H2H data updated: 2026-09-05 00:00 UTC

Ivo Werner vs Trevor Allan H2H: 1-0

Ivo Werner holds a 1–0 lead over Trevor Allan in their ATP head-to-head. Across 1 main-draw meeting, Ivo Werner leads 1–0 on carpet. Most recently, Ivo Werner won the 1986 Metz round of 32 7-5 6-3.

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Ivo Werner
GER Age 66 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main-draw meetings
Trevor Allan
AUS Age 71 Left-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ivo Werner #262 7-5 6-3 Trevor Allan #269 Match data Mar 13, 1986* R32 Metz ATP 250 Carpet

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
Ivo Werner #995 #175 15 1,527 5 11 31.2% 0 0 0 0 0 0
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 Ivo Werner Trevor Allan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1974 1–2 33.3% #318 1,483 0 0
22 1983 0–1 0.0% #831 1,497 0 0 — — — — — — —
24 1985 0–1 0.0% #269 1,492 0 0 — — — — — — —
25 1986 3–4 42.9% #194 1,491 0 0 1981 1–1 50.0% — 1,491 0 0
26 1987 2–4 33.3% #325 1,477 0 0 1982 1–2 33.3% — 1,503 0 0
27 1988 0–1 0.0% #591 1,466 0 0 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 Ivo Werner 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 %
18 — — — — — — — — — — — — — — — — — 1974 — — — — — — — — 1 2 3 33.3% — — — —
22 1983 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
24 1985 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
25 1986 1 2 3 33.3% 0 1 1 0.0% — — — — 2 1 3 66.7% 1981 — — — — 1 1 2 50.0% — — — — — — — —
26 1987 2 1 3 66.7% 0 3 3 0.0% — — — — — — — — 1982 — — — — 1 2 3 33.3% — — — — — — — —
27 1988 0 1 1 0.0% — — — — — — — — — — — — 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 — 3 4 7 42.9% 0 6 6 0.0% — — — — 2 1 3 66.7% — — — — — 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 are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 Ivo Werner 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
18 — — — — — — — — — — — — — — — — 1974 1484 97.8 — — — — — — +26 33.3% -1.50 — — — +0.51
22 1983 1497 103.5 — — — — — — — 0.0% -5.00 — — — -0.18 — — — — — — — — — — — — — — — —
24 1985 1493 104.8 — — — — — — — 0.0% -4.00 — — — -0.16 — — — — — — — — — — — — — — — —
25 1986 1491 103.7 — — — — +48 — — 50.0% -0.50 1–3 (25%) 2–1 (67%) — +1.31 1981 1491 102.4 — — — — — — — 50.0% +0.25 — 0–1 — +0.27
26 1987 1478 103.9 — — — — +76 +9 — 43.8% -0.63 1–3 (25%) 1–2 (33%) — +0.70 1982 1504 109.4 — — — — — +37 — 28.6% -2.00 1–0 — — -0.20
27 1988 1466 102.1 — — — — — — — 40.0% -0.40 0–1 — — -0.03 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 — 1527 106.7 — — — — +57 +9 — 41.9% -0.91 2–7 (22%) 3–3 (50%) 95.6 +10.25 — 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.