H2H data updated: 2026-07-18 14:16 UTC

Sherry Acker vs Mareen Louie Harper H2H: 2-0

Sherry Acker holds a 2–0 lead over Mareen Louie Harper in their WTA head-to-head. Across 2 main-draw meetings, Sherry Acker leads 1–0 on carpet and 1–0 on clay. Most recently, Sherry Acker won the 1980 Orlando third round 6-4 6-3.

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Sherry Acker
USA Age 67 Right-Handed 173 cm / 5'8"
H2H
2 – 0
2 main draw meetings
Mareen Louie Harper
Age 65

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
May 2, 1980* Orlando WTA 250 R32 Clay Sherry Acker 6-4 6-3 Mareen Louie Harper Match data
Mar 29, 1980 Edmond WTA 250 BR Carpet Sherry Acker 6-2 6-7 6-4 Mareen Louie Harper 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
Sherry Acker — — — 1,840 63 100 38.7% 0 0 0 0 0 0
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 Sherry Acker 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 — — — — — — — 1980 22–23 48.9% — 1,715 0 0
20 1979 13–21 38.2% — 1,590 0 0 1981 16–20 44.4% — 1,743 0 0
21 1980 29–31 48.3% — 1,829 0 0 1982 9–18 33.3% — 1,654 0 0
22 1981 8–19 29.6% — 1,679 0 0 1983 7–10 41.2% — 1,670 0 0
23 1982 1–5 16.7% — 1,629 0 0 1984 18–17 51.4% — 1,733 0 1
24 1983 11–15 42.3% — 1,628 0 0 1985 29–18 61.7% — 1,777 0 2
25 1984 1–9 10.0% — 1,529 0 0 1986 12–17 41.4% — 1,680 0 2
26 — — — — — — — 1987 9–16 36.0% — 1,625 0 2
27 — — — — — — — 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