WTA and ATP rankings on - 27.12.2021
- Searching
- Ranking - singles
- Ranking - doubles
- Race - singles
| Rank | Move | Player name | Country | Points |
| 18. | - |
Olmos Giuliana | Mexico | 3400 |
| 205. | 2 |
Zacarias Marcela | Mexico | 458 |
| 235. | 3 |
Zarazua Renata | Mexico | 394 |
| 281. | 2 |
Rodriguez Victoria | Mexico | 326 |
| 298. | 37 |
Contreras Gomez Fernanda | Mexico | 306 |
| 326. | 2 |
Sanchez Ana Sofia | Mexico | 271 |
| 456. | 1 |
Portillo Ramirez Maria Jose | Mexico | 165 |
| 913. | 2 |
Villarreal Andrea Renee | Mexico | 36 |
| 1103. | 90 |
Hinojosa Gomez Jessica | Mexico | 22 |
| 1380. | 4 |
Navarro Oliva Maria Fernanda | Mexico | 12 |
| 1527. | 3 |
Gomez Pezuela Cano Marian | Mexico | 8 |
| 1625. | 3 |
Cardenas Rifka Romary | Mexico | 5 |
| 1723. | 4 |
Sanchez Ramirez Maria Del Mar Gabriela | Mexico | 3 |
|1-50|
- Betting ranking
| Hlavata Nikola | +3810 |
| Panshina Varvara | +2316 |
| Lee Carol Young Suh | +2133 |
| Bublik Alexander | +1644 |
| Sanchez Ana Sofia | +1425 |
| Matuszewski Gabriel | -1746 |
| Cvijanovic Jelena | -1726 |
| Campana Lee Gerard | -1700 |
| Yashina Ekaterina | -1521 |
| Kis Balazs Rafael | -1494 |
This week's tournaments
| Main tournaments | ||||
| United Cup | 18 | |||
| Next Gen ATP Finals | 1 | |||
| United Cup | 18 | |||
| Lower level tournaments | ||||
| UTR Pro Tennis Series | 2 | |||
| UTR Pro Tennis Series 3 | 28 | |||
| UTR Pro Tennis Series 5 | 32 | |||
| UTR Pro Tennis Series 9 | 8 | |||
| New Delhi 11 ITF | 1 | |||
| Solapur ITF | 16 | |||
| UTR Pro Tennis Series 5 | 25 | |||
| UTR Pro Tennis Series 9 | 10 | |||
| Antalya 38 ITF | 1 | |||
| Antalya 39 ITF | 21 | |||
| Lima 14 ITF | 1 | |||
| Monastir 12 ITF | 3 | |||
| Monastir 13 ITF | 16 | |||
| UTR Pro Match Series | 11 | |||
| UTR Pro Tennis Series | 1 | |||
- Player's profile
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