342β324WinβLoss
51.4%Win %
2Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 155 | 136 | 53.3% |
| Grass | 95 | 75 | 55.9% |
| Hard | 53 | 59 | 47.3% |
| Carpet | 30 | 46 | 39.5% |
| Unknown | 9 | 8 | 52.9% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1981 | 1 | 1 | 0 | 50.0% |
| 1980 | 3 | 3 | 0 | 50.0% |
| 1979 | 2 | 13 | 0 | 13.3% |
| 1978 | 19 | 33 | 0 | 36.5% |
| 1977 | 31 | 30 | 0 | 50.8% |
| 1976 | 44 | 33 | 0 | 57.1% |
| 1975 | 42 | 38 | 1 | 52.5% |
| 1974 | 41 | 39 | 0 | 51.2% |
| 1973 | 35 | 34 | 0 | 50.7% |
| 1972 | 15 | 13 | 0 | 53.6% |
| 1971 | 13 | 25 | 0 | 34.2% |
| 1970 | 35 | 23 | 1 | 60.3% |
| 1969 | 29 | 22 | 0 | 56.9% |
| 1968 | 32 | 17 | 0 | 65.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1978-06-18 | Birmingham | R32 | L | Erik Van Dillen | 143 | 3-6 6-3 6-4 |
| 1978-06-18 | Birmingham | R64 | W | Tim Gullikson | 23 | 6-4 6-3 |
| 1978-05-29 | Roland Garros | R128 | L | John Marks | 180 | 6-3 6-1 4-6 6-3 |
| 1978-05-22 | Rome | R16 | L | John Lloyd | 27 | 6-4 4-6 7-6 |
| 1978-05-22 | Rome | R32 | W | Paolo Bertolucci | 47 | 4-6 6-4 6-2 |
| 1978-05-22 | Rome | R64 | W | Raul Ramirez | 7 | 0-6 7-6 6-3 |
| 1978-05-15 | Hamburg | R64 | L | Brian Teacher | 54 | 6-3 4-6 6-4 |
| 1978-04-10 | Monte Carlo WCT | R32 | L | Gianni Ocleppo | 207 | 4-6 6-3 6-4 |
| 1978-04-03 | Rotterdam WCT | R32 | L | Jimmy Connors | 1 | 6-1 6-3 |
| 1978-04-02 | Dayton | QF | L | Eddie Dibbs | 6 | 6-2 3-6 6-3 |
| 1978-04-02 | Dayton | R16 | W | Terry Moor | 56 | 6-3 6-2 |
| 1978-04-02 | Dayton | R32 | W | Dick Bohrnstedt | 151 | 3-6 6-0 6-3 |
| 1978-02-27 | Miami | SF | L | Tom Gullikson | 67 | 3-6 6-1 6-3 |
| 1978-02-27 | Miami | QF | W | Anand Amritraj | 115 | 6-3 3-6 6-3 |
| 1978-02-27 | Miami | R16 | W | Zeljko Franulovic | 41 | 6-3 6-2 |
| 1978-02-27 | Miami | R32 | W | Zan Guerry | 105 | 6-7 6-3 6-4 |
| 1978-02-20 | Denver | R32 | L | Manuel Orantes | 7 | 6-2 6-7 6-4 |
| 1978-02-13 | Palm Springs | R32 | L | Harold Solomon | 12 | 6-3 6-3 |
| 1978-02-13 | Palm Springs | R64 | W | Butch Walts | 46 | 7-5 6-3 |
| 1978-02-12 | St. Louis WCT | R32 | L | Peter Fleming | 38 | 6-1 6-4 |
| 1978-01-23 | Philadelphia WCT | R64 | L | Balazs Taroczy | 31 | 6-4 6-4 |
| 1978-01-22 | Baltimore | QF | L | Buster C Mottram | 17 | 6-3 7-6 |
| 1978-01-22 | Baltimore | R16 | W | Antonio Zugarelli | 54 | 7-5 6-4 |
| 1978-01-22 | Baltimore | R32 | W | Zeljko Franulovic | 50 | 6-3 6-4 |
| 1978-01-09 | Birmingham WCT | R32 | L | Cliff Drysdale | 27 | 7-6 6-3 |
| 1977-12-19 | Australian Open-2 | R32 | L | Stan Smith | 22 | 4-6 6-3 7-6 6-3 |
| 1977-12-19 | Australian Open-2 | R64 | W | Peter Campbell | 300 | 6-2 7-6 5-7 6-3 |
| 1977-12-12 | Sydney Outdoor | R16 | L | Colin Dibley | 35 | 6-4 6-3 |
| 1977-12-12 | Sydney Outdoor | R32 | W | Kim Warwick | 42 | 7-5 3-0 RET |
| 1977-12-12 | Sydney Outdoor | R64 | W | Jan Norback | 109 | 6-7 6-4 7-5 |
| 1977-12-05 | Adelaide | R64 | L | Syd Ball | 168 | 6-3 7-6 |
| 1977-11-21 | Taipei | R16 | L | Tim Gullikson | 34 | 6-2 6-4 |
| 1977-11-21 | Taipei | R32 | W | Tom Gullikson | 68 | 4-6 7-5 7-6 |
| 1977-11-14 | Manila | SF | L | Manuel Orantes | 6 | 6-2 3-6 6-0 |
| 1977-11-14 | Manila | QF | W | Tim Wilkison | 93 | 6-3 6-0 |
| 1977-11-14 | Manila | R16 | W | Hans Jurgen Pohmann | 89 | 6-0 7-6 |
| 1977-11-14 | Manila | R32 | W | Alexander Marcial | 396 | 7-6 6-4 |
| 1977-11-07 | Hong Kong | R32 | L | Mike Cahill | 107 | 6-4 1-6 6-4 |
| 1977-10-31 | Tokyo Outdoor | R64 | L | Jun Kamiwazumi | 264 | 6-4 6-4 |
| 1977-10-24 | Perth | R32 | L | Hank Pfister | 44 | 6-3 7-5 |
| 1977-10-17 | Sydney Indoor | R32 | L | Tony Roche | 18 | 4-6 6-3 7-5 |
| 1977-10-10 | Brisbane | R32 | L | Nick Saviano | 100 | 4-6 6-4 10-8 |
| 1977-10-03 | Tehran | R16 | L | Wojtek Fibak | 14 | 6-2 6-3 |
| 1977-10-03 | Tehran | R32 | W | John James | 97 | 6-4 4-6 6-3 |
| 1977-10-03 | Tehran | R64 | W | Helmut Beermann | β | 7-5 7-6 |
| 1977-09-26 | Aix en Provence | R16 | L | Eric Deblicker | 152 | 6-3 4-6 8-6 |
| 1977-09-26 | Aix en Provence | R32 | W | Dominique Bedel | 264 | 6-3 5-7 7-5 |
| 1977-09-19 | Paris | R16 | L | Patrick Proisy | 54 | 6-2 4-6 6-0 |
| 1977-09-19 | Paris | R32 | W | Patrice Dominguez | 84 | 6-2 6-4 |
| 1977-08-08 | Indianapolis | R32 | L | Brian Teacher | 81 | 4-6 6-4 6-0 |