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

Bonnie Gadusek vs Sonoe Yonezawa H2H: 1-0

Bonnie Gadusek holds a 1–0 lead over Sonoe Yonezawa in their WTA head-to-head. They have met 1 times in main draws. Most recently, Bonnie Gadusek won the 1980 Rockwall round of 16 6-2 6-1.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Bonnie Gadusek
USA Age 63 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Sonoe Yonezawa
JPN Age 77

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bonnie Gadusek 6-2 6-1 Sonoe Yonezawa Match data Jun 27, 1980* R16 Rockwall WTA 250 —

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
Sonoe Yonezawa — — — 1,555 14 23 37.8% 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 Sonoe Yonezawa
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 — — — — — — —
19 1983 24–15 61.5% — 1,932 0 3 — — — — — — —
20 1984 29–13 69.0% — 1,957 0 4 — — — — — — —
21 1985 45–12 78.9% #10 2,047 0 8 — — — — — — —
22 1986 16–9 64.0% — 2,017 0 8 — — — — — — —
23 1987 0–3 0.0% — 1,934 0 8 — — — — — — —
29 — — — — — — — 1978 5–8 38.5% — 1,519 0 0
30 — — — — — — — 1979 1–2 33.3% — 1,513 0 0
31 — — — — — — — 1980 8–9 47.1% — 1,544 0 0
32 — — — — — — — 1981 0–2 0.0% — 1,515 0 0
34 — — — — — — — 1983 0–2 0.0% — 1,487 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 Sonoe Yonezawa
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 — — — — — — — — — — — — — — — —
19 1983 1933 154.3 — — — — -38 +21 — 57.5% +0.78 7–2 (78%) 4–2 (67%) 107.8 -1.49 — — — — — — — — — — — — — — — —
20 1984 1957 154.7 — — — — -38 +73 — 63.7% +0.77 7–2 (78%) 5–0 (100%) 109.4 -2.12 — — — — — — — — — — — — — — — —
21 1985 2047 157.1 — — — — -6 +64 — 76.6% +1.90 5–5 (50%) 8–5 (62%) 98.1 +0.28 — — — — — — — — — — — — — — — —
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 — — — — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — 1978 1519 105.3 — — — — +93 +29 — 40.7% -0.78 0–1 0–1 — +1.27
30 — — — — — — — — — — — — — — — — 1979 1514 102.1 — — — — — — — 33.3% -1.50 — — — -0.03
31 — — — — — — — — — — — — — — — — 1980 1545 106.5 — — — — +1 — — 43.6% -0.61 4–1 (80%) 1–3 (25%) 102.5 +0.24
32 — — — — — — — — — — — — — — — — 1981 1515 99.1 — — — — — — — 20.0% -1.60 0–1 — — +0.36
34 — — — — — — — — — — — — — — — — 1983 1487 93.3 — — — — — — — 0.0% -3.75 — — — +0.10
Career — 2075 158.5 — — — — -41 +4 -118 64.4% +1.08 35–22 (61%) 23–22 (51%) 106.6 -4.19 — 1555 104.1 — — — — +36 +29 — 38.3% -0.95 4–3 (57%) 1–4 (20%) 98.8 +5.24

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.