59–129Menang–Kalah
31.4%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 38 | 89 | 29.9% |
| Grass | 11 | 12 | 47.8% |
| Hard | 4 | 16 | 20.0% |
| Carpet | 3 | 10 | 23.1% |
| Unknown | 3 | 2 | 60.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1981 | 0 | 1 | 0 | 0.0% |
| 1979 | 2 | 7 | 0 | 22.2% |
| 1978 | 6 | 15 | 0 | 28.6% |
| 1977 | 10 | 24 | 0 | 29.4% |
| 1976 | 12 | 25 | 0 | 32.4% |
| 1975 | 13 | 22 | 0 | 37.1% |
| 1974 | 5 | 6 | 0 | 45.5% |
| 1973 | 6 | 7 | 0 | 46.2% |
| 1972 | 0 | 2 | 0 | 0.0% |
| 1971 | 1 | 7 | 0 | 12.5% |
| 1970 | 2 | 5 | 0 | 28.6% |
| 1969 | 1 | 4 | 0 | 20.0% |
| 1968 | 1 | 4 | 0 | 20.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1977-06-20 | Wimbledon | R128 | W | Rolf Thung | 182 | 6-4 4-6 6-3 6-3 |
| 1977-06-13 | Berlin | R32 | L | Paolo Bertolucci | 27 | 6-2 6-7 6-1 |
| 1977-06-06 | Brussels | R64 | L | Jean Francois Caujolle | 95 | 6-2 7-5 |
| 1977-05-23 | Roland Garros | R128 | L | Ilie Nastase | 4 | 7-6 6-3 6-2 |
| 1977-05-16 | Rome | R32 | L | Bill Scanlon | 32 | 4-6 6-4 6-2 |
| 1977-05-16 | Rome | R64 | W | Peter Fleming | 42 | 1-6 6-3 6-4 |
| 1977-04-14 | Buenos Aires | R16 | L | Ricardo Cano | 61 | 3-6 6-2 6-2 |
| 1977-03-28 | Los Angeles PSW | R64 | L | Jeff Austin | 203 | 6-4 6-3 |
| 1977-03-21 | La Costa | R64 | L | Roscoe Tanner | 8 | 6-4 6-3 |
| 1977-02-21 | Palm Springs | R64 | L | Peter Fleming | 69 | 6-7 7-5 6-3 |
| 1977-02-07 | Miami | QF | L | Harold Solomon | 10 | 6-4 6-1 |
| 1977-02-07 | Miami | R16 | W | Butch Walts | 81 | 6-2 5-7 6-2 |
| 1977-02-07 | Miami | R32 | W | Pat Dupre | 99 | 6-3 6-2 |
| 1977-01-31 | Little Rock | R16 | L | Sandy Mayer | 68 | 6-1 6-4 |
| 1977-01-31 | Little Rock | R32 | W | Cliff Letcher | 131 | 6-2 4-6 6-0 |
| 1976-12-04 | Santiago | QF | L | Jose Higueras | 41 | 6-1 6-1 |
| 1976-12-04 | Santiago | R16 | W | Colin Dibley | 97 | 6-4 2-6 7-5 |
| 1976-11-22 | Buenos Aires | R16 | L | Zeljko Franulovic | 48 | 6-3 6-1 |
| 1976-11-22 | Buenos Aires | R32 | W | Patricio Rodriguez Chi | 326 | 4-6 6-4 12-10 |
| 1976-11-15 | Sao Paulo | R32 | L | Frank Gebert | 183 | 6-3 6-3 |
| 1976-11-07 | Stockholm | R32 | L | Harold Solomon | 12 | 6-0 6-4 |
| 1976-11-07 | Stockholm | R64 | W | Mike Estep | 84 | 6-7 6-2 6-2 |
| 1976-10-25 | Vienna | R16 | L | Vitas Gerulaitis | 22 | 6-0 6-1 |
| 1976-10-25 | Vienna | R32 | W | Frantisek Pala | 112 | 7-6 6-1 |
| 1976-10-18 | Barcelona | R32 | L | Jose Higueras | 41 | 6-2 6-1 |
| 1976-10-18 | Barcelona | R64 | W | Barry Phillips Moore | 102 | 6-2 4-6 6-2 |
| 1976-10-11 | Madrid | R64 | L | Karl Meiler | 36 | 6-3 6-0 |
| 1976-10-04 | Tehran | R16 | L | Paolo Bertolucci | 70 | 7-5 6-2 |
| 1976-10-04 | Tehran | R32 | W | K Javan | – | 6-0 6-4 |
| 1976-10-04 | Tehran | R64 | W | Terry Moor | 396 | 6-1 6-1 |
| 1976-09-20 | Los Angeles | R64 | L | Ilie Nastase | 7 | 6-0 4-6 6-3 |
| 1976-08-23 | Boston | R32 | L | Jaime Fillol | 15 | 7-6 1-6 6-1 |
| 1976-08-23 | Boston | R64 | W | Norman Holmes | 70 | 6-3 6-3 |
| 1976-08-09 | Columbus | R16 | L | Colin Dibley | 97 | 6-3 3-6 7-6 |
| 1976-08-09 | Columbus | R32 | W | Alvaro Fillol | 190 | 3-6 7-6 6-2 |
| 1976-07-13 | Hilversum | R32 | L | Jaime Pinto Bravo | 168 | 6-1 6-1 |
| 1976-07-04 | Bastad | R32 | L | Zeljko Franulovic | 48 | 6-3 6-0 |
| 1976-07-04 | Bastad | R64 | W | Dick Dell | 143 | 6-2 6-4 |
| 1976-06-21 | Wimbledon | R128 | L | Zeljko Franulovic | 48 | 6-2 6-4 6-2 |
| 1976-06-14 | Berlin | R32 | L | Belus Prajoux | 145 | 6-3 6-4 |
| 1976-05-31 | Roland Garros | R64 | L | Brian Gottfried | 23 | 3-6 6-1 7-6 6-3 |
| 1976-05-31 | Roland Garros | R128 | W | Bill Lloyd | 282 | 7-6 4-6 7-6 7-6 |
| 1976-05-24 | Rome | R32 | L | Jan Kodes | 19 | 6-3 6-3 |
| 1976-05-24 | Rome | R64 | W | Jim Delaney | 73 | 4-6 6-4 6-1 |
| 1976-05-03 | Florence | R32 | L | Antonio Zugarelli | 90 | 4-6 7-5 6-0 |
| 1976-04-18 | Palma | R32 | L | Mark Edmondson | 212 | 7-6 6-4 |
| 1976-04-04 | Barcelona | R64 | L | Ivan Molina | 54 | 3-6 7-6 7-5 |
| 1976-04-04 | Nice | R64 | L | Jan Kodes | 19 | 3-6 6-2 7-5 |
| 1976-03-28 | Valencia | R32 | L | Eric Deblicker | 133 | 6-2 3-6 6-1 |
| 1976-03-08 | Nuremberg | R16 | L | Hans Kary | 84 | 7-6 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0