Yue Yann Jaslyn Hooi v Ksenia Polikarpova | L | 2-0 | |
| Sudirman Cup Women | 05/20 10:30 | - | Tam, Brittney v Ksenia Polikarpova | L | 2-0 | |
| Sudirman Cup Women | 05/19 10:30 | - | Deprez, Fabienne v Ksenia Polikarpova | W | 1-2 | |
| Brazil Int. Women | 05/04 13:30 | - | Zetchiri, Linda v Ksenia Polikarpova | L | 2-1 | |
| Brazil Int. Women | 05/02 19:55 | - | Ulitina, M. v Ksenia Polikarpova | W | 0-2 | |
| Brazil Int. Women | 05/02 16:05 | - | Ugalde, Mariana v Ksenia Polikarpova | W | 0-2 | |
| Open d'Inde - Femmes | 03/27 13:50 | 5 | Ksenia Polikarpova v Beiwen Zhang | L | 0-2 |
Ksenia Olegovna Polikarpova (Russian: Ксения Олеговна Поликарпова, Hebrew: קסניה פוליקרפובה; born 11 March 1990) is Russian-Israeli Olympic badminton player.
In 2009, she won a bronze medal at the European Junior Championships in Milan, Italy. She also won bronze medals at the European Mixed Team Badminton Championships in 2011, 2013, and 2015 with Russian national badminton team.
Polikarpova became an Israeli citizen in May 2017, and won a gold medal in 2017 Maccabiah Games. She competed at the Tokyo 2020 Summer Olympics, competing in women's singles, coming in 15th. At the 2022 Maccabiah Games, she won a gold medal in women's doubles and a silver medal in women's singles.