H2H data updated: 2026-07-19 02:51 UTC

Steffi Graf vs Mareen Louie Harper H2H: 1-0

Steffi Graf holds a 1–0 lead over Mareen Louie Harper in their WTA head-to-head. Across 1 main-draw meeting, Steffi Graf leads 1–0 on grass. Most recently, Steffi Graf won the 1991 Wimbledon second round 6-0 6-1.

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Steffi Graf
GER Age 57 Right-Handed 176 cm / 5'9"
H2H
1 – 0
1 main draw meetings
Mareen Louie Harper
Age 65

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jun 28, 1991* Wimbledon Grand Slam R64 Grass Steffi Graf #2 6-0 6-1 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
Steffi Graf #3 #1 5,028 2,600 866 109 88.8% 22 17 5 12 50 106
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 Steffi Graf Mareen Louie Harper
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
12 1981 1–1 50.0% — 1,502 0 0 — — — — — — —
13 1982 2–4 33.3% — 1,507 0 0 1974 2–1 66.7% — 1,523 0 0
14 1983 6–7 46.2% — 1,546 0 0 — — — — — — —
15 1984 17–13 56.7% #22 1,747 0 0 1976 1–2 33.3% — 1,521 0 0
16 1985 40–13 75.5% #6 2,037 0 0 1977 0–2 0.0% — 1,519 0 0
17 1986 63–6 91.3% #3 2,329 0 8 1978 7–12 36.8% — 1,588 0 0
18 1987 70–2 97.2% #1 2,505 1 19 1979 4–13 23.5% — 1,567 0 0
19 1988 68–3 95.8% #1 2,535 5 29 1980 22–23 48.9% — 1,715 0 0
20 1989 85–2 97.7% #1 2,584 8 43 1981 16–20 44.4% — 1,743 0 0
21 1990 72–5 93.5% #1 2,510 9 53 1982 9–18 33.3% — 1,654 0 0
22 1991 64–8 88.9% #2 2,418 10 60 1983 7–10 41.2% — 1,670 0 0
23 1992 61–6 91.0% #2 2,448 11 68 1984 18–17 51.4% — 1,733 0 1
24 1993 77–5 93.9% #1 2,510 14 78 1985 29–18 61.7% — 1,777 0 2
25 1994 58–6 90.6% #1 2,417 15 85 1986 12–17 41.4% — 1,680 0 2
26 1995 48–2 96.0% #1 2,466 18 94 1987 9–16 36.0% — 1,625 0 2
27 1996 51–4 92.7% #1 2,446 21 101 1988 12–17 41.4% — 1,614 0 2
28 1997 16–4 80.0% #28 2,353 21 102 1989 6–14 30.0% — 1,577 0 2
29 1998 33–9 78.6% #9 2,284 21 105 1990 10–15 40.0% — 1,591 0 2
30 1999 34–9 79.1% #3 2,242 22 106 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