Philadelphia 1999 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Lindsay Davenport | d. | Martina Hingis | 6-3 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Martina Hingis | d. | Nathalie Tauziat | 6-4 6-2 |
| Lindsay Davenport | d. | Venus Williams | 6-1 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Martina Hingis | d. | Amy Frazier | 7-6 6-4 |
| Nathalie Tauziat | d. | Lisa Raymond | 7-6 6-4 |
| Venus Williams | d. | Sandrine Testud | 6-1 7-6 |
| Lindsay Davenport | d. | Julie Halard Decugis | 4-6 6-2 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Martina Hingis | d. | Chanda Rubin | 6-3 6-0 |
| Amy Frazier | d. | Justine Henin | 7-5 6-4 |
| Nathalie Tauziat | d. | Jennifer Capriati | 6-4 3-6 7-5 |
| Lisa Raymond | d. | Henrieta Nagyova | 2-6 6-3 6-3 |
| Sandrine Testud | d. | Dominique Monami | 6-4 6-4 |
| Venus Williams | d. | Daja Bedanova | 6-4 6-1 |
| Julie Halard Decugis | d. | Maria Vento Kabchi | 6-1 6-4 |
| Lindsay Davenport | d. | Alexandra Stevenson | 6-2 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Chanda Rubin | d. | Anna Smashnova | 6-4 6-4 |
| Amy Frazier | d. | Marissa Irvin | 6-1 6-2 |
| Justine Henin | d. | Anna Kournikova | 7-6 6-4 |
| Jennifer Capriati | d. | Kim Clijsters | 7-5 6-3 |
| Henrieta Nagyova | d. | Seda Noorlander | 6-0 6-3 |
| Lisa Raymond | d. | Amanda Coetzer | 4-6 7-5 6-3 |
| Dominique Monami | d. | Elena Likhovtseva | 6-1 6-2 |
| Sandrine Testud | d. | Jill Craybas | 7-6 6-2 |
| Daja Bedanova | d. | Cara Black | 6-3 7-5 |
| Julie Halard Decugis | d. | Conchita Martinez | 7-5 6-2 |
| Maria Vento Kabchi | d. | Irina Spirlea | 3-6 7-6 6-2 |
| Alexandra Stevenson | d. | Anke Huber | 7-5 2-6 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0