H2H data updated: 2026-09-12 00:00 UTC

Kathleen Harter vs Marise Kruger H2H: 0-2

Marise Kruger holds a 2–0 lead over Kathleen Harter in their WTA head-to-head. Across 2 main-draw meetings, Marise Kruger leads 1–0 on carpet and 1–0 on clay. Most recently, Marise Kruger won the 1977 US Open round of 32 6-0 6-0.

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Kathleen Harter
USA Age 79
H2H
0 – 2
2 main-draw meetings
Marise Kruger
RSA Age 68 Right-Handed 168 cm / 5'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marise Kruger 6-0 6-0 Kathleen Harter Match data Sep 6, 1977* R32 US Open Grand Slam Clay
Marise Kruger 6-3 6-4 Kathleen Harter Match data Sep 16, 1976* R32 Atlanta WTA 250 Carpet

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
Kathleen Harter — — — 1,746 106 103 50.7% 0 0 0 0 2 2
Marise Kruger — — — 1,888 71 70 50.4% 0 0 0 0 1 1

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 Kathleen Harter Marise Kruger
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1973 0–2 0.0% — 1,480 0 0
15 — — — — — — — 1974 0–3 0.0% — 1,463 0 0
16 — — — — — — — 1975 0–1 0.0% — 1,450 0 0
17 — — — — — — — 1976 18–9 66.7% — 1,742 0 1
18 — — — — — — — 1977 21–18 53.8% — 1,812 0 1
19 — — — — — — — 1978 14–18 43.8% — 1,721 0 1
20 — — — — — — — 1979 18–19 48.6% — 1,755 0 1
21 1968 40–22 64.5% — 1,690 0 0 — — — — — — —
22 1969 1–1 50.0% — 1,685 0 0 — — — — — — —
23 1970 23–20 53.5% — 1,678 0 0 — — — — — — —
24 1971 9–2 81.8% — 1,732 0 2 — — — — — — —
27 1974 4–5 44.4% — 1,729 0 2 — — — — — — —
28 1975 6–8 42.9% — 1,664 0 2 — — — — — — —
29 1976 9–16 36.0% — 1,615 0 2 — — — — — — —
30 1977 12–20 37.5% — 1,644 0 2 — — — — — — —
31 1978 2–9 18.2% — 1,591 0 2 — — — — — — —

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 Kathleen Harter Marise Kruger
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
14 — — — — — — — — — — — — — — — — 1973 1480 89.6 — — — — — — — 0.0% -4.75 — — — +0.12
15 — — — — — — — — — — — — — — — — 1974 1464 103.9 — — — — +22 — — 0.0% -2.33 — 0–1 — -0.03
16 — — — — — — — — — — — — — — — — 1975 1450 96.1 — — — — — — — 0.0% -3.50 — 0–1 — +0.35
17 — — — — — — — — — — — — — — — — 1976 1742 141.1 — — — — -145 -155 +19 64.5% +1.10 4–4 (50%) 1–1 — 0.00
18 — — — — — — — — — — — — — — — — 1977 1812 142.1 — — — — -216 -42 -4 52.3% +0.18 6–6 (50%) 1–2 (33%) — -1.60
19 — — — — — — — — — — — — — — — — 1978 1722 135.4 — — — — -70 — +53 44.9% +0.06 4–5 (44%) 2–7 (22%) 94.9 -0.79
20 — — — — — — — — — — — — — — — — 1979 1756 137.6 — — — — +42 -21 -31 45.8% -0.40 9–4 (69%) 3–3 (50%) 107.2 +1.23
21 1968 1691 124.1 — — — — +5 -60 +10 63.4% +1.09 6–5 (55%) — — 0.00 — — — — — — — — — — — — — — — —
22 1969 1686 102.9 — — — — — — — 40.0% -0.20 1–0 — — +0.23 — — — — — — — — — — — — — — — —
23 1970 1678 122.9 — — — — +41 -69 +30 53.1% +0.10 5–7 (42%) 2–0 — +0.91 — — — — — — — — — — — — — — — —
24 1971 1732 126.5 — — — — — — +71 79.2% +2.54 1–1 — — +2.89 — — — — — — — — — — — — — — — —
27 1974 1729 112.1 — — — — -17 — — 42.1% -1.16 1–2 (33%) 1–0 — -0.51 — — — — — — — — — — — — — — — —
28 1975 1665 112.0 — — — — — — +97 44.1% -0.82 3–3 (50%) 1–1 — +0.39 — — — — — — — — — — — — — — — —
29 1976 1615 122.9 — — — — +60 -57 +152 41.7% -0.45 3–7 (30%) 4–5 (44%) 95.7 +0.03 — — — — — — — — — — — — — — — —
30 1977 1644 127.2 — — — — +49 -96 +72 37.5% -0.88 5–3 (63%) 2–4 (33%) 101.5 +0.34 — — — — — — — — — — — — — — — —
31 1978 1592 110.8 — — — — +42 — +109 24.0% -1.40 1–2 (33%) 1–5 (17%) 95.6 -0.07 — — — — — — — — — — — — — — — —
Career — 1746 127.1 — — — — +25 -67 +57 50.6% +0.08 26–30 (46%) 11–15 (42%) 95.9 +2.03 — 1888 141.6 — — — — -56 -62 +20 49.4% +0.05 23–19 (55%) 7–15 (32%) 101.5 -0.52

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.