WTA and ATP rankings on - 27.12.2021
- Searching
- Ranking - singles
- Ranking - doubles
- Race - singles
| Rank | Move | Player name | Country | Points |
| 429. | 1 |
Valdes Rianna | USA | 181 |
| 431. | 1 |
Williams Serena | USA | 180 |
| 454. | 1 |
Di Lorenzo Francesca | USA | 165 |
| 457. | 1 |
Mateas Maria | USA | 164 |
| 462. | - |
Ivanova Dasha | USA | 161 |
| 474. | - |
Cako Jacqueline | USA | 156 |
| 476. | - |
Liu Claire | USA | 154 |
| 480. | - |
Guillermo Lorraine M. | USA | 150 |
| 482. | 1 |
Rosca Christina | USA | 148 |
| 493. | 2 |
Anisimova Amanda | USA | 141 |
| 493. | 2 |
Collins Danielle | USA | 141 |
| 500. | 1 |
Sewing Sofia | USA | 140 |
| 523. | 1 |
Mueller Alexandra | USA | 128 |
| 529. | 1 |
Van Nguyen Chanelle | USA | 126 |
| 530. | 1 |
Rogers Anna | USA | 125 |
| 531. | 1 |
Failla Jessica | USA | 124 |
| 533. | 1 |
Stewart Katerina | USA | 124 |
| 546. | 2 |
Keys Madison | USA | 120 |
| 547. | 2 |
Montez Pamela | USA | 120 |
| 562. | - |
Stearns Peyton | USA | 112 |
| 565. | - |
Halbauer Ellie | USA | 112 |
| 573. | - |
Vickery Sachia | USA | 110 |
| 582. | - |
Volynets Katie | USA | 106 |
| 583. | - |
Day Kayla | USA | 106 |
| 592. | - |
Marand Sanaz | USA | 103 |
| 605. | - |
Hewitt Dalayna | USA | 96 |
| 612. | 1 |
Smith Alana | USA | 93 |
| 615. | 1 |
Proctor Lauren | USA | 93 |
| 620. | 2 |
Ahn Kristie | USA | 91 |
| 639. | - |
Ulyashchenko Anna | USA | 86 |
| 649. | - |
Boren Brynn | USA | 84 |
| 655. | 1 |
Lahey Ashley | USA | 83 |
| 662. | - |
Abdelouahid Hind | USA | 82 |
| 686. | 1 |
Giavara Haley | USA | 75 |
| 687. | 1 |
Davis Emma | USA | 75 |
| 695. | 1 |
Nefedova Anastasia (1999) | USA | 71 |
| 696. | 1 |
Kiick Alexandra | USA | 70 |
| 699. | 1 |
Brantmeier Reese | USA | 69 |
| 701. | 2 |
Lee Sarah | USA | 69 |
| 718. | 1 |
Hart Jada Myii | USA | 65 |
| 726. | - |
Li Ann | USA | 64 |
| 743. | 1 |
Riley Alexandra Jordan | USA | 62 |
| 747. | - |
Fahey Katharine | USA | 60 |
| 756. | - |
Corley Carmen | USA | 58 |
| 762. | - |
Kalieva Elvina | USA | 57 |
| 776. | 1 |
Leon Sabastiani | USA | 55 |
| 799. | 2 |
Lepchenko Varvara | USA | 52 |
| 806. | 1 |
Colling Solymar | USA | 51 |
| 817. | 1 |
Corley Ivana | USA | 49 |
| 826. | 1 |
Verner Holly | USA | 48 |
- Betting ranking
| Cerundolo Juan Manuel | +1303 |
| Aguiard Enzo | +938 |
| De Stefano Samira | +913 |
| Linette Magda | +885 |
| Gallego Juan Ignacio | +885 |
| Otegui Juan Bautista | -1174 |
| Marcinkevica Diana | -1044 |
| Svatikova Laura | -1016 |
| Michalik Radovan | -997 |
| Alexandrova Ekaterina | -963 |
This week's tournaments
| Main tournaments | ||||
| French Open | 6 | |||
| French Open | 6 | |||
| Lower level tournaments | ||||
| Birmingham challenger | 17 | |||
| Perugia challenger | 14 | |||
| Heilbronn challenger | 15 | |||
| Prostejov challenger | 14 | |||
| Tyler challenger | 17 | |||
| Centurion 2 challenger | 15 | |||
| UTR Pro Tennis Series 3 | 59 | |||
| UTR Pro Tennis Series 5 | 16 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Birmingham | 15 | |||
| Makarska | 15 | |||
| Foggia | 12 | |||
| Sumter ITF | 22 | |||
| Caserta ITF | 15 | |||
| Montemor-O-Novo ITF | 14 | |||
| Wuning 3 ITF | 13 | |||
| UTR Pro Tennis Series 9 | 8 | |||
| Banja Luka ITF | 13 | |||
| Brasília ITF | 16 | |||
| Casablanca ITF | 20 | |||
| Focsani ITF | 24 | |||
| Kayseri 3 ITF | 15 | |||
| Kursumlijska Banja 4 ITF | 16 | |||
| Lakewood 2 ITF | 18 | |||
| Monastir 38 ITF | 17 | |||
| Ontinyent ITF | 15 | |||
| Osijek ITF | 17 | |||
| UTR Pro Match Series | 59 | |||
- Player's profile
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- Head-to-head
- Interesting matches


