H2H data updated: 2026-09-13 00:00 UTC

Bonnie Gadusek vs Janine Tremelling H2H: 1-0

Bonnie Gadusek holds a 1–0 lead over Janine Tremelling in their WTA head-to-head. Across 1 main-draw meeting, Bonnie Gadusek leads 1–0 on carpet. Most recently, Bonnie Gadusek won the 1985 Chicago round of 32 3-6 6-3 6-4.

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Bonnie Gadusek
USA Age 63 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Janine Tremelling
AUS Age 59 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bonnie Gadusek 3-6 6-3 6-4 Janine Tremelling Match data Sep 19, 1985* R32 Chicago WTA 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
Bonnie Gadusek — #10 — 2,075 189 94 66.8% 0 0 0 0 8 8
Janine Tremelling #408 #53 14 1,721 39 59 39.8% 0 0 0 0 1 1

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 Bonnie Gadusek Janine Tremelling
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1982 1–1 50.0% — 1,506 0 0
16 1980 24–4 85.7% — 1,733 0 3 — — — — — — —
17 1981 12–14 46.2% — 1,770 0 3 1985 8–15 34.8% — 1,575 0 0
18 1982 39–24 61.9% — 1,919 0 3 1986 13–18 41.9% #67 1,601 0 1
19 1983 24–15 61.5% — 1,932 0 3 1987 6–7 46.2% #106 1,622 0 1
20 1984 29–13 69.0% — 1,957 0 4 1988 3–4 42.9% #182 1,606 0 1
21 1985 45–12 78.9% #10 2,047 0 8 1989 6–8 42.9% #116 1,613 0 1
22 1986 16–9 64.0% — 2,017 0 8 1990 2–6 25.0% #214 1,590 0 1
23 1987 0–3 0.0% — 1,934 0 8 — — — — — — —

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 Bonnie Gadusek Janine Tremelling
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 %
14 — — — — — — — — — — — — — — — — — 1982 — — — — — — — — 1 1 2 50.0% — — — —
16 1980 5 1 6 83.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 1981 3 3 6 50.0% 5 6 11 45.5% 3 3 6 50.0% 1 2 3 33.3% 1985 4 4 8 50.0% 0 2 2 0.0% 3 5 8 37.5% 1 3 4 25.0%
18 1982 9 6 15 60.0% 21 8 29 72.4% — — — — 9 10 19 47.4% 1986 10 7 17 58.8% 3 4 7 42.9% 0 3 3 0.0% 0 4 4 0.0%
19 1983 9 4 13 69.2% 12 6 18 66.7% — — — — 3 5 8 37.5% 1987 0 1 1 0.0% 2 3 5 40.0% 4 3 7 57.1% — — — —
20 1984 9 4 13 69.2% 12 4 16 75.0% — — — — 8 5 13 61.5% 1988 1 1 2 50.0% — — — — 2 2 4 50.0% 0 1 1 0.0%
21 1985 23 6 29 79.3% 10 2 12 83.3% 1 1 2 50.0% 11 3 14 78.6% 1989 0 3 3 0.0% 5 3 8 62.5% 1 2 3 33.3% — — — —
22 1986 9 4 13 69.2% 2 1 3 66.7% — — — — 5 4 9 55.6% 1990 0 2 2 0.0% 1 3 4 25.0% 1 1 2 50.0% — — — —
23 1987 0 2 2 0.0% — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 67 30 97 69.1% 62 27 89 69.7% 4 4 8 50.0% 37 30 67 55.2% — 15 18 33 45.5% 11 15 26 42.3% 12 17 29 41.4% 1 8 9 11.1%

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 Bonnie Gadusek Janine Tremelling
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
14 — — — — — — — — — — — — — — — — 1982 1506 102.8 — — — — — — — 50.0% 0.00 — 1–0 — +0.39
16 1980 1734 141.9 — — — — -68 — — 88.9% +3.20 2–2 (50%) 1–1 — +1.58 — — — — — — — — — — — — — — — —
17 1981 1771 135.3 — — — — -50 -196 -118 48.3% -0.18 3–5 (38%) 0–3 (0%) — -2.37 1985 1576 132.6 — — — — +41 — +25 39.2% -0.65 1–4 (20%) 2–3 (40%) 96.7 -0.42
18 1982 1920 156.9 — — — — -95 -3 — 60.0% +0.84 6–4 (60%) 4–7 (36%) 102.5 -5.48 1986 1601 125.1 — — — — +35 -30 -50 45.1% -0.61 3–6 (33%) 6–3 (67%) 101.1 -0.07
19 1983 1933 154.3 — — — — -38 +21 — 57.5% +0.78 7–2 (78%) 4–2 (67%) 107.8 -1.49 1987 1623 116.9 — — — — — -61 -16 41.4% -0.83 3–0 (100%) 0–1 — -0.26
20 1984 1957 154.7 — — — — -38 +73 — 63.7% +0.77 7–2 (78%) 5–0 (100%) 109.4 -2.12 1988 1607 109.6 — — — — -25 — -7 47.4% -0.53 2–3 (40%) — — +0.37
21 1985 2047 157.1 — — — — -6 +64 — 76.6% +1.90 5–5 (50%) 8–5 (62%) 98.1 +0.28 1989 1614 117.3 — — — — -73 +43 -27 44.4% -0.26 3–0 (100%) 0–2 — -0.05
22 1986 2018 152.4 — — — — -24 +105 — 59.6% +0.67 5–2 (71%) 1–4 (20%) 99.6 -2.20 1990 1591 112.1 — — — — — +36 — 30.0% -1.60 2–2 (50%) 1–0 — -0.65
23 1987 1935 93.2 — — — — -35 — — 0.0% -3.83 — — — +0.07 — — — — — — — — — — — — — — — —
Career — 2075 158.5 — — — — -41 +4 -118 64.4% +1.08 35–22 (61%) 23–22 (51%) 106.6 -4.19 — 1722 128.2 — — — — +24 -1 -7 42.1% -0.68 14–15 (48%) 10–9 (53%) 104.0 -0.70

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.