H2H data updated: 2026-09-12 00:00 UTC

Diane Desfor vs Pam Casale H2H: 1-1

Diane Desfor and Pam Casale are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Pam Casale leads 1–0 on clay, while Diane Desfor leads 1–0 on grass. Most recently, Diane Desfor won the 1981 Surbiton round of 64 7-5 6-4.

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Diane Desfor
USA Age 71 Right-Handed 165 cm / 5'5"
H2H
1 – 1
2 main-draw meetings
Pam Casale
USA Age 62 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Diane Desfor 7-5 6-4 Pam Casale Match data Jun 10, 1981* R64 Surbiton WTA 250 Grass
Pam Casale 6-3 6-2 Diane Desfor Match data Apr 8, 1981* R64 Hilton Head WTA 250 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
Diane Desfor — — — 1,775 69 89 43.7% 0 0 0 0 2 2
Pam Casale #671 #14 22 1,944 168 147 53.3% 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 Diane Desfor Pam Casale
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1980 15–10 60.0% — 1,597 0 0
17 — — — — — — — 1981 30–17 63.8% — 1,810 0 0
18 — — — — — — — 1982 20–23 46.5% — 1,745 0 0
19 1974 1–2 33.3% — 1,482 0 0 1983 23–20 53.5% — 1,770 0 0
20 1975 5–3 62.5% — 1,524 0 0 1984 31–17 64.6% #15 1,914 0 0
21 1976 4–1 80.0% — 1,580 0 1 1985 24–20 54.5% #14 1,814 0 0
22 1977 1–1 50.0% — 1,567 0 1 1986 16–17 48.5% #41 1,787 0 0
23 1978 14–17 45.2% — 1,641 0 1 1987 5–11 31.2% #111 1,673 0 0
24 1979 15–22 40.5% — 1,688 0 1 1988 4–10 28.6% #169 1,552 0 0
25 1980 18–21 46.2% — 1,648 0 1 1989 0–1 0.0% #225 1,547 0 0
26 1981 8–17 32.0% — 1,613 0 1 1990 0–1 0.0% #554 1,525 0 0
27 1982 3–5 37.5% — 1,586 0 2 — — — — — — —

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 Diane Desfor Pam Casale
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 8 7 15 53.3% — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — — 1981 17 6 23 73.9% 7 5 12 58.3% 4 3 7 57.1% 2 3 5 40.0%
18 — — — — — — — — — — — — — — — — — 1982 2 4 6 33.3% 10 7 17 58.8% 2 2 4 50.0% 6 10 16 37.5%
19 1974 — — — — 1 1 2 50.0% 0 1 1 0.0% — — — — 1983 5 5 10 50.0% 13 8 21 61.9% 3 3 6 50.0% 2 4 6 33.3%
20 1975 — — — — — — — — 2 1 3 66.7% — — — — 1984 8 3 11 72.7% 8 5 13 61.5% 4 3 7 57.1% 11 6 17 64.7%
21 1976 — — — — 0 1 1 0.0% — — — — — — — — 1985 17 7 24 70.8% 4 5 9 44.4% 0 3 3 0.0% 3 5 8 37.5%
22 — — — — — — — — — — — — — — — — — 1986 3 6 9 33.3% 11 5 16 68.8% 1 1 2 50.0% 1 5 6 16.7%
23 1978 7 6 13 53.8% 2 5 7 28.6% 2 4 6 33.3% 3 2 5 60.0% 1987 3 5 8 37.5% 1 1 2 50.0% 1 3 4 25.0% 0 2 2 0.0%
24 1979 5 6 11 45.5% 1 3 4 25.0% 6 7 13 46.2% 3 6 9 33.3% 1988 3 6 9 33.3% 1 3 4 25.0% 0 1 1 0.0% — — — —
25 1980 4 9 13 30.8% 1 2 3 33.3% 12 7 19 63.2% 1 3 4 25.0% 1989 — — — — 0 1 1 0.0% — — — — — — — —
26 1981 1 4 5 20.0% 0 3 3 0.0% 7 7 14 50.0% 0 3 3 0.0% 1990 — — — — 0 1 1 0.0% — — — — — — — —
27 1982 2 2 4 50.0% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 19 27 46 41.3% 5 16 21 23.8% 29 29 58 50.0% 7 14 21 33.3% — 66 49 115 57.4% 55 41 96 57.3% 15 19 34 44.1% 25 35 60 41.7%

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 Diane Desfor Pam Casale
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 1598 118.7 — — — — +29 — — 57.4% +0.72 3–3 (50%) 1–1 — +2.02
17 — — — — — — — — — — — — — — — — 1981 1811 140.3 — — — — -1 -153 -196 64.1% +1.03 3–6 (33%) 6–0 (100%) 101.9 +1.97
18 — — — — — — — — — — — — — — — — 1982 1745 140.3 — — — — -54 -4 -106 50.5% +0.01 1–8 (11%) 9–5 (64%) 95.5 -3.37
19 1974 1483 94.1 — — — — — — — 28.6% -1.57 1–0 0–1 — +0.64 1983 1770 144.1 — — — — -55 +93 -103 52.1% +0.47 5–3 (63%) 3–3 (50%) 102.6 -1.57
20 1975 1525 105.5 — — — — — — +34 55.0% +0.05 3–1 (75%) 2–0 — +0.97 1984 1914 155.3 — — — — +6 -60 -210 64.8% +1.01 3–6 (33%) 7–3 (70%) 100.3 -2.46
21 1976 1580 118.1 — — — — — — — 72.7% +1.91 1–0 1–0 — -0.10 1985 1814 137.6 — — — — +80 -54 -188 53.1% +0.34 6–4 (60%) 3–3 (50%) 98.8 -1.08
22 1977 1568 99.4 — — — — — — — 60.0% +1.00 0–1 — — +0.33 1986 1788 137.1 — — — — -56 +52 — 46.8% -0.18 7–4 (64%) 6–3 (67%) 103.7 -3.63
23 1978 1641 122.6 — — — — +30 -131 -97 44.6% -0.07 7–7 (50%) 3–6 (33%) 98.7 +0.61 1987 1673 114.3 — — — — -20 — -77 41.7% -0.56 3–5 (38%) 2–1 (67%) — -0.50
24 1979 1689 129.6 — — — — -37 -166 -73 40.2% -0.57 5–5 (50%) 2–6 (25%) 98.8 +0.12 1988 1552 100.5 — — — — +25 +207 — 36.4% -0.79 1–4 (20%) 1–2 (33%) 92.4 +1.01
25 1980 1649 126.4 — — — — -120 -124 +77 46.7% -0.22 6–8 (43%) 5–3 (63%) 101.5 -1.43 1989 1547 93.6 — — — — — — — 0.0% -5.50 — — — -0.21
26 1981 1614 112.5 — — — — -87 -99 +82 33.3% -1.11 2–4 (33%) — — -1.06 1990 1526 90.6 — — — — — — — 0.0% -5.00 — — — +0.21
27 1982 1586 105.7 — — — — -77 — — 42.1% +0.32 1–2 (33%) 0–2 — +0.83 — — — — — — — — — — — — — — — —
Career — 1775 125.0 — — — — -48 -132 +21 43.6% -0.30 26–28 (48%) 13–18 (42%) 98.7 +0.59 — 1944 143.5 — — — — +1 +5 -153 53.9% +0.36 32–43 (43%) 38–21 (64%) 100.1 -2.42

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.