7–13Win–Loss
35.0%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 2 | 4 | 33.3% |
| Grass | 2 | 4 | 33.3% |
| Hard | 2 | 3 | 40.0% |
| Unknown | 1 | 1 | 50.0% |
| Carpet | 0 | 1 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 2 | 1 | 0 | 66.7% |
| 1974 | 2 | 7 | 0 | 22.2% |
| 1970 | 0 | 1 | 0 | 0.0% |
| 1969 | 2 | 2 | 0 | 50.0% |
| 1968 | 1 | 2 | 0 | 33.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1979-09-10 | Charlotte CH | R16 | L | David Carter | 139 | 6-3 6-2 |
| 1979-09-10 | Charlotte CH | R32 | W | Markus Gunthardt | – | 7-6 7-6 |
| 1979-09-10 | Charlotte CH | R64 | W | Tom Cain | – | 6-1 4-6 6-2 |
| 1974-12-16 | Sydney Outdoor | R64 | L | Cliff Letcher | 297 | 6-3 6-2 |
| 1974-11-16 | Manila | R32 | L | Ismail El Shafei | 38 | 6-4 6-1 |
| 1974-11-04 | Hong Kong | R16 | L | Roscoe Tanner | 15 | 6-1 6-4 |
| 1974-11-04 | Hong Kong | R32 | W | Fred Mcnair | 110 | 7-5 4-6 6-3 |
| 1974-11-03 | Jakarta | R16 | L | Dick Crealy | 80 | 6-1 6-4 |
| 1974-11-03 | Jakarta | R32 | W | Justedjo Tarik | – | 7-6 6-2 |
| 1974-10-21 | Melbourne | R32 | L | Bob Carmichael | 142 | 7-5 6-2 |
| 1974-09-23 | San Francisco | R64 | L | Jurgen Fassbender | 52 | 4-6 6-2 6-3 |
| 1974-04-15 | Charlotte | R32 | L | Terry Addison | 193 | 2-6 7-5 6-1 |
| 1970-01-19 | Australian Open | R64 | L | Geoff Masters | – | 6-4 7-5 |
| 1969-12-01 | Brisbane | R16 | L | John Alexander | – | 6-2 6-4 |
| 1969-12-01 | Brisbane | R32 | W | John Bartlett | – | 7-5 6-4 |
| 1969-12-01 | Brisbane | R64 | W | Paul Deuble | – | 7-5 7-5 |
| 1969-07-21 | Munich | R64 | L | Wilhelm Burgemeister | – | W/O |
| 1968-08-29 | US Open | R128 | L | Charlie Pasarell | – | 11-9 7-5 6-1 |
| 1968-06-22 | San Antonio Collegiate | R64 | L | Jim Ward | – | W/O |
| 1968-06-22 | San Antonio Collegiate | R128 | W | Brian Marcus | – | 13-11 6-4 |