H2H data updated: 2026-07-18 02:15 UTC
Tony Giammalva vs Jeff Simpson H2H: 1-0
Tony Giammalva holds a 1–0 lead over Jeff Simpson in their ATP head-to-head. Across 1 main-draw meeting, Tony Giammalva leads 1–0 on grass. Most recently, Tony Giammalva won the 1982 Sydney Outdoor second round 6-4 6-2.
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USA
Age 68
Right-Handed
190 cm / 6'3"
H2H
1
–
0
1 main draw meetings
NZL
Age 75
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Dec 15, 1982* | Sydney Outdoor | ATP 250 | R64 | Grass | Tony Giammalva | 6-4 6-2 | Jeff Simpson | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tony Giammalva | #692 | #54 | 0 | 1,733 | 54 | 78 | 40.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Jeff Simpson | #735 | #66 | 0 | 1,598 | 47 | 94 | 33.3% | 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 | Tony Giammalva | Jeff Simpson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 1968 | 0–1 | 0.0% | — | 1,474 | 0 | 0 |
| 18 | 1976 | 0–1 | 0.0% | #310 | 1,478 | 0 | 0 | 1969 | 0–3 | 0.0% | — | 1,421 | 0 | 0 |
| 19 | 1977 | 1–3 | 25.0% | #287 | 1,480 | 0 | 0 | 1970 | 1–1 | 50.0% | — | 1,441 | 0 | 0 |
| 20 | 1978 | 0–1 | 0.0% | #200 | 1,480 | 0 | 0 | 1971 | 0–4 | 0.0% | — | 1,392 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1972 | 8–16 | 33.3% | — | 1,446 | 0 | 0 |
| 22 | 1980 | 13–12 | 52.0% | #71 | 1,602 | 0 | 0 | 1973 | 18–21 | 46.2% | #92 | 1,566 | 0 | 0 |
| 23 | 1981 | 17–21 | 44.7% | #78 | 1,679 | 0 | 0 | 1974 | 12–30 | 28.6% | #132 | 1,472 | 0 | 0 |
| 24 | 1982 | 10–16 | 38.5% | #81 | 1,645 | 0 | 0 | 1975 | 3–2 | 60.0% | #193 | 1,552 | 0 | 0 |
| 25 | 1983 | 7–11 | 38.9% | #177 | 1,612 | 0 | 0 | 1976 | 1–2 | 33.3% | — | 1,539 | 0 | 0 |
| 26 | 1984 | 6–11 | 35.3% | #119 | 1,588 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1985 | 0–2 | 0.0% | #691 | 1,566 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | 1980 | 0–1 | 0.0% | #365 | 1,522 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 1981 | 1–2 | 33.3% | #365 | 1,524 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 1982 | 1–8 | 11.1% | #96 | 1,449 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 1983 | 2–3 | 40.0% | #167 | 1,449 | 0 | 0 |