H2H data updated: 2026-07-18 17:48 UTC
Guillermo Perez-Roldan vs Massimo Cierro H2H: 1-0
Guillermo Perez-Roldan holds a 1–0 lead over Massimo Cierro in their ATP head-to-head. Across 1 main-draw meeting, Guillermo Perez-Roldan leads 1–0 on clay. Most recently, Guillermo Perez-Roldan won the 1990 San Marino third round 4-6 6-3 6-4.
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ARG
Age 56
Right-Handed
178 cm / 5'10"
H2H
1
–
0
1 main draw meetings
ITA
Age 62
Right-Handed
173 cm / 5'8"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 23, 1990* | San Marino | ATP 250 | R32 | Clay | Guillermo Perez-Roldan | 4-6 6-3 6-4 | Massimo Cierro | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Guillermo Perez-Roldan | #1,461 | #13 | 1,222 | 1,932 | 236 | 129 | 64.7% | 0 | 0 | 0 | 0 | 9 | 9 |
| Massimo Cierro | #1,295 | #113 | 295 | 1,535 | 18 | 45 | 28.6% | 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 | Guillermo Perez-Roldan | Massimo Cierro | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1986 | 9–7 | 56.2% | #109 | 1,590 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1987 | 40–15 | 72.7% | #19 | 1,809 | 0 | 3 | — | — | — | — | — | — | — |
| 18 | 1988 | 43–19 | 69.4% | #18 | 1,835 | 0 | 4 | — | — | — | — | — | — | — |
| 19 | 1989 | 33–16 | 67.3% | #32 | 1,808 | 0 | 5 | — | — | — | — | — | — | — |
| 20 | 1990 | 41–21 | 66.1% | #14 | 1,788 | 0 | 6 | 1984 | 0–1 | 0.0% | #211 | 1,489 | 0 | 0 |
| 21 | 1991 | 26–16 | 61.9% | #40 | 1,767 | 0 | 7 | 1985 | 2–7 | 22.2% | #192 | 1,475 | 0 | 0 |
| 22 | 1992 | 24–18 | 57.1% | #50 | 1,646 | 0 | 8 | 1986 | 0–4 | 0.0% | #196 | 1,442 | 0 | 0 |
| 23 | 1993 | 19–11 | 63.3% | #82 | 1,755 | 0 | 9 | 1987 | 3–3 | 50.0% | #183 | 1,475 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 1988 | 1–4 | 20.0% | #202 | 1,459 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1989 | 6–8 | 42.9% | #171 | 1,487 | 0 | 0 |
| 26 | 1996 | 1–6 | 14.3% | #420 | 1,650 | 0 | 9 | 1990 | 2–3 | 40.0% | #208 | 1,501 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1991 | 3–4 | 42.9% | #126 | 1,521 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1992 | 1–10 | 9.1% | #220 | 1,431 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 1993 | 0–1 | 0.0% | #526 | 1,429 | 0 | 0 |