H2H data updated: 2026-09-10 00:00 UTC

Joy Schwikert vs Judy Chaloner H2H: 0-1

Judy Chaloner holds a 1–0 lead over Joy Schwikert in their WTA head-to-head. They have met 1 times in main draws. Most recently, Judy Chaloner won the 1975 Paxton round of 32 6-4 6-4.

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

Joy Schwikert
USA
H2H
0 – 1
1 main-draw meetings
Judy Chaloner
NZL Age 72

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Judy Chaloner 6-4 6-4 Joy Schwikert Match data Jul 24, 1975* R32 Paxton 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
Joy Schwikert — — — 1,570 19 38 33.3% 0 0 0 0 0 0
Judy Chaloner — — — 1,670 71 80 47.0% 0 0 0 0 7 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.

Joy Schwikert Judy Chaloner
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1971 1–1 50.0% — 1,492 0 0 1971 0–1 0.0% — 1,499 0 0
1972 0–1 0.0% — 1,489 0 0 1972 0–3 0.0% — 1,455 0 0
1973 5–13 27.8% — 1,514 0 0 1973 5–8 38.5% — 1,458 0 1
1974 8–13 38.1% — 1,487 0 0 1974 3–6 33.3% — 1,455 0 3
1975 5–10 33.3% — 1,477 0 0 1975 17–20 45.9% — 1,514 0 4
— — — — — — — 1976 6–4 60.0% — 1,556 0 6
— — — — — — — 1977 9–9 50.0% — 1,595 0 7
— — — — — — — 1978 15–11 57.7% — 1,625 0 7
— — — — — — — 1979 5–6 45.5% — 1,613 0 7
— — — — — — — 1980 3–2 60.0% — 1,622 0 7
— — — — — — — 1981 8–10 44.4% — 1,541 0 7

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Joy Schwikert Judy Chaloner
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 %
1971 1 1 2 50.0% — — — — — — — — — — — — 1971 — — — — — — — — 0 1 1 0.0% — — — —
1972 0 1 1 0.0% — — — — — — — — — — — — 1972 0 1 1 0.0% 0 2 2 0.0% — — — — — — — —
1973 1 5 6 16.7% 2 5 7 28.6% — — — — 2 3 5 40.0% 1973 — — — — 2 3 5 40.0% 2 4 6 33.3% — — — —
1974 4 2 6 66.7% 2 4 6 33.3% 0 4 4 0.0% 1 2 3 33.3% 1974 — — — — 1 4 5 20.0% 0 2 2 0.0% — — — —
1975 — — — — 1 2 3 33.3% — — — — 3 1 4 75.0% 1975 0 3 3 0.0% 7 4 11 63.6% 6 7 13 46.2% 0 1 1 0.0%
— — — — — — — — — — — — — — — — — 1976 — — — — 3 1 4 75.0% 3 3 6 50.0% — — — —
— — — — — — — — — — — — — — — — — 1977 0 2 2 0.0% 4 3 7 57.1% 4 2 6 66.7% 1 2 3 33.3%
— — — — — — — — — — — — — — — — — 1978 — — — — 0 1 1 0.0% 8 6 14 57.1% — — — —
— — — — — — — — — — — — — — — — — 1979 — — — — 0 1 1 0.0% 5 5 10 50.0% — — — —
— — — — — — — — — — — — — — — — — 1980 — — — — — — — — 3 2 5 60.0% — — — —
— — — — — — — — — — — — — — — — — 1981 — — — — — — — — 0 1 1 0.0% — — — —
Career 6 9 15 40.0% 5 11 16 31.2% 0 4 4 0.0% 6 6 12 50.0% Career 0 6 6 0.0% 17 19 36 47.2% 31 33 64 48.4% 1 3 4 25.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Joy Schwikert Judy Chaloner
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
1971 1492 98.8 — — — — — — — 33.3% -2.33 0–1 — — -0.02 1971 1499 100.9 — — — — — — — 0.0% -6.00 — — — -0.22
1972 1490 98.0 — — — — — — — 0.0% -4.00 — — — -0.21 1972 1455 94.3 — — — — — — — 0.0% -3.17 — — — +0.26
1973 1515 118.3 — — — — -12 +9 — 27.0% -2.00 1–2 (33%) 1–1 — -0.97 1973 1459 103.4 — — — — — +21 +63 46.2% -0.46 0–2 — — +2.51
1974 1487 105.6 — — — — +53 +24 -15 40.8% -0.51 3–4 (43%) 0–2 — +1.91 1974 1455 106.0 — — — — — -13 — 38.1% -0.57 1–2 (33%) — — +0.99
1975 1478 110.3 — — — — +172 +34 — 34.4% -0.91 1–1 2–1 (67%) — +1.09 1975 1515 112.2 — — — — +33 +66 +27 45.2% -0.35 6–4 (60%) 0–3 (0%) 101.4 +1.33
— — — — — — — — — — — — — — — — 1976 1557 108.8 — — — — — +63 +22 52.2% +0.26 3–0 (100%) 0–2 — +2.07
— — — — — — — — — — — — — — — — 1977 1595 113.2 — — — — -146 +34 +40 51.4% +0.14 0–1 1–1 — +2.98
— — — — — — — — — — — — — — — — 1978 1626 116.9 — — — — — — +42 54.4% +0.42 4–1 (80%) 2–2 (50%) 104.0 +2.12
— — — — — — — — — — — — — — — — 1979 1614 98.5 — — — — — — +46 42.3% -1.23 3–1 (75%) 1–0 — +1.54
— — — — — — — — — — — — — — — — 1980 1622 97.5 — — — — — — +46 54.5% -0.27 1–0 — — +0.78
— — — — — — — — — — — — — — — — 1981 1541 98.8 — — — — — — — 43.2% -0.59 5–3 (63%) 1–2 (33%) — +0.65
Career 1570 111.9 — — — — +43 +19 -15 34.1% -1.16 5–8 (38%) 3–4 (43%) 97.4 +3.27 Career 1670 110.3 — — — — -66 +39 +40 46.3% -0.33 23–14 (62%) 5–10 (33%) 103.7 +10.01

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.