70–35Menang–Kalah
66.7%% Menang
2Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 41 | 19 | 68.3% |
| Unknown | 16 | 5 | 76.2% |
| Hard | 12 | 8 | 60.0% |
| Grass | 1 | 1 | 50.0% |
| Carpet | 0 | 2 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1974 | 2 | 10 | 0 | 16.7% |
| 1972 | 5 | 1 | 0 | 83.3% |
| 1971 | 13 | 7 | 1 | 65.0% |
| 1970 | 32 | 10 | 1 | 76.2% |
| 1969 | 18 | 7 | 0 | 72.0% |
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1974-10-28 | Vienna | R32 | L | Haroon Rahim | 130 | 6-4 6-2 |
| 1974-08-05 | Bretton Woods | R32 | L | John Alexander | 21 | 6-2 6-1 |
| 1974-08-05 | Louisville | R64 | L | Onny Parun | 35 | 4-6 6-1 6-3 |
| 1974-07-21 | Kitzbuhel | R32 | L | Frantisek Pala | 183 | 6-4 2-6 6-3 |
| 1974-07-09 | Dusseldorf | QF | L | Jiri Hrebec | 29 | 1-6 6-4 8-6 |
| 1974-07-09 | Dusseldorf | R16 | W | Lars Elvstrom | – | 6-2 6-4 |
| 1974-03-27 | Tempe | R16 | L | Charles Owens | 154 | 6-2 5-7 7-6 |
| 1974-03-27 | Tempe | R32 | W | John Feaver | 105 | 6-4 6-4 |
| 1974-03-24 | Salt Lake City | R16 | L | Jimmy Connors | 4 | 6-2 6-3 |
| 1974-03-17 | Calgary | R32 | L | Jose Higueras | 131 | 3-6 6-4 7-5 |
| 1974-03-10 | Hampton | R32 | L | Hans Kary | 86 | 4-6 6-3 RET |
| 1974-02-24 | Salisbury | R64 | L | Jeff Austin | 56 | 6-4 7-6 |
| 1972-07-25 | Dusseldorf | QF | L | Jurgen Fassbender | – | 6-0 6-2 6-3 |
| 1972-07-25 | Dusseldorf | R16 | W | Thomaz Koch | – | 3-6 2-6 6-4 6-4 6-3 |
| 1972-05-20 | Davis Cup EUR QF: FRG vs IRL | RR | W | Peter Jackson | – | 6-2 6-0 6-3 |
| 1972-05-20 | Davis Cup EUR QF: FRG vs IRL | RR | W | Michael Hickey | – | 6-3 6-3 6-0 |
| 1972-05-05 | Davis Cup EUR R1: GRE vs FRG | RR | W | Nicholas Kalogeropoulos | – | 3-6 8-6 6-1 6-4 |
| 1972-05-05 | Davis Cup EUR R1: GRE vs FRG | RR | W | Periclis Gavrilidis | – | 6-0 7-5 6-4 |
| 1971-07-19 | Kitzbuhel | QF | L | Colin Dibley | – | 6-2 6-4 6-4 |
| 1971-07-19 | Kitzbuhel | R16 | W | Attila Korpas | – | 7-6 1-6 7-5 6-1 |
| 1971-07-19 | Kitzbuhel | R32 | W | Jaime Pinto Bravo | – | 6-1 6-2 2-6 6-4 |
| 1971-07-16 | Davis Cup EUR F: ROU vs FRG | RR | L | Ilie Nastase | – | 6-0 6-4 6-4 |
| 1971-07-16 | Davis Cup EUR F: ROU vs FRG | RR | L | Ion Tiriac | – | 6-2 3-6 6-2 7-5 |
| 1971-07-05 | Munich | SF | L | Juan Gisbert | – | 6-1 1-6 6-1 6-2 |
| 1971-07-05 | Munich | QF | W | Harald Elschenbroich | – | 6-3 6-2 6-3 |
| 1971-07-05 | Munich | R16 | W | Jose Luis Arillla | – | 6-4 6-2 6-3 |
| 1971-07-05 | Munich | R32 | W | Takeshi Koura | – | 6-2 6-2 6-2 |
| 1971-06-10 | Davis Cup EUR SF: FRG vs HUN | RR | L | Szabolcz Baranyi | – | 6-1 10-8 6-2 |
| 1971-06-10 | Davis Cup EUR SF: FRG vs HUN | RR | W | Istvan Gulyas | – | 3-6 6-4 6-2 2-6 6-3 |
| 1971-05-24 | Berlin | F | W | Manuel Santana | – | 6-2 7-9 0-6 7-5 4-4 RET |
| 1971-05-24 | Berlin | SF | W | Martin Mulligan | – | 3-6 4-6 6-4 7-5 7-5 |
| 1971-05-24 | Berlin | QF | W | Hans Joachim Ploetz | – | 6-8 6-4 6-2 6-2 |
| 1971-05-24 | Berlin | R16 | W | Gottfried Dallwitz | – | 6-0 6-3 6-0 |
| 1971-05-17 | Hamburg | QF | L | Andres Gimeno | – | 6-1 8-6 6-4 |
| 1971-05-17 | Hamburg | R16 | W | Jiri Hrebec | – | 9-7 6-4 2-6 4-6 6-2 |
| 1971-05-17 | Hamburg | R32 | W | Jose Luis Arillla | – | 2-6 6-1 6-4 6-4 |
| 1971-05-14 | Davis Cup EUR QF: FRG vs AUT | RR | W | Peter Pokorny | – | 6-3 6-1 6-4 |
| 1971-05-14 | Davis Cup EUR QF: FRG vs AUT | RR | L | Hans Kary | – | 4-6 2-6 6-0 6-0 7-5 |
| 1970-08-29 | Davis Cup WG CR: USA vs FRG | RR | L | Arthur Ashe | – | 6-8 10-12 9-7 13-11 6-4 |
| 1970-08-29 | Davis Cup WG CR: USA vs FRG | RR | L | Cliff Richey | – | 6-3 6-4 6-2 |
| 1970-08-14 | Davis Cup EUR F: FRG vs ESP | RR | W | Manuel Orantes | – | 6-3 6-3 7-5 |
| 1970-08-14 | Davis Cup EUR F: FRG vs ESP | RR | W | Manuel Santana | – | 6-4 6-8 12-10 6-2 |
| 1970-08-03 | Munich | SF | L | Ion Tiriac | – | W/O |
| 1970-08-03 | Munich | QF | W | John Alexander | – | 7-9 3-6 6-3 6-2 6-1 |
| 1970-08-03 | Munich | R16 | W | Hans Kary | – | 6-0 6-3 6-2 |
| 1970-08-03 | Munich | R32 | W | Lance Lumsden | – | W/O |
| 1970-08-01 | Davis Cup EUR SF: IND vs FRG | RR | W | Jaidip Mukerjea | – | 11-9 8-6 6-4 |
| 1970-08-01 | Davis Cup EUR SF: IND vs FRG | RR | W | Premjit Lall | – | 6-4 6-3 6-3 |
| 1970-07-14 | Davis Cup EUR F: FRG vs URS | RR | W | Vladimir Korotkov | – | 6-1 6-1 5-7 6-2 |
| 1970-07-14 | Davis Cup EUR F: FRG vs URS | RR | L | Alex Metreveli | – | 6-1 6-1 10-8 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0