456–338Win–Loss
57.4%Win %
13Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 334 | 188 | 64.0% |
| Hard | 49 | 57 | 46.2% |
| Carpet | 35 | 67 | 34.3% |
| Unknown | 31 | 17 | 64.6% |
| Grass | 7 | 9 | 43.8% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1983 | 1 | 7 | 0 | 12.5% |
| 1982 | 16 | 10 | 1 | 61.5% |
| 1981 | 18 | 16 | 0 | 52.9% |
| 1980 | 20 | 22 | 0 | 47.6% |
| 1979 | 22 | 24 | 0 | 47.8% |
| 1978 | 35 | 28 | 0 | 55.6% |
| 1977 | 34 | 22 | 1 | 60.7% |
| 1976 | 41 | 26 | 1 | 61.2% |
| 1975 | 23 | 27 | 0 | 46.0% |
| 1974 | 17 | 21 | 0 | 44.7% |
| 1973 | 18 | 23 | 0 | 43.9% |
| 1972 | 4 | 7 | 0 | 36.4% |
| 1971 | 62 | 29 | 4 | 68.1% |
| 1970 | 71 | 30 | 4 | 70.3% |
| 1969 | 49 | 22 | 3 | 69.0% |
| 1968 | 25 | 23 | 0 | 52.1% |
| 1967 | 0 | 1 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1979-03-12 | Washington Indoor | R32 | L | Tomas Smid | 46 | 6-2 6-3 |
| 1979-02-26 | Memphis | R64 | L | Sandy Mayer | 19 | 4-6 6-3 6-0 |
| 1979-01-29 | Richmond WCT | R32 | L | Marty Riessen | 54 | 2-6 7-6 6-4 |
| 1979-01-22 | Philadelphia | R32 | L | Vitas Gerulaitis | 6 | 6-4 6-1 |
| 1979-01-22 | Philadelphia | R64 | W | Jaime Fillol | 76 | 6-4 7-6 |
| 1979-01-15 | Birmingham | R32 | L | Ilie Nastase | 16 | 7-6 6-4 |
| 1978-11-28 | Bologna | SF | L | Adriano Panatta | 26 | 6-7 6-3 6-3 |
| 1978-11-28 | Bologna | QF | W | Bernard Mitton | 61 | 7-5 2-6 6-2 |
| 1978-11-28 | Bologna | R16 | W | Gianni Marchetti | 322 | 6-2 6-2 |
| 1978-11-28 | Bologna | R32 | W | Roberto Lombardi | 386 | 6-1 6-3 |
| 1978-10-31 | Tokyo Indoor | R16 | L | Arthur Ashe | 16 | 6-4 6-3 |
| 1978-10-31 | Tokyo Indoor | R32 | W | Jun Kamiwazumi | 355 | 6-0 6-0 |
| 1978-10-23 | Osaka | SF | L | Pat Dupre | 57 | 4-6 7-6 6-4 |
| 1978-10-23 | Osaka | QF | W | Eddie Dibbs | 5 | 6-3 6-3 |
| 1978-10-23 | Osaka | R16 | W | Sherwood Stewart | 73 | 6-3 6-3 |
| 1978-10-23 | Osaka | R32 | W | David Carter | 99 | 7-6 6-3 |
| 1978-10-09 | Barcelona | R32 | L | Francisco Gonzalez | 51 | 6-3 7-5 |
| 1978-10-09 | Barcelona | R64 | W | Bernard Fritz | 144 | 7-5 6-1 |
| 1978-10-08 | Madrid | R16 | L | Corrado Barazzutti | 8 | 6-2 6-2 |
| 1978-10-08 | Madrid | R32 | W | Andreas Maurer | 207 | 7-6 7-5 |
| 1978-10-08 | Madrid | R64 | W | Alvaro Fillol | 178 | 6-3 4-6 6-4 |
| 1978-08-21 | Boston | R32 | L | John McEnroe | 16 | 6-3 6-3 |
| 1978-08-21 | Boston | R64 | W | Howard Schoenfield | 235 | 6-4 5-1 RET |
| 1978-08-14 | Montreal / Toronto | R64 | L | Balazs Taroczy | 32 | 7-6 3-6 6-3 |
| 1978-08-07 | Indianapolis | R32 | L | Jose Higueras | 14 | 7-6 6-1 |
| 1978-08-07 | Indianapolis | R64 | W | Ion Tiriac | 106 | 5-7 6-2 6-2 |
| 1978-07-31 | North Conway | R32 | L | Heinz Gunthardt | 63 | 5-7 7-5 6-1 |
| 1978-07-31 | North Conway | R64 | W | Ken Rosewall | 19 | 6-3 6-3 |
| 1978-07-24 | Kitzbuhel | QF | L | Vladimir Zednik | 43 | 6-3 6-4 |
| 1978-07-24 | Kitzbuhel | R16 | W | Pavel Hutka | 148 | 7-6 6-4 |
| 1978-07-24 | Kitzbuhel | R32 | W | Hans Jurgen Pohmann | 222 | 6-2 6-2 |
| 1978-07-17 | Stuttgart Outdoor | QF | L | Kim Warwick | 42 | 6-3 6-2 |
| 1978-07-17 | Stuttgart Outdoor | R16 | W | Jurgen Fassbender | 110 | 6-1 6-3 |
| 1978-07-17 | Stuttgart Outdoor | R32 | W | Reinhart Probst | 323 | 5-7 6-0 |
| 1978-07-10 | Gstaad | R32 | L | Cliff Letcher | 64 | 7-6 7-5 |
| 1978-06-19 | Berlin | QF | L | Vladimir Zednik | 50 | 6-2 6-7 7-5 |
| 1978-06-19 | Berlin | R16 | W | Rick Fagel | 90 | 6-2 6-3 |
| 1978-06-19 | Berlin | R32 | W | Onny Parun | 146 | 6-7 6-0 6-3 |
| 1978-06-13 | Davis Cup EUR QF: YUG vs SWE | RR | L | Bjorn Borg | 2 | 6-2 6-2 9-7 |
| 1978-06-13 | Davis Cup EUR QF: YUG vs SWE | RR | W | Kjell Johansson | 45 | 3-6 11-9 7-5 7-5 |
| 1978-05-29 | Roland Garros | R64 | L | Stanislav Birner | 229 | 7-6 7-5 6-2 |
| 1978-05-29 | Roland Garros | R128 | W | Erik Van Dillen | 143 | 6-2 7-5 6-1 |
| 1978-05-23 | Munich | SF | L | Buster C Mottram | 21 | 4-6 6-4 6-3 |
| 1978-05-23 | Munich | QF | W | Karl Meiler | 28 | 6-1 6-2 |
| 1978-05-23 | Munich | R16 | W | John Feaver | 106 | 6-7 6-0 6-1 |
| 1978-05-23 | Munich | R32 | W | Tom Okker | 85 | 7-5 6-1 |
| 1978-05-15 | Hamburg | R16 | L | Manuel Orantes | 7 | 6-3 6-1 |
| 1978-05-15 | Hamburg | R32 | W | Hank Pfister | 28 | 6-3 5-7 6-3 |
| 1978-05-15 | Hamburg | R64 | W | Mike Fishbach | 61 | 6-1 6-2 |
| 1978-04-24 | Las Vegas | R32 | L | Corrado Barazzutti | 12 | 6-2 7-6 |