124–209Win–Loss
37.2%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Clay | 51 | 81 | 38.6% |
| Hard | 36 | 61 | 37.1% |
| Grass | 16 | 35 | 31.4% |
| Carpet | 13 | 25 | 34.2% |
| Unknown | 8 | 7 | 53.3% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 1985 | 3 | 3 | 0 | 50.0% |
| 1984 | 1 | 6 | 0 | 14.3% |
| 1983 | 7 | 12 | 0 | 36.8% |
| 1982 | 10 | 14 | 0 | 41.7% |
| 1981 | 5 | 16 | 0 | 23.8% |
| 1980 | 18 | 20 | 0 | 47.4% |
| 1979 | 9 | 20 | 0 | 31.0% |
| 1978 | 19 | 22 | 1 | 46.3% |
| 1977 | 12 | 29 | 0 | 29.3% |
| 1976 | 19 | 29 | 0 | 39.6% |
| 1975 | 12 | 16 | 0 | 42.9% |
| 1974 | 2 | 7 | 0 | 22.2% |
| 1973 | 0 | 2 | 0 | 0.0% |
| 1972 | 5 | 6 | 0 | 45.5% |
| 1971 | 0 | 4 | 0 | 0.0% |
| 1970 | 2 | 3 | 0 | 40.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 1974-12-21 | Australian Open | R64 | W | Will Coghlan | 274 | 7-6 4-6 7-6 6-1 |
| 1974-12-21 | Australian Open | R32 | L | Bob Carmichael | 112 | 6-4 6-2 6-2 |
| 1974-12-02 | Adelaide | R32 | L | Rolf Gehring | – | 6-3 6-2 |
| 1974-11-16 | Bombay | R16 | L | John Andrews | 128 | 6-3 6-4 |
| 1974-11-16 | Bombay | R32 | W | Jaidip Mukerjea | 245 | 6-1 6-3 |
| 1974-11-04 | Stockholm | R64 | L | Brian Gottfried | 30 | 7-6 7-6 |
| 1974-10-28 | Vienna | R32 | L | Gerard Wimmer | – | 1-6 6-2 6-2 |
| 1974-08-25 | Merion | R64 | L | Ferdi Taygan | – | 6-3 7-6 |
| 1974-08-19 | Columbus | R32 | L | Humphrey Hose | 202 | 6-2 6-0 |
| 1974-08-05 | Louisville | R64 | L | Juan Gisbert | 48 | 6-1 6-1 |
| 1974-05-03 | Davis Cup EUR SF: IND vs JPN | RR | W | Kiyoshi Tanabe | 215 | 6-3 6-2 6-2 |
| 1973-08-19 | Merion | R64 | L | Terry Ryan | – | 7-6 6-2 |
| 1973-08-05 | Columbus | R32 | L | Paul Gerken | – | 7-6 6-3 |
| 1972-09-25 | Albany | R32 | L | Frew Mcmillan | – | 6-2 6-2 |
| 1972-09-25 | Albany | R64 | W | John Stefanki | – | 6-0 6-0 |
| 1972-09-17 | Seattle | R16 | L | Ross Case | – | 6-4 7-6 |
| 1972-09-17 | Seattle | R32 | W | Frew Mcmillan | – | 7-6 6-7 7-6 |
| 1972-08-30 | US Open | R128 | L | Guillermo Vilas | – | 7-6 6-4 6-4 |
| 1972-08-27 | Merion | QF | L | Mark Cox | – | 6-2 3-6 6-3 |
| 1972-08-27 | Merion | R16 | W | Patrick Proisy | – | 6-4 6-2 |
| 1972-08-27 | Merion | R32 | W | Raul Ramirez | – | 6-7 7-5 7-6 |
| 1972-08-27 | Merion | R64 | W | Alejandro Olmedo | – | 6-1 7-6 |
| 1972-07-12 | Washington WCT | R64 | L | Cliff Richey | – | 6-1 6-3 |
| 1972-02-20 | Salisbury | R64 | L | Tenny Svensson | – | 6-2 7-6 |
| 1971-09-01 | US Open | R128 | L | Zeljko Franulovic | – | 6-4 6-0 6-3 |
| 1971-08-22 | Merion | R64 | L | Brian Marcus | – | 4-6 7-6 7-6 |
| 1971-08-09 | Indianapolis | R64 | L | Jim Mcmanus | – | 6-1 3-6 7-6 |
| 1971-07-24 | Tanglewood | R64 | L | Raymond Moore | – | 6-4 7-6 |
| 1970-08-17 | Hamburg | R32 | L | Tom Okker | – | 6-3 6-1 6-4 |
| 1970-08-02 | Hilversum | R32 | L | Bill Bowrey | – | 6-0 6-1 |
| 1970-08-02 | Hilversum | R64 | W | Boris Breskvar | – | 11-13 6-3 6-3 |
| 1970-04-17 | Davis Cup WG F: IND vs SRI | RR | W | Bernard Pinto | – | 6-3 6-1 4-6 8-6 |
| 1970-03-28 | Davis Cup EUR SF: IND vs PAK | RR | L | Munawar Iqbal | – | 8-6 6-1 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0