Tokyo Japan Open 1981 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Marie Pinterova | m. | Pam Casale | 2-6 6-4 6-1 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pam Casale | m. | Barbara Jordan | 7-6 6-3 |
| Marie Pinterova | m. | Patricia Medrado | 6-3 7-6 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pam Casale | m. | Julie Harrington | 6-1 6-2 |
| Barbara Jordan | m. | Barbara Rossi | 7-6 2-6 6-4 |
| Marie Pinterova | m. | Marianne Van Der Torre | 7-6 6-2 |
| Patricia Medrado | m. | Duk Hee Lee | 6-2 6-1 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pam Casale | m. | Roberta Mccallum | 6-2 7-5 |
| Julie Harrington | m. | Marcie Louie | 6-4 6-1 |
| Barbara Rossi | m. | Susan Mascarin | 3-6 6-1 6-2 |
| Barbara Jordan | m. | Dana Gilbert | 6-2 6-2 |
| Marie Pinterova | m. | Kim Steinmetz | 7-6 6-3 |
| Marianne Van Der Torre | m. | Kate Glancy | 6-3 6-3 |
| Duk Hee Lee | m. | Li Qiao Yu | 6-2 6-7 6-2 |
| Patricia Medrado | m. | Kathy Rinaldi Stunkel | 6-4 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pam Casale | m. | Susana Rojas | 6-2 6-0 |
| Roberta Mccallum | m. | Kumiko Okamoto | 7-6 6-3 |
| Marcie Louie | m. | Angela Walker | 6-2 4-6 7-6 |
| Julie Harrington | m. | Emiko Okagawa | 6-4 6-3 |
| Susan Mascarin | m. | Sonoe Yonezawa | 6-4 6-2 |
| Barbara Rossi | m. | Naoko Sato | 1-6 6-4 6-4 |
| Dana Gilbert | m. | Kiyoko Nomura | 6-2 5-7 6-3 |
| Barbara Jordan | m. | Mihoka Matshushima | 6-0 6-0 |
| Marie Pinterova | m. | Claudia Monteiro | 6-4 1-6 6-4 |
| Kim Steinmetz | m. | Laura Dupont | 6-4 6-1 |
| Marianne Van Der Torre | m. | Nanette Schutte | 6-3 6-4 |
| Kate Glancy | m. | Beth Norton | 3-6 6-2 6-1 |
| Duk Hee Lee | m. | Nerida Gregory | 6-3 6-1 |
| Li Qiao Yu | m. | Leigh Anne Thompson | 6-3 6-1 |
| Patricia Medrado | m. | Mimi Wikstedt | 6-3 6-3 |
| Kathy Rinaldi Stunkel | m. | Liz Smylie | 5-7 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0