61–129Win–Loss
32.1%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 17 | 54 | 23.9% |
| Grass | 21 | 29 | 42.0% |
| Hard | 13 | 23 | 36.1% |
| Carpet | 7 | 18 | 28.0% |
| Unknown | 3 | 5 | 37.5% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1979 | 1 | 3 | 0 | 25.0% |
| 1978 | 2 | 3 | 0 | 40.0% |
| 1975 | 1 | 6 | 0 | 14.3% |
| 1974 | 4 | 16 | 0 | 20.0% |
| 1973 | 20 | 29 | 0 | 40.8% |
| 1972 | 6 | 17 | 0 | 26.1% |
| 1971 | 15 | 18 | 0 | 45.5% |
| 1970 | 5 | 14 | 0 | 26.3% |
| 1969 | 4 | 17 | 0 | 19.0% |
| 1968 | 3 | 6 | 0 | 33.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1972-06-05 | Manchester | R128 | L | Dennis Matthews | – | 6-2 6-3 |
| 1972-05-13 | Bournemouth | R32 | L | Ivan Molina | – | 8-6 8-6 6-3 |
| 1972-04-24 | Rome | R32 | L | Ezio Di Matteo | – | 4-6 6-2 7-6 |
| 1972-04-24 | Rome | R64 | W | Frew Mcmillan | – | 6-4 2-6 6-1 |
| 1972-04-17 | Nice | R64 | L | Dick Dell | – | 4-6 6-4 6-4 |
| 1972-04-16 | Madrid | R32 | L | Frantisek Pala | – | 7-6 6-2 |
| 1972-04-08 | Johannesburg | R32 | L | Adriano Panatta | – | 6-4 7-5 6-0 |
| 1972-04-08 | Johannesburg | R64 | W | Byron Bertram | – | 2-6 6-3 6-4 7-6 |
| 1971-11-08 | Paris Indoor | R16 | L | Dennis Ralston | – | 7-6 5-7 7-6 |
| 1971-11-08 | Paris Indoor | R32 | W | Tom Okker | – | 6-7 7-6 6-4 |
| 1971-09-01 | US Open | R128 | L | Phil Dent | – | 7-6 6-1 6-3 |
| 1971-09-01 | South Orange | R32 | L | Jimmy Connors | – | 6-4 6-7 6-4 |
| 1971-09-01 | South Orange | R64 | W | Jim Mcmanus | – | 6-4 6-4 |
| 1971-08-22 | Merion | R32 | L | Raymond Moore | – | 6-3 7-5 |
| 1971-08-22 | Merion | R64 | W | Robert Kreiss | – | 6-4 6-4 |
| 1971-08-09 | Indianapolis | R64 | L | Clark Graebner | – | 6-3 6-1 |
| 1971-08-03 | Hilversum | R16 | L | Jun Kamiwazumi | – | 2-6 7-5 7-5 |
| 1971-08-03 | Hilversum | R32 | W | Richard Kasten | – | 6-2 7-5 |
| 1971-08-02 | Cincinnati | R64 | L | Patricio Cornejo | – | 3-6 6-0 6-4 |
| 1971-07-10 | Newport | SF | L | Roger Taylor | – | 9-8 6-2 |
| 1971-07-10 | Newport | QF | W | Stephen Warboys | – | 6-4 8-9 6-1 |
| 1971-07-10 | Newport | R16 | W | Premjit Lall | – | 6-4 7-5 |
| 1971-07-10 | Newport | R32 | W | Syd Ball | – | 6-3 9-8 |
| 1971-06-21 | Wimbledon | R64 | L | Jaime Fillol | – | 9-8 6-3 9-8 |
| 1971-06-21 | Wimbledon | R128 | W | John De Mendoza | – | 8-9 6-3 6-3 6-4 |
| 1971-06-14 | Eastbourne | R64 | L | Jan Leschly | – | 6-1 3-6 6-3 |
| 1971-06-07 | Beckenham | R64 | L | Paul Hutchins | – | 6-4 6-2 |
| 1971-05-22 | Bournemouth | R32 | L | Bill Freer | – | 6-2 6-4 6-2 |
| 1971-05-21 | Roland Garros | R32 | L | Francois Jauffret | – | 6-3 7-5 6-1 |
| 1971-05-21 | Roland Garros | R64 | W | Anatoli Volkov | – | 6-3 6-4 6-2 |
| 1971-05-21 | Roland Garros | R128 | W | Ivan Molina | – | 6-4 6-4 2-6 6-8 6-3 |
| 1971-04-05 | Monte Carlo | R32 | L | Jan Kukal | – | 6-4 7-5 |
| 1971-03-30 | Nice | R64 | L | Peter Pokorny | – | 6-3 3-6 8-6 |
| 1971-01-23 | Melbourne | QF | L | Mal Anderson | – | 6-2 6-3 4-6 6-2 |
| 1971-01-23 | Melbourne | R16 | W | Ian Fletcher | – | 6-2 6-4 2-6 0-6 6-4 |
| 1971-01-23 | Melbourne | R32 | W | Neale Fraser | – | 3-6 4-6 RET |
| 1971-01-23 | Melbourne | R64 | W | Max Pettman | – | 7-6 1-6 6-1 7-6 |
| 1971-01-18 | Sydney Outdoor | R16 | L | John Alexander | – | 7-6 6-4 6-3 |
| 1971-01-18 | Sydney Outdoor | R32 | W | Allan McDonald | – | 6-3 6-3 6-3 |
| 1971-01-10 | Hobart | QF | L | John Alexander | – | 7-6 6-2 |
| 1971-01-10 | Hobart | R16 | W | Frank Sedgman | – | 6-7 7-6 6-4 |
| 1970-11-09 | Paris Indoor | R16 | L | Dennis Ralston | – | 7-6 5-7 7-6 |
| 1970-11-09 | Paris Indoor | R32 | W | Tom Okker | – | 6-7 7-6 6-4 |
| 1970-09-02 | US Open | R64 | L | Tom Gorman | – | 6-7 7-5 7-5 6-2 |
| 1970-09-02 | US Open | R128 | W | Marty Riessen | – | 2-6 7-5 1-6 6-4 6-0 |
| 1970-09-01 | South Orange | R16 | L | Andres Gimeno | – | 7-5 6-2 |
| 1970-09-01 | South Orange | R32 | W | Herb Fitzgibbon | – | 1-6 6-3 7-5 |
| 1970-08-17 | Merion | R64 | L | Jimmy Connors | – | 6-4 6-3 |
| 1970-07-27 | Indianapolis | R64 | L | Mike Belkin | – | 6-4 6-1 |
| 1970-07-27 | Indianapolis | R64 | L | Mike Belkin | – | 6-4 6-1 |