189–193Menang–Kalah
49.5%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 75 | 61 | 55.1% |
| Carpet | 39 | 55 | 41.5% |
| Hard | 30 | 41 | 42.3% |
| Grass | 33 | 30 | 52.4% |
| Unknown | 12 | 6 | 66.7% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1977 | 2 | 3 | 0 | 40.0% |
| 1976 | 0 | 2 | 0 | 0.0% |
| 1975 | 2 | 5 | 0 | 28.6% |
| 1974 | 8 | 15 | 0 | 34.8% |
| 1973 | 13 | 20 | 0 | 39.4% |
| 1972 | 42 | 26 | 0 | 61.8% |
| 1971 | 49 | 25 | 0 | 66.2% |
| 1970 | 22 | 22 | 0 | 50.0% |
| 1969 | 22 | 29 | 0 | 43.1% |
| 1968 | 29 | 46 | 0 | 38.7% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1973-06-02 | Rome | R64 | W | Giuseppe Merlo | – | 6-2 6-0 |
| 1973-05-21 | Roland Garros | R64 | L | Bjorn Borg | – | 3-6 6-1 8-6 |
| 1973-05-21 | Roland Garros | R128 | W | John Alexander | – | 6-3 6-4 |
| 1973-05-06 | Bournemouth | R64 | L | Francois Jauffret | – | 6-1 6-0 |
| 1973-04-23 | Denver WCT | R32 | L | Marty Riessen | – | 6-3 6-2 |
| 1973-04-16 | Charlotte WCT | R32 | L | Mark Cox | – | 6-2 7-5 |
| 1973-04-09 | Cleveland WCT | R32 | L | Arthur Ashe | – | 7-6 4-6 6-2 |
| 1973-04-02 | Houston WCT | R32 | L | Roscoe Tanner | – | 6-3 6-2 |
| 1973-04-01 | Vancouver WCT | QF | L | Roscoe Tanner | – | 6-2 6-4 |
| 1973-04-01 | Vancouver WCT | R16 | W | Mark Cox | – | 5-7 7-5 6-1 |
| 1973-04-01 | Vancouver WCT | R32 | W | Frantisek Pala | – | 1-6 7-5 7-6 |
| 1973-03-19 | Washington WCT | R32 | L | Raymond Moore | – | 7-5 4-6 6-2 |
| 1973-02-26 | Chicago WCT | R16 | L | Dick Crealy | – | 7-5 6-3 |
| 1973-02-26 | Chicago WCT | R32 | W | Bob Carmichael | – | 1-6 6-1 6-4 |
| 1973-02-19 | Cologne WCT | R32 | L | Ken Rosewall | – | 2-6 6-2 7-6 |
| 1973-02-12 | Copenhagen WCT | R16 | L | Marty Riessen | – | 4-6 6-3 6-3 |
| 1973-02-12 | Copenhagen WCT | R32 | W | Haroon Rahim | – | 6-4 6-7 6-3 |
| 1973-01-29 | Milan WCT | R32 | L | Torben Ulrich | – | 6-3 6-3 |
| 1973-01-18 | London WCT | R16 | L | Ken Rosewall | – | 7-6 6-3 |
| 1973-01-18 | London WCT | R32 | W | Ross Case | – | 3-6 6-3 6-4 |
| 1972-11-04 | Stockholm | R16 | L | Ilie Nastase | – | 7-5 6-1 |
| 1972-11-04 | Stockholm | R32 | W | Roy Barth | – | 6-4 6-1 |
| 1972-10-30 | Paris Indoor | R16 | L | Tom Gorman | – | 4-6 6-4 6-3 |
| 1972-10-30 | Paris Indoor | R32 | W | Onny Parun | – | 7-6 6-2 |
| 1972-09-25 | Albany | QF | L | Jimmy Connors | – | 6-7 6-0 6-4 |
| 1972-09-25 | Albany | R16 | W | Ian Fletcher | – | 7-6 6-3 |
| 1972-09-25 | Albany | R32 | W | Henry Kamakana | – | 6-3 6-1 |
| 1972-09-25 | Albany | R64 | W | John Wright | – | 7-6 6-3 |
| 1972-09-18 | Los Angeles WCT | R64 | L | Tom Edlefsen | – | 7-6 6-1 |
| 1972-09-17 | Sacramento | R32 | L | Grover Raz Reid | – | 6-3 4-6 6-1 |
| 1972-08-14 | Montreal / Toronto | R64 | L | Pat Cramer | – | W/O |
| 1972-08-07 | Cleveland | SF | L | Vladimir Zednik | – | 7-6 6-4 |
| 1972-08-07 | Cleveland | QF | W | Patricio Cornejo | – | 7-6 6-4 |
| 1972-07-22 | Kitzbuhel | R16 | L | Dick Crealy | – | 6-2 5-7 6-4 |
| 1972-07-22 | Kitzbuhel | R32 | W | Dan Bleckinger | – | 6-4 6-1 1-6 6-2 |
| 1972-07-16 | Gstaad | R16 | L | Roscoe Tanner | – | 6-4 6-4 |
| 1972-07-16 | Gstaad | R32 | W | Derek Schroder | – | 6-3 6-3 |
| 1972-06-26 | Wimbledon | R16 | L | Colin Dibley | – | 8-9 6-3 6-2 6-1 |
| 1972-06-26 | Wimbledon | R32 | W | Dick Stockton | – | 6-3 6-3 5-7 6-4 |
| 1972-06-26 | Wimbledon | R64 | W | Juan Gisbert | – | 6-4 6-2 6-4 |
| 1972-06-26 | Wimbledon | R128 | W | Jean Baptiste Chanfreau | – | 7-5 9-8 6-3 |
| 1972-06-23 | Eastbourne | F | L | Andres Gimeno | – | 7-5 6-3 |
| 1972-06-23 | Eastbourne | SF | W | Andrew Pattison | – | 6-4 6-4 |
| 1972-06-23 | Eastbourne | QF | W | Patrick Proisy | – | 9-8 6-3 |
| 1972-06-23 | Eastbourne | R16 | W | Kim Warwick | – | 6-3 6-2 |
| 1972-06-17 | Bristol | R16 | L | Alejandro Olmedo | – | 6-2 6-3 |
| 1972-06-17 | Bristol | R32 | W | Jaime Pinto Bravo | – | 6-2 9-8 |
| 1972-06-05 | Hamburg | QF | L | Manuel Orantes | – | 6-1 6-4 6-1 |
| 1972-06-05 | Hamburg | R16 | W | Harald Elschenbroich | – | 4-6 6-3 6-4 6-4 |
| 1972-06-05 | Hamburg | R32 | W | Attila Korpas | – | 9-7 5-7 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0