H2H data updated: 2026-07-18 02:15 UTC
Robert Machan vs Jim Delaney H2H: 1-0
Robert Machan holds a 1–0 lead over Jim Delaney in their ATP head-to-head. Across 1 main-draw meeting, Robert Machan leads 1–0 on carpet. Most recently, Robert Machan won the 1975 Salisbury third round 6-3 6-3.
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HUN
Age 77
Right-Handed
H2H
1
–
0
1 main draw meetings
USA
Age 73
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Feb 13, 1975* | Salisbury | ATP 250 | R32 | Carpet | Robert Machan | 6-3 6-3 | Jim Delaney | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robert Machan | #930 | #102 | 0 | 1,577 | 19 | 31 | 38.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Jim Delaney | #262 | #59 | 0 | 1,676 | 78 | 131 | 37.3% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Robert Machan | Jim Delaney | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 1972 | 1–5 | 16.7% | — | 1,453 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 1973 | 4–5 | 44.4% | #159 | 1,536 | 0 | 0 |
| 21 | 1970 | 0–1 | 0.0% | — | 1,479 | 0 | 0 | 1974 | 9–7 | 56.2% | #109 | 1,590 | 0 | 0 |
| 22 | 1971 | 0–3 | 0.0% | — | 1,454 | 0 | 0 | 1975 | 10–14 | 41.7% | #73 | 1,645 | 0 | 0 |
| 23 | 1972 | 2–3 | 40.0% | — | 1,485 | 0 | 0 | 1976 | 20–29 | 40.8% | #64 | 1,631 | 0 | 0 |
| 24 | 1973 | 9–13 | 40.9% | #115 | 1,515 | 0 | 0 | 1977 | 16–27 | 37.2% | #133 | 1,623 | 0 | 0 |
| 25 | 1974 | 1–5 | 16.7% | #210 | 1,488 | 0 | 0 | 1978 | 0–2 | 0.0% | #418 | 1,600 | 0 | 0 |
| 26 | 1975 | 7–5 | 58.3% | #187 | 1,572 | 0 | 0 | 1979 | 2–9 | 18.2% | #276 | 1,519 | 0 | 0 |
| 27 | 1976 | 0–1 | 0.0% | #215 | 1,561 | 0 | 0 | 1980 | 2–5 | 28.6% | #269 | 1,511 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1981 | 11–21 | 34.4% | #269 | 1,512 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 1982 | 3–7 | 30.0% | #143 | 1,512 | 0 | 0 |