250–164Win–Loss
60.4%Win %
4Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 232 | 136 | 63.0% |
| Hard | 4 | 15 | 21.1% |
| Carpet | 5 | 10 | 33.3% |
| Unknown | 8 | 1 | 88.9% |
| Grass | 1 | 2 | 33.3% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1987 | 0 | 1 | 0 | 0.0% |
| 1986 | 14 | 12 | 1 | 53.8% |
| 1985 | 12 | 16 | 1 | 42.9% |
| 1984 | 27 | 14 | 1 | 65.9% |
| 1983 | 10 | 14 | 0 | 41.7% |
| 1982 | 25 | 15 | 1 | 62.5% |
| 1981 | 25 | 12 | 1 | 67.6% |
| 1980 | 27 | 18 | 0 | 60.0% |
| 1979 | 35 | 12 | 2 | 74.5% |
| 1978 | 33 | 22 | 0 | 60.0% |
| 1977 | 39 | 23 | 0 | 62.9% |
| 1976 | 3 | 2 | 0 | 60.0% |
| 1975 | 0 | 1 | 0 | 0.0% |
| 1973 | 0 | 2 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1987-07-13 | Indianapolis | R64 | L | Hugo Chapacu | 274 | 6-3 6-3 |
| 1986-11-24 | Itaparica | R32 | L | Horacio De La Pena | 38 | 6-0 6-3 |
| 1986-11-03 | Sao Paulo CH | R32 | L | Danilo Marcelino | 250 | 6-1 2-0 RET |
| 1986-10-27 | Santiago CH | QF | L | Pablo Arraya | 57 | 6-3 6-4 |
| 1986-10-27 | Santiago CH | R16 | W | Ricardo Acuna | 135 | 6-3 7-6 |
| 1986-10-27 | Santiago CH | R32 | W | Thierry Van Den Daele | 332 | 6-1 6-2 |
| 1986-10-03 | Davis Cup AME F: CHI vs ARG | RR | L | Martin Jaite | 18 | 6-2 6-2 6-1 |
| 1986-10-03 | Davis Cup AME F: CHI vs ARG | RR | L | Horacio De La Pena | 38 | 6-3 7-9 6-2 10-8 |
| 1986-09-08 | Stuttgart Outdoor | R64 | L | Ricardo Acuna | 142 | 6-2 6-4 |
| 1986-08-04 | Kitzbuhel | R64 | L | Jordi Arrese | 109 | 6-2 6-1 |
| 1986-07-28 | Washington | R64 | L | Lawson Duncan | 187 | 7-6 6-0 |
| 1986-07-21 | Boston | R32 | L | Libor Pimek | 44 | 6-2 6-2 |
| 1986-07-21 | Boston | R64 | W | Karel Novacek | 113 | 3-6 7-5 6-2 |
| 1986-07-18 | Davis Cup AME SF: BRA vs CHI | RR | W | Luiz Mattar | 105 | 3-6 7-9 6-3 6-4 6-4 |
| 1986-06-23 | Wimbledon | R128 | L | Jan Gunnarsson | 75 | 6-3 6-4 6-4 |
| 1986-05-26 | Roland Garros | R64 | L | Horacio De La Pena | 61 | 6-0 6-3 6-4 |
| 1986-05-26 | Roland Garros | R128 | W | Carlos Di Laura | 112 | 6-2 6-2 3-6 6-3 |
| 1986-04-28 | Indianapolis | R32 | L | Henrik Sundstrom | 23 | 3-6 6-2 6-0 |
| 1986-04-28 | Indianapolis | R64 | W | Marcel Freeman | 113 | 6-7 6-2 6-2 |
| 1986-03-07 | Davis Cup AME QF: CHI vs CAN | RR | W | Glenn Michibata | 58 | 9-7 3-6 8-6 6-4 |
| 1986-03-07 | Davis Cup AME QF: CHI vs CAN | RR | W | Martin Wostenholme | 101 | 6-1 6-3 6-1 |
| 1986-02-24 | Cairo CH | R32 | W | Ahmed El Mehelmy | 185 | 7-6 6-2 |
| 1986-01-27 | Vina Del Mar CH | F | W | Lawson Duncan | 59 | 6-1 6-0 |
| 1986-01-27 | Vina Del Mar CH | SF | W | Pablo Arraya | 88 | 6-2 6-1 |
| 1986-01-27 | Vina Del Mar CH | QF | W | Alejandro Ganzabal | 209 | 7-6 4-6 6-3 |
| 1986-01-27 | Vina Del Mar CH | R16 | W | Luiz Mattar | 229 | 6-2 6-2 |
| 1986-01-27 | Vina Del Mar CH | R32 | W | Roberto Azar | 466 | 6-4 6-7 6-4 |
| 1985-11-25 | Bahia CH | R32 | L | Javier Sanchez | 509 | 6-4 7-6 |
| 1985-10-28 | Porto Alegre CH | R32 | L | Ivan Kley | 193 | 6-4 7-6 |
| 1985-08-27 | US Open | R128 | L | Martin Wostenholme | 120 | 6-4 6-3 3-6 3-6 6-3 |
| 1985-08-19 | Cincinnati | R64 | L | Henrik Sundstrom | 16 | 6-2 6-4 |
| 1985-07-22 | Indianapolis | R32 | L | Guy Forget | 52 | 6-3 6-2 |
| 1985-07-22 | Indianapolis | R64 | W | Wolfgang Popp | 87 | 6-4 0-6 6-2 |
| 1985-07-15 | Washington | R64 | L | Stefan Eriksson | 162 | 6-2 6-1 |
| 1985-07-08 | Boston | R32 | L | Mats Wilander | 3 | 6-2 7-6 |
| 1985-07-08 | Boston | R64 | W | Jaroslav Navratil | 123 | 7-6 6-7 6-3 |
| 1985-05-27 | Roland Garros | R16 | L | Joakim Nystrom | 9 | 7-6 6-1 6-1 |
| 1985-05-27 | Roland Garros | R32 | W | Jordi Arrese | 151 | 7-5 6-1 6-2 |
| 1985-05-27 | Roland Garros | R64 | W | Slobodan Zivojinovic | 95 | 5-7 7-6 6-3 7-5 |
| 1985-05-27 | Roland Garros | R128 | W | Brad Gilbert | 20 | 7-5 7-6 6-4 |
| 1985-05-13 | Rome | R64 | L | Emilio Sanchez | 147 | 4-6 6-3 6-0 |
| 1985-05-06 | Forest Hills | R64 | L | Claudio Panatta | 81 | 6-1 6-1 |
| 1985-04-29 | Hamburg | R64 | L | Chris Lewis | 85 | 4-6 6-4 7-6 |
| 1985-04-19 | Davis Cup WG R1: CHI vs SWE | RR | L | Henrik Sundstrom | 8 | 6-1 3-6 7-5 6-2 |
| 1985-04-19 | Davis Cup WG R1: CHI vs SWE | RR | W | Stefan Edberg | 17 | 6-3 2-6 6-4 7-5 |
| 1985-04-01 | Monte Carlo | R64 | L | Roberto Arguello | 103 | 6-4 6-3 |
| 1985-03-25 | Tunis CH | R32 | L | Emilio Sanchez | 111 | 7-6 6-4 |
| 1985-02-25 | Buenos Aires | R32 | L | Franco Davin | – | 4-6 6-3 6-4 |
| 1985-02-18 | Vina Del Mar CH | F | W | Pedro Rebolledo | 124 | 6-3 6-4 |
| 1985-02-18 | Vina Del Mar CH | SF | W | Mark Buckley | 394 | 6-1 6-1 |