11–23Win–Loss
32.4%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 6 | 10 | 37.5% |
| Grass | 3 | 6 | 33.3% |
| Clay | 2 | 5 | 28.6% |
| Carpet | 0 | 2 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 1 | 1 | 0 | 50.0% |
| 1975 | 0 | 4 | 0 | 0.0% |
| 1974 | 0 | 1 | 0 | 0.0% |
| 1973 | 0 | 1 | 0 | 0.0% |
| 1972 | 3 | 2 | 0 | 60.0% |
| 1971 | 2 | 7 | 0 | 22.2% |
| 1970 | 3 | 5 | 0 | 37.5% |
| 1969 | 2 | 2 | 0 | 50.0% |
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1979-12-03 | Austin CH | R32 | L | Robert Vant Hof | 193 | 3-6 6-3 6-4 |
| 1979-12-03 | Austin CH | R64 | W | Mark Andrews | – | 6-3 7-6 |
| 1975-11-17 | Johannesburg | R64 | L | Onny Parun | 21 | 6-4 6-4 |
| 1975-10-05 | Aviles | R32 | L | Robin Drysdale | – | 7-5 6-3 |
| 1975-03-26 | Jackson | R16 | L | John Newcombe | 2 | 6-4 6-1 |
| 1975-02-03 | Little Rock | R32 | L | Roger Taylor | 41 | 6-3 6-1 |
| 1974-08-25 | Merion | R64 | L | John Andrews | 158 | 6-3 6-4 |
| 1973-11-27 | Johannesburg | R32 | L | Jaime Fillol | 18 | 6-4 6-4 6-2 |
| 1972-06-12 | Beckenham | R32 | L | John Feaver | – | 7-5 7-5 |
| 1972-06-12 | Beckenham | R64 | W | John Clifton | – | 6-2 8-9 6-4 |
| 1972-04-08 | Johannesburg | R32 | L | Manuel Orantes | – | 6-4 6-4 6-2 |
| 1972-04-08 | Johannesburg | R64 | W | Robert Trogolo | – | 6-4 6-2 6-2 |
| 1972-04-08 | Johannesburg | R128 | W | Andre Zietsmann | – | 6-3 6-1 6-7 6-0 |
| 1971-07-10 | Newport | R32 | L | Allan McDonald | – | 7-5 6-2 |
| 1971-06-07 | Beckenham | R64 | L | Ezio Di Matteo | – | 6-2 2-6 6-3 |
| 1971-05-31 | Manchester | R32 | L | Thomaz Koch | – | 6-0 6-8 12-10 |
| 1971-05-22 | Bournemouth | R16 | L | Jaime Fillol | – | 6-3 6-3 6-2 |
| 1971-05-22 | Bournemouth | R32 | W | Jean Baptiste Chanfreau | – | 6-2 6-4 6-2 |
| 1971-05-21 | Roland Garros | R128 | L | Jose Guerrero | – | 6-0 6-3 6-2 |
| 1971-04-05 | Johannesburg | R64 | L | Hank Irvine | – | 3-6 6-7 6-3 7-6 6-0 |
| 1971-03-29 | Durban | R32 | L | Manuel Santana | – | 6-3 6-4 |
| 1971-03-29 | Durban | R64 | W | Lou Sylvester | – | 7-5 3-6 7-6 |
| 1970-06-08 | Nottingham | R16 | L | Stanley Matthews | – | 12-10 7-5 |
| 1970-06-08 | Nottingham | R32 | W | Joe Ragland | – | 6-4 6-3 |
| 1970-06-08 | Nottingham | R64 | W | Elwyn Mccabe | – | 6-4 4-6 6-4 |
| 1970-05-11 | Berlin | R64 | L | Hans Jurgen Pohmann | – | 6-4 6-2 |
| 1970-05-01 | Roland Garros | R64 | L | Arthur Ashe | – | 6-1 6-0 6-3 |
| 1970-05-01 | Roland Garros | R128 | W | Keith Wooldridge | – | 8-6 6-2 11-9 |
| 1970-04-06 | Durban | R32 | L | Raymond Moore | – | 6-1 6-4 |
| 1970-03-24 | Johannesburg | R32 | L | Rod Laver | – | 6-1 6-1 6-3 |
| 1969-04-14 | Durban | R16 | L | Bob Carmichael | – | 6-4 6-1 9-7 |
| 1969-04-14 | Durban | R32 | W | Henry Hank Irvine | – | 3-6 6-2 1-6 6-3 6-3 |
| 1969-04-14 | Durban | R64 | W | Rayno Seegers | – | 1-6 6-3 6-2 3-6 6-3 |
| 1969-04-04 | Johannesburg | R64 | L | Tom Okker | – | 6-2 6-0 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0