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

Bonnie Gadusek vs Lena Sandin H2H: 1-0

Bonnie Gadusek holds a 1–0 lead over Lena Sandin in their WTA head-to-head. Across 1 main-draw meeting, Bonnie Gadusek leads 1–0 on clay. Most recently, Bonnie Gadusek won the 1982 Roland Garros round of 128 6-2 6-2.

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Bonnie Gadusek
USA Age 63 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Lena Sandin
SWE Age 65

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bonnie Gadusek 6-2 6-2 Lena Sandin Match data May 26, 1982* R128 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
Bonnie Gadusek — #10 — 2,075 189 94 66.8% 0 0 0 0 8 8
Lena Sandin #389 #297 0 1,767 62 52 54.4% 0 0 0 1 6 7

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 Lena Sandin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1980 24–4 85.7% — 1,733 0 3 — — — — — — —
17 1981 12–14 46.2% — 1,770 0 3 1979 7–3 70.0% — 1,620 0 2
18 1982 39–24 61.9% — 1,919 0 3 1980 17–12 58.6% — 1,735 0 4
19 1983 24–15 61.5% — 1,932 0 3 1981 12–9 57.1% — 1,736 0 5
20 1984 29–13 69.0% — 1,957 0 4 1982 13–10 56.5% — 1,707 0 7
21 1985 45–12 78.9% #10 2,047 0 8 1983 13–18 41.9% — 1,628 0 7
22 1986 16–9 64.0% — 2,017 0 8 — — — — — — —
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 Lena Sandin
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 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% 1979 3 1 4 75.0% 4 1 5 80.0% — — — — 0 1 1 0.0%
18 1982 9 6 15 60.0% 21 8 29 72.4% — — — — 9 10 19 47.4% 1980 0 2 2 0.0% 15 5 20 75.0% — — — — 2 5 7 28.6%
19 1983 9 4 13 69.2% 12 6 18 66.7% — — — — 3 5 8 37.5% 1981 — — — — 6 4 10 60.0% — — — — 3 4 7 42.9%
20 1984 9 4 13 69.2% 12 4 16 75.0% — — — — 8 5 13 61.5% 1982 1 2 3 33.3% 12 6 18 66.7% 0 1 1 0.0% 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% 1983 5 7 12 41.7% 7 7 14 50.0% 1 1 2 50.0% 0 3 3 0.0%
22 1986 9 4 13 69.2% 2 1 3 66.7% — — — — 5 4 9 55.6% — — — — — — — — — — — — — — — — —
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% — 9 12 21 42.9% 44 23 67 65.7% 1 2 3 33.3% 5 14 19 26.3%

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 Lena Sandin
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 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 1979 1621 118.5 — — — — +44 -5 — 55.0% +0.60 3–1 (75%) 3–3 (50%) 102.2 +1.49
18 1982 1920 156.9 — — — — -95 -3 — 60.0% +0.84 6–4 (60%) 4–7 (36%) 102.5 -5.48 1980 1735 138.8 — — — — -115 +87 — 54.4% +0.50 7–3 (70%) 3–2 (60%) 108.0 -0.52
19 1983 1933 154.3 — — — — -38 +21 — 57.5% +0.78 7–2 (78%) 4–2 (67%) 107.8 -1.49 1981 1736 122.2 — — — — -87 +109 — 55.1% +0.22 6–3 (67%) 5–0 (100%) 106.0 +2.37
20 1984 1957 154.7 — — — — -38 +73 — 63.7% +0.77 7–2 (78%) 5–0 (100%) 109.4 -2.12 1982 1707 115.9 — — — — -116 +138 — 51.9% -0.06 5–1 (83%) 1–1 — +0.93
21 1985 2047 157.1 — — — — -6 +64 — 76.6% +1.90 5–5 (50%) 8–5 (62%) 98.1 +0.28 1983 1628 109.3 — — — — -81 +174 — 44.3% -0.57 3–5 (38%) 6–3 (67%) 97.7 +2.74
22 1986 2018 152.4 — — — — -24 +105 — 59.6% +0.67 5–2 (71%) 1–4 (20%) 99.6 -2.20 — — — — — — — — — — — — — — — —
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 — 1767 126.2 — — — — -78 +115 — 51.4% +0.05 24–13 (65%) 18–9 (67%) 110.0 +6.15

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.