St. Petersburg 1971 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Elena Subirats | m. | Lucia Gongora | 6-0 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Elena Subirats | m. | Gina Diaz Ponce | 6-0 6-1 |
| Lucia Gongora | m. | Patricia Montano | 6-0 7-5 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Elena Subirats | m. | Lourdes Diaz Ponce | 6-0 6-1 |
| Gina Diaz Ponce | m. | Olga Montano | 6-0 6-1 |
| Patricia Montano | m. | Cecilia Rosado | 6-3 3-6 6-2 |
| Lucia Gongora | m. | Maria Teresa Salvidea Diaz | 6-3 2-6 7-5 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gina Diaz Ponce | m. | Beverly Buckley | 6-0 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0