Rio de Janeiro 2021 • ATP CH 50 — 抽签
13 — 19 十二月
- Brazilx12
- Argentinax6
- Colombiax3
- Italyx2
- Switzerlandx2
- Boliviax1
- Dominican Republicx1
- Spainx1
- Japanx1
- Russiax1
- Serbiax1
- USAx1
- Brazilx7
- Argentinax2
- Colombiax1
- Spainx1
- Italyx1
- Japanx1
- Russiax1
- Switzerlandx1
- USAx1
- Brazilx4
- Argentinax1
- Spainx1
- Japanx1
- USAx1
- Argentinax1
- Brazilx1
- Spainx1
- Japanx1