H2H data updated: 2026-09-13 00:00 UTC

Pam Teeguarden vs Mareen Louie Harper H2H: 1-1

Pam Teeguarden and Mareen Louie Harper are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Mareen Louie Harper leads 1–0 on carpet, while Pam Teeguarden leads 1–0 on hard courts. Most recently, Mareen Louie Harper won the 1985 Denver round of 32 6-3 5-7 7-6.

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Pam Teeguarden
USA Age 75 Right-Handed 178 cm / 5'10"
H2H
1 – 1
2 main-draw meetings
Mareen Louie Harper
USA Age 66

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mareen Louie Harper 6-3 5-7 7-6 Pam Teeguarden Match data Jan 17, 1985* R32 Denver WTA 250 Carpet
Pam Teeguarden 6-7 6-3 6-3 Mareen Louie Harper Match data Aug 2, 1979* R32 San Diego WTA 500 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
Pam Teeguarden — — — 1,922 246 297 45.3% 0 0 0 0 4 4
Mareen Louie Harper — — — 1,910 177 239 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 Pam Teeguarden 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 1968 12–17 41.4% — 1,488 0 0 1978 7–12 36.8% — 1,588 0 0
18 1969 5–11 31.2% — 1,493 0 0 1979 4–13 23.5% — 1,568 0 0
19 1970 19–19 50.0% — 1,612 0 1 1980 22–23 48.9% — 1,714 0 0
20 1971 17–21 44.7% — 1,679 0 1 1981 16–20 44.4% — 1,743 0 0
21 1972 31–25 55.4% — 1,868 0 1 1982 9–18 33.3% — 1,654 0 0
22 1973 22–23 48.9% — 1,839 0 1 1983 7–10 41.2% — 1,671 0 0
23 1974 22–18 55.0% — 1,901 0 3 1984 18–17 51.4% — 1,733 0 1
24 1975 21–25 45.7% — 1,816 0 3 1985 29–18 61.7% — 1,776 0 2
25 1976 7–14 33.3% — 1,779 0 3 1986 12–17 41.4% — 1,679 0 2
26 1977 14–20 41.2% — 1,762 0 3 1987 9–16 36.0% — 1,623 0 2
27 1978 11–19 36.7% — 1,723 0 3 1988 12–17 41.4% — 1,613 0 2
28 1979 13–19 40.6% — 1,746 0 3 1989 6–14 30.0% — 1,576 0 2
29 1980 17–16 51.5% — 1,802 0 3 1990 10–15 40.0% — 1,590 0 2
30 1981 20–19 51.3% — 1,789 0 4 1991 12–16 42.9% — 1,614 0 2
31 1982 3–10 23.1% — 1,682 0 4 1992 1–7 12.5% — 1,545 0 2
32 1983 4–6 40.0% — 1,651 0 4 — — — — — — —
33 1984 8–11 42.1% — 1,615 0 4 1994 0–1 0.0% — 1,536 0 2
34 1985 0–4 0.0% — 1,587 0 4 — — — — — — —

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 Pam Teeguarden 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% — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — — 1976 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — —
16 — — — — — — — — — — — — — — — — — 1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
17 1968 6 5 11 54.5% 2 3 5 40.0% 2 4 6 33.3% 2 5 7 28.6% 1978 4 5 9 44.4% 3 3 6 50.0% — — — — 0 4 4 0.0%
18 1969 1 1 2 50.0% 1 4 5 20.0% 3 6 9 33.3% — — — — 1979 2 6 8 25.0% 0 1 1 0.0% 0 1 1 0.0% 2 5 7 28.6%
19 1970 7 3 10 70.0% 4 6 10 40.0% 5 8 13 38.5% 1 1 2 50.0% 1980 7 8 15 46.7% 3 2 5 60.0% 5 2 7 71.4% 7 11 18 38.9%
20 1971 3 2 5 60.0% 10 12 22 45.5% 3 6 9 33.3% 1 1 2 50.0% 1981 5 7 12 41.7% 1 1 2 50.0% 1 2 3 33.3% 9 10 19 47.4%
21 1972 3 3 6 50.0% 13 9 22 59.1% 15 6 21 71.4% 0 7 7 0.0% 1982 4 6 10 40.0% 2 1 3 66.7% 0 2 2 0.0% 3 9 12 25.0%
22 1973 5 4 9 55.6% 7 8 15 46.7% 8 5 13 61.5% 2 6 8 25.0% 1983 5 5 10 50.0% — — — — — — — — 2 5 7 28.6%
23 1974 6 5 11 54.5% 1 2 3 33.3% 8 4 12 66.7% 6 7 13 46.2% 1984 14 9 23 60.9% 0 1 1 0.0% 1 3 4 25.0% 3 4 7 42.9%
24 1975 2 5 7 28.6% 14 10 24 58.3% 4 2 6 66.7% 1 8 9 11.1% 1985 18 9 27 66.7% 0 2 2 0.0% 2 2 4 50.0% 9 5 14 64.3%
25 1976 0 1 1 0.0% 1 3 4 25.0% 2 2 4 50.0% 4 8 12 33.3% 1986 8 7 15 53.3% — — — — 1 2 3 33.3% 3 8 11 27.3%
26 1977 2 4 6 33.3% 6 7 13 46.2% 4 4 8 50.0% 2 5 7 28.6% 1987 6 8 14 42.9% 0 2 2 0.0% 2 3 5 40.0% 1 3 4 25.0%
27 1978 2 7 9 22.2% 3 4 7 42.9% 4 3 7 57.1% 2 5 7 28.6% 1988 8 11 19 42.1% 1 1 2 50.0% 0 2 2 0.0% 3 3 6 50.0%
28 1979 5 6 11 45.5% 1 3 4 25.0% 4 3 7 57.1% 3 7 10 30.0% 1989 3 9 12 25.0% — — — — 2 3 5 40.0% 1 2 3 33.3%
29 1980 6 5 11 54.5% 3 3 6 50.0% 2 2 4 50.0% 6 6 12 50.0% 1990 8 10 18 44.4% — — — — 0 2 2 0.0% 2 3 5 40.0%
30 1981 1 5 6 16.7% 2 1 3 66.7% 6 4 10 60.0% 6 9 15 40.0% 1991 9 11 20 45.0% — — — — 1 2 3 33.3% 2 3 5 40.0%
31 1982 0 1 1 0.0% 0 1 1 0.0% 3 2 5 60.0% 0 6 6 0.0% 1992 1 5 6 16.7% — — — — — — — — 0 2 2 0.0%
32 1983 3 3 6 50.0% 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
33 1984 5 4 9 55.6% 1 3 4 25.0% 2 3 5 40.0% 0 1 1 0.0% 1994 0 1 1 0.0% — — — — — — — — — — — —
34 1985 0 2 2 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 57 66 123 46.3% 70 82 152 46.1% 75 65 140 53.6% 36 83 119 30.3% — 104 118 222 46.8% 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 Pam Teeguarden 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
15 — — — — — — — — — — — — — — — — 1976 1522 100.6 — — — — — — — 42.9% -0.57 0–1 — — +0.36
16 — — — — — — — — — — — — — — — — 1977 1520 116.3 — — — — — — — 0.0% -3.50 — 0–1 — -0.35
17 1968 1489 104.8 — — — — +4 -5 +11 45.0% -0.33 1–5 (17%) — — -0.27 1978 1589 122.4 — — — — +31 -31 — 34.1% -1.25 5–1 (83%) 2–1 (67%) 108.1 -0.33
18 1969 1494 104.2 — — — — — -42 +25 36.1% -1.11 1–3 (25%) — — -0.40 1979 1568 121.3 — — — — +25 — — 30.0% -1.90 2–4 (33%) 2–1 (67%) — +0.42
19 1970 1613 133.6 — — — — +18 -130 -29 52.9% +0.58 2–9 (18%) 0–1 — -0.45 1980 1714 128.5 — — — — -41 -153 -36 46.2% -0.59 12–4 (75%) 2–6 (25%) 107.6 +1.57
20 1971 1679 136.1 — — — — +4 -80 -95 47.1% +0.06 3–6 (33%) 0–2 — -0.97 1981 1743 134.3 — — — — -2 — -72 42.7% -0.51 7–5 (58%) 4–2 (67%) 105.0 -1.63
21 1972 1868 151.0 — — — — -247 -107 -5 55.4% +0.26 4–9 (31%) 1–1 — -7.18 1982 1655 124.8 — — — — -27 -46 — 35.5% -1.06 4–4 (50%) 1–2 (33%) 99.6 -1.27
22 1973 1839 149.0 — — — — -139 -96 +71 50.5% -0.06 6–9 (40%) 4–4 (50%) 100.2 -9.05 1983 1671 132.0 — — — — -14 — — 42.9% -0.43 2–1 (67%) 1–2 (33%) 100.4 -0.99
23 1974 1902 145.5 — — — — -77 -170 +7 52.8% +0.33 6–3 (67%) 3–1 (75%) — -4.34 1984 1733 127.5 — — — — +24 — -94 48.8% -0.05 7–3 (70%) 2–3 (40%) 105.0 +0.67
24 1975 1817 144.3 — — — — -102 +1 +94 46.8% -0.11 8–9 (47%) 6–6 (50%) 99.4 -4.08 1985 1777 143.7 — — — — +52 — -157 58.5% +0.41 8–4 (67%) 5–5 (50%) 101.8 -0.01
25 1976 1779 135.2 — — — — -111 -7 +168 38.0% -1.00 3–5 (38%) — — -3.53 1986 1680 121.2 — — — — +20 — -65 39.1% -0.55 5–3 (63%) 2–5 (29%) 97.5 +1.39
26 1977 1763 141.5 — — — — -105 0 +158 41.4% -0.63 3–3 (50%) 4–7 (36%) 98.3 -3.44 1987 1624 119.5 — — — — +6 — -17 38.6% -0.67 3–4 (43%) 1–1 — +0.33
27 1978 1724 122.7 — — — — -143 -12 +180 36.8% -0.90 5–5 (50%) 3–6 (33%) 97.4 -2.11 1988 1614 129.1 — — — — +11 — — 43.3% -0.43 4–5 (44%) 5–4 (56%) 100.4 -0.29
28 1979 1746 144.0 — — — — -120 -19 +184 42.7% -0.37 5–6 (45%) 4–7 (36%) 99.3 -1.56 1989 1576 117.3 — — — — -17 — -21 32.0% -1.38 6–4 (60%) 6–1 (86%) 107.4 -1.33
29 1980 1802 134.4 — — — — -98 -69 +93 48.1% -0.16 7–6 (54%) 3–4 (43%) 101.0 -1.72 1990 1590 128.4 — — — — +10 — — 45.8% -0.14 2–7 (22%) 1–3 (25%) 94.5 +0.31
30 1981 1789 134.6 — — — — -128 -12 +88 52.2% +0.34 6–8 (43%) 3–4 (43%) 97.5 -0.17 1991 1615 127.2 — — — — -4 — -50 39.4% -0.53 8–4 (67%) 4–4 (50%) 105.2 +0.46
31 1982 1683 118.4 — — — — -148 — +191 31.3% -1.16 2–4 (33%) 0–1 — +0.19 1992 1545 105.4 — — — — -7 — — 25.0% -1.81 0–2 1–0 — -0.11
32 1983 1652 106.0 — — — — -83 +79 — 45.8% -0.13 1–3 (25%) 2–3 (40%) 96.0 +0.80 — — — — — — — — — — — — — — — —
33 1984 1615 107.2 — — — — -38 +70 +200 40.9% -0.93 4–2 (67%) 3–1 (75%) 105.0 +1.32 1994 1537 103.8 — — — — — — — 0.0% -2.50 — 0–1 — -0.17
34 1985 1588 113.3 — — — — -40 — — 11.1% -2.78 0–1 0–1 — -0.53 — — — — — — — — — — — — — — — —
Career — 1923 143.0 — — — — -97 -51 +59 46.5% -0.19 67–96 (41%) 36–49 (42%) 93.3 -6.98 — 1911 135.2 — — — — +7 -78 -59 42.4% -0.57 76–56 (58%) 40–42 (49%) 107.5 -0.10

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.