H2H data updated: 2026-07-19 14:15 UTC

Diane Desfor vs Mareen Louie Harper H2H: 0-1

Mareen Louie Harper holds a 1–0 lead over Diane Desfor in their WTA head-to-head. Across 1 main-draw meeting, Mareen Louie Harper leads 1–0 on grass. Most recently, Mareen Louie Harper won the 1980 Eastbourne quarterfinal 6-4 4-6 6-4.

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Diane Desfor
Age 71 Right-Handed 165 cm / 5'5"
H2H
0 – 1
1 main draw meetings
Mareen Louie Harper
Age 65

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jun 21, 1980* Eastbourne WTA 250 QF Grass Mareen Louie Harper 6-4 4-6 6-4 Diane Desfor Match data

* Estimated match date where the exact historical date is unavailable.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Diane Desfor — — — 1,796 69 89 43.7% 0 0 0 0 2 2
Mareen Louie Harper — — — 1,911 177 239 42.5% 0 0 0 0 2 2

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 Mareen Louie Harper
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
13 — — — — — — — 1974 2–1 66.7% — 1,523 0 0
15 — — — — — — — 1976 1–2 33.3% — 1,521 0 0
16 — — — — — — — 1977 0–2 0.0% — 1,519 0 0
17 — — — — — — — 1978 7–12 36.8% — 1,588 0 0
18 — — — — — — — 1979 4–13 23.5% — 1,567 0 0
19 1974 1–2 33.3% — 1,482 0 0 1980 22–23 48.9% — 1,715 0 0
20 1975 5–3 62.5% — 1,525 0 0 1981 16–20 44.4% — 1,743 0 0
21 1976 4–1 80.0% — 1,580 0 1 1982 9–18 33.3% — 1,654 0 0
22 1977 1–1 50.0% — 1,568 0 1 1983 7–10 41.2% — 1,670 0 0
23 1978 14–17 45.2% — 1,659 0 1 1984 18–17 51.4% — 1,733 0 1
24 1979 15–22 40.5% — 1,712 0 1 1985 29–18 61.7% — 1,777 0 2
25 1980 18–21 46.2% — 1,659 0 1 1986 12–17 41.4% — 1,680 0 2
26 1981 8–17 32.0% — 1,623 0 1 1987 9–16 36.0% — 1,625 0 2
27 1982 3–5 37.5% — 1,593 0 2 1988 12–17 41.4% — 1,614 0 2
28 — — — — — — — 1989 6–14 30.0% — 1,577 0 2
29 — — — — — — — 1990 10–15 40.0% — 1,591 0 2
30 — — — — — — — 1991 12–16 42.9% — 1,615 0 2
31 — — — — — — — 1992 1–7 12.5% — 1,546 0 2
33 — — — — — — — 1994 0–1 0.0% — 1,537 0 2