Tokyo Japan Open 1986 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Helen Kelesi | d. | Bettina Fulco | 6-2 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Bettina Fulco | d. | Masako Yanagi | 6-4 6-2 |
| Helen Kelesi | d. | Beth Herr | 4-6 6-3 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Masako Yanagi | d. | Gigi Fernandez | 7-5 4-6 6-4 |
| Bettina Fulco | d. | Etsuko Inoue | 7-6 6-4 |
| Beth Herr | d. | Kumiko Okamoto | 7-6 6-4 |
| Helen Kelesi | d. | Neige Dias | 4-6 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Masako Yanagi | d. | Arantxa Sanchez Vicario | 6-2 6-7 7-6 |
| Gigi Fernandez | d. | Emiko Okagawa | 6-4 6-2 |
| Bettina Fulco | d. | Nicole Bradtke | 6-3 3-6 6-3 |
| Etsuko Inoue | d. | Sharon Walsh Pete | 6-1 6-3 |
| Kumiko Okamoto | d. | Vicki Nelson | 6-3 6-1 |
| Beth Herr | d. | Isabel Cueto | 6-4 6-1 |
| Neige Dias | d. | Louise Field | 6-3 6-2 |
| Helen Kelesi | d. | Akiko Kijimuta | 6-3 7-6 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Masako Yanagi | d. | Betsy Nagelsen | 6-4 6-2 |
| Arantxa Sanchez Vicario | d. | Cecilia Fernandez Parker | 6-4 2-6 6-2 |
| Emiko Okagawa | d. | Adriana Villagran Reami | 6-2 6-3 |
| Gigi Fernandez | d. | Susan Mascarin | 6-3 5-7 6-0 |
| Bettina Fulco | d. | Mercedes Paz | 6-3 3-6 6-3 |
| Nicole Bradtke | d. | Sasano Yoshiko | 7-5 6-2 |
| Sharon Walsh Pete | d. | Amanda Tobin | 6-2 6-1 |
| Etsuko Inoue | d. | Anna Maria Fernandez | 6-1 6-3 |
| Vicki Nelson | d. | Tina Mochizuki | 7-6 7-6 |
| Kumiko Okamoto | d. | Heliane Steden | 6-7 6-2 7-5 |
| Isabel Cueto | d. | Lea Antonoplis | 6-3 4-6 6-4 |
| Beth Herr | d. | Akemi Nishiya | 7-6 6-2 |
| Neige Dias | d. | Barbara Gerken | 6-4 6-1 |
| Louise Field | d. | Monica Lundqvist | 6-1 6-4 |
| Akiko Kijimuta | d. | Julie Richardson | 7-5 6-4 |
| Helen Kelesi | d. | Amy Holton | 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0