171–140Menang–Kalah
55.0%% Menang
2Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 136 | 100 | 57.6% |
| Hard | 13 | 14 | 48.1% |
| Carpet | 6 | 14 | 30.0% |
| Grass | 8 | 8 | 50.0% |
| Unknown | 8 | 4 | 66.7% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1984 | 0 | 1 | 0 | 0.0% |
| 1983 | 6 | 9 | 0 | 40.0% |
| 1982 | 12 | 15 | 0 | 44.4% |
| 1981 | 24 | 11 | 2 | 68.6% |
| 1980 | 6 | 14 | 0 | 30.0% |
| 1979 | 29 | 12 | 1 | 70.7% |
| 1978 | 27 | 14 | 1 | 65.9% |
| 1977 | 9 | 15 | 0 | 37.5% |
| 1976 | 16 | 13 | 0 | 55.2% |
| 1975 | 25 | 21 | 0 | 54.3% |
| 1974 | 13 | 12 | 0 | 52.0% |
| 1973 | 4 | 3 | 0 | 57.1% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1981-07-06 | Gstaad | R16 | L | Victor Pecci | 13 | 6-4 6-2 |
| 1981-07-06 | Gstaad | R32 | W | Wolfgang Popp | 127 | 6-1 6-1 |
| 1981-06-30 | Travemunde CH | F | W | Peter Elter | 69 | 6-4 4-6 6-3 |
| 1981-06-30 | Travemunde CH | SF | W | Warren Maher | 214 | 6-3 6-3 |
| 1981-06-30 | Travemunde CH | QF | W | Damir Keretic | 239 | 7-5 1-6 7-6 |
| 1981-06-30 | Travemunde CH | R16 | W | Thomas Hogstedt | 368 | 6-4 6-2 |
| 1981-06-30 | Travemunde CH | R32 | W | Karl Meiler | 238 | 6-2 6-1 |
| 1981-06-30 | Travemunde CH | R64 | W | Mike Barr | 274 | 6-1 6-0 |
| 1981-06-13 | Venice | QF | L | Marcos Hocevar | 69 | 1-6 7-5 6-4 |
| 1981-06-13 | Venice | R16 | W | Stefan Simonsson | 142 | 2-6 7-6 6-3 |
| 1981-06-13 | Venice | R32 | W | Corrado Barazzutti | 35 | 6-2 6-3 |
| 1981-05-18 | Munich | SF | L | Chris Lewis | 70 | 6-1 6-1 |
| 1981-05-18 | Munich | QF | W | Fernando Luna | 100 | 3-6 7-6 6-3 |
| 1981-05-18 | Munich | R16 | W | David Schneider | 245 | 6-4 6-2 |
| 1981-05-18 | Munich | R32 | W | Per Hjertquist | 80 | 6-1 7-5 |
| 1981-05-11 | Hamburg | R64 | L | Angel Gimenez | 94 | 5-7 6-3 6-4 |
| 1981-05-04 | Nations Cup | RR | W | Stan Smith | 36 | 6-4 6-4 |
| 1981-05-04 | Nations Cup | RR | W | Paul Mcnamee | 29 | 7-5 6-4 |
| 1981-05-04 | Nations Cup | RR | W | Paolo Bertolucci | 95 | 7-6 6-3 |
| 1981-03-30 | Barcelona CH | F | W | Miguel Mir | 202 | 6-3 6-1 |
| 1981-03-30 | Barcelona CH | SF | W | Bernard Fritz | 164 | 6-3 6-2 |
| 1981-03-30 | Barcelona CH | QF | W | Joakim Nystrom | 440 | 6-2 6-3 |
| 1981-03-30 | Barcelona CH | R16 | W | Juan Avendano | 269 | 6-3 6-4 |
| 1981-03-30 | Barcelona CH | R32 | W | Jose Moreno | 283 | 6-3 6-4 |
| 1981-03-23 | Stuttgart Indoor | R16 | L | Shlomo Glickstein | 65 | 7-6 6-2 |
| 1981-03-23 | Stuttgart Indoor | R32 | W | Jan Gunnarsson | 274 | 7-6 6-4 |
| 1981-03-06 | Davis Cup WG R1: FRG vs ARG | RR | L | Guillermo Vilas | 6 | 6-3 6-2 3-6 6-1 |
| 1981-03-06 | Davis Cup WG R1: FRG vs ARG | RR | W | Jose Luis Clerc | 10 | 3-6 6-3 6-4 6-3 |
| 1980-11-17 | Bologna | R16 | L | Tomas Smid | 26 | 6-0 6-2 |
| 1980-11-17 | Bologna | R32 | W | Ivan Dupasquier | 555 | 6-0 6-0 |
| 1980-10-27 | Cologne | R32 | L | Tomas Smid | 28 | 6-3 6-1 |
| 1980-10-06 | Barcelona | R32 | L | Balazs Taroczy | 21 | 6-3 6-4 |
| 1980-10-06 | Barcelona | R64 | W | Welry Fritz | 266 | 6-0 6-2 |
| 1980-09-29 | Madrid | R64 | L | Roberto Vizcaino | 312 | 6-2 7-6 |
| 1980-09-22 | Geneva | R32 | L | Harold Solomon | 5 | 7-6 6-2 |
| 1980-07-21 | Hilversum | R32 | L | Haroon Ismail | 197 | 6-3 6-0 |
| 1980-07-14 | Stuttgart Outdoor | R16 | L | Ulrich Marten | 400 | 7-6 6-2 |
| 1980-07-14 | Stuttgart Outdoor | R32 | W | Colin Dowdeswell | 104 | 1-6 6-3 6-1 |
| 1980-07-07 | Gstaad | R32 | L | Heinz Gunthardt | 32 | 6-3 7-5 |
| 1980-05-05 | Nations Cup | RR | L | Corrado Barazzutti | 30 | 6-4 6-3 |
| 1980-04-07 | Houston | R32 | L | Paul Mcnamee | 47 | 6-4 6-3 |
| 1980-03-31 | Monte Carlo | R16 | L | Hans Gildemeister | 13 | 6-4 6-0 |
| 1980-03-31 | Monte Carlo | R32 | W | Manuel Orantes | 14 | 6-1 7-5 |
| 1980-03-24 | Milan | R32 | L | Eddie Dibbs | 9 | 7-6 7-6 |
| 1980-03-17 | Frankfurt | R16 | L | Brian Gottfried | 30 | 3-6 6-2 6-2 |
| 1980-03-17 | Frankfurt | R32 | W | Andres Gomez | 56 | 1-6 6-4 6-1 |
| 1980-03-07 | Davis Cup EUR QF: ESP vs FRG | RR | W | Jose Higueras | 7 | 6-4 6-3 6-3 |
| 1980-03-07 | Davis Cup EUR QF: ESP vs FRG | RR | L | Fernando Luna | 90 | 6-0 6-4 6-3 |
| 1979-10-29 | Cologne | R16 | L | Nick Saviano | 82 | 3-6 6-3 6-3 |
| 1979-10-29 | Cologne | R32 | W | Jorge Andrew | 98 | 6-3 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0