Kugayama 2 10K 1998 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Alicia Molik | d. | Ayami Takase | 6-2 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Alicia Molik | d. | Bryanne Stewart | 6-3 6-3 |
| Ayami Takase | d. | Kiyoko Yazawa | 6-0 3-6 7-5 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Alicia Molik | d. | Orawan Wongkamalasai | 6-2 6-3 |
| Bryanne Stewart | d. | Satomi Kinjo | 6-3 6-2 |
| Ayami Takase | d. | Hsueh Li Hsu | 6-1 6-3 |
| Kiyoko Yazawa | d. | Yoshiko Sasano | 6-4 3-6 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Alicia Molik | d. | Shelley Stephens | 6-1 3-1 RET |
| Orawan Wongkamalasai | d. | Keiko Taguchi | 7-6 7-5 |
| Bryanne Stewart | d. | Riei Kawamata | 6-3 6-3 |
| Satomi Kinjo | d. | Lara Van Rooyen | 6-2 6-4 |
| Hsueh Li Hsu | d. | Saori Honda | 3-6 6-4 6-1 |
| Ayami Takase | d. | Akiko Gunji | 6-4 6-2 |
| Kiyoko Yazawa | d. | Seiko Okamoto | 6-2 6-3 |
| Yoshiko Sasano | d. | Madoka Kuki | 2-6 6-4 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0