H2H data updated: 2026-10-18 00:00 UTC

Diane Desfor vs Leslie Allen H2H: 1-0

Diane Desfor holds a 1–0 lead over Leslie Allen in their WTA head-to-head. Across 1 main-draw meeting, Diane Desfor leads 1–0 on carpet. Most recently, Diane Desfor won the 1980 Las Vegas Futures round of 32 4-6 6-3 6-1.

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Diane Desfor
USA Age 71 Right-Handed 165 cm / 5'5"
H2H
1 – 0
1 main-draw meetings
Leslie Allen
USA Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Diane Desfor 4-6 6-3 6-1 Leslie Allen Match data Jan 17, 1980* R32 Las Vegas Futures WTA 250 Carpet

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 — — — 1,773 70 90 43.8% 0 0 0 0 2 2
Leslie Allen — — — 1,887 87 123 41.4% 0 0 0 0 1 1

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 Leslie Allen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1974 1–2 33.3% — 1,482 0 0 — — — — — — —
20 1975 5–3 62.5% — 1,524 0 0 1977 0–2 0.0% — 1,487 0 0
21 1976 4–1 80.0% — 1,580 0 1 1978 0–3 0.0% — 1,458 0 0
22 1977 1–1 50.0% — 1,567 0 1 1979 6–11 35.3% — 1,540 0 0
23 1978 14–17 45.2% — 1,640 0 1 1980 12–21 36.4% — 1,606 0 0
24 1979 15–22 40.5% — 1,689 0 1 1981 27–23 54.0% — 1,774 0 1
25 1980 19–22 46.3% — 1,648 0 1 1982 25–22 53.2% — 1,820 0 1
26 1981 8–17 32.0% — 1,614 0 1 1983 12–17 41.4% — 1,776 0 1
27 1982 3–5 37.5% — 1,586 0 2 1984 2–14 12.5% — 1,574 0 1
28 — — — — — — — 1985 1–4 20.0% — 1,554 0 1
29 — — — — — — — 1986 2–4 33.3% — 1,525 0 1
30 — — — — — — — 1987 0–2 0.0% — 1,508 0 1

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 Leslie Allen
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 %
19 1974 — — — — 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
20 1975 — — — — — — — — 2 1 3 66.7% — — — — 1977 — — — — — — — — 0 2 2 0.0% — — — —
21 1976 — — — — 0 1 1 0.0% — — — — — — — — 1978 — — — — 0 1 1 0.0% 0 2 2 0.0% — — — —
22 — — — — — — — — — — — — — — — — — 1979 3 4 7 42.9% 2 2 4 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% 1980 5 7 12 41.7% 4 4 8 50.0% 3 3 6 50.0% 0 7 7 0.0%
24 1979 5 6 11 45.5% 1 3 4 25.0% 6 7 13 46.2% 3 6 9 33.3% 1981 1 4 5 20.0% 3 3 6 50.0% 9 5 14 64.3% 13 10 23 56.5%
25 1980 4 9 13 30.8% 1 2 3 33.3% 12 7 19 63.2% 2 4 6 33.3% 1982 1 3 4 25.0% 2 3 5 40.0% 10 6 16 62.5% 12 10 22 54.5%
26 1981 1 4 5 20.0% 0 3 3 0.0% 7 7 14 50.0% 0 3 3 0.0% 1983 0 4 4 0.0% 2 3 5 40.0% 3 2 5 60.0% 7 8 15 46.7%
27 1982 2 2 4 50.0% 0 1 1 0.0% 0 2 2 0.0% — — — — 1984 1 6 7 14.3% 1 3 4 25.0% 0 4 4 0.0% 0 1 1 0.0%
28 — — — — — — — — — — — — — — — — — 1985 1 2 3 33.3% 0 1 1 0.0% — — — — — — — —
29 — — — — — — — — — — — — — — — — — 1986 0 1 1 0.0% 2 3 5 40.0% — — — — — — — —
30 — — — — — — — — — — — — — — — — — 1987 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
Career — 19 27 46 41.3% 5 16 21 23.8% 29 29 58 50.0% 8 15 23 34.8% — 12 31 43 27.9% 16 24 40 40.0% 25 24 49 51.0% 33 42 75 44.0%

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 Diane Desfor Leslie Allen
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
19 1974 1483 94.1 — — — — — — — 28.6% -1.57 1–0 0–1 — +0.64 — — — — — — — — — — — — — — — —
20 1975 1525 105.5 — — — — — — +34 55.0% +0.05 3–1 (75%) 2–0 — +1.01 1977 1488 100.1 — — — — — — — 33.3% -0.50 0–2 — — +0.04
21 1976 1580 118.1 — — — — — — — 72.7% +1.91 1–0 1–0 — +0.02 1978 1458 96.5 — — — — — — — 0.0% -2.25 — — — +0.35
22 1977 1568 99.4 — — — — — — — 60.0% +1.00 0–1 — — +0.32 1979 1541 123.3 — — — — +64 +3 — 36.8% -1.10 2–2 (50%) 2–5 (29%) 99.3 +0.64
23 1978 1641 122.7 — — — — +29 -130 -96 44.6% -0.07 7–7 (50%) 3–6 (33%) 98.8 +0.40 1980 1607 121.1 — — — — -92 -37 -60 39.0% -0.95 5–8 (38%) 5–1 (83%) 103.7 -1.82
24 1979 1690 130.1 — — — — -36 -167 -74 40.2% -0.57 5–5 (50%) 2–6 (25%) 98.9 +0.08 1981 1775 141.5 — — — — -91 -137 -74 52.1% 0.00 11–8 (58%) 6–3 (67%) 107.0 -2.48
25 1980 1648 126.0 — — — — -117 -123 +77 46.3% -0.19 7–8 (47%) 5–3 (63%) 102.6 -0.96 1982 1820 139.9 — — — — -123 -220 +4 51.0% +0.08 7–5 (58%) 5–7 (42%) 103.9 -1.42
26 1981 1614 112.9 — — — — -85 -99 +82 33.3% -1.11 2–4 (33%) — — -1.07 1983 1777 130.2 — — — — -41 -140 +38 43.9% -0.89 5–5 (50%) 3–2 (60%) 101.8 -0.88
27 1982 1587 105.7 — — — — -75 — — 42.1% +0.32 1–2 (33%) 0–2 — +0.83 1984 1575 92.4 — — — — +9 +42 +140 16.7% -2.42 2–2 (50%) 1–3 (25%) 97.4 -0.07
28 — — — — — — — — — — — — — — — — 1985 1554 99.8 — — — — +29 — — 20.0% -2.80 — — — -0.17
29 — — — — — — — — — — — — — — — — 1986 1525 100.2 — — — — — +33 — 37.5% -0.56 2–2 (50%) 0–4 (0%) 97.4 +0.79
30 — — — — — — — — — — — — — — — — 1987 1508 105.2 — — — — — — — 0.0% -2.25 — 0–1 — -0.12
Career — 1773 125.1 — — — — -49 -132 +21 43.6% -0.29 27–28 (49%) 13–18 (42%) 99.3 +0.81 — 1887 132.2 — — — — -63 -70 -13 42.4% -0.65 34–34 (50%) 22–26 (46%) 103.5 -2.47

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.