H2H data updated: 2026-09-07 00:00 UTC

Claudio Mezzadri vs Joakim Nystrom H2H: 1-0

Claudio Mezzadri holds a 1–0 lead over Joakim Nystrom in their ATP head-to-head. Across 1 main-draw meeting, Claudio Mezzadri leads 1–0 on clay. Most recently, Claudio Mezzadri won the 1987 Geneva Open round of 16 3-6 6-2 6-3.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Claudio Mezzadri
SUI Age 61 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main-draw meetings
Joakim Nystrom
SWE Age 63 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Claudio Mezzadri #61 3-6 6-2 6-3 Joakim Nystrom #13 Match data Sep 18, 1987* R16 Geneva Open 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
Claudio Mezzadri #1,238 #26 539 1,801 105 131 44.5% 0 0 0 0 1 1
Joakim Nystrom #977 #7 54 2,121 257 136 65.4% 0 0 0 0 13 13

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 Claudio Mezzadri Joakim Nystrom
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1980 0–1 0.0% #440 1,492 0 0
18 1983 1–3 25.0% #831 1,482 0 0 1981 13–12 52.0% #69 1,645 0 0
19 1984 7–11 38.9% #151 1,515 0 0 1982 9–14 39.1% #98 1,617 0 0
20 1985 5–8 38.5% #135 1,520 0 0 1983 26–12 68.4% #27 1,867 0 1
21 1986 12–16 42.9% #138 1,587 0 0 1984 56–20 73.7% #11 1,969 0 5
22 1987 25–16 61.0% #28 1,772 0 1 1985 50–21 70.4% #11 1,943 0 7
23 1988 13–15 46.4% #105 1,660 0 1 1986 55–17 76.4% #7 1,926 0 12
24 1989 10–14 41.7% #230 1,581 0 1 1987 33–16 67.3% #16 1,879 0 13
25 1990 2–3 40.0% #305 1,585 0 1 1988 13–15 46.4% #69 1,730 0 13
26 1991 5–7 41.7% #127 1,590 0 1 1989 2–8 20.0% #331 1,607 0 13
27 1992 13–16 44.8% #97 1,596 0 1 — — — — — — —
28 1993 12–22 35.3% #134 1,518 0 1 — — — — — — —

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 Claudio Mezzadri Joakim Nystrom
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 %
17 — — — — — — — — — — — — — — — — — 1980 — — — — 0 1 1 0.0% — — — — — — — —
18 1983 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — 1981 1 1 2 50.0% 10 7 17 58.8% 1 3 4 25.0% 1 1 2 50.0%
19 1984 0 1 1 0.0% 7 9 16 43.8% 0 1 1 0.0% — — — — 1982 0 3 3 0.0% 9 8 17 52.9% 0 1 1 0.0% 0 2 2 0.0%
20 1985 — — — — 5 8 13 38.5% — — — — — — — — 1983 5 4 9 55.6% 12 7 19 63.2% 9 1 10 90.0% — — — —
21 1986 1 3 4 25.0% 10 12 22 45.5% 1 1 2 50.0% — — — — 1984 20 4 24 83.3% 30 10 40 75.0% 3 2 5 60.0% 3 4 7 42.9%
22 1987 6 4 10 60.0% 17 8 25 68.0% — — — — 2 4 6 33.3% 1985 14 6 20 70.0% 23 7 30 76.7% 4 2 6 66.7% 9 6 15 60.0%
23 1988 2 4 6 33.3% 9 9 18 50.0% — — — — 2 2 4 50.0% 1986 15 3 18 83.3% 20 8 28 71.4% 2 1 3 66.7% 18 5 23 78.3%
24 1989 2 3 5 40.0% 7 9 16 43.8% — — — — 1 2 3 33.3% 1987 4 4 8 50.0% 22 8 30 73.3% 2 1 3 66.7% 5 3 8 62.5%
25 1990 — — — — 2 3 5 40.0% — — — — — — — — 1988 1 4 5 20.0% 10 9 19 52.6% 2 1 3 66.7% 0 1 1 0.0%
26 1991 0 1 1 0.0% 5 5 10 50.0% — — — — 0 1 1 0.0% 1989 0 2 2 0.0% 2 5 7 28.6% — — — — 0 1 1 0.0%
27 1992 2 2 4 50.0% 10 11 21 47.6% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
28 1993 3 7 10 30.0% 9 13 22 40.9% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 17 26 43 39.5% 81 89 170 47.6% 1 3 4 25.0% 6 13 19 31.6% — 60 31 91 65.9% 138 70 208 66.3% 23 12 35 65.7% 36 23 59 61.0%

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 Claudio Mezzadri Joakim Nystrom
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
17 — — — — — — — — — — — — — — — — 1980 1492 101.1 — — — — — — — 0.0% -3.50 — — — -0.05
18 1983 1482 97.2 — — — — — — — 30.0% -1.60 1–1 0–1 — +0.56 1981 1645 133.9 — — — — -78 +23 -103 46.8% -0.24 5–1 (83%) 0–5 (0%) 104.2 -0.49
19 1984 1515 117.4 — — — — — +48 — 44.2% -0.44 2–3 (40%) 2–1 (67%) 101.1 +1.04 1982 1618 133.1 — — — — -103 +115 — 43.5% -0.32 2–4 (33%) 4–6 (40%) 97.7 -0.22
20 1985 1521 116.6 — — — — — +25 — 40.0% -1.03 2–2 (50%) 2–1 (67%) — +0.64 1983 1868 149.9 — — — — -235 -70 -111 63.6% +0.95 10–5 (67%) 3–1 (75%) 108.2 +0.17
21 1986 1587 129.9 — — — — -71 +21 — 47.1% -0.04 2–6 (25%) 2–3 (40%) 96.0 +0.87 1984 1969 153.9 — — — — -39 -15 -234 65.1% +0.98 19–4 (83%) 15–8 (65%) 115.0 -0.15
22 1987 1773 147.0 — — — — -147 +24 — 59.6% +0.78 9–6 (60%) 10–5 (67%) 108.3 -0.33 1985 1943 156.7 — — — — +8 +26 -150 65.8% +1.19 12–9 (57%) 12–5 (71%) 100.2 +0.33
23 1988 1661 126.8 — — — — -73 +75 — 44.9% -0.16 5–2 (71%) 2–4 (33%) 102.3 -0.30 1986 1926 163.8 — — — — +108 +4 -113 70.2% +1.58 13–7 (65%) 11–5 (69%) 103.2 -0.15
24 1989 1581 122.3 — — — — -12 +75 — 46.6% -0.19 1–5 (17%) 5–2 (71%) 97.5 +1.51 1987 1880 153.1 — — — — -25 +138 -78 62.8% +0.97 9–5 (64%) 9–5 (64%) 103.3 -0.40
25 1990 1585 114.2 — — — — — +81 — 45.5% -0.09 2–1 (67%) 0–3 (0%) 99.1 -0.20 1988 1730 133.0 — — — — +3 +142 +66 47.5% +0.11 5–3 (63%) 3–6 (33%) 94.9 -1.25
26 1991 1590 126.5 -1.74 +1.94 0.981 49.4% — +105 — 50.0% -0.43 0–4 (0%) 3–1 (75%) 98.0 +0.10 1989 1608 95.3 — — — — +49 +152 — 30.8% -1.92 1–3 (25%) — — +0.53
27 1992 1596 123.3 +0.13 -1.64 0.931 48.8% -27 +52 — 45.5% -0.26 7–8 (47%) 4–5 (44%) 97.7 +0.10 — — — — — — — — — — — — — — — —
28 1993 1519 120.8 -1.90 -1.17 0.947 48.7% -25 +105 — 38.5% -0.68 5–6 (45%) 4–6 (40%) 98.5 +1.06 — — — — — — — — — — — — — — — —
Career — 1801 134.2 -1.11 -0.88 0.947 48.8% -69 +57 — 46.7% -0.18 36–44 (45%) 34–32 (52%) 99.6 +2.16 — 2121 156.2 — — — — +2 +44 -117 60.9% +0.82 76–41 (65%) 57–41 (58%) 108.6 -0.43

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.