W15 Moscow 2021
Nigina Abduraimova won the title, beating Maria Shusharina 6–1 6–1 in the final.
Main draw 32 players
- 1🇷🇺Daria MironovaRound of 32 · Lost to Maria Krupenina
- 2🇷🇺Angelina GabuevaRound of 32 · Lost to Maria Shusharina
- 3🇷🇺Anna MorginaSemifinals · Lost to Maria Shusharina
- 4🇷🇺Taisya PachkalevaRound of 32 · Lost to Ekaterina Reyngold
- 5🇷🇺Erika AndreevaQuarterfinals · Lost to Anna Zyryanova
- 6🇺🇿Nigina AbduraimovaFinal · Champion
- 7🇷🇺Daria KruzhkovaRound of 32 · Lost to Elizaveta Morozova
- 8🇷🇺Anna UrekeQuarterfinals · Lost to Anna Morgina
- 🇷🇺Maria ShusharinaFinal · Lost to Nigina Abduraimova
- WC🇷🇺Anna ZyryanovaSemifinals · Lost to Nigina Abduraimova
- 🇷🇺Aleksandra PospelovaQuarterfinals · Lost to Maria Shusharina
- Q🇷🇺Eva GarkushaQuarterfinals · Lost to Nigina Abduraimova
- Q🇷🇺Alexandra VasilyevaRound of 16 · Lost to Maria Shusharina
- Q🇷🇺Angelika ShapovalovaRound of 16 · Lost to Anna Morgina
- Q🇷🇺Ekaterina KazionovaRound of 16 · Lost to Nigina Abduraimova
- 🇷🇺Ekaterina ReyngoldRound of 16 · Lost to Anna Zyryanova
- Q🇷🇺Elizaveta MorozovaRound of 16 · Lost to Aleksandra Pospelova
- 🇷🇺Maria KrupeninaRound of 16 · Lost to Eva Garkusha
- 🇷🇺Maria SholokhovaRound of 16 · Lost to Anna Ureke
- WC🇷🇺Yaroslava BartashevichRound of 16 · Lost to Erika Andreeva
- 🇺🇦Anastasiya PoplavskaRound of 32 · Lost to Maria Sholokhova
- 🇦🇲Ani AmiraghyanRound of 32 · Lost to Erika Andreeva
- Q🇷🇺Dana ShakirovaRound of 32 · Lost to Anna Zyryanova
- Q🇷🇺Daria ZelinskayaRound of 32 · Lost to Anna Morgina
- Q🇷🇺Darya LavrichenkoRound of 32 · Lost to Eva Garkusha
- WC🇷🇺Ekaterina BychkovaRound of 32 · Lost to Alexandra Vasilyeva
- 🇷🇺Ekaterina KhayrutdinovaRound of 32 · Lost to Ekaterina Kazionova
- 🇷🇺Evgeniya BurdinaRound of 32 · Lost to Aleksandra Pospelova
- 🇷🇺Evgeniya LevashovaRound of 32 · Lost to Anna Ureke
- 🇱🇻Margarita IgnatjevaRound of 32 · Lost to Nigina Abduraimova
- WC🇷🇺Polina PavlovaRound of 32 · Lost to Yaroslava Bartashevich
- 🇷🇺Tatiana Prozorova#124Round of 32 · Lost to Angelika Shapovalova