H2H data updated: 2026-07-14 14:15 UTC
J. Mandarino vs G. Masters H2H: 0-1
G. Masters holds a 1–0 lead over J. Mandarino in their ATP head-to-head. Across 1 main-draw meeting, G. Masters leads 1–0 on clay. Most recently, G. Masters won the 1976 Rome second round 6-3 6-2.
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BRA
Age 85
Right-Handed
173 cm / 5'8"
H2H
0
–
1
1 main draw meetings
AUS
Age 75
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 26, 1976* | Rome | Masters 1000 | R64 | Clay | G. Masters | 6-3 6-2 | J. Mandarino | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| J. Mandarino | #793 | #81 | 0 | 1,716 | 85 | 97 | 46.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| G. Masters | #826 | #41 | 0 | 1,881 | 238 | 255 | 48.3% | 0 | 0 | 0 | 0 | 2 | 2 |
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 | J. Mandarino | G. Masters | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 1968 | 2–2 | 50.0% | — | 1,510 | 0 | 0 |
| 18 | — | — | — | — | — | — | — | 1969 | 7–6 | 53.8% | — | 1,547 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1970 | 10–7 | 58.8% | — | 1,581 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 1971 | 19–22 | 46.3% | — | 1,571 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1972 | 18–18 | 50.0% | — | 1,669 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 1973 | 28–23 | 54.9% | #52 | 1,754 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1974 | 24–22 | 52.2% | #53 | 1,767 | 0 | 1 |
| 24 | — | — | — | — | — | — | — | 1975 | 27–25 | 51.9% | #44 | 1,804 | 0 | 1 |
| 25 | — | — | — | — | — | — | — | 1976 | 27–31 | 46.6% | #53 | 1,780 | 0 | 2 |
| 26 | — | — | — | — | — | — | — | 1977 | 22–27 | 44.9% | #78 | 1,660 | 0 | 2 |
| 27 | 1968 | 25–13 | 65.8% | — | 1,694 | 0 | 0 | 1978 | 20–20 | 50.0% | #59 | 1,699 | 0 | 2 |
| 28 | 1969 | 10–12 | 45.5% | — | 1,592 | 0 | 0 | 1979 | 21–23 | 47.7% | #62 | 1,723 | 0 | 2 |
| 29 | 1970 | 5–6 | 45.5% | — | 1,625 | 0 | 0 | 1980 | 13–28 | 31.7% | #166 | 1,516 | 0 | 2 |
| 30 | 1971 | 11–9 | 55.0% | — | 1,645 | 0 | 0 | 1981 | 0–1 | 0.0% | #166 | 1,499 | 0 | 2 |
| 31 | 1972 | 8–6 | 57.1% | — | 1,682 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 1973 | 8–18 | 30.8% | #104 | 1,642 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 1974 | 6–10 | 37.5% | #129 | 1,623 | 0 | 0 | — | — | — | — | — | — | — |
| 34 | 1975 | 8–12 | 40.0% | #120 | 1,591 | 0 | 0 | — | — | — | — | — | — | — |
| 35 | 1976 | 4–9 | 30.8% | #180 | 1,543 | 0 | 0 | — | — | — | — | — | — | — |
| 36 | 1977 | 0–2 | 0.0% | #414 | 1,507 | 0 | 0 | — | — | — | — | — | — | — |