117–153Win–Loss
43.3%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 49 | 59 | 45.4% |
| Hard | 26 | 40 | 39.4% |
| Grass | 27 | 27 | 50.0% |
| Unknown | 10 | 11 | 47.6% |
| Carpet | 5 | 16 | 23.8% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1980 | 2 | 1 | 0 | 66.7% |
| 1979 | 1 | 1 | 0 | 50.0% |
| 1978 | 0 | 2 | 0 | 0.0% |
| 1976 | 2 | 3 | 0 | 40.0% |
| 1975 | 15 | 24 | 0 | 38.5% |
| 1974 | 11 | 18 | 0 | 37.9% |
| 1973 | 5 | 21 | 0 | 19.2% |
| 1972 | 6 | 12 | 0 | 33.3% |
| 1971 | 19 | 21 | 0 | 47.5% |
| 1970 | 22 | 22 | 0 | 50.0% |
| 1969 | 11 | 14 | 0 | 44.0% |
| 1968 | 23 | 14 | 0 | 62.2% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1980-03-31 | San Luis Potosi CH | QF | L | Rick Fagel | 113 | 6-2 6-1 |
| 1980-03-31 | San Luis Potosi CH | R16 | W | David Mustard | 321 | 6-2 6-4 |
| 1980-03-31 | San Luis Potosi CH | R32 | W | Jim Kohlberg | 511 | 6-1 6-2 |
| 1979-10-22 | Guadalajara CH | R16 | L | Larry Davidson | 496 | 7-5 7-6 |
| 1979-10-22 | Guadalajara CH | R32 | W | Stewart Keller | 555 | 7-6 6-4 |
| 1978-08-21 | Atlanta | R32 | L | Stan Smith | 29 | 6-2 6-2 |
| 1978-07-24 | Hilversum | R32 | L | Tom Okker | 54 | 6-3 6-2 |
| 1976-11-03 | Davis Cup AME PR: CAN vs MEX | RR | L | Dale Power | 272 | 10-8 6-4 8-10 6-4 |
| 1976-11-03 | Davis Cup AME PR: CAN vs MEX | RR | W | Rejean Genois | 326 | 6-3 9-7 3-6 6-4 |
| 1976-02-14 | Salisbury | R32 | L | Ilie Nastase | 7 | 6-2 6-2 |
| 1976-02-14 | Salisbury | R64 | W | Ian Fletcher | 184 | 7-6 6-1 |
| 1976-01-29 | Cleveland | R32 | L | Tim Gullikson | 172 | UNK |
| 1975-11-28 | Davis Cup AME PR: MEX vs CAN | RR | L | Dale Power | 330 | 4-6 6-2 1-6 6-1 7-5 |
| 1975-11-28 | Davis Cup AME PR: MEX vs CAN | RR | W | Rejean Genois | 396 | 4-6 6-1 6-2 8-6 |
| 1975-09-29 | Kingston | RR | L | Roscoe Tanner | 11 | 6-2 6-1 |
| 1975-09-26 | San Francisco | R32 | L | Jorge Andrew | 162 | 6-3 7-5 |
| 1975-09-26 | San Francisco | R64 | W | Robert Kreiss | 115 | 6-4 2-6 6-4 |
| 1975-09-15 | Los Angeles | R64 | L | Bob Carmichael | 59 | 6-1 7-6 |
| 1975-08-27 | US Open | R128 | L | Syd Ball | 101 | 6-4 7-5 |
| 1975-08-11 | Toronto | R64 | L | Rod Laver | 10 | 6-2 6-3 |
| 1975-08-04 | Indianapolis | R32 | L | Arthur Ashe | 7 | 6-1 6-1 |
| 1975-08-04 | Indianapolis | R64 | W | Jun Kamiwazumi | 87 | 6-2 3-6 6-1 |
| 1975-07-29 | Cincinnati | R32 | L | Ismail El Shafei | 43 | 6-4 6-3 |
| 1975-07-21 | Washington | R32 | L | Raul Ramirez | 14 | 6-1 6-3 |
| 1975-07-21 | Washington | R64 | W | Marcello Lara | 90 | 7-5 6-2 |
| 1975-07-20 | Chicago | R32 | L | Haroon Rahim | 97 | W/O |
| 1975-07-07 | Gstaad | R32 | L | Jurgen Fassbender | 54 | 6-2 6-1 |
| 1975-06-23 | Wimbledon | R64 | L | Mark Cox | 25 | 6-3 3-6 6-1 6-2 |
| 1975-06-23 | Wimbledon | R128 | W | Anthony Fawcett | – | 6-3 6-3 8-6 |
| 1975-06-16 | Nottingham | R32 | L | Alex Metreveli | 22 | 4-6 6-3 6-2 |
| 1975-06-16 | Nottingham | R64 | W | Syd Ball | 101 | 6-3 6-2 |
| 1975-06-04 | Roland Garros | R64 | L | Colin Dibley | 103 | 6-3 6-4 |
| 1975-06-04 | Roland Garros | R128 | W | Graham Stilwell | 142 | 3-6 6-3 6-2 |
| 1975-05-19 | Hamburg | R64 | L | Wojtek Fibak | 69 | 6-1 6-3 |
| 1975-05-07 | Munich | R16 | L | Hans Jurgen Pohmann | 52 | 6-2 6-0 |
| 1975-05-07 | Munich | R32 | W | Julian Ganzabal | 102 | 6-1 6-7 6-3 |
| 1975-04-28 | Nice | R32 | L | Patrick Hombergen | 383 | 5-7 7-5 6-1 |
| 1975-04-27 | Madrid | R32 | L | Juan Ignacio Muntanola | 235 | 6-4 6-4 |
| 1975-04-27 | Madrid | R64 | W | Salvador Cabeza | 293 | 6-4 6-1 |
| 1975-04-20 | Valencia | SF | L | Manuel Orantes | 10 | 6-2 6-3 |
| 1975-04-20 | Valencia | QF | W | Patrick Proisy | 73 | 6-3 6-4 |
| 1975-04-20 | Valencia | R16 | W | Belus Prajoux | 124 | 5-7 6-3 6-4 |
| 1975-04-20 | Valencia | R32 | W | Francois Jauffret | 26 | 6-1 7-6 |
| 1975-04-20 | Valencia | R64 | W | Colin Dowdeswell | 235 | 6-3 1-6 6-4 |
| 1975-04-07 | Barcelona | R64 | L | Peter Szoke | 135 | 6-1 6-2 |
| 1975-03-31 | Tuscon | R64 | L | Jaime Fillol | 23 | 6-3 6-4 |
| 1975-02-17 | La Costa WCT | R32 | L | Roscoe Tanner | 14 | 6-4 6-2 |
| 1975-01-12 | Auckland | R16 | L | Brian Fairlie | 58 | 6-3 6-0 6-0 |
| 1975-01-12 | Auckland | R32 | W | Chris Lewis | 318 | 2-6 7-6 6-0 6-2 |
| 1974-12-21 | Australian Open | R64 | W | Neale Fraser | 188 | 7-6 6-4 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0