117–153Menang–Kalah
43.3%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Clay | 49 | 59 | 45.4% |
| Hard | 26 | 40 | 39.4% |
| Grass | 27 | 27 | 50.0% |
| Unknown | 10 | 11 | 47.6% |
| Carpet | 5 | 16 | 23.8% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1980 | 2 | 1 | 0 | 66.7% |
| 1979 | 1 | 1 | 0 | 50.0% |
| 1978 | 0 | 2 | 0 | 0.0% |
| 1976 | 2 | 3 | 0 | 40.0% |
| 1975 | 15 | 24 | 0 | 38.5% |
| 1974 | 11 | 18 | 0 | 37.9% |
| 1973 | 5 | 21 | 0 | 19.2% |
| 1972 | 6 | 12 | 0 | 33.3% |
| 1971 | 19 | 21 | 0 | 47.5% |
| 1970 | 22 | 22 | 0 | 50.0% |
| 1969 | 11 | 14 | 0 | 44.0% |
| 1968 | 23 | 14 | 0 | 62.2% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1971-04-20 | Houston | R32 | L | Ray Ruffels | – | 6-1 7-6 |
| 1971-04-14 | Jacksonville | QF | L | Clark Graebner | – | 4-6 6-3 6-2 |
| 1971-04-14 | Jacksonville | R16 | W | Billy Higgins | – | 7-5 6-2 |
| 1971-04-14 | Jacksonville | R32 | W | Bill Monan | – | 6-0 6-2 |
| 1971-03-28 | San Juan | QF | L | Cliff Richey | – | 6-3 6-3 |
| 1971-03-28 | San Juan | R16 | W | Peter Curtis | – | 7-5 7-5 |
| 1971-03-28 | San Juan | R32 | W | Ray Keldie | – | 6-3 6-3 |
| 1971-03-07 | Hampton | R32 | L | Thomaz Koch | – | 6-4 7-5 |
| 1971-03-01 | Macon | R32 | L | Thomaz Koch | – | 6-4 6-3 |
| 1971-02-21 | Salisbury | R16 | L | Thomaz Koch | – | 6-1 6-2 |
| 1971-02-21 | Salisbury | R32 | W | G Turner Howard | – | 7-5 6-2 |
| 1971-02-21 | Salisbury | R64 | W | Mike Belkin | – | 6-2 6-4 |
| 1971-02-14 | New York | R16 | L | Haroon Rahim | – | 7-6 6-4 |
| 1971-02-14 | New York | R32 | W | Nicola Spear | – | 6-4 6-4 |
| 1970-11-08 | Buenos Aires | R16 | L | Zeljko Franulovic | – | 6-4 6-2 7-6 |
| 1970-11-08 | Buenos Aires | R32 | W | Gerardo Miceli | – | 6-1 7-6 6-3 |
| 1970-10-18 | Phoenix | R16 | L | Bob Carmichael | – | 6-1 6-2 |
| 1970-10-18 | Phoenix | R32 | W | Bud Guion | – | 6-1 6-3 |
| 1970-09-28 | Berkeley | R32 | L | Jan Kodes | – | 6-3 4-6 7-5 |
| 1970-09-28 | Berkeley | R64 | W | Bobby Siska | – | 6-4 6-3 |
| 1970-09-19 | Los Angeles | R32 | L | Clark Graebner | – | 6-1 6-3 |
| 1970-09-19 | Los Angeles | R64 | W | Bob Hewitt | – | 6-2 3-6 6-2 |
| 1970-09-02 | US Open | R64 | L | John Newcombe | – | 6-3 6-3 6-1 |
| 1970-09-01 | South Orange | R16 | L | Brian Fairlie | – | 7-6 6-4 |
| 1970-09-01 | South Orange | R32 | W | Frank Froehling | – | 6-3 6-3 |
| 1970-08-17 | Merion | R16 | L | Bob Carmichael | – | 6-7 6-3 6-4 |
| 1970-08-17 | Merion | R32 | W | Tito Vazquez | – | 7-5 7-5 |
| 1970-08-17 | Merion | R64 | W | Dick Stockton | – | 6-7 6-3 7-6 |
| 1970-07-27 | Indianapolis | R64 | L | Butch Seewagen | – | 6-4 6-2 |
| 1970-07-27 | Indianapolis | R64 | L | Butch Seewagen | – | 6-4 6-2 |
| 1970-07-20 | Cincinnati | R32 | L | Ray Ruffels | – | 8-6 6-1 |
| 1970-07-20 | Cincinnati | R64 | W | Bernard Paul | – | 8-6 6-2 |
| 1970-07-18 | Washington | R16 | L | Dick Crealy | – | 6-3 6-3 |
| 1970-07-18 | Washington | R32 | W | Clark Graebner | – | 6-4 6-3 |
| 1970-07-18 | Washington | R64 | W | Bernard Paul | – | 2-6 6-2 6-4 |
| 1970-07-11 | Bastad | R32 | L | John Alexander | – | 6-1 6-0 6-4 |
| 1970-06-22 | Wimbledon | R32 | L | Dennis Ralston | – | 6-0 6-0 6-1 |
| 1970-06-22 | Wimbledon | R64 | W | Vladimir Korotkov | – | 3-6 6-1 6-2 2-6 6-4 |
| 1970-06-22 | Wimbledon | R128 | W | Martin Mulligan | – | 7-5 6-1 8-6 |
| 1970-06-15 | London / Queen's Club | R32 | L | Dennis Ralston | – | 8-6 6-2 |
| 1970-06-15 | London / Queen's Club | R64 | W | John McDonald | – | 4-6 6-2 6-2 |
| 1970-06-08 | Beckenham | R32 | L | John Barrett | – | 6-3 6-3 |
| 1970-06-08 | Beckenham | R64 | W | Mel Baleson | – | 6-3 6-3 |
| 1970-05-08 | Davis Cup AME SF: MEX vs NZL | RR | L | Onny Parun | – | 8-6 6-4 6-4 |
| 1970-05-08 | Davis Cup AME SF: MEX vs NZL | RR | W | Brian Fairlie | – | 6-3 3-6 3-6 6-0 6-2 |
| 1970-05-01 | Roland Garros | R32 | L | Zeljko Franulovic | – | 6-1 6-2 6-2 |
| 1970-05-01 | Roland Garros | R64 | W | Teimuraz Kakulia | – | 3-6 6-2 2-6 6-0 6-4 |
| 1970-05-01 | Roland Garros | R128 | W | John Bartlett | – | 3-6 6-2 6-2 3-6 6-3 |
| 1970-04-21 | Houston | R32 | L | Peter Szoke | – | 6-3 1-6 6-2 |
| 1970-04-06 | St. Petersburg | F | L | Jan Kodes | – | 6-3 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0