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

Joakim Nystrom vs Trevor Allan H2H: 2-0

Joakim Nystrom holds a 2–0 lead over Trevor Allan in their ATP head-to-head. Across 2 main-draw meetings, Joakim Nystrom leads 2–0 on clay. Most recently, Joakim Nystrom won the 1984 Swiss Open Gstaad semifinal 6-2 7-5.

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Joakim Nystrom
SWE Age 63 Right-Handed 188 cm / 6'2"
H2H
2 – 0
2 main-draw meetings
Trevor Allan
AUS Age 71 Left-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Joakim Nystrom #33 6-2 7-5 Trevor Allan #106 Match data Jul 14, 1984* SF Swiss Open Gstaad ATP 250 Clay
Joakim Nystrom #84 6-3 6-3 6-2 Trevor Allan Match data May 27, 1983* R64 Roland Garros Grand Slam 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
Joakim Nystrom #977 #7 54 2,121 257 136 65.4% 0 0 0 0 13 13
Trevor Allan #407 #57 0 1,693 24 35 40.7% 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 Joakim Nystrom Trevor Allan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1980 0–1 0.0% #440 1,492 0 0 — — — — — — —
18 1981 13–12 52.0% #69 1,645 0 0 1974 1–2 33.3% #318 1,483 0 0
19 1982 9–14 39.1% #98 1,617 0 0 — — — — — — —
20 1983 26–12 68.4% #27 1,867 0 1 — — — — — — —
21 1984 56–20 73.7% #11 1,969 0 5 — — — — — — —
22 1985 50–21 70.4% #11 1,943 0 7 — — — — — — —
23 1986 55–17 76.4% #7 1,926 0 12 — — — — — — —
24 1987 33–16 67.3% #16 1,879 0 13 — — — — — — —
25 1988 13–15 46.4% #69 1,730 0 13 1981 1–1 50.0% — 1,491 0 0
26 1989 2–8 20.0% #331 1,607 0 13 1982 1–2 33.3% — 1,503 0 0
27 — — — — — — — 1983 5–3 62.5% #358 1,587 0 0
28 — — — — — — — 1984 12–10 54.5% #69 1,665 0 0
29 — — — — — — — 1985 4–15 21.1% #198 1,547 0 0
30 — — — — — — — 1986 0–2 0.0% #363 1,522 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 Joakim Nystrom Trevor Allan
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 1981 1 1 2 50.0% 10 7 17 58.8% 1 3 4 25.0% 1 1 2 50.0% 1974 — — — — — — — — 1 2 3 33.3% — — — —
19 1982 0 3 3 0.0% 9 8 17 52.9% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
20 1983 5 4 9 55.6% 12 7 19 63.2% 9 1 10 90.0% — — — — — — — — — — — — — — — — — — — — —
21 1984 20 4 24 83.3% 30 10 40 75.0% 3 2 5 60.0% 3 4 7 42.9% — — — — — — — — — — — — — — — — —
22 1985 14 6 20 70.0% 23 7 30 76.7% 4 2 6 66.7% 9 6 15 60.0% — — — — — — — — — — — — — — — — —
23 1986 15 3 18 83.3% 20 8 28 71.4% 2 1 3 66.7% 18 5 23 78.3% — — — — — — — — — — — — — — — — —
24 1987 4 4 8 50.0% 22 8 30 73.3% 2 1 3 66.7% 5 3 8 62.5% — — — — — — — — — — — — — — — — —
25 1988 1 4 5 20.0% 10 9 19 52.6% 2 1 3 66.7% 0 1 1 0.0% 1981 — — — — 1 1 2 50.0% — — — — — — — —
26 1989 0 2 2 0.0% 2 5 7 28.6% — — — — 0 1 1 0.0% 1982 — — — — 1 2 3 33.3% — — — — — — — —
27 — — — — — — — — — — — — — — — — — 1983 — — — — 5 3 8 62.5% — — — — — — — —
28 — — — — — — — — — — — — — — — — — 1984 — — — — 12 10 22 54.5% — — — — — — — —
29 — — — — — — — — — — — — — — — — — 1985 — — — — 4 12 16 25.0% 0 1 1 0.0% 0 2 2 0.0%
30 — — — — — — — — — — — — — — — — — 1986 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
Career — 60 31 91 65.9% 138 70 208 66.3% 23 12 35 65.7% 36 23 59 61.0% — — — — — 23 29 52 44.2% 1 3 4 25.0% 0 3 3 0.0%

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 Joakim Nystrom Trevor Allan
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 1981 1645 133.9 — — — — -78 +23 -103 46.8% -0.24 5–1 (83%) 0–5 (0%) 104.2 -0.49 1974 1484 97.8 — — — — — — +26 33.3% -1.50 — — — +0.51
19 1982 1618 133.1 — — — — -103 +115 — 43.5% -0.32 2–4 (33%) 4–6 (40%) 97.7 -0.22 — — — — — — — — — — — — — — — —
20 1983 1868 149.9 — — — — -235 -70 -111 63.6% +0.95 10–5 (67%) 3–1 (75%) 108.2 +0.17 — — — — — — — — — — — — — — — —
21 1984 1969 153.9 — — — — -39 -15 -234 65.1% +0.98 19–4 (83%) 15–8 (65%) 115.0 -0.15 — — — — — — — — — — — — — — — —
22 1985 1943 156.7 — — — — +8 +26 -150 65.8% +1.19 12–9 (57%) 12–5 (71%) 100.2 +0.33 — — — — — — — — — — — — — — — —
23 1986 1926 163.8 — — — — +108 +4 -113 70.2% +1.58 13–7 (65%) 11–5 (69%) 103.2 -0.15 — — — — — — — — — — — — — — — —
24 1987 1880 153.1 — — — — -25 +138 -78 62.8% +0.97 9–5 (64%) 9–5 (64%) 103.3 -0.40 — — — — — — — — — — — — — — — —
25 1988 1730 133.0 — — — — +3 +142 +66 47.5% +0.11 5–3 (63%) 3–6 (33%) 94.9 -1.25 1981 1491 102.4 — — — — — — — 50.0% +0.25 — 0–1 — +0.27
26 1989 1608 95.3 — — — — +49 +152 — 30.8% -1.92 1–3 (25%) — — +0.53 1982 1504 109.4 — — — — — +37 — 28.6% -2.00 1–0 — — -0.20
27 — — — — — — — — — — — — — — — — 1983 1587 121.9 — — — — — +29 — 57.9% +0.79 1–0 — — +0.34
28 — — — — — — — — — — — — — — — — 1984 1665 137.3 — — — — — +33 — 47.9% +0.35 5–1 (83%) 0–1 — 0.00
29 — — — — — — — — — — — — — — — — 1985 1548 118.7 — — — — — +18 — 31.3% -1.12 1–6 (14%) 2–4 (33%) 93.2 -0.07
30 — — — — — — — — — — — — — — — — 1986 1522 98.9 — — — — — — — 0.0% -3.50 — — — +0.18
Career — 2121 156.2 — — — — +2 +44 -117 60.9% +0.82 76–41 (65%) 57–41 (58%) 108.6 -0.43 — 1693 128.3 — — — — — +28 +26 40.4% -0.43 8–7 (53%) 2–6 (25%) 100.6 +1.75

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.