142–144Menang–Kalah
49.7%% Menang
3Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 51 | 50 | 50.5% |
| Hard | 52 | 47 | 52.5% |
| Grass | 25 | 26 | 49.0% |
| Carpet | 7 | 16 | 30.4% |
| Unknown | 7 | 5 | 58.3% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1985 | 3 | 4 | 0 | 42.9% |
| 1984 | 6 | 9 | 0 | 40.0% |
| 1983 | 12 | 13 | 0 | 48.0% |
| 1982 | 16 | 15 | 0 | 51.6% |
| 1981 | 14 | 22 | 0 | 38.9% |
| 1980 | 27 | 23 | 1 | 54.0% |
| 1979 | 29 | 23 | 1 | 55.8% |
| 1978 | 27 | 20 | 1 | 57.4% |
| 1977 | 4 | 8 | 0 | 33.3% |
| 1976 | 3 | 5 | 0 | 37.5% |
| 1975 | 1 | 2 | 0 | 33.3% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1978-08-07 | Indianapolis | R32 | W | George Hardie | 143 | 5-7 6-4 6-2 |
| 1978-08-07 | Indianapolis | R64 | W | Douglas Palm | 159 | 6-1 4-6 6-2 |
| 1978-07-24 | Kitzbuhel | R32 | L | Chris Lewis | 53 | 6-1 6-4 |
| 1978-07-17 | Stuttgart Outdoor | R32 | L | Eric Deblicker | 82 | 1-6 6-2 6-4 |
| 1978-06-19 | Queen's Club | R32 | L | Sandy Mayer | 10 | 7-5 6-8 6-4 |
| 1978-06-19 | Queen's Club | R64 | W | Belus Prajoux | 99 | 9-7 6-1 |
| 1978-06-16 | Davis Cup EUR QF: GBR vs AUT | RR | L | Buster C Mottram | 16 | 6-4 6-3 6-1 |
| 1978-06-16 | Davis Cup EUR QF: GBR vs AUT | RR | L | John Lloyd | 27 | 7-5 6-2 2-6 9-7 |
| 1978-05-23 | Munich | R16 | L | Karl Meiler | 28 | 6-2 6-2 |
| 1978-05-23 | Munich | R32 | W | Jean Francois Caujolle | 79 | 6-3 6-2 |
| 1978-03-17 | Davis Cup EUR PR: ISR vs AUT | RR | L | Steve Krulevitz | 119 | 6-4 8-6 6-3 |
| 1978-03-17 | Davis Cup EUR PR: ISR vs AUT | RR | W | Shlomo Glickstein | – | 6-4 6-3 1-6 9-7 |
| 1978-03-05 | Lagos | R32 | L | Sashi Menon | 175 | 6-8 4-3 RET |
| 1977-12-19 | Australian Open-2 | R32 | L | Karl Meiler | 34 | 7-6 6-7 6-2 2-1 RET |
| 1977-12-19 | Australian Open-2 | R64 | W | Eric Friedler | 178 | 7-6 6-7 7-6 3-6 6-4 |
| 1977-12-12 | Sydney Outdoor | R64 | L | Bill Scanlon | 37 | 6-1 7-6 |
| 1977-12-05 | Adelaide | R16 | L | Allan Stone | 81 | 6-7 6-2 6-4 |
| 1977-12-05 | Adelaide | R32 | W | Mal Anderson | 366 | 4-6 6-3 6-3 |
| 1977-12-05 | Adelaide | R64 | W | Antonio Zugarelli | 37 | 7-5 7-5 |
| 1977-11-14 | Manila | R32 | L | Tim Wilkison | 93 | 7-5 6-2 |
| 1977-10-24 | Vienna | R32 | L | Sandy Mayer | 25 | 6-3 6-2 |
| 1977-10-03 | Tehran | R32 | L | Javier Soler | 95 | 7-5 3-6 6-4 |
| 1977-10-03 | Tehran | R64 | W | Alvaro Fillol | 157 | 4-6 6-1 7-5 |
| 1977-07-11 | Kitzbuhel | R32 | L | Roger Taylor | 115 | 6-1 7-6 |
| 1977-05-06 | Davis Cup EUR QF: SWE vs AUT | RR | L | Rolf Norberg | 108 | 9-7 6-4 6-4 |
| 1976-12-26 | Sydney Outdoor | R64 | L | John James | 146 | 6-4 6-2 |
| 1976-09-24 | Davis Cup EUR PR: AUT vs FIN | RR | W | Matti Timonen | 272 | 6-2 6-4 6-4 |
| 1976-09-24 | Davis Cup EUR PR: AUT vs FIN | RR | W | Pekka Saila | 272 | 6-4 6-2 6-3 |
| 1976-07-18 | Kitzbuhel | R32 | L | Ramiro Benavides | 147 | 6-2 6-3 |
| 1976-07-18 | Kitzbuhel | R64 | W | Matti Timonen | 272 | 6-4 6-3 |
| 1976-04-30 | Davis Cup EUR PR: AUT vs ROU | RR | L | Dimitru Haradau | – | 7-5 4-6 0-6 8-6 7-5 |
| 1976-04-30 | Davis Cup EUR PR: AUT vs ROU | RR | L | Ilie Nastase | 7 | 6-1 6-3 7-5 |
| 1975-12-26 | Australian Open | R64 | L | Mark Edmondson | 212 | 6-1 4-6 7-6 4-6 6-1 |
| 1975-12-21 | Sydney Outdoor | R64 | L | David Carter | 373 | 6-3 7-5 |
| 1975-09-26 | Davis Cup EUR PR: BUL vs AUT | RR | L | Ljuben Genov | – | 6-1 10-8 6-3 |
| 1975-09-26 | Davis Cup EUR PR: BUL vs AUT | RR | W | Bojidar Pampoulov | – | 3-6 2-6 6-4 6-1 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0