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

Bonnie Gadusek vs Julie Richardson H2H: 1-0

Bonnie Gadusek holds a 1–0 lead over Julie Richardson in their WTA head-to-head. Across 1 main-draw meeting, Bonnie Gadusek leads 1–0 on hard courts. Most recently, Bonnie Gadusek won the 1986 US Open round of 128 7-5 6-2.

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Bonnie Gadusek
USA Age 63 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Julie Richardson
NZL Age 59 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bonnie Gadusek 7-5 6-2 Julie Richardson #146 Match data Aug 28, 1986* R128 US Open Grand Slam Hard

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
Julie Richardson #643 #102 9 1,574 28 65 30.1% 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 Bonnie Gadusek Julie Richardson
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 — — — — — — —
18 1982 39–24 61.9% — 1,919 0 3 1985 2–3 40.0% #145 1,505 0 0
19 1983 24–15 61.5% — 1,932 0 3 1986 1–7 12.5% #162 1,456 0 0
20 1984 29–13 69.0% — 1,957 0 4 1987 5–7 41.7% #157 1,480 0 0
21 1985 45–12 78.9% #10 2,047 0 8 1988 12–15 44.4% #103 1,557 0 0
22 1986 16–9 64.0% — 2,017 0 8 1989 1–7 12.5% #257 1,507 0 0
23 1987 0–3 0.0% — 1,934 0 8 1990 5–7 41.7% #137 1,528 0 0
24 — — — — — — — 1991 0–3 0.0% #556 1,504 0 0
25 — — — — — — — 1992 1–8 11.1% #157 1,459 0 0
26 — — — — — — — 1993 1–6 14.3% #301 1,411 0 0
27 — — — — — — — 1994 0–2 0.0% #367 1,400 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 Bonnie Gadusek Julie Richardson
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% — — — — — — — — — — — — — — — — —
18 1982 9 6 15 60.0% 21 8 29 72.4% — — — — 9 10 19 47.4% 1985 — — — — — — — — 2 2 4 50.0% — — — —
19 1983 9 4 13 69.2% 12 6 18 66.7% — — — — 3 5 8 37.5% 1986 1 4 5 20.0% 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
20 1984 9 4 13 69.2% 12 4 16 75.0% — — — — 8 5 13 61.5% 1987 3 3 6 50.0% — — — — 2 3 5 40.0% 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% 1988 10 11 21 47.6% — — — — 2 3 5 40.0% 0 1 1 0.0%
22 1986 9 4 13 69.2% 2 1 3 66.7% — — — — 5 4 9 55.6% 1989 0 4 4 0.0% — — — — 1 3 4 25.0% — — — —
23 1987 0 2 2 0.0% — — — — — — — — 0 1 1 0.0% 1990 4 4 8 50.0% — — — — 1 2 3 33.3% 0 1 1 0.0%
24 — — — — — — — — — — — — — — — — — 1991 0 3 3 0.0% — — — — — — — — — — — —
25 — — — — — — — — — — — — — — — — — 1992 0 6 6 0.0% — — — — 1 2 3 33.3% — — — —
26 — — — — — — — — — — — — — — — — — 1993 1 5 6 16.7% — — — — — — — — 0 1 1 0.0%
27 — — — — — — — — — — — — — — — — — 1994 0 1 1 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% — 19 41 60 31.7% 0 1 1 0.0% 9 17 26 34.6% 0 5 5 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 Bonnie Gadusek Julie Richardson
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 — — — — — — — — — — — — — — — —
18 1982 1920 156.9 — — — — -95 -3 — 60.0% +0.84 6–4 (60%) 4–7 (36%) 102.5 -5.48 1985 1506 109.6 — — — — — — +98 45.5% +0.09 0–1 2–1 (67%) — +0.50
19 1983 1933 154.3 — — — — -38 +21 — 57.5% +0.78 7–2 (78%) 4–2 (67%) 107.8 -1.49 1986 1457 96.3 — — — — +67 — — 11.8% -2.65 1–0 0–1 — +0.40
20 1984 1957 154.7 — — — — -38 +73 — 63.7% +0.77 7–2 (78%) 5–0 (100%) 109.4 -2.12 1987 1481 103.7 — — — — +21 — +115 41.4% -0.66 3–2 (60%) 1–2 (33%) 101.9 +1.02
21 1985 2047 157.1 — — — — -6 +64 — 76.6% +1.90 5–5 (50%) 8–5 (62%) 98.1 +0.28 1988 1558 120.8 — — — — -12 — +44 45.8% -0.20 2–3 (40%) 2–5 (29%) 98.0 +1.35
22 1986 2018 152.4 — — — — -24 +105 — 59.6% +0.67 5–2 (71%) 1–4 (20%) 99.6 -2.20 1989 1507 105.8 — — — — -9 — +69 21.1% -2.21 1–2 (33%) — — +0.02
23 1987 1935 93.2 — — — — -35 — — 0.0% -3.83 — — — +0.07 1990 1528 104.3 — — — — -8 — +52 44.0% -0.60 2–1 (67%) 0–2 — +0.93
24 — — — — — — — — — — — — — — — — 1991 1504 101.0 — — — — -22 — — 0.0% -3.33 — 0–1 — -0.21
25 — — — — — — — — — — — — — — — — 1992 1460 107.6 — — — — -39 — +124 19.0% -2.00 1–2 (33%) 1–3 (25%) 97.8 -0.25
26 — — — — — — — — — — — — — — — — 1993 1411 93.4 — — — — -32 — — 21.4% -2.29 1–1 1–0 — +0.47
27 — — — — — — — — — — — — — — — — 1994 1400 94.8 — — — — — — — 20.0% -3.40 0–1 1–0 — -0.09
Career — 2075 158.5 — — — — -41 +4 -118 64.4% +1.08 35–22 (61%) 23–22 (51%) 106.6 -4.19 — 1575 110.1 — — — — -5 — +83 33.5% -1.18 11–13 (46%) 8–15 (35%) 97.9 +4.45

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.