67–80Menang–Kalah
45.6%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 35 | 44 | 44.3% |
| Hard | 8 | 15 | 34.8% |
| Unknown | 12 | 9 | 57.1% |
| Grass | 11 | 9 | 55.0% |
| Carpet | 1 | 3 | 25.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1978 | 2 | 1 | 0 | 66.7% |
| 1977 | 0 | 1 | 0 | 0.0% |
| 1976 | 1 | 4 | 0 | 20.0% |
| 1975 | 4 | 7 | 0 | 36.4% |
| 1974 | 2 | 4 | 0 | 33.3% |
| 1973 | 20 | 21 | 0 | 48.8% |
| 1972 | 15 | 16 | 0 | 48.4% |
| 1971 | 9 | 9 | 0 | 50.0% |
| 1970 | 12 | 14 | 0 | 46.2% |
| 1969 | 1 | 1 | 0 | 50.0% |
| 1968 | 1 | 2 | 0 | 33.3% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1971-06-10 | Davis Cup EUR SF: FRG vs HUN | RR | W | Christian Kuhnke | – | 6-1 10-8 6-2 |
| 1971-06-10 | Davis Cup EUR SF: FRG vs HUN | RR | L | Wilhelm Bungert | – | 5-7 6-3 6-3 6-3 |
| 1971-05-21 | Roland Garros | R64 | L | Ilie Nastase | – | 6-1 6-3 3-6 6-1 |
| 1971-05-21 | Roland Garros | R128 | W | Hendrick Sepp | – | 6-1 4-6 5-7 6-0 6-0 |
| 1971-05-17 | Hamburg | R16 | L | John Alexander | – | 6-3 6-2 4-6 5-7 6-3 |
| 1971-05-17 | Hamburg | R32 | W | Charlie Pasarell | – | 7-5 3-6 7-5 6-4 |
| 1971-05-14 | Davis Cup EUR QF: HUN vs LUX | RR | W | Joseph Offenheim | – | 6-1 6-1 6-1 |
| 1971-05-14 | Davis Cup EUR QF: HUN vs LUX | RR | W | Georges Logelin | – | 6-2 6-1 6-2 |
| 1971-04-30 | Davis Cup EUR R1: HUN vs POL | RR | W | Tadeusz Nowicki | – | 6-4 6-4 6-0 |
| 1971-04-30 | Davis Cup EUR R1: HUN vs POL | RR | W | Wieslaw Gasiorek | – | 1-6 6-3 6-1 6-4 |
| 1971-04-05 | Monte Carlo | R32 | L | Ion Tiriac | – | 6-4 6-0 |
| 1971-03-30 | Nice | R16 | L | Jan Kodes | – | 6-0 11-9 |
| 1971-03-30 | Nice | R32 | W | Patrice Dominguez | – | 6-3 3-6 13-11 |
| 1971-03-01 | Macon | R32 | L | Tom Edlefsen | – | 7-5 6-7 6-2 |
| 1971-02-21 | Salisbury | R32 | L | Gerald Battrick | – | 6-2 6-2 |
| 1971-02-21 | Salisbury | R64 | W | Ray Keldie | – | 6-3 6-7 6-1 |
| 1970-08-17 | Hamburg | R32 | L | Bob Hewitt | – | 6-1 6-0 6-2 |
| 1970-08-17 | Hamburg | R64 | W | Alex Kurucz | – | 3-6 6-4 6-4 6-2 |
| 1970-07-06 | Dusseldorf | QF | L | Daniel Contet | – | 3-6 6-3 6-2 6-1 |
| 1970-07-06 | Dusseldorf | R16 | W | Michele Leclercq | – | 3-6 4-6 6-4 6-0 6-1 |
| 1970-07-06 | Dusseldorf | R32 | W | U Unknown | – | UNK |
| 1970-06-22 | Wimbledon | R128 | L | Stepan Koudelka | – | 7-5 6-3 6-2 |
| 1970-05-08 | Davis Cup EUR R1: HUN vs URS | RR | L | Alex Metreveli | – | 6-4 6-1 6-2 |
| 1970-05-08 | Davis Cup EUR R1: HUN vs URS | RR | W | Vladimir Korotkov | – | 4-6 6-3 1-6 6-1 6-3 |
| 1970-05-01 | Roland Garros | R32 | L | Manuel Santana | – | 2-6 6-3 6-4 6-3 |
| 1970-05-01 | Roland Garros | R64 | W | Barry Mackay | – | 6-2 2-6 8-10 6-2 6-1 |
| 1970-05-01 | Roland Garros | R128 | W | Claude De Gronckel | – | 6-4 6-1 6-1 |
| 1970-04-15 | Charlotte | R32 | L | Bob Carmichael | – | 6-3 6-2 |
| 1970-04-06 | St. Petersburg | R32 | L | Luis Augusto Garcia | – | 6-2 6-4 |
| 1970-04-06 | St. Petersburg | R64 | W | Les Van Dorpie | – | 6-1 6-2 |
| 1970-03-29 | San Juan | R32 | L | Jim Mcmanus | – | 6-1 6-2 |
| 1970-03-25 | Jacksonville | R16 | L | Tom Edlefsen | – | 6-0 4-6 6-3 |
| 1970-03-25 | Jacksonville | R32 | W | Roberto Marcher | – | 6-3 7-5 |
| 1970-03-16 | Barranquilla | QF | L | Nicola Spear | – | 6-1 6-3 |
| 1970-03-16 | Barranquilla | R16 | W | Jairo Velasco | – | 6-2 6-3 |
| 1970-03-16 | Barranquilla | R32 | W | Jim Mcmanus | – | 6-4 7-9 6-3 |
| 1970-03-16 | Barranquilla | R64 | W | Esteban Vallely | – | 6-0 6-1 |
| 1970-03-09 | Caracas | R32 | L | Jim Mcmanus | – | 6-1 6-2 |
| 1970-03-02 | Hampton | R32 | L | Jan Kukal | – | 6-8 6-1 6-1 |
| 1970-02-25 | Macon | R32 | L | Tom Gorman | – | 4-6 6-1 10-8 |
| 1970-02-15 | Salisbury | R32 | L | Arthur Ashe | – | 6-2 6-4 |
| 1970-02-15 | Salisbury | R64 | W | Ron Barnes | – | 6-8 9-7 6-4 |
| 1969-08-11 | Kitzbuhel | R32 | L | Martin Mulligan | – | 6-8 6-1 6-3 |
| 1969-08-11 | Kitzbuhel | R64 | W | Chris Bovett | – | 6-2 6-2 |
| 1968-04-15 | Monte Carlo | R32 | L | Manuel Orantes | – | 6-1 6-1 |
| 1968-04-15 | Monte Carlo | R64 | W | Jairo Velasco | – | 7-5 6-4 |
| 1968-03-18 | Cannes | R128 | L | Pieter Soeters | – | 6-1 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0