144–216Menang–Kalah
40.0%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 67 | 97 | 40.9% |
| Hard | 39 | 55 | 41.5% |
| Carpet | 18 | 38 | 32.1% |
| Grass | 19 | 21 | 47.5% |
| Unknown | 1 | 5 | 16.7% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1983 | 3 | 7 | 0 | 30.0% |
| 1982 | 13 | 23 | 0 | 36.1% |
| 1981 | 20 | 14 | 1 | 58.8% |
| 1980 | 19 | 25 | 0 | 43.2% |
| 1979 | 9 | 15 | 0 | 37.5% |
| 1978 | 10 | 17 | 0 | 37.0% |
| 1977 | 14 | 21 | 0 | 40.0% |
| 1976 | 23 | 23 | 0 | 50.0% |
| 1975 | 13 | 28 | 0 | 31.7% |
| 1974 | 16 | 23 | 0 | 41.0% |
| 1973 | 1 | 4 | 0 | 20.0% |
| 1972 | 0 | 3 | 0 | 0.0% |
| 1971 | 2 | 7 | 0 | 22.2% |
| 1970 | 1 | 5 | 0 | 16.7% |
| 1969 | 0 | 1 | 0 | 0.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1976-03-01 | Little Rock | R16 | L | Chris Lewis | 396 | 4-6 6-4 7-6 |
| 1976-03-01 | Little Rock | R32 | W | Ashok Amritraj | 282 | 7-5 6-3 |
| 1976-02-14 | Salisbury | R16 | L | Peter Fleming | 120 | 6-3 7-5 |
| 1976-02-14 | Salisbury | R32 | W | Pavel Slozil | 218 | 7-6 6-4 |
| 1976-02-14 | Salisbury | R64 | W | Charles Owens | 111 | 7-6 6-4 |
| 1976-02-08 | Dayton | R16 | L | Onny Parun | 26 | 7-6 6-1 |
| 1975-11-17 | Calcutta | R32 | L | Dick Crealy | 58 | 6-4 7-6 |
| 1975-11-15 | London | R32 | L | Fred Mcnair | 93 | 3-6 6-3 6-1 |
| 1975-11-15 | London | R64 | W | Jim Mcmanus | 176 | 6-0 6-3 |
| 1975-11-06 | Stockholm | R64 | L | Ulrich Pinner | 67 | 7-6 6-3 |
| 1975-09-26 | San Francisco | R32 | L | Cliff Richey | 22 | 6-3 6-1 |
| 1975-09-26 | San Francisco | R64 | W | Brian Teacher | 122 | 0-6 6-3 6-3 |
| 1975-09-15 | Los Angeles | R32 | L | Dick Stockton | 16 | 7-6 6-3 |
| 1975-09-15 | Los Angeles | R64 | W | Dick Crealy | 58 | 6-3 6-2 |
| 1975-08-27 | US Open | R128 | L | Jeff Austin | 109 | 3-6 6-4 6-3 |
| 1975-08-11 | Toronto | R32 | L | Ilie Nastase | 8 | 6-4 7-6 |
| 1975-08-11 | Toronto | R64 | W | Francois Jauffret | 47 | 1-6 6-4 6-3 |
| 1975-08-05 | Louisville | R64 | L | Charlie Pasarell | 40 | 6-4 6-4 |
| 1975-08-04 | Indianapolis | R32 | L | Brian Teacher | 122 | 6-1 6-2 |
| 1975-08-04 | Indianapolis | R64 | W | Gene Mayer | 172 | 6-4 3-6 6-3 |
| 1975-07-21 | Washington | R64 | L | Harold Solomon | 15 | 6-4 6-2 |
| 1975-07-20 | Chicago | R32 | L | Eddie Dibbs | 27 | 3-6 6-3 6-4 |
| 1975-06-23 | Wimbledon | R128 | L | Fred Mcnair | 86 | 6-4 9-7 6-4 |
| 1975-06-04 | Roland Garros | R64 | L | Harold Solomon | 15 | 6-2 6-2 |
| 1975-06-04 | Roland Garros | R128 | W | Colin Dowdeswell | 118 | 6-3 6-2 |
| 1975-05-25 | Rome | R64 | L | Paul Gerken | 68 | 6-4 0-6 6-4 |
| 1975-05-19 | Hamburg | R32 | L | Guillermo Vilas | 2 | 7-5 6-1 |
| 1975-05-19 | Hamburg | R64 | W | John Yuill | 72 | 6-2 6-4 |
| 1975-05-12 | Bournemouth | R32 | L | Guillermo Vilas | 2 | 6-3 6-3 |
| 1975-05-07 | Munich | R16 | L | Ilie Nastase | 7 | 6-3 6-4 |
| 1975-05-07 | Munich | R32 | W | Hans Joachim Ploetz | 70 | 6-2 7-6 |
| 1975-04-21 | Stockholm - WCT | R32 | L | Hans Kary | 86 | 6-4 7-6(5) |
| 1975-04-11 | Johannesburg - WCT | R32 | L | Onny Parun | 20 | 4-6 7-5 6-4 |
| 1975-03-31 | Tuscon | R64 | L | Anand Amritraj | 83 | 7-6 6-3 |
| 1975-03-23 | Monte Carlo WCT | R32 | L | Buster C Mottram | 65 | 6-4 6-3 |
| 1975-03-10 | Munich WCT | R32 | L | John Lloyd | 104 | 6-2 7-6(6) |
| 1975-02-24 | Rotterdam WCT | QF | L | Tom Okker | 6 | 6-3 6-4 |
| 1975-02-24 | Rotterdam WCT | R16 | W | Buster C Mottram | 59 | 7-6(4) 6-4 |
| 1975-02-24 | Rotterdam WCT | R32 | W | Paolo Bertolucci | 50 | 6-4 7-5 |
| 1975-02-17 | Barcelona WCT | QF | L | Arthur Ashe | 7 | 7-5 6-3 |
| 1975-02-17 | Barcelona WCT | R16 | W | Adriano Panatta | 34 | 6-4 6-4 |
| 1975-02-17 | Barcelona WCT | R32 | W | Juan Ignacio Muntanola | 231 | 4-6 6-3 6-3 |
| 1975-02-06 | Bologna WCT | R32 | L | Dick Dell | 105 | 7-6(5) 6-2 |
| 1975-01-27 | Richmond-WCT | R32 | L | Onny Parun | 21 | 6-4 1-6 6-2 |
| 1975-01-20 | Philadelphia WCT | R128 | L | Corrado Barazzutti | 56 | 6-4 6-4 |
| 1975-01-18 | Baltimore | QF | L | Tony Roche | 23 | 3-6 6-1 6-1 |
| 1975-01-18 | Baltimore | R16 | W | Ismail El Shafei | 37 | 7-6 4-6 6-4 |
| 1974-11-04 | Stockholm | R64 | L | Patricio Cornejo | 65 | 6-4 6-7 6-4 |
| 1974-10-28 | Paris Indoor | R32 | L | Julian Ganzabal | 99 | 6-3 6-2 |
| 1974-10-27 | Tehran | R32 | L | Ross Case | 36 | 7-6 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0