H2H data updated: 2026-07-14 14:15 UTC
A. Ganzabal vs Sammy Giammalva Jr H2H: 1-0
A. Ganzabal holds a 1–0 lead over Sammy Giammalva Jr in their ATP head-to-head. Across 1 main-draw meeting, A. Ganzabal leads 1–0 on clay. Most recently, A. Ganzabal won the 1982 South Orange third round 4-6 6-1 6-4.
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ARG
Age 66
Right-Handed
180 cm / 5'11"
H2H
1
–
0
1 main draw meetings
Age 63
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 29, 1982* | South Orange | ATP 250 | R32 | Clay | A. Ganzabal | 4-6 6-1 6-4 | Sammy Giammalva Jr | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A. Ganzabal | #599 | #58 | 0 | 1,663 | 46 | 64 | 41.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Sammy Giammalva Jr | — | — | — | 1,802 | — | — | — | 0 | 0 | 0 | 0 | 2 | 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 | A. Ganzabal | Sammy Giammalva Jr | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1976 | 0–1 | 0.0% | — | 1,490 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1980 | 0–1 | 0.0% | #215 | 1,481 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1981 | 3–4 | 42.9% | #215 | 1,534 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1982 | 15–15 | 50.0% | #90 | 1,587 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1983 | 9–13 | 40.9% | #99 | 1,579 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1984 | 9–7 | 56.2% | #63 | 1,649 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1985 | 7–17 | 29.2% | #207 | 1,536 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1986 | 3–5 | 37.5% | #141 | 1,518 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1987 | 0–1 | 0.0% | #411 | 1,502 | 0 | 0 | — | — | — | — | — | — | — |