Tokyo Dentsu 1990 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Mary Joe Fernandez | m. | Amy Frazier | 3-6 6-2 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Mary Joe Fernandez | m. | Manuela Maleeva Fragniere | 4-6 7-5 6-4 |
| Amy Frazier | m. | Katerina Maleeva | 7-5 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Manuela Maleeva Fragniere | m. | Martina Navratilova | 7-5 4-6 6-3 |
| Mary Joe Fernandez | m. | Helena Sukova | 6-3 6-4 |
| Katerina Maleeva | m. | Jennifer Capriati | 7-6 3-6 7-6 |
| Amy Frazier | m. | Monica Seles | 5-7 7-5 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Martina Navratilova | m. | Stephanie Rehe | 6-1 6-3 |
| Manuela Maleeva Fragniere | m. | Mareen Louie Harper | 6-2 6-2 |
| Mary Joe Fernandez | m. | Cristina Tessi | 6-3 6-1 |
| Helena Sukova | m. | Marianne Werdel Witmeyer | 6-7 6-3 6-2 |
| Jennifer Capriati | m. | Magdalena Maleeva | 6-2 6-4 |
| Katerina Maleeva | m. | Gigi Fernandez | 6-7 6-2 6-2 |
| Amy Frazier | m. | Eva Sviglerova | 6-2 7-5 |
| Monica Seles | m. | Eva Pfaff | 6-1 6-0 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stephanie Rehe | m. | Robin White | 4-6 6-0 6-1 |
| Mareen Louie Harper | m. | Cammy Macgregor | 6-3 6-2 |
| Manuela Maleeva Fragniere | m. | Tamaka Takagi | 6-0 6-2 |
| Cristina Tessi | m. | Monique Javer | 6-3 6-2 |
| Marianne Werdel Witmeyer | m. | Pilar Vasquez | 6-4 6-2 |
| Helena Sukova | m. | Andrea Leand | 6-2 6-2 |
| Jennifer Capriati | m. | Misumi Miyauchi | 6-4 7-6 |
| Magdalena Maleeva | m. | Kumiko Okamoto | 6-3 6-4 |
| Gigi Fernandez | m. | Maya Kidowaki | 6-0 6-2 |
| Amy Frazier | m. | Brenda Schultz Mccarthy | 7-6 6-1 |
| Eva Sviglerova | m. | Julie Richardson | 7-5 6-3 |
| Eva Pfaff | m. | Michelle Jaggard Lai | 6-3 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0