953–324Win–Loss
74.6%Win %
63Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 676 | 195 | 77.6% |
| Hard | 108 | 51 | 67.9% |
| Carpet | 90 | 49 | 64.7% |
| Grass | 70 | 27 | 72.2% |
| Unknown | 9 | 2 | 81.8% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1992 | 2 | 14 | 0 | 12.5% |
| 1991 | 2 | 10 | 0 | 16.7% |
| 1989 | 3 | 6 | 0 | 33.3% |
| 1988 | 14 | 17 | 0 | 45.2% |
| 1987 | 18 | 14 | 0 | 56.3% |
| 1986 | 19 | 14 | 0 | 57.6% |
| 1985 | 17 | 14 | 0 | 54.8% |
| 1984 | 18 | 15 | 0 | 54.5% |
| 1983 | 57 | 19 | 3 | 75.0% |
| 1982 | 77 | 17 | 7 | 81.9% |
| 1981 | 71 | 18 | 3 | 79.8% |
| 1980 | 72 | 19 | 4 | 79.1% |
| 1979 | 70 | 22 | 4 | 76.1% |
| 1978 | 63 | 11 | 7 | 85.1% |
| 1977 | 131 | 13 | 16 | 91.0% |
| 1976 | 85 | 20 | 6 | 81.0% |
| 1975 | 87 | 18 | 5 | 82.9% |
| 1974 | 90 | 22 | 7 | 80.4% |
| 1973 | 30 | 15 | 1 | 66.7% |
| 1972 | 19 | 16 | 0 | 54.3% |
| 1971 | 2 | 1 | 0 | 66.7% |
| 1970 | 2 | 5 | 0 | 28.6% |
| 1969 | 3 | 3 | 0 | 50.0% |
| 1968 | 1 | 1 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1985-05-27 | Roland Garros | R128 | W | Wally Masur | 100 | 6-3 6-2 6-2 |
| 1985-05-20 | Florence | R32 | L | Jimmy Brown | 89 | 6-4 6-0 |
| 1985-05-13 | Rome | R16 | L | Claudio Mezzadri | 183 | 6-3 6-2 |
| 1985-05-13 | Rome | R32 | W | Massimo Cierro | 190 | 6-0 3-6 6-3 |
| 1985-05-13 | Rome | R64 | W | Roberto Arguello | 87 | 7-5 6-4 |
| 1985-04-29 | Hamburg | QF | L | Mats Wilander | 4 | 6-3 6-0 |
| 1985-04-29 | Hamburg | R16 | W | Francesco Cancellotti | 22 | 7-5 6-1 |
| 1985-04-29 | Hamburg | R32 | W | Trevor Allan | 81 | 6-2 4-6 6-1 |
| 1985-04-29 | Hamburg | R64 | W | Michiel Schapers | 107 | 6-3 6-2 |
| 1985-04-22 | Marbella | R32 | L | Ronald Agenor | 267 | 6-0 6-1 |
| 1985-04-01 | Monte Carlo | R16 | L | Henrik Sundstrom | 7 | 5-7 6-4 6-2 |
| 1985-04-01 | Monte Carlo | R32 | W | Tarik Benhabiles | 54 | 6-2 7-6 |
| 1985-02-18 | La Quinta | R64 | L | Hans Schwaier | 96 | 6-7 6-4 6-4 |
| 1985-02-04 | Delray Beach | R128 | L | Juan Aguilera | 20 | 7-6 6-4 |
| 1984-11-19 | Johannesburg | R32 | L | Matt Doyle | 162 | 6-3 6-7 6-3 |
| 1984-10-08 | Basel | QF | L | Michiel Schapers | 107 | 6-3 6-1 |
| 1984-10-08 | Basel | R16 | W | Colin Dowdeswell | 98 | 6-4 6-4 |
| 1984-10-08 | Basel | R32 | W | Hans Schwaier | 80 | 3-6 6-1 6-4 |
| 1984-10-01 | Barcelona | R32 | L | Marcelo Ingaramo | 188 | 6-3 6-4 |
| 1984-10-01 | Barcelona | R64 | W | Hans Dieter Beutel | 178 | 6-3 6-2 |
| 1984-08-28 | US Open | R32 | L | Gene Mayer | 20 | 6-3 6-1 6-4 |
| 1984-08-28 | US Open | R64 | W | Simone Colombo | 148 | 6-3 6-1 7-5 |
| 1984-08-28 | US Open | R128 | W | Mike Leach | 101 | 6-1 6-2 6-3 |
| 1984-08-20 | Cincinnati | R32 | L | Rodney Harmon | 92 | 6-4 6-3 |
| 1984-08-20 | Cincinnati | R64 | W | Tom Gullikson | 52 | 7-6 6-7 7-6 |
| 1984-08-06 | Indianapolis | R16 | L | Balazs Taroczy | 83 | 3-6 7-6 6-4 |
| 1984-08-06 | Indianapolis | R32 | W | Cassio Motta | 55 | 6-2 2-6 6-4 |
| 1984-07-30 | North Conway | R64 | L | Blaine Willenborg | 87 | 6-3 7-6 |
| 1984-07-23 | Washington | SF | L | Andres Gomez | 6 | 6-1 7-5 |
| 1984-07-23 | Washington | QF | W | Pablo Arraya | 48 | 6-1 7-6 |
| 1984-07-23 | Washington | R16 | W | Pedro Rebolledo | 71 | 6-2 6-2 |
| 1984-07-23 | Washington | R32 | W | Jimmy Brown | 59 | 4-6 6-0 6-4 |
| 1984-07-16 | Boston | QF | L | Andres Gomez | 6 | 6-7 6-4 6-4 |
| 1984-07-16 | Boston | R16 | W | Libor Pimek | 36 | 6-1 6-3 |
| 1984-07-16 | Boston | R32 | W | Pedro Rebolledo | 80 | 3-6 6-1 7-6 |
| 1984-05-28 | Roland Garros | R128 | L | Heinz Gunthardt | 31 | 4-6 6-4 7-6 7-6 |
| 1984-05-13 | Rome | R64 | L | Pavel Slozil | 100 | 6-2 6-2 |
| 1984-05-07 | Hamburg | SF | L | Juan Aguilera | 36 | 7-6 6-3 |
| 1984-05-07 | Hamburg | QF | W | Gene Mayer | 28 | 6-3 6-2 |
| 1984-05-07 | Hamburg | R16 | W | Anders Jarryd | 15 | 4-6 6-1 7-6 |
| 1984-05-07 | Hamburg | R32 | W | Mark Edmondson | 98 | 6-3 6-1 |
| 1984-04-16 | Monte Carlo | QF | L | Mats Wilander | 4 | 6-3 6-1 |
| 1984-04-16 | Monte Carlo | R16 | W | Pablo Arraya | 45 | 6-3 4-6 6-3 |
| 1984-04-16 | Monte Carlo | R32 | W | Fernando Luna | 43 | 6-3 6-1 |
| 1984-03-19 | Milan | R32 | L | John Fitzgerald | 46 | 6-0 6-3 |
| 1984-02-24 | Davis Cup WG R1: FRG vs ARG | RR | L | Michael Westphal | 126 | 6-3 6-4 |
| 1984-02-24 | Davis Cup WG R1: FRG vs ARG | RR | W | Hans Dieter Beutel | 102 | 8-6 8-6 7-5 |
| 1983-11-21 | Johannesburg | QF | L | Vitas Gerulaitis | 16 | 6-4 6-4 |
| 1983-11-21 | Johannesburg | R16 | W | Carlos Kirmayr | 86 | 6-0 6-1 |
| 1983-11-21 | Johannesburg | R32 | W | Marcos Hocevar | 94 | 6-4 7-6 |