56–139Win–Loss
28.7%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 17 | 68 | 20.0% |
| Hard | 22 | 38 | 36.7% |
| Unknown | 6 | 12 | 33.3% |
| Carpet | 7 | 9 | 43.8% |
| Grass | 4 | 12 | 25.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1983 | 0 | 2 | 0 | 0.0% |
| 1982 | 0 | 2 | 0 | 0.0% |
| 1981 | 1 | 6 | 0 | 14.3% |
| 1980 | 8 | 8 | 1 | 50.0% |
| 1979 | 4 | 26 | 0 | 13.3% |
| 1978 | 13 | 10 | 1 | 56.5% |
| 1977 | 6 | 18 | 0 | 25.0% |
| 1976 | 12 | 22 | 0 | 35.3% |
| 1975 | 4 | 17 | 0 | 19.0% |
| 1974 | 2 | 11 | 0 | 15.4% |
| 1973 | 0 | 4 | 0 | 0.0% |
| 1972 | 2 | 2 | 0 | 50.0% |
| 1971 | 0 | 4 | 0 | 0.0% |
| 1970 | 0 | 2 | 0 | 0.0% |
| 1969 | 2 | 2 | 0 | 50.0% |
| 1968 | 2 | 3 | 0 | 40.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1983-03-04 | Davis Cup AME QF: CAN vs VEN | RR | L | Rejean Genois | 831 | 6-4 6-3 6-1 |
| 1983-03-04 | Davis Cup AME QF: CAN vs VEN | RR | L | Martin Wostenholme | 329 | 6-2 2-6 6-2 6-4 |
| 1982-02-08 | Caracas | R32 | L | Jaime Fillol | 94 | 7-5 6-3 |
| 1982-01-15 | Davis Cup AME SF: VEN vs CAN | RR | L | Harry Fritz | – | 16-14 11-9 9-11 4-6 11-9 |
| 1981-08-10 | Stowe | R32 | L | Matt Mitchell | 239 | 6-3 6-2 |
| 1981-05-04 | Forest Hills WCT | R64 | L | Sammy Giammalva Jr | 30 | 6-0 6-4 |
| 1981-04-27 | Nagoya CH | R32 | L | Kenichi Hirai | 511 | 6-3 6-3 |
| 1981-04-20 | Tokyo CH | R32 | L | Gianluca Rinaldini | 232 | 6-4 6-3 |
| 1981-04-06 | Kyoto CH | R32 | L | Bill Maze | 241 | 6-1 6-1 |
| 1981-02-13 | Davis Cup AME F: COL vs VEN | RR | L | Alejandro Cortes | 175 | 7-5 3-6 9-7 3-2 RET |
| 1981-01-09 | Davis Cup AME SF: VEN vs CAR | RR | W | Compton Russell | – | 6-4 6-2 6-3 |
| 1980-11-10 | Bogota | R32 | L | Victor Pecci | 29 | 6-4 6-3 |
| 1980-09-29 | Mexico City CH | F | W | Scott Mccain | 240 | 6-3 6-4 |
| 1980-09-29 | Mexico City CH | SF | W | Emilio Montano | 100 | 6-3 6-4 |
| 1980-09-29 | Mexico City CH | QF | W | Steve Docherty | 130 | 2-6 6-4 6-2 |
| 1980-09-29 | Mexico City CH | R16 | W | Steve Denton | 251 | 7-5 6-4 |
| 1980-09-29 | Mexico City CH | R32 | W | Guy Fritz | 368 | 7-6 6-4 |
| 1980-09-08 | Campinas CH | R16 | L | Marcos Hocevar | 94 | 5-2 RET |
| 1980-09-08 | Campinas CH | R32 | W | Julian Ganzabal | 266 | 6-3 3-6 6-4 |
| 1980-09-01 | Curitiba CH | R32 | L | Edgar Schurmann | 511 | 7-6 6-3 |
| 1980-08-25 | Porto Alegre CH | R64 | L | Carlos Kirmayr | 60 | 6-3 6-1 |
| 1980-08-18 | Rio De Janeiro CH | R64 | L | Ben Mckown | – | 6-3 6-2 |
| 1980-07-21 | Kitzbuhel | R32 | L | Peter Mcnamara | 53 | 6-1 7-6 |
| 1980-04-25 | Toyota City CH | QF | L | Russell Simpson | 133 | 6-3 6-4 |
| 1980-04-25 | Toyota City CH | R16 | W | Jun Kamiwazumi | 257 | 2-6 7-6 7-6 |
| 1980-04-25 | Toyota City CH | R32 | W | Akinori Naguro | 546 | 6-2 6-2 |
| 1980-03-10 | San Jose | R32 | L | Jose Luis Clerc | 15 | 3-6 6-4 6-3 |
| 1979-12-07 | Davis Cup WG SF: MEX vs VEN | RR | L | Marcello Lara | 163 | 6-4 3-6 6-2 |
| 1979-12-07 | Davis Cup WG SF: MEX vs VEN | RR | L | Raul Ramirez | 40 | 6-2 8-6 6-2 |
| 1979-11-19 | Bologna | R32 | L | John McEnroe | 3 | 6-3 6-3 |
| 1979-11-13 | Wembley | R32 | L | Tim Gullikson | 18 | 6-2 5-7 6-2 |
| 1979-10-29 | Cologne | R32 | L | Ulrich Pinner | 23 | 6-3 6-4 |
| 1979-10-27 | Davis Cup AME PR: VEN vs COL | RR | W | Alejandro Cortes | 404 | 6-2 6-3 9-7 |
| 1979-10-08 | Tel Aviv | R16 | L | David Schneider | 69 | 3-6 6-3 7-6 |
| 1979-10-08 | Tel Aviv | R32 | W | Ilan Sher | 496 | 6-0 6-0 |
| 1979-09-24 | Madrid | R64 | L | Yannick Noah | 36 | 6-1 6-4 |
| 1979-09-17 | Palermo | R16 | L | Carlos Kirmayr | 52 | 6-4 6-3 |
| 1979-09-17 | Palermo | R32 | W | Javier Soler | 90 | 6-4 2-6 6-4 |
| 1979-08-20 | Boston | R64 | L | Leo Palin | 236 | 6-3 6-2 |
| 1979-08-13 | Cleveland | R32 | L | Ramesh Krishnan | 97 | 6-4 4-6 6-0 |
| 1979-08-06 | Indianapolis | R32 | L | Ricardo Ycaza | 90 | 6-4 6-7 7-5 |
| 1979-08-06 | Indianapolis | R64 | W | Christophe Roger Vasselin | 166 | 1-6 6-3 6-4 |
| 1979-07-30 | South Orange | R32 | L | Emilio Montano | 190 | 6-3 4-6 6-2 |
| 1979-07-23 | Kitzbuhel | R32 | L | Ferdi Taygan | 96 | 6-2 6-1 |
| 1979-07-16 | Bastad | R32 | L | Georges Goven | 129 | 7-6 6-1 |
| 1979-06-25 | Wimbledon | R128 | L | Raul Ramirez | 26 | 6-2 6-3 6-1 |
| 1979-06-18 | Berlin | R32 | L | Carlos Kirmayr | 56 | 6-4 7-5 |
| 1979-06-11 | Brussels | R32 | L | Ulrich Pinner | 25 | 6-1 6-1 |
| 1979-05-28 | Roland Garros | R128 | L | Tim Gullikson | 17 | 6-4 6-3 6-1 |
| 1979-05-22 | Munich | R32 | L | Jiri Hrebec | 126 | 6-2 6-3 |