H2H data updated: 2026-10-28 00:00 UTC

Sue Barker vs Mareen Louie Harper H2H: 2-1

Sue Barker holds a 2–1 lead over Mareen Louie Harper in their WTA head-to-head. Across 3 main-draw meetings, Sue Barker leads 2–0 on hard courts, while Mareen Louie Harper leads 1–0 on carpet. Most recently, Sue Barker won the 1982 Tampa round of 32 6-0 6-3.

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Sue Barker
GBR Age 70 Right-Handed 165 cm / 5'5"
H2H
2 – 1
3 main-draw meetings
Mareen Louie Harper
USA Age 66

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sue Barker 6-0 6-3 Mareen Louie Harper Match data Oct 14, 1982* R32 Tampa WTA 250 Hard
Mareen Louie Harper 6-2 6-3 Sue Barker Match data Jan 21, 1982* R32 Seattle WTA 250 Carpet
Sue Barker 4-6 6-4 6-4 Mareen Louie Harper Match data Jan 25, 1979* R32 Hollywood WTA 250 Hard

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
Sue Barker — #5 — 2,267 381 218 63.6% 1 0 0 3 18 22
Mareen Louie Harper — — — 1,911 179 240 42.7% 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 Sue Barker Mareen Louie Harper
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
13 — — — — — — — 1974 2–1 66.7% — 1,523 0 0
14 1970 1–1 50.0% — 1,513 0 0 — — — — — — —
15 1971 1–1 50.0% — 1,526 0 0 1976 1–2 33.3% — 1,521 0 0
16 1972 3–2 60.0% — 1,542 0 0 1977 0–2 0.0% — 1,519 0 0
17 1973 8–6 57.1% — 1,569 0 1 1978 9–13 40.9% — 1,599 0 0
18 1974 40–20 66.7% — 1,764 0 6 1979 4–13 23.5% — 1,575 0 0
19 1975 50–19 72.5% — 1,969 0 11 1980 22–23 48.9% — 1,719 0 0
20 1976 64–24 72.7% #10 2,066 1 14 1981 16–20 44.4% — 1,745 0 0
21 1977 51–18 73.9% #5 2,147 1 16 1982 9–18 33.3% — 1,656 0 0
22 1978 16–14 53.3% — 1,939 1 17 1983 7–10 41.2% — 1,672 0 0
23 1979 54–24 69.2% #10 2,023 1 20 1984 18–17 51.4% — 1,734 0 1
24 1980 34–18 65.4% — 1,933 1 20 1985 29–18 61.7% — 1,777 0 2
25 1981 28–18 60.9% — 1,960 1 21 1986 12–17 41.4% — 1,680 0 2
26 1982 11–19 36.7% — 1,805 1 21 1987 9–16 36.0% — 1,623 0 2
27 1983 18–20 47.4% — 1,751 1 22 1988 12–17 41.4% — 1,613 0 2
28 1984 2–14 12.5% — 1,556 1 22 1989 6–14 30.0% — 1,576 0 2
29 — — — — — — — 1990 10–15 40.0% — 1,590 0 2
30 — — — — — — — 1991 12–16 42.9% — 1,614 0 2
31 — — — — — — — 1992 1–7 12.5% — 1,545 0 2
33 — — — — — — — 1994 0–1 0.0% — 1,537 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 Sue Barker Mareen Louie Harper
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 %
13 — — — — — — — — — — — — — — — — — 1974 2 1 3 66.7% — — — — — — — — — — — —
14 1970 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
15 1971 — — — — — — — — — — — — 1 1 2 50.0% 1976 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — —
16 1972 — — — — — — — — 2 1 3 66.7% 1 1 2 50.0% 1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
17 1973 — — — — 2 1 3 66.7% 2 4 6 33.3% 0 1 1 0.0% 1978 6 6 12 50.0% 3 3 6 50.0% — — — — 0 4 4 0.0%
18 1974 1 1 2 50.0% 10 5 15 66.7% 19 9 28 67.9% 2 3 5 40.0% 1979 2 6 8 25.0% 0 1 1 0.0% 0 1 1 0.0% 2 5 7 28.6%
19 1975 4 3 7 57.1% 18 6 24 75.0% 21 6 27 77.8% 7 4 11 63.6% 1980 7 8 15 46.7% 3 2 5 60.0% 5 2 7 71.4% 7 11 18 38.9%
20 1976 2 2 4 50.0% 25 5 30 83.3% 16 5 21 76.2% 21 11 32 65.6% 1981 5 7 12 41.7% 1 1 2 50.0% 1 2 3 33.3% 9 10 19 47.4%
21 1977 5 6 11 45.5% 2 1 3 66.7% 14 5 19 73.7% 30 6 36 83.3% 1982 4 6 10 40.0% 2 1 3 66.7% 0 2 2 0.0% 3 9 12 25.0%
22 1978 2 3 5 40.0% — — — — 5 3 8 62.5% 6 8 14 42.9% 1983 5 5 10 50.0% — — — — — — — — 2 5 7 28.6%
23 1979 12 6 18 66.7% 2 2 4 50.0% 22 6 28 78.6% 15 10 25 60.0% 1984 14 9 23 60.9% 0 1 1 0.0% 1 3 4 25.0% 3 4 7 42.9%
24 1980 2 2 4 50.0% 1 1 2 50.0% 13 6 19 68.4% 14 8 22 63.6% 1985 18 9 27 66.7% 0 2 2 0.0% 2 2 4 50.0% 9 5 14 64.3%
25 1981 6 4 10 60.0% 4 3 7 57.1% 9 5 14 64.3% 9 6 15 60.0% 1986 8 7 15 53.3% — — — — 1 2 3 33.3% 3 8 11 27.3%
26 1982 1 2 3 33.3% 4 3 7 57.1% 3 6 9 33.3% 3 8 11 27.3% 1987 6 8 14 42.9% 0 2 2 0.0% 2 3 5 40.0% 1 3 4 25.0%
27 1983 7 5 12 58.3% 2 5 7 28.6% 5 4 9 55.6% 3 6 9 33.3% 1988 8 11 19 42.1% 1 1 2 50.0% 0 2 2 0.0% 3 3 6 50.0%
28 1984 0 5 5 0.0% 0 4 4 0.0% 2 4 6 33.3% 0 1 1 0.0% 1989 3 9 12 25.0% — — — — 2 3 5 40.0% 1 2 3 33.3%
29 — — — — — — — — — — — — — — — — — 1990 8 10 18 44.4% — — — — 0 2 2 0.0% 2 3 5 40.0%
30 — — — — — — — — — — — — — — — — — 1991 9 11 20 45.0% — — — — 1 2 3 33.3% 2 3 5 40.0%
31 — — — — — — — — — — — — — — — — — 1992 1 5 6 16.7% — — — — — — — — 0 2 2 0.0%
33 — — — — — — — — — — — — — — — — — 1994 0 1 1 0.0% — — — — — — — — — — — —
Career — 42 39 81 51.9% 70 36 106 66.0% 133 64 197 67.5% 113 75 188 60.1% — 106 119 225 47.1% 10 16 26 38.5% 16 27 43 37.2% 47 78 125 37.6%

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 Sue Barker Mareen Louie Harper
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
13 — — — — — — — — — — — — — — — — 1974 1524 102.4 — — — — +72 — — 57.1% +0.29 1–0 1–0 — +0.56
14 1970 1514 108.5 — — — — — — — 50.0% +0.50 — — — -0.03 — — — — — — — — — — — — — — — —
15 1971 1526 105.0 — — — — — — — 50.0% 0.00 — — — +0.11 1976 1522 100.6 — — — — — — — 42.9% -0.57 0–1 — — +0.37
16 1972 1542 113.2 — — — — — — +27 63.6% +1.00 0–1 1–0 — +1.43 1977 1520 116.0 — — — — — — — 0.0% -3.50 — 0–1 — -0.35
17 1973 1569 110.1 — — — — — -23 -31 58.6% +0.65 0–3 (0%) — — +1.91 1978 1599 122.7 — — — — +32 -41 — 39.2% -0.96 5–2 (71%) 3–1 (75%) 107.4 +0.50
18 1974 1765 135.9 — — — — -151 -87 -20 63.0% +1.02 7–4 (64%) 5–5 (50%) 105.3 +3.57 1979 1576 121.8 — — — — +27 — — 30.0% -1.90 2–4 (33%) 2–1 (67%) — +0.40
19 1975 1970 154.9 — — — — -139 -87 -17 71.3% +1.42 7–4 (64%) 7–1 (88%) 107.6 -2.83 1980 1719 129.4 — — — — -38 -158 -41 46.2% -0.59 12–4 (75%) 2–6 (25%) 107.4 +1.11
20 1976 2066 161.7 — — — — -35 -14 -14 67.5% +1.28 17–7 (71%) 6–7 (46%) 109.5 -5.34 1981 1746 134.8 — — — — -2 — -75 42.7% -0.51 7–5 (58%) 4–2 (67%) 104.9 -1.67
21 1977 2147 167.3 — — — — +152 -97 -84 72.9% +1.56 10–4 (71%) 11–3 (79%) 108.3 -7.84 1982 1656 125.3 — — — — -25 -46 — 35.5% -1.06 4–4 (50%) 1–2 (33%) 99.6 -1.44
22 1978 1939 142.4 — — — — +44 — +80 57.6% +0.97 1–4 (20%) 3–7 (30%) 90.7 -0.92 1983 1672 132.3 — — — — -12 — — 42.9% -0.43 2–1 (67%) 1–2 (33%) 100.3 -0.96
23 1979 2024 162.7 — — — — +45 -16 +21 66.7% +1.18 9–12 (43%) 8–5 (62%) 93.0 -4.16 1984 1734 127.7 — — — — +24 — -95 48.8% -0.05 7–3 (70%) 2–3 (40%) 105.0 +0.48
24 1980 1933 146.3 — — — — +32 — +99 63.8% +1.04 6–6 (50%) 5–2 (71%) 96.5 -0.03 1985 1778 143.9 — — — — +52 — -156 58.5% +0.41 8–4 (67%) 5–5 (50%) 101.8 -0.23
25 1981 1960 149.6 — — — — +22 -1 +63 57.1% +0.36 14–8 (64%) 10–2 (83%) 109.0 -3.75 1986 1680 121.3 — — — — +20 — -64 39.1% -0.55 5–3 (63%) 2–5 (29%) 97.5 +1.36
26 1982 1806 134.4 — — — — +61 +88 +84 37.7% -0.84 5–4 (56%) 0–1 — -3.24 1987 1624 119.6 — — — — +7 — -16 38.6% -0.67 3–4 (43%) 1–1 — +0.21
27 1983 1752 133.0 — — — — +75 +55 +124 48.9% -0.30 5–7 (42%) 7–2 (78%) 99.3 +0.23 1988 1614 129.2 — — — — +12 — — 43.3% -0.43 4–5 (44%) 5–4 (56%) 100.4 -0.37
28 1984 1556 94.2 — — — — +108 +139 +247 12.5% -2.37 2–0 0–3 (0%) — +0.88 1989 1577 117.4 — — — — -17 — -22 32.0% -1.38 6–4 (60%) 6–1 (86%) 107.4 -1.28
29 — — — — — — — — — — — — — — — — 1990 1591 128.5 — — — — +9 — — 45.8% -0.14 2–7 (22%) 1–3 (25%) 94.5 +0.31
30 — — — — — — — — — — — — — — — — 1991 1615 127.2 — — — — -4 — -50 39.4% -0.53 8–4 (67%) 4–4 (50%) 105.2 +0.46
31 — — — — — — — — — — — — — — — — 1992 1545 105.5 — — — — -7 — — 25.0% -1.81 0–2 1–0 — -0.11
33 — — — — — — — — — — — — — — — — 1994 1537 103.8 — — — — — — — 0.0% -2.50 — 0–1 — -0.17
Career — 2268 155.9 — — — — +36 -26 +22 61.7% +0.84 83–64 (56%) 63–38 (62%) 106.4 -3.37 — 1911 135.4 — — — — +8 -84 -60 42.6% -0.56 76–57 (57%) 41–42 (49%) 107.5 -0.20

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.