YV
Yvonne Vermaak
Last ranked
#558
Career high
#38
Overall record
263-263
Record by surface
Titles (7)
| Year | Tour | Tournament | Surface | Level |
|---|---|---|---|---|
| 1984 | WTA | Salt Lake City | Hard | WTA Tour |
| 1983 | WTA | Salt Lake City | Hard | WTA Tour |
| 1983 | WTA | Palm Springs | Hard | WTA Tour |
| 1977 | WTA | Wimbledon Plate | Grass | WTA Tour |
| 1977 | WTA | Beckenham | Grass | WTA Tour |
| 1977 | WTA | Columbus Futures | Carpet | WTA Tour |
| 1976 | WTA | Johannesburg Transvaal Chps | Hard | WTA Tour |
Last 20 matches
| Date | Tournament | Round | Surface | Result | Opponent | Score |
|---|---|---|---|---|---|---|
| 1988-02-08 | Dallas | Round of 32 | Hard | L | Heather Ludloff | 6-4 6-0 |
| 1987-04-13 | Amelia Island | Round of 64 | Clay | L | Arantxa Sanchez Vicario | 6-3 6-3 |
| 1987-04-06 | Hilton Head | Round of 64 | Clay | L | Sandra Cecchini | 6-1 7-5 |
| 1987-02-23 | Key Biscayne | Round of 64 | Hard | L | Stephanie Rehe | 6-0 6-2 |
| 1987-02-23 | Key Biscayne | Round of 128 | Hard | W | Wendy Turnbull | 6-4 6-4 |
| 1986-08-26 | US Open | Round of 128 | Hard | L | Raffaella Reggi Concato | 6-1 6-1 |
| 1986-06-23 | Wimbledon | Round of 128 | Grass | L | Dianne Fromholtz | 6-4 6-3 |
| 1986-06-16 | Eastbourne | Round of 64 | Grass | L | Betsy Nagelsen | 6-2 6-4 |
| 1986-06-09 | Birmingham | Round of 32 | Grass | L | Neige Dias | 6-4 6-0 |
| 1986-06-09 | Birmingham | Round of 64 | Grass | W | Tina Mochizuki | 6-2 3-6 6-1 |
| 1986-05-26 | Roland Garros | Round of 128 | Clay | L | Jenny Byrne | 6-3 6-3 |
| 1986-05-19 | Lugano | Round of 64 | Clay | L | Angelika Kanellopoulou | 7-6 0-6 6-3 |
| 1986-05-05 | Houston | Round of 32 | Clay | L | Ann Henricksson | 6-2 6-3 |
| 1986-04-27 | Indianapolis | Round of 16 | Clay | L | Steffi Graf | 6-0 6-2 |
| 1986-04-27 | Indianapolis | Round of 32 | Clay | W | Penny Barg | 6-2 6-4 |
| 1986-04-27 | Indianapolis | Round of 64 | Clay | W | Kristin Kinney | 6-3 6-1 |
| 1986-04-21 | Charleston | Round of 32 | Clay | L | Isabel Cueto | 6-3 6-2 |
| 1986-04-14 | Amelia Island | Round of 16 | Clay | L | Manuela Maleeva Fragniere | 7-5 6-1 |
| 1986-04-14 | Amelia Island | Round of 32 | Clay | W | Alycia Moulton | 6-2 3-6 6-4 |
| 1986-04-14 | Amelia Island | Round of 64 | Clay | W | Annabel Croft | 6-3 7-5 |
Most-played opponents
| Opponent | Wins | Losses | Total | H2H |
|---|---|---|---|---|
| Martina Navratilova | 0 | 14 | 14 | view H2H |
| Chris Evert | 0 | 11 | 11 | view H2H |
| Virginia Ruzici | 3 | 7 | 10 | view H2H |
| Sharon Walsh Pete | 5 | 3 | 8 | view H2H |
| Wendy Turnbull | 1 | 7 | 8 | view H2H |
| Dianne Fromholtz | 2 | 6 | 8 | view H2H |
| Anne Hobbs | 3 | 4 | 7 | view H2H |
| Virginia Wade | 1 | 5 | 6 | view H2H |
| Sylvia Hanika | 3 | 3 | 6 | view H2H |
| Patricia Medrado | 5 | 1 | 6 | view H2H |