WTA and ATP rankings on - 31.12.2018
- Searching
- Ranking - singles
- Ranking - doubles
- Race - singles
| Rank | Move | Player name | Country | Points |
| 224. | - |
Haddad Maia Beatriz | Brazil | 246 |
| 371. | - |
Alves Carolina Meligeni Rodrigues | Brazil | 106 |
| 378. | - |
Ce Gabriela | Brazil | 103 |
| 437. | - |
Kurata Nathaly | Brazil | 78 |
| 524. | - |
Goncalves Paula Cristina | Brazil | 54 |
| 540. | - |
Pedretti Thasa Grana | Brazil | 52 |
| 565. | - |
Pigossi Laura | Brazil | 47 |
| 611. | - |
Pereira Teliana | Brazil | 38 |
| 664. | - |
Piai Eduarda | Brazil | 31 |
| 737. | - |
Stefani Luisa | Brazil | 23 |
|1-50|
- Betting ranking
| Rezai Aravane | +1590 |
| Laboutkova Aneta | +1374 |
| Gomez Federico Agustin | +1364 |
| Machac Tomas | +1345 |
| Blokhina Alexis | +1313 |
| Krutykh Oleksii | -1459 |
| Fruhvirtova Linda | -1447 |
| Lanca Sara | -1445 |
| Dancu Vlad Andrei | -1440 |
| Ilkel Cem | -1433 |
This week's tournaments
| Main tournaments | ||||
| Davis Cup | 5 | |||
| Lower level tournaments | ||||
| Rovereto challenger | 5 | |||
| Sao Paulo 7 challenger | 6 | |||
| Yokohama challenger | 8 | |||
| Montemar challenger | 6 | |||
| Puerto Vallarta challenger | 6 | |||
| UTR Pro Tennis Series 3 | 11 | |||
| UTR Pro Tennis Series 6 | 4 | |||
| Charleston 4 | 6 | |||
| Colina WTA | 6 | |||
| Takasaki ITF | 6 | |||
| Boca Raton 5 ITF | 6 | |||
| Caloundra ITF | 13 | |||
| Trnava 5 ITF | 5 | |||
| Lousada ITF | 6 | |||
| Santo Domingo 10 ITF | 6 | |||
| Alcala de Henares ITF | 6 | |||
| Antalya 50 ITF | 10 | |||
| Cordoba 6 ITF | 6 | |||
| Heraklion 13 ITF | 3 | |||
| Monastir 11 ITF | 5 | |||
| Sharm El Sheikh 21 ITF | 4 | |||
- Player's profile
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- Head-to-head
- Interesting matches
