St. Petersburg 1971 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Elena Subirats | d. | Lucia Gongora | 6-0 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Elena Subirats | d. | Gina Diaz Ponce | 6-0 6-1 |
| Lucia Gongora | d. | Patricia Montano | 6-0 7-5 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Elena Subirats | d. | Lourdes Diaz Ponce | 6-0 6-1 |
| Gina Diaz Ponce | d. | Olga Montano | 6-0 6-1 |
| Patricia Montano | d. | Cecilia Rosado | 6-3 3-6 6-2 |
| Lucia Gongora | d. | Maria Teresa Salvidea Diaz | 6-3 2-6 7-5 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Gina Diaz Ponce | d. | Beverly Buckley | 6-0 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0