4–10Win–Loss
28.6%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 3 | 7 | 30.0% |
| Carpet | 0 | 2 | 0.0% |
| Unknown | 1 | 1 | 50.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1977 | 1 | 0 | 0 | 100.0% |
| 1976 | 0 | 1 | 0 | 0.0% |
| 1975 | 1 | 4 | 0 | 20.0% |
| 1968 | 2 | 5 | 0 | 28.6% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1977-12-09 | Davis Cup SAM PR: URU vs BRA | RR | W | Hugo Roverano | – | 6-1 6-3 5-7 7-5 |
| 1976-11-15 | Sao Paulo | R32 | L | Guillermo Vilas | 3 | 6-2 6-3 |
| 1975-11-10 | Buenos Aires | R32 | L | Ivan Molina | 83 | 2-6 6-0 6-4 |
| 1975-06-04 | Roland Garros | R128 | L | John Lloyd | 88 | 6-4 7-5 |
| 1975-05-10 | Florence | R16 | L | Adriano Panatta | 44 | 6-3 6-2 |
| 1975-05-10 | Florence | R32 | W | Robert Rheinberger | 162 | 6-0 7-5 |
| 1975-03-10 | Sao Paulo WCT | R32 | L | Ove Bengtson | 106 | 6-4 6-4 |
| 1968-06-10 | Bristol | R64 | L | Jimmy Moore | – | 7-5 7-5 |
| 1968-06-07 | Barcelona | R64 | L | Jose Guerrero | – | W/O |
| 1968-05-27 | Roland Garros | R64 | L | Paul Hutchins | – | 6-2 6-0 6-0 |
| 1968-05-27 | Roland Garros | R128 | W | Jan Kodes | – | W/O |
| 1968-05-06 | Rome | R128 | L | Gaetano Di Maso | – | 6-3 6-2 6-4 |
| 1968-04-15 | Madrid | R16 | L | Manuel Santana | – | 6-1 6-2 |
| 1968-04-15 | Madrid | R32 | W | Guillermo Castanon | – | 2-6 6-3 6-3 |