Haverford 1973 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Lydia Zinkevich | d. | Marina Chuvirina | 7-5 7-6 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Marina Chuvirina | d. | Olga Morozova | 6-3 1-6 6-3 |
| Lydia Zinkevich | d. | Eugenia Birioukova | 6-1 6-7 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Olga Morozova | d. | M Kalberg | 6-1 6-4 |
| Marina Chuvirina | d. | Y Komarova | 6-1 6-4 |
| Lydia Zinkevich | d. | Maria Kull | 6-2 6-4 |
| Eugenia Birioukova | d. | K Vyahkh | 6-1 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0