WTA and ATP rankings on - 28.12.1998
- Searching
- Ranking - singles
- Ranking - doubles
- Race - singles
| Rank | Move | Player name | Country | Points |
| 12. | - |
Sugiyama Ai | Japan | 1864 |
| 49. | - |
Smith Nana | Japan | 704 |
| 61. | - |
Hiraki Rika | Japan | 592 |
| 65. | - |
Yoshida Yuka | Japan | 537 |
| 115. | - |
Saeki Miho | Japan | 239 |
| 187. | - |
Inoue Maiko | Japan | 122 |
| 199. | - |
Inoue Haruka | Japan | 110 |
| 208. | - |
Asagoe Shinobu | Japan | 99 |
| 230. | - |
Nagatomi Keiko | Japan | 85 |
| 234. | - |
Ishida Keiko | Japan | 83 |
| 254. | - |
Hisamatsu Shiho | Japan | 71 |
| 287. | - |
Hotta Tomoe | Japan | 56 |
| 294. | - |
Mochizuki Hiroko | Japan | 53 |
| 323. | - |
Takemura Ryoko | Japan | 45 |
| 325. | - |
Kawamata Riei | Japan | 45 |
| 338. | - |
Obata Saori | Japan | 40 |
| 376. | - |
Fujiwara Rika | Japan | 30 |
| 377. | - |
Tezuka Remi | Japan | 30 |
| 381. | - |
Taguchi Keiko | Japan | 29 |
| 382. | - |
Urabe Nami | Japan | 29 |
| 388. | - |
Kinjo Satomi | Japan | 28 |
| 407. | - |
Takase Ayami | Japan | 26 |
| 409. | - |
Okamoto Seiko | Japan | 26 |
| 440. | - |
Sasano Yoshiko | Japan | 22 |
| 462. | - |
Gunji Akiko | Japan | 20 |
| 465. | - |
Iijima Kumiko | Japan | 20 |
| 469. | - |
Fujii Yuki | Japan | 19 |
| 476. | - |
Kitamura Yumiko | Japan | 18 |
| 476. | - |
Umehara Sachie | Japan | 18 |
| 503. | - |
Arai Maki | Japan | 16 |
| 525. | - |
Yamanaka Mao | Japan | 14 |
| 541. | - |
Kurioka Satoko | Japan | 13 |
| 558. | - |
Aoyama Kaori | Japan | 13 |
| 582. | - |
Tameishi Keiko | Japan | 11 |
| 584. | - |
Nagano Chie | Japan | 11 |
| 622. | - |
Kuki Madoka | Japan | 10 |
| 687. | - |
Katsumi Shizu | Japan | 7 |
|1-50|
- Betting ranking
| Cerundolo Juan Manuel | +1486 |
| Aguiard Enzo | +1061 |
| Romano Filippo | +1051 |
| Linette Magda | +986 |
| Mair Laura | +939 |
| Otegui Juan Bautista | -1224 |
| Michalik Radovan | -1133 |
| Bennemann Eva | -1107 |
| Haddad Maia Beatriz | -1069 |
| Marcinkevica Diana | -1049 |
This week's tournaments
| Main tournaments | ||||
| Wimbledon | 32 | |||
| Wimbledon | 35 | |||
| Lower level tournaments | ||||
| Cary challenger | 8 | |||
| Brasov challenger | 6 | |||
| Milan challenger | 6 | |||
| Quito challenger | 6 | |||
| Troyes challenger | 6 | |||
| UTR Pro Tennis Series 3 | 43 | |||
| UTR Pro Tennis Series 5 | 22 | |||
| Cary ITF | 8 | |||
| Elvas ITF | 6 | |||
| Vaihingen ITF | 6 | |||
| Aix-les-Bains ITF | 6 | |||
| Amstelveen ITF | 6 | |||
| UTR Pro Tennis Series 5 | 14 | |||
| Getxo ITF | 5 | |||
| Hillcrest ITF | 8 | |||
| Kayseri 7 ITF | 5 | |||
| Kursumlijska Banja 8 ITF | 6 | |||
| Maanshan 6 ITF | 3 | |||
| Mogyorod ITF | 6 | |||
| Monastir 42 ITF | 6 | |||
| San Diego ITF | 6 | |||
| UTR Pro Match Series | 12 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches
| H2H | |
|---|---|
| Struff J. - Medvedev D. | 2-10 |
| Mertens E. - Rybakina E. | 1-7 |
| Fritz T. - Sonego L. | 7-2 |
| Navarro E. - Kostyuk M. | 4-0 |
| Giron M. - Zverev A. | 0-4 |
| Kasatkina D. - Osaka N. | 0-3 |


