Monterrey 1981 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Rene Uys | d. | Florenta Mihai | 6-4 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rene Uys | d. | Debbie Stewart | 6-0 6-2 |
| Florenta Mihai | d. | Clare Harrison | 6-2 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Rene Uys | d. | Ellinore Lightbody | 6-2 6-4 |
| Debbie Stewart | d. | Revonne Du Toit | 6-1 6-1 |
| Clare Harrison | d. | Beverly Mould | 4-6 6-0 6-4 |
| Florenta Mihai | d. | Brenda Remilton | 6-4 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Rene Uys | d. | Jennifer Mundel | 6-1 6-2 |
| Ellinore Lightbody | d. | Helen Luscombe | 6-3 6-4 |
| Debbie Stewart | d. | Rina Einy | 6-4 6-1 |
| Revonne Du Toit | d. | Kate Brasher | 5-7 6-0 6-2 |
| Beverly Mould | d. | Belinda Thompson | 6-2 6-2 |
| Clare Harrison | d. | Judy Chaloner | 6-3 5-7 7-6 |
| Brenda Remilton | d. | Linda Geeves | 6-1 6-2 |
| Florenta Mihai | d. | Lisa Pennington | 6-3 6-0 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Jennifer Mundel | d. | Maree Booth | 6-1 6-3 |
| Rene Uys | d. | Denise Taylor | 6-4 6-2 |
| Ellinore Lightbody | d. | Janthe Cunningham | 6-1 6-0 |
| Debbie Stewart | d. | Elizabeth Jones | 6-7 7-5 6-2 |
| Rina Einy | d. | Carina Karlsson | 6-2 6-3 |
| Helen Luscombe | d. | Kim Seddon | 6-4 6-4 |
| Revonne Du Toit | d. | Florence Guedy | 6-1 RET |
| Kate Brasher | d. | Lisa Bublitz | 6-2 6-1 |
| Belinda Thompson | d. | Jane Plackett | 6-2 6-2 |
| Beverly Mould | d. | Catherine Suire | 6-4 6-3 |
| Judy Chaloner | d. | Chris Newton | 6-1 2-6 7-5 |
| Clare Harrison | d. | Lesley Charles | 6-4 2-6 6-3 |
| Linda Geeves | d. | Sara Gomer | 7-5 6-4 |
| Brenda Remilton | d. | Cathy Drury | 4-6 6-3 6-3 |
| Lisa Pennington | d. | Isabelle Crudo | 6-2 6-3 |
| Florenta Mihai | d. | Lucy Gordon | 6-0 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0