H2H data updated: 2026-09-06 00:00 UTC

Guillermo Perez-Roldan vs Tomas Nydahl H2H: 1-0

Guillermo Perez-Roldan holds a 1–0 lead over Tomas Nydahl 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 1989 Bologna round of 32 6-2 6-2.

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Guillermo Perez-Roldan
ARG Age 56 Right-Handed 178 cm / 5'10"
H2H
1 – 0
1 main-draw meetings
Tomas Nydahl
SWE Age 58 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Guillermo Perez-Roldan #25 6-2 6-2 Tomas Nydahl #162 Match data Jun 15, 1989* R32 Bologna ATP 250 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Guillermo Perez-Roldan #1,461 #13 1,222 1,932 236 129 64.7% 0 0 0 0 9 9
Tomas Nydahl #1,344 #72 640 1,579 35 62 36.1% 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 Tomas Nydahl
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
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 1,836 0 4 — — — — — — —
19 1989 33–16 67.3% #32 1,808 0 5 1987 0–1 0.0% #531 1,481 0 0
20 1990 41–21 66.1% #14 1,789 0 6 — — — — — — —
21 1991 26–16 61.9% #40 1,767 0 7 1989 5–9 35.7% #267 1,488 0 0
22 1992 24–18 57.1% #50 1,646 0 8 1990 2–2 50.0% #227 1,515 0 0
23 1993 19–11 63.3% #82 1,754 0 9 — — — — — — —
25 — — — — — — — 1993 3–4 42.9% #157 1,536 0 0
26 1996 1–6 14.3% #420 1,650 0 9 1994 10–12 45.5% #141 1,527 0 0
27 — — — — — — — 1995 0–2 0.0% #182 1,504 0 0
28 — — — — — — — 1996 1–3 25.0% #153 1,484 0 0
29 — — — — — — — 1997 7–11 38.9% #82 1,533 0 0
30 — — — — — — — 1998 7–18 28.0% #179 1,507 0 0

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Guillermo Perez-Roldan Tomas Nydahl
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
16 1986 — — — — 9 7 16 56.3% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1987 0 1 1 0.0% 40 14 54 74.1% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1988 2 4 6 33.3% 41 14 55 74.5% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
19 1989 2 4 6 33.3% 31 12 43 72.1% — — — — — — — — 1987 0 1 1 0.0% — — — — — — — — — — — —
20 1990 — — — — 41 19 60 68.3% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
21 1991 3 3 6 50.0% 23 13 36 63.9% — — — — — — — — 1989 3 4 7 42.9% 2 5 7 28.6% — — — — — — — —
22 1992 0 2 2 0.0% 24 16 40 60.0% — — — — — — — — 1990 — — — — 2 2 4 50.0% — — — — — — — —
23 1993 — — — — 19 11 30 63.3% — — — — — — — — — — — — — — — — — — — — — — — — —
25 — — — — — — — — — — — — — — — — — 1993 — — — — 3 3 6 50.0% — — — — 0 1 1 0.0%
26 1996 — — — — 1 6 7 14.3% — — — — — — — — 1994 1 1 2 50.0% 4 6 10 40.0% 0 1 1 0.0% 5 4 9 55.6%
27 — — — — — — — — — — — — — — — — — 1995 0 2 2 0.0% — — — — — — — — — — — —
28 — — — — — — — — — — — — — — — — — 1996 0 1 1 0.0% 1 1 2 50.0% — — — — 0 1 1 0.0%
29 — — — — — — — — — — — — — — — — — 1997 1 4 5 20.0% 5 6 11 45.5% — — — — 1 1 2 50.0%
30 — — — — — — — — — — — — — — — — — 1998 2 7 9 22.2% 4 7 11 36.4% 1 3 4 25.0% 0 1 1 0.0%
Career — 7 14 21 33.3% 229 112 341 67.2% — — — — 0 3 3 0.0% — 7 20 27 25.9% 21 30 51 41.2% 1 4 5 20.0% 6 8 14 42.9%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Guillermo Perez-Roldan Tomas Nydahl
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
16 1986 1590 122.7 — — — — — +35 — 55.0% +0.40 4–4 (50%) 0–1 — +1.20 — — — — — — — — — — — — — — — —
17 1987 1810 140.7 — — — — — +62 — 64.3% +0.99 13–4 (76%) 8–7 (53%) 106.8 +3.71 — — — — — — — — — — — — — — — —
18 1988 1837 152.0 — — — — -321 +113 — 65.8% +1.04 8–8 (50%) 12–5 (71%) 102.3 0.00 — — — — — — — — — — — — — — — —
19 1989 1809 142.5 — — — — -303 +105 — 61.3% +0.93 10–4 (71%) 8–5 (62%) 103.0 +0.62 1987 1482 98.6 — — — — — — — 33.3% -0.67 0–1 — — +0.27
20 1990 1790 146.4 — — — — — +115 — 61.7% +0.72 14–4 (78%) 14–9 (61%) 105.9 +0.84 — — — — — — — — — — — — — — — —
21 1991 1768 144.4 — — — — -256 +86 — 63.0% +1.03 7–6 (54%) 8–5 (62%) 100.4 +0.53 1989 1489 113.0 — — — — +59 +7 — 35.3% -0.97 4–2 (67%) 2–5 (29%) 99.8 +0.71
22 1992 1647 130.7 — — — — — +96 — 57.1% +0.64 8–5 (62%) 8–6 (57%) 101.3 +3.10 1990 1516 110.2 — — — — — +31 — 45.5% -1.27 2–1 (67%) 1–0 — -0.03
23 1993 1755 138.4 — — — — — +70 — 59.4% +0.25 7–2 (78%) 11–2 (85%) 112.7 -0.09 — — — — — — — — — — — — — — — —
25 — — — — — — — — — — — — — — — — 1993 1536 124.9 +0.37 +1.11 1.109 51.9% — +50 — 52.9% +0.59 0–3 (0%) 1–1 — +0.17
26 1996 1650 104.7 — — — — — +48 — 13.3% -2.40 — 0–1 — -0.23 1994 1527 112.3 -1.03 -0.31 1.005 50.2% +23 +31 — 45.8% -0.08 2–4 (33%) 3–6 (33%) 96.7 +2.26
27 — — — — — — — — — — — — — — — — 1995 1505 99.6 -3.47 -1.04 0.546 40.4% — — — 0.0% -3.25 — — — +0.01
28 — — — — — — — — — — — — — — — — 1996 1484 96.3 -1.84 -2.37 1.016 49.9% — — — 33.3% -1.22 0–1 0–2 — +0.56
29 — — — — — — — — — — — — — — — — 1997 1534 119.0 -3.08 +1.07 0.903 48.2% -36 +69 — 40.0% -0.80 5–4 (56%) 2–2 (50%) — +0.25
30 — — — — — — — — — — — — — — — — 1998 1507 111.8 -1.74 -2.30 0.877 47.2% -35 +54 +89 33.3% -0.82 3–5 (38%) 2–10 (17%) 94.4 +0.53
Career — 1933 147.3 — — — — -295 +91 — 61.1% +0.77 71–37 (66%) 69–41 (63%) 111.4 +2.65 — 1579 118.5 -1.75 -0.60 0.931 48.6% +2 +44 +89 39.0% -0.66 16–21 (43%) 11–26 (30%) 93.5 +4.93

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.