27β67WinβLoss
28.7%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 10 | 33 | 23.3% |
| Grass | 9 | 11 | 45.0% |
| Hard | 6 | 12 | 33.3% |
| Carpet | 0 | 8 | 0.0% |
| Unknown | 2 | 3 | 40.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1980 | 0 | 1 | 0 | 0.0% |
| 1979 | 0 | 1 | 0 | 0.0% |
| 1978 | 0 | 1 | 0 | 0.0% |
| 1977 | 0 | 3 | 0 | 0.0% |
| 1976 | 1 | 5 | 0 | 16.7% |
| 1975 | 1 | 11 | 0 | 8.3% |
| 1974 | 7 | 15 | 0 | 31.8% |
| 1973 | 4 | 14 | 0 | 22.2% |
| 1972 | 0 | 1 | 0 | 0.0% |
| 1971 | 3 | 4 | 0 | 42.9% |
| 1970 | 4 | 2 | 0 | 66.7% |
| 1969 | 1 | 2 | 0 | 33.3% |
| 1968 | 6 | 7 | 0 | 46.2% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1980-04-28 | Sao Paulo | R32 | L | George Hardie | 120 | 6-1 6-2 |
| 1979-11-12 | Bogota | R32 | L | Ivan Molina | 82 | 6-4 7-6 |
| 1978-02-27 | Miami | R32 | L | Vladimir Zednik | 79 | 7-5 6-4 |
| 1977-10-03 | Tehran | R64 | L | Manuel Orantes | 5 | 6-2 6-4 |
| 1977-08-23 | Boston | R64 | L | John Yuill | 80 | 6-0 6-2 |
| 1977-08-08 | Columbus | R64 | L | Richard Lewis | 105 | 4-6 7-5 6-0 |
| 1976-11-22 | Buenos Aires | R32 | L | Victor Pecci | 55 | 7-5 6-3 |
| 1976-11-15 | Sao Paulo | R32 | L | Joao Soares | 199 | 6-4 6-3 |
| 1976-10-04 | Aviles | R16 | L | Nikola Pilic | 65 | 3-6 6-4 6-3 |
| 1976-10-04 | Aviles | R32 | W | Dan Rastland | β | 6-4 6-3 |
| 1976-07-04 | Gstaad | R64 | L | Robin Drysdale | 168 | 6-4 6-0 |
| 1976-04-25 | Madrid | R64 | L | Jun Kuki | 161 | 7-6 RET |
| 1975-10-13 | Barcelona | R64 | L | Bernard Mitton | 150 | 6-2 6-4 |
| 1975-10-12 | Madrid | R64 | L | Wojtek Fibak | 70 | 6-3 5-7 6-4 |
| 1975-07-20 | Hilversum | R32 | L | Ulrich Pinner | 67 | 7-6 7-5 |
| 1975-07-07 | Gstaad | R32 | L | Karl Meiler | 38 | 6-4 6-3 |
| 1975-06-23 | Wimbledon | R128 | L | Birger Andersson | 104 | 7-5 9-7 6-8 6-2 |
| 1975-06-04 | Roland Garros | R128 | L | Stan Smith | 12 | 6-4 6-4 |
| 1975-05-26 | Dusseldorf | R32 | L | Harald Elschenbroich | 131 | 7-6 6-4 |
| 1975-04-27 | Madrid | R32 | L | Manuel Orantes | 10 | 6-1 6-2 |
| 1975-04-07 | Barcelona | R64 | L | Ulrich Pinner | 107 | 7-6 6-1 |
| 1975-03-03 | Cairo | R32 | L | Nicola Spear | 155 | 6-1 6-3 |
| 1975-02-17 | Algiers | R16 | L | Peter Szoke | 164 | 7-5 6-2 |
| 1975-02-17 | Algiers | R32 | W | Jaime Pinto Bravo | 125 | 6-3 6-0 |
| 1974-11-24 | Buenos Aires | R16 | L | Ramiro Benavides | 210 | 6-2 6-4 |
| 1974-11-24 | Buenos Aires | R32 | W | John Lloyd | 94 | 6-3 6-1 |
| 1974-10-13 | Madrid | R32 | L | Raul Ramirez | 21 | 6-1 4-6 6-3 |
| 1974-10-13 | Madrid | R64 | W | Richard Lewis | 282 | 6-2 6-3 |
| 1974-07-21 | Hilversum | R16 | L | Paul Kronk | 184 | 6-3 6-3 |
| 1974-07-21 | Hilversum | R32 | W | Robert Rheinberger | 215 | 6-2 2-6 6-2 |
| 1974-07-14 | Gstaad | R32 | L | Barry Phillips Moore | 75 | 4-6 6-1 6-2 |
| 1974-06-03 | Roland Garros | R64 | L | Balazs Taroczy | 136 | 6-3 6-2 |
| 1974-06-03 | Roland Garros | R128 | W | Jorge Andrew | 210 | 2-6 6-4 6-4 |
| 1974-05-26 | Bournemouth | R32 | L | Juan Gisbert | 55 | 7-5 6-4 |
| 1974-04-22 | Denver WCT | R32 | L | Arthur Ashe | 5 | 7-5 6-2 |
| 1974-04-15 | Houston | R32 | L | Bjorn Borg | 16 | 6-1 6-1 |
| 1974-04-08 | Tokyo WCT | R16 | L | Bjorn Borg | 16 | 6-2 6-1 |
| 1974-04-08 | Tokyo WCT | R32 | W | Isao Watanabe | β | 5-7 6-2 6-1 |
| 1974-03-31 | Palm Desert WCT | R16 | L | Rod Laver | 9 | 7-6 7-5 |
| 1974-03-31 | Palm Desert WCT | R32 | W | Antonio Zugarelli | 83 | 6-7 6-0 6-4 |
| 1974-03-17 | Sao Paulo WCT | R32 | L | Gerald Battrick | 64 | 6-2 6-1 |
| 1974-03-03 | Barcelona WCT | R32 | L | Jun Kamiwazumi | 103 | 7-6(6) 6-0 |
| 1974-02-18 | London WCT | R16 | L | Bjorn Borg | 18 | 6-1 7-6(3) |
| 1974-02-18 | London WCT | R32 | W | Phil Siviter | β | 6-3 6-4 |
| 1974-02-11 | Bologna WCT | R32 | L | Eddie Dibbs | 28 | 6-3 6-0 |
| 1974-01-21 | Philadelphia WCT | R128 | L | Rod Laver | 8 | 6-4 3-6 6-2 |
| 1973-09-17 | Los Angeles | R64 | L | Ilie Nastase | 1 | 6-3 6-4 |
| 1973-08-29 | US Open | R128 | L | Billy Martin | 60 | 6-0 6-1 6-1 |
| 1973-07-16 | Kitzbuhel | R32 | L | Hans Kary | β | 6-7 6-4 7-5 |
| 1973-07-09 | Newport | R64 | L | R W Davies | β | W/O |