57–113Win–Loss
33.5%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 25 | 42 | 37.3% |
| Clay | 11 | 31 | 26.2% |
| Carpet | 9 | 20 | 31.0% |
| Grass | 10 | 18 | 35.7% |
| Unknown | 2 | 2 | 50.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1981 | 1 | 3 | 0 | 25.0% |
| 1980 | 3 | 12 | 0 | 20.0% |
| 1979 | 12 | 15 | 0 | 44.4% |
| 1978 | 12 | 17 | 0 | 41.4% |
| 1977 | 3 | 13 | 0 | 18.8% |
| 1976 | 2 | 9 | 0 | 18.2% |
| 1975 | 5 | 17 | 0 | 22.7% |
| 1974 | 6 | 13 | 0 | 31.6% |
| 1973 | 4 | 4 | 0 | 50.0% |
| 1972 | 3 | 5 | 0 | 37.5% |
| 1971 | 1 | 2 | 0 | 33.3% |
| 1970 | 0 | 1 | 0 | 0.0% |
| 1968 | 5 | 2 | 0 | 71.4% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1981-01-19 | San Juan | R32 | L | Francisco Gonzalez | 75 | 6-0 6-3 |
| 1981-01-12 | Perth CH | R32 | L | Lawrence Hall | 403 | 6-3 6-4 |
| 1981-01-12 | Perth CH | R64 | W | A Hall | 397 | 6-7 6-3 6-2 |
| 1981-01-05 | Adelaide | R32 | L | Brad Drewett | 115 | 6-4 7-5 |
| 1980-12-15 | Sydney Outdoor | R64 | L | Russell Simpson | 98 | 6-3 7-6 |
| 1980-10-13 | Republic Of China | R32 | L | Jimmy Connors | 3 | 6-1 6-0 |
| 1980-09-29 | Mexico City CH | R32 | L | Javier Ordaz | – | 6-3 4-6 6-1 |
| 1980-08-26 | US Open | R128 | L | Sammy Giammalva Jr | – | 3-6 6-1 6-2 6-2 |
| 1980-08-11 | Montreal / Toronto | R32 | L | Vitas Gerulaitis | 5 | 6-2 6-3 |
| 1980-08-11 | Montreal / Toronto | R64 | W | Francois Synnaeghal | – | 6-0 6-0 |
| 1980-06-02 | Beckenham CH | R64 | L | Roger Taylor | 400 | 7-6 6-7 6-1 |
| 1980-04-08 | Johannesburg | R32 | L | Deon Joubert | 111 | 4-6 6-2 6-3 |
| 1980-03-31 | New Orleans | R32 | L | Eliot Teltscher | 23 | 6-1 5-7 6-2 |
| 1980-03-10 | San Jose | R32 | L | George Amaya | 184 | 6-4 7-6 |
| 1980-03-03 | Cairo | R32 | L | Damir Keretic | 400 | 6-4 6-1 |
| 1980-02-25 | Lagos | R32 | L | Pavel Hutka | 129 | 7-6 4-6 6-2 |
| 1980-01-07 | Perth | R16 | L | Wayne Hampson | 389 | 7-6 7-6 |
| 1980-01-07 | Perth | R32 | W | Wally Masur | – | 6-2 6-2 |
| 1980-01-07 | Perth | R64 | W | Robert Casey | 555 | 7-6 7-6 |
| 1979-12-31 | Hobart | SF | L | Robert Vant Hof | 169 | 7-6 6-3 |
| 1979-12-31 | Hobart | QF | W | Syd Ball | 368 | 6-4 6-4 |
| 1979-12-31 | Hobart | R16 | W | Wayne Pascoe | 546 | 7-5 6-3 |
| 1979-12-31 | Hobart | R32 | W | Bill Maze | 153 | 7-5 6-4 |
| 1979-12-24 | Australian Open | R32 | L | Colin Dibley | 81 | 6-8 3-6 6-3 6-3 7-5 |
| 1979-12-24 | Australian Open | R64 | W | John Alexander | 18 | 7-6 7-6 6-4 |
| 1979-12-17 | Sydney Outdoor | R64 | L | Chris Gunning | 348 | 6-3 3-6 10-8 |
| 1979-12-03 | Austin CH | QF | L | Robert Vant Hof | 193 | 6-2 7-5 |
| 1979-12-03 | Austin CH | R16 | W | George Amaya | 244 | 7-6 6-1 |
| 1979-12-03 | Austin CH | R32 | W | Ted Williams | 374 | 4-6 6-2 6-4 |
| 1979-12-03 | Austin CH | R64 | W | Chris Mayotte | 272 | 2-6 7-6 6-4 |
| 1979-10-01 | Maui | R32 | L | Vincent Van Patten | 46 | 6-4 6-2 |
| 1979-09-24 | San Francisco | R64 | L | Butch Walts | 55 | 6-2 7-6 |
| 1979-09-16 | Lincoln CH | R64 | L | Scott Mccain | – | 3-6 7-6 7-6 |
| 1979-08-30 | Lafayette | QF | L | Vincent Van Patten | 52 | 3-6 6-1 6-1 |
| 1979-08-30 | Lafayette | R16 | W | Tom Leonard | 82 | 7-6 6-3 |
| 1979-08-30 | Lafayette | R32 | W | Nial Brash | – | 6-1 6-4 |
| 1979-08-28 | US Open | R128 | L | Robert Trogolo | – | 1-6 6-3 6-2 6-4 |
| 1979-08-20 | Cincinnati | R32 | L | Bernard Mitton | 71 | 6-2 6-3 |
| 1979-08-20 | Cincinnati | R64 | W | Jiri Hrebec | 75 | 4-6 6-3 6-4 |
| 1979-06-25 | Wimbledon | R128 | L | Phil Dent | 100 | 7-5 6-1 7-6 |
| 1979-06-11 | Queen's Club | R64 | L | Richard Lewis | 258 | 6-3 6-4 |
| 1979-04-16 | San Jose | R32 | L | Billy Martin | 188 | 7-5 6-3 |
| 1979-03-19 | San Jose | R32 | L | Carlos Kirmayr | 55 | 6-2 4-6 14-12 |
| 1979-02-12 | Sarasota | QF | L | Ilie Nastase | 11 | 6-4 3-6 6-3 |
| 1979-02-12 | Sarasota | R16 | W | Tomas Smid | 42 | 2-6 6-3 7-5 |
| 1979-02-12 | Sarasota | R32 | W | John Austin | 97 | 2-6 6-3 7-5 |
| 1978-10-22 | Pasadena CH | R64 | L | Juan Nunez | 343 | 6-4 6-1 |
| 1978-10-15 | San Ramon CH | R16 | L | Bruce Manson | 98 | 6-2 6-1 |
| 1978-10-15 | San Ramon CH | R32 | W | John Hayes | – | 6-3 6-4 |
| 1978-10-15 | San Ramon CH | R64 | W | Rocky Maguire | – | 7-6 6-4 |