88–142Menang–Kalah
38.3%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Grass | 33 | 46 | 41.8% |
| Clay | 23 | 52 | 30.7% |
| Hard | 24 | 25 | 49.0% |
| Carpet | 8 | 19 | 29.6% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1984 | 1 | 2 | 0 | 33.3% |
| 1983 | 2 | 6 | 0 | 25.0% |
| 1982 | 6 | 17 | 0 | 26.1% |
| 1981 | 17 | 17 | 0 | 50.0% |
| 1980 | 2 | 11 | 0 | 15.4% |
| 1979 | 9 | 11 | 0 | 45.0% |
| 1978 | 8 | 19 | 0 | 29.6% |
| 1977 | 28 | 30 | 0 | 48.3% |
| 1976 | 4 | 9 | 0 | 30.8% |
| 1975 | 3 | 7 | 0 | 30.0% |
| 1974 | 6 | 8 | 0 | 42.9% |
| 1973 | 2 | 4 | 0 | 33.3% |
| 1972 | 0 | 1 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1977-10-03 | Tehran | R64 | L | Guillermo Vilas | 3 | 6-4 7-5 |
| 1977-08-31 | US Open | R128 | L | Antonio Munoz | 130 | 6-3 4-6 6-4 |
| 1977-08-16 | Toronto | R32 | L | Phil Dent | 22 | 6-4 2-6 6-4 |
| 1977-08-16 | Toronto | R64 | W | Javier Soler | 78 | 7-5 6-2 |
| 1977-08-08 | Columbus | R32 | L | Brian Fairlie | 41 | 6-1 6-0 |
| 1977-08-08 | Columbus | R64 | W | Tito Vazquez | 264 | 4-6 7-5 6-0 |
| 1977-07-31 | North Conway | R64 | L | Hank Pfister | 41 | 6-2 6-4 |
| 1977-07-12 | Hilversum | R16 | L | Colin Dibley | 48 | 7-5 6-3 |
| 1977-07-12 | Hilversum | R32 | W | Antonio Munoz | 130 | 6-4 7-6 |
| 1977-07-03 | Gstaad | R32 | L | Colin Dowdeswell | 86 | 6-2 6-1 |
| 1977-06-20 | Wimbledon | R128 | L | Jimmy Connors | 1 | 6-3 6-2 6-4 |
| 1977-06-09 | Davis Cup EUR SF: ROU vs GBR | RR | W | Gavorielle Marcu | 205 | 4-6 6-1 6-1 6-3 |
| 1977-05-23 | Roland Garros | R128 | L | Hans Kary | 86 | 3-6 7-6 6-2 6-2 |
| 1977-05-16 | Dusseldorf | R32 | L | Wojtek Fibak | 15 | 6-1 5-7 7-5 |
| 1977-05-09 | Hamburg | R64 | L | Ulrich Pinner | 91 | 6-1 7-6 |
| 1977-04-26 | Munich | R32 | L | Zeljko Franulovic | 46 | 7-5 6-0 |
| 1977-04-18 | Florence | QF | L | Paolo Bertolucci | 41 | 6-3 6-2 |
| 1977-04-18 | Florence | R16 | W | Jean Louis Haillet | 116 | 6-1 1-6 6-3 |
| 1977-04-18 | Florence | R32 | W | Rolf Norberg | 108 | 6-2 6-3 |
| 1977-04-11 | Murcia | R16 | L | Patrice Dominguez | 166 | 6-4 5-7 6-4 |
| 1977-04-11 | Murcia | R32 | W | Jairo Velasco | 235 | 4-6 6-1 6-4 |
| 1977-03-28 | Nice | R32 | L | Kjell Johansson | 100 | 6-2 6-4 |
| 1977-03-21 | Cairo | QF | L | Cliff Letcher | 131 | 6-2 3-6 6-4 |
| 1977-03-21 | Cairo | R16 | W | Hans Kary | 76 | 4-6 6-3 6-3 |
| 1977-03-14 | Helsinki | QF | L | Jiri Granat | 252 | 7-6 7-6 |
| 1977-03-14 | Helsinki | R16 | W | Birger Andersson | 152 | 6-2 4-6 6-4 |
| 1977-03-14 | Helsinki | R32 | W | Frantisek Pala | 114 | 3-6 7-6 7-6 |
| 1977-03-08 | Johannesburg | R16 | L | Guillermo Vilas | 3 | 6-1 6-2 |
| 1977-03-08 | Johannesburg | R32 | W | Mike Machette | 94 | 7-6 7-6 |
| 1977-01-10 | Auckland | SF | L | Vijay Amritraj | 33 | 7-5 4-6 7-6 5-7 6-1 |
| 1977-01-10 | Auckland | QF | W | Russell Simpson | 143 | 7-5 7-5 7-6 |
| 1977-01-10 | Auckland | R16 | W | Peter Langsford | 396 | 6-4 3-6 6-3 |
| 1977-01-10 | Auckland | R32 | W | Richard Hawkes | 330 | 6-4 6-2 |
| 1977-01-01 | Australian Open | R16 | L | Mark Edmondson | 37 | 6-1 6-3 6-3 |
| 1977-01-01 | Australian Open | R32 | W | Tom Gorman | 48 | 6-4 6-3 6-1 |
| 1977-01-01 | Australian Open | R64 | W | Bob Giltinan | 187 | 6-2 6-7 6-4 6-4 |
| 1976-12-26 | Sydney Outdoor | R64 | L | John Alexander | 47 | 6-4 7-6 |
| 1976-11-07 | Stockholm | R64 | L | Ove Bengtson | 210 | 7-5 5-7 6-4 |
| 1976-10-04 | Tehran | R64 | L | Jose Higueras | 41 | 6-1 3-6 6-4 |
| 1976-07-04 | Bastad | R64 | L | Kim Warwick | 68 | 7-6 7-6 |
| 1976-06-21 | Wimbledon | R32 | L | Nikola Pilic | 65 | 3-6 6-4 6-3 6-3 |
| 1976-06-21 | Wimbledon | R64 | W | Brian Teacher | 109 | 3-6 9-7 9-8 9-8 |
| 1976-06-21 | Wimbledon | R128 | W | Patrick Proisy | 51 | 6-4 2-6 6-2 1-6 8-6 |
| 1976-06-15 | Nottingham | R64 | L | Ove Bengtson | 210 | 6-1 6-3 |
| 1976-05-31 | Roland Garros | R128 | L | Massimo Di Domenico | – | 6-2 6-2 6-2 |
| 1975-12-31 | Auckland | R16 | L | Bob Carmichael | 71 | 6-2 6-4 |
| 1975-12-31 | Auckland | R32 | W | Joao Soares | 238 | 7-6 6-7 12-10 |
| 1975-12-26 | Australian Open | R32 | L | Ken Rosewall | 6 | 6-2 6-1 6-1 |
| 1975-12-26 | Australian Open | R64 | W | John Trickey | 373 | 1-6 6-7 7-5 2-1 RET |
| 1975-12-21 | Sydney Outdoor | R64 | L | John Marks | 330 | 6-3 5-7 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0