109β147WinβLoss
42.6%Win %
2Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 45 | 58 | 43.7% |
| Clay | 28 | 33 | 45.9% |
| Carpet | 10 | 30 | 25.0% |
| Grass | 16 | 17 | 48.5% |
| Unknown | 10 | 9 | 52.6% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1975 | 2 | 10 | 0 | 16.7% |
| 1974 | 6 | 17 | 0 | 26.1% |
| 1973 | 9 | 25 | 0 | 26.5% |
| 1972 | 10 | 10 | 1 | 50.0% |
| 1971 | 21 | 19 | 1 | 52.5% |
| 1970 | 16 | 19 | 0 | 45.7% |
| 1969 | 26 | 25 | 0 | 51.0% |
| 1968 | 19 | 22 | 0 | 46.3% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1975-04-21 | Houston | R32 | L | Grover Raz Reid | 98 | 6-1 6-4 |
| 1975-04-14 | Tokyo Indoor | R32 | L | Haroon Rahim | 95 | 6-2 6-3 |
| 1975-03-31 | Tuscon | R64 | L | Marty Riessen | 11 | 6-0 6-2 |
| 1975-03-24 | Atlanta WCT | R32 | L | Phil Dent | 54 | 6-2 6-3 |
| 1975-03-17 | Memphis | R32 | L | John Alexander | 21 | 6-3 6-3 |
| 1975-03-10 | Washington Indoor WCT | R32 | L | Bob Lutz | 44 | 6-1 6-4 |
| 1975-02-23 | San Antonio WCT | R16 | L | Dick Stockton | 16 | 3-6 6-1 6-2 |
| 1975-02-23 | San Antonio WCT | R32 | W | Barry Phillips Moore | 76 | 6-3 7-5 |
| 1975-02-17 | Fort Worth WCT | R16 | L | Vijay Amritraj | 40 | 6-4 3-6 6-2 |
| 1975-02-17 | Fort Worth WCT | R32 | W | Marty Riessen | 12 | 7-5 4-6 6-1 |
| 1975-02-10 | Toronto Indoor WCT | R32 | L | Mark Cox | 32 | 6-0 6-4 |
| 1975-01-20 | Philadelphia WCT | R128 | L | Arthur Ashe | 7 | 6-3 6-3 |
| 1974-09-23 | San Francisco | R32 | L | Dick Stockton | 16 | 6-4 7-6 |
| 1974-09-23 | San Francisco | R64 | W | Steve Docherty | β | 6-3 6-4 |
| 1974-09-17 | Los Angeles | R64 | L | Arthur Ashe | 10 | 6-4 7-6 |
| 1974-08-28 | US Open | R128 | L | Robert Kreiss | 101 | 6-7 6-3 6-0 6-0 |
| 1974-08-19 | Columbus | R32 | L | Rick Fisher | 206 | 6-7 6-4 6-3 |
| 1974-07-31 | Cincinnati | R32 | L | James Chico Hagey | 242 | 6-2 6-0 |
| 1974-07-23 | Washington | R64 | L | Premjit Lall | 157 | 6-4 6-4 |
| 1974-07-22 | Chicago | R32 | L | Brian Gottfried | 31 | 6-2 6-2 |
| 1974-04-22 | Denver WCT | R16 | L | Paul Gerken | 49 | 6-2 6-1 |
| 1974-04-22 | Denver WCT | R32 | W | Ove Bengtson | 55 | 6-3 1-6 7-6(6) |
| 1974-04-15 | Houston | R16 | L | Rod Laver | 9 | 6-0 7-5 |
| 1974-04-15 | Houston | R32 | W | Jimmy Parker | β | 6-4 4-6 6-4 |
| 1974-04-08 | Tokyo WCT | R32 | L | Roscoe Tanner | 26 | 4-6 6-1 7-6 |
| 1974-03-31 | Palm Desert WCT | R16 | L | Eddie Dibbs | 25 | 6-2 6-4 |
| 1974-03-31 | Palm Desert WCT | R32 | W | Roy Barth | 121 | 6-1 6-2 |
| 1974-03-30 | Tuscon | R64 | L | Rod Laver | 9 | 6-2 6-0 |
| 1974-03-17 | Sao Paulo WCT | R32 | L | Onny Parun | 44 | DEF |
| 1974-03-03 | Barcelona WCT | R16 | L | Vladimir Zednik | 87 | 6-3 6-4 |
| 1974-03-03 | Barcelona WCT | R32 | W | Mark Cox | 19 | 6-1 7-6(3) |
| 1974-02-18 | London WCT | R32 | L | Eddie Dibbs | 28 | 2-6 6-0 6-4 |
| 1974-02-11 | Bologna WCT | R32 | L | Roger Taylor | 16 | 6-2 6-3 |
| 1974-01-21 | Philadelphia WCT | R64 | L | Buster C Mottram | 33 | 6-4 6-0 |
| 1974-01-21 | Philadelphia WCT | R128 | W | Tom Leonard | 117 | 6-4 7-6(4) |
| 1973-10-07 | Fort Worth | R32 | L | Jim Mcmanus | 93 | 3-6 6-3 6-3 |
| 1973-09-24 | San Francisco | R32 | L | Roy Emerson | 19 | 6-2 6-3 |
| 1973-09-17 | Los Angeles | R64 | L | Richard Gonzalez | 137 | 6-4 6-2 |
| 1973-09-16 | Aptos | QF | L | Haroon Rahim | 88 | 7-5 6-1 |
| 1973-09-16 | Aptos | R16 | W | Alejandro Olmedo | β | 6-0 4-6 6-2 |
| 1973-09-16 | Aptos | R32 | W | Patrick Proisy | 32 | 4-6 7-6 6-4 |
| 1973-08-29 | US Open | R128 | L | Toma Ovici | β | 6-7 6-3 6-3 2-6 7-6 |
| 1973-08-20 | South Orange | R32 | L | Vitas Gerulaitis | β | 3-6 6-1 6-0 |
| 1973-08-13 | Indianapolis | R32 | L | Cliff Richey | β | 6-2 6-2 |
| 1973-08-12 | Tanglewood | R16 | L | Ross Case | β | 6-4 6-2 |
| 1973-08-12 | Tanglewood | R32 | W | Ismail El Shafei | β | 6-2 6-3 |
| 1973-08-05 | Louisville | R64 | L | Ismail El Shafei | β | 6-3 6-3 |
| 1973-07-23 | Bretton Woods | QF | L | John Alexander | β | 6-2 6-0 |
| 1973-07-23 | Bretton Woods | R16 | W | Terry Moor | β | 6-3 6-1 |
| 1973-07-23 | Bretton Woods | R32 | W | Oscar Rene Cruz | β | 6-4 5-7 6-3 |