126β164WinβLoss
43.4%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 64 | 70 | 47.8% |
| Hard | 41 | 43 | 48.8% |
| Carpet | 18 | 44 | 29.0% |
| Grass | 3 | 7 | 30.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1983 | 0 | 2 | 0 | 0.0% |
| 1982 | 12 | 14 | 0 | 46.2% |
| 1981 | 12 | 13 | 0 | 48.0% |
| 1980 | 10 | 19 | 0 | 34.5% |
| 1979 | 18 | 26 | 0 | 40.9% |
| 1978 | 37 | 24 | 1 | 60.7% |
| 1977 | 10 | 18 | 0 | 35.7% |
| 1976 | 13 | 27 | 0 | 32.5% |
| 1975 | 10 | 17 | 0 | 37.0% |
| 1974 | 4 | 4 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1981-04-06 | Kyoto CH | R32 | W | Scott Mccain | 203 | 6-3 3-6 6-3 |
| 1981-02-23 | Memphis | R64 | L | Andrew Pattison | 88 | 7-6 6-2 |
| 1981-01-19 | San Juan | R32 | L | Cliff Skakle | 482 | 6-7 6-3 6-4 |
| 1980-10-20 | Tokyo Outdoor | R32 | L | Ramesh Krishnan | 74 | 6-7 6-4 7-5 |
| 1980-10-20 | Tokyo Outdoor | R64 | W | Kiyoshi Tanabe | β | 6-1 6-3 |
| 1980-09-22 | San Francisco | R64 | L | Eliot Teltscher | 16 | 6-1 7-6 |
| 1980-08-18 | Cincinnati | R64 | L | John Sadri | 17 | 6-3 7-6 |
| 1980-08-11 | Cleveland | R32 | L | Andy Kohlberg | 261 | 7-5 6-2 |
| 1980-08-04 | Indianapolis | R32 | L | Jose Luis Damiani | 175 | 6-3 6-4 |
| 1980-08-04 | Indianapolis | R64 | W | Carlos Gattiker | 100 | 6-3 6-3 |
| 1980-07-27 | North Conway | R32 | L | Yannick Noah | 14 | 6-3 4-6 6-4 |
| 1980-07-27 | North Conway | R64 | W | John Yuill | 193 | 6-3 6-2 |
| 1980-07-21 | Washington | R64 | L | Terry Rocavert | 96 | 2-6 6-3 6-4 |
| 1980-07-14 | Boston | R16 | L | Jimmy Connors | 3 | 6-1 6-2 |
| 1980-07-14 | Boston | R32 | W | Rick Fagel | 113 | 4-3 RET |
| 1980-07-14 | Boston | R64 | W | Corrado Barazzutti | 25 | 7-6 6-4 |
| 1980-06-09 | Brussels | R16 | L | Gustavo Guerrero | 347 | 6-4 6-2 |
| 1980-06-09 | Brussels | R32 | W | Tim Garcia | 225 | 6-3 4-6 6-2 |
| 1980-05-26 | Roland Garros | R128 | L | Tomas Smid | 29 | 7-5 6-2 6-3 |
| 1980-05-20 | Munich | R32 | L | Stefan Simonsson | 137 | 6-4 6-4 |
| 1980-04-14 | Los Angeles | R32 | L | Tomas Smid | 26 | 6-4 6-2 |
| 1980-04-14 | Los Angeles | R64 | W | Tom Gorman | 61 | 7-5 6-3 |
| 1980-03-31 | Palm Harbor | SF | L | Stan Smith | 16 | 6-3 6-1 |
| 1980-03-31 | Palm Harbor | QF | W | Steve Docherty | 130 | 6-2 6-2 |
| 1980-03-31 | Palm Harbor | R16 | W | Tom Gullikson | 91 | 6-3 6-4 |
| 1980-03-31 | Palm Harbor | R32 | W | Steve Rogul | 662 | 6-2 6-2 |
| 1980-03-24 | Dayton | R32 | L | Geoff Masters | 66 | 6-4 7-6 |
| 1980-03-03 | Washington-2 | R32 | L | Geoff Masters | 66 | 6-1 4-6 6-2 |
| 1980-02-25 | Memphis | R32 | L | Eliot Teltscher | 27 | 7-6 7-6 |
| 1980-02-11 | Sarasota | R32 | L | Eddie Dibbs | 10 | 6-4 7-6 |
| 1980-01-28 | Richmond WCT | R32 | L | John McEnroe | 3 | 7-6 6-3 |
| 1980-01-14 | Birmingham | R32 | L | Andrew Pattison | 49 | 6-0 7-5 |
| 1979-11-27 | Johannesburg | R16 | L | Jose Luis Clerc | 17 | 6-0 7-5 |
| 1979-11-27 | Johannesburg | R32 | W | Eddie Edwards | 268 | 3-6 6-3 6-0 |
| 1979-11-05 | Hong Kong | R32 | L | Ken Rosewall | 61 | 7-6 6-3 |
| 1979-10-22 | Tokyo Outdoor | R16 | L | Buster C Mottram | 35 | 6-2 6-1 |
| 1979-10-22 | Tokyo Outdoor | R32 | W | George Hardie | 153 | 7-6 6-2 |
| 1979-10-22 | Tokyo Outdoor | R64 | W | Shozo Shiraishi | β | 6-4 6-2 |
| 1979-10-08 | Tel Aviv | R16 | L | Stefan Simonsson | 340 | 6-4 6-4 |
| 1979-10-08 | Tel Aviv | R32 | W | Robert Reininger | 301 | 2-6 6-4 7-5 |
| 1979-09-10 | Atlanta | R16 | L | Russell Simpson | 108 | 6-3 6-1 |
| 1979-09-10 | Atlanta | R32 | W | Howard Schoenfield | 95 | 6-4 6-2 |
| 1979-08-20 | Boston | R16 | L | Hans Gildemeister | 41 | 6-2 6-3 |
| 1979-08-20 | Boston | R32 | W | David Carter | 139 | 6-2 4-6 6-0 |
| 1979-08-20 | Boston | R64 | W | Jose Luis Clerc | 12 | 6-2 7-5 |
| 1979-08-13 | Stowe | F | L | Jimmy Connors | 2 | 6-0 6-1 |
| 1979-08-13 | Stowe | SF | W | Tim Gullikson | 16 | 6-4 6-3 |
| 1979-08-13 | Stowe | QF | W | Tom Gullikson | 70 | 6-4 6-7 7-5 |
| 1979-08-13 | Stowe | R16 | W | Leo Palin | 236 | 6-4 6-4 |
| 1979-08-13 | Stowe | R32 | W | Eliot Teltscher | 26 | 6-3 7-5 |