68–95Win–Loss
41.7%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 30 | 35 | 46.2% |
| Unknown | 11 | 21 | 34.4% |
| Grass | 13 | 14 | 48.1% |
| Hard | 10 | 15 | 40.0% |
| Carpet | 4 | 10 | 28.6% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1981 | 0 | 2 | 0 | 0.0% |
| 1980 | 0 | 1 | 0 | 0.0% |
| 1979 | 1 | 3 | 0 | 25.0% |
| 1978 | 0 | 1 | 0 | 0.0% |
| 1977 | 1 | 3 | 0 | 25.0% |
| 1976 | 2 | 2 | 0 | 50.0% |
| 1975 | 2 | 0 | 0 | 100.0% |
| 1974 | 2 | 14 | 0 | 12.5% |
| 1973 | 15 | 19 | 0 | 44.1% |
| 1972 | 5 | 10 | 0 | 33.3% |
| 1971 | 5 | 8 | 0 | 38.5% |
| 1970 | 12 | 7 | 0 | 63.2% |
| 1969 | 9 | 11 | 0 | 45.0% |
| 1968 | 14 | 14 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1973-03-20 | Washington 2 | R16 | W | Byron Bertram | – | 6-3 6-0 |
| 1973-03-20 | Washington 2 | R32 | W | Steve Tidball | – | 6-1 6-1 |
| 1973-03-12 | Charleston | R16 | L | Juan Gisbert | – | 5-7 6-3 6-4 |
| 1973-03-03 | Hampton | R32 | L | Brian Gottfried | – | 1-6 6-3 6-3 |
| 1973-02-19 | Salisbury | R16 | L | Jeff Austin | – | 7-5 3-6 7-6 |
| 1973-02-19 | Salisbury | R32 | W | John Paish | – | 2-6 6-2 6-1 |
| 1973-02-19 | Salisbury | R64 | W | Paul Gerken | – | 5-7 6-3 6-3 |
| 1973-02-12 | Calgary | QF | L | Ilie Nastase | – | 7-5 6-2 |
| 1973-02-12 | Calgary | R16 | W | Ian Fletcher | – | 7-6 7-5 |
| 1973-02-12 | Calgary | R32 | W | Peter Burwash | – | 6-4 6-3 |
| 1973-02-07 | Salt Lake City | R16 | L | Mike Estep | – | 7-6 2-6 7-5 |
| 1973-02-04 | Des Moines | F | L | Clark Graebner | – | 7-5 4-6 6-4 |
| 1973-02-04 | Des Moines | SF | W | Juan Gisbert | – | 6-7 6-4 7-5 |
| 1973-02-04 | Des Moines | QF | W | Jaime Pinto Bravo | – | 6-3 6-3 |
| 1973-02-04 | Des Moines | R16 | W | Richard Gonzalez | – | 7-6 6-4 |
| 1973-01-24 | Omaha | R16 | L | Ion Tiriac | – | 3-6 6-3 6-3 |
| 1973-01-17 | Birmingham | R16 | L | Sandy Mayer | – | 6-4 7-5 |
| 1973-01-03 | Baltimore | R16 | L | Ian Crookenden | – | 7-5 7-6 |
| 1972-10-23 | Barcelona | R32 | L | Stan Smith | – | W/O |
| 1972-07-22 | Kitzbuhel | QF | L | Jose Edison Mandarino | – | 6-1 6-2 6-7 6-4 |
| 1972-07-22 | Kitzbuhel | R16 | W | Paolo Bertolucci | – | 6-3 5-7 2-6 6-3 6-2 |
| 1972-07-22 | Kitzbuhel | R32 | W | Vladimir Zednik | – | 4-6 3-6 7-6 6-1 6-3 |
| 1972-06-26 | Wimbledon | R64 | L | Jimmy Connors | – | 6-3 7-5 8-6 |
| 1972-06-26 | Wimbledon | R128 | W | Stephen Warboys | – | 6-1 1-6 6-3 6-4 |
| 1972-06-23 | Eastbourne | R32 | L | Patrick Proisy | – | 6-4 3-6 9-7 |
| 1972-06-05 | Manchester | R64 | L | Mike Estep | – | 8-6 6-2 |
| 1972-06-05 | Manchester | R128 | W | Jun Kamiwazumi | – | 7-5 6-8 6-1 |
| 1972-05-22 | Roland Garros | R128 | L | Jurgen Fassbender | – | 6-3 3-6 3-6 6-4 6-2 |
| 1972-05-13 | Bournemouth | R16 | L | Bob Hewitt | – | 6-4 6-3 6-2 |
| 1972-05-13 | Bournemouth | R32 | W | Raymond Moore | – | 6-3 6-4 6-2 |
| 1972-05-05 | Davis Cup EUR R1: GRE vs FRG | RR | L | Christian Kuhnke | – | 3-6 8-6 6-1 6-4 |
| 1972-05-05 | Davis Cup EUR R1: GRE vs FRG | RR | L | Harald Elschenbroich | – | 5-7 6-4 6-4 6-2 |
| 1972-04-24 | Rome | R64 | L | Ilie Nastase | – | 6-2 6-4 |
| 1971-08-03 | Hilversum | R32 | L | Ross Case | – | 6-2 2-6 12-10 |
| 1971-06-21 | Wimbledon | R64 | L | Nikola Pilic | – | 6-2 6-2 3-6 4-6 6-1 |
| 1971-06-21 | Wimbledon | R128 | W | Pat Cramer | – | 8-9 8-9 6-3 6-2 9-7 |
| 1971-06-14 | Eastbourne | R32 | L | Jaime Fillol | – | 4-6 6-1 10-8 |
| 1971-06-14 | Eastbourne | R64 | W | Mark Cox | – | 5-7 6-0 6-1 |
| 1971-05-21 | Roland Garros | R128 | L | Stan Smith | – | 6-3 6-2 8-6 |
| 1971-04-30 | Davis Cup EUR R1: GRE vs BEL | RR | L | Patrick Hombergen | – | 3-6 6-4 6-2 3-6 6-6 ABD |
| 1971-04-30 | Davis Cup EUR R1: GRE vs BEL | RR | W | Eric Drossart | – | 6-2 2-6 6-4 4-6 6-3 |
| 1971-04-25 | Catania | R32 | L | Jean Loup Rouyer | – | 6-4 6-4 |
| 1971-04-05 | Johannesburg | R16 | L | Nikola Pilic | – | 6-2 6-4 4-6 4-6 6-4 |
| 1971-04-05 | Johannesburg | R32 | W | John Alexander | – | 6-7 6-7 6-2 6-1 6-3 |
| 1971-04-05 | Johannesburg | R64 | W | Sidney Gordon | – | 7-6 5-7 6-2 7-5 |
| 1971-03-29 | Durban | R64 | L | Jackie Saul | – | 6-7 6-0 6-2 |
| 1970-08-02 | Hilversum | R16 | L | Roger Taylor | – | 6-8 9-7 6-4 |
| 1970-08-02 | Hilversum | R32 | W | Bob Giltinan | – | 6-2 6-3 |
| 1970-08-02 | Hilversum | R64 | W | Christopher Wolff | – | 6-1 6-1 |
| 1970-06-22 | Wimbledon | R64 | L | John Newcombe | – | 6-1 6-2 6-1 |