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

Karen Krantzcke vs Jill Cooper H2H: 1-0

Karen Krantzcke holds a 1–0 lead over Jill Cooper in their WTA head-to-head. Across 1 main-draw meeting, Karen Krantzcke leads 1–0 on clay. Most recently, Karen Krantzcke won the 1970 Guildford round of 32 6-4 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Karen Krantzcke
AUS Right-Handed
H2H
1 – 0
1 main-draw meetings
Jill Cooper
GBR Age 77

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Karen Krantzcke 6-4 6-2 Jill Cooper Match data May 7, 1970* R32 Guildford WTA 250 Clay

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
Karen Krantzcke — — — 2,016 276 174 61.3% 0 0 0 3 6 9
Jill Cooper — — — 1,842 106 86 55.2% 0 0 0 0 5 5

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 Karen Krantzcke Jill Cooper
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1968 8–11 42.1% — 1,502 0 0
20 — — — — — — — 1969 15–16 48.4% — 1,563 0 0
21 1968 50–17 74.6% — 1,793 0 4 1970 18–16 52.9% — 1,636 0 1
22 1969 66–29 69.5% — 1,856 0 8 1971 36–19 65.5% — 1,755 0 3
23 1970 46–24 65.7% — 1,857 0 8 1972 21–18 53.8% — 1,782 0 4
24 1971 3–15 16.7% — 1,776 0 8 1973 8–6 57.1% — 1,810 0 5
25 1972 35–27 56.5% — 1,948 0 8 — — — — — — —
26 1973 33–31 51.6% — 1,895 0 8 — — — — — — —
27 1974 24–17 58.5% — 1,944 0 9 — — — — — — —
28 1975 5–7 41.7% — 1,862 0 9 — — — — — — —
29 1976 6–3 66.7% — 1,852 0 9 — — — — — — —
30 1977 8–4 66.7% — 1,814 0 9 — — — — — — —

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 Karen Krantzcke Jill Cooper
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 %
19 — — — — — — — — — — — — — — — — — 1968 — — — — 3 5 8 37.5% 2 4 6 33.3% 3 2 5 60.0%
20 — — — — — — — — — — — — — — — — — 1969 — — — — 8 7 15 53.3% 6 7 13 46.2% 1 2 3 33.3%
21 1968 3 1 4 75.0% 10 3 13 76.9% 37 13 50 74.0% — — — — 1970 — — — — 17 13 30 56.7% 1 3 4 25.0% — — — —
22 1969 3 2 5 60.0% 26 13 39 66.7% 37 13 50 74.0% — — — — 1971 — — — — 27 11 38 71.1% 9 6 15 60.0% 0 2 2 0.0%
23 1970 3 2 5 60.0% 21 10 31 67.7% 22 12 34 64.7% — — — — 1972 2 4 6 33.3% 9 9 18 50.0% 10 4 14 71.4% 0 1 1 0.0%
24 1971 0 3 3 0.0% 1 4 5 20.0% — — — — 2 8 10 20.0% 1973 — — — — — — — — 2 3 5 40.0% 6 3 9 66.7%
25 1972 5 4 9 55.6% 8 7 15 53.3% 18 8 26 69.2% 4 8 12 33.3% — — — — — — — — — — — — — — — — —
26 1973 10 7 17 58.8% 8 5 13 61.5% 10 8 18 55.6% 5 11 16 31.3% — — — — — — — — — — — — — — — — —
27 1974 4 3 7 57.1% 4 3 7 57.1% 12 4 16 75.0% 4 7 11 36.4% — — — — — — — — — — — — — — — — —
28 1975 1 2 3 33.3% — — — — 3 3 6 50.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
29 1976 3 2 5 60.0% — — — — 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — —
30 1977 2 1 3 66.7% — — — — 3 2 5 60.0% — — — — — — — — — — — — — — — — — — — — —
Career — 34 27 61 55.7% 78 45 123 63.4% 145 64 209 69.4% 16 36 52 30.8% — 2 4 6 33.3% 64 45 109 58.7% 30 27 57 52.6% 10 10 20 50.0%

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 Karen Krantzcke Jill Cooper
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
19 — — — — — — — — — — — — — — — — 1968 1503 104.1 — — — — +72 -22 -18 45.0% -0.23 0–2 — — +0.30
20 — — — — — — — — — — — — — — — — 1969 1563 120.2 — — — — -4 +8 -38 51.6% +0.50 1–3 (25%) — — +0.29
21 1968 1793 133.4 — — — — -183 -107 +112 72.8% +1.89 6–7 (46%) — — +1.15 1970 1637 131.2 — — — — — +37 -131 54.8% +0.47 3–6 (33%) — — +0.24
22 1969 1857 143.1 — — — — -187 -21 +117 68.3% +1.63 8–10 (44%) — — -1.74 1971 1755 149.8 — — — — — +87 -136 69.2% +1.79 2–9 (18%) 2–0 — +0.56
23 1970 1858 144.6 — — — — -179 +43 +67 63.2% +0.86 11–8 (58%) — — -6.02 1972 1782 139.2 — — — — -234 +33 -67 56.8% +0.69 3–4 (43%) — — -2.79
24 1971 1777 136.0 — — — — -153 +69 — 29.3% -1.44 1–6 (14%) 1–4 (20%) 93.5 -3.42 1973 1811 126.8 — — — — -140 — -88 53.1% +0.34 3–1 (75%) — — +0.26
25 1972 1948 152.1 — — — — -221 -89 +32 56.9% +0.48 4–8 (33%) 3–2 (60%) 96.3 -8.34 — — — — — — — — — — — — — — — —
26 1973 1896 154.5 — — — — -120 +24 +69 53.8% +0.30 6–11 (35%) 12–8 (60%) 97.2 -8.52 — — — — — — — — — — — — — — — —
27 1974 1945 156.8 — — — — -111 +5 +75 61.2% +0.93 5–4 (56%) 2–2 (50%) 102.2 -5.37 — — — — — — — — — — — — — — — —
28 1975 1863 128.0 — — — — -9 — +52 42.9% -0.43 2–2 (50%) 3–1 (75%) 98.9 -1.26 — — — — — — — — — — — — — — — —
29 1976 1853 111.8 — — — — -25 — +106 63.2% +0.42 3–0 (100%) 1–1 — +1.15 — — — — — — — — — — — — — — — —
30 1977 1815 117.4 — — — — +9 — +101 60.7% +0.93 3–1 (75%) 2–2 (50%) 101.2 +2.31 — — — — — — — — — — — — — — — —
Career — 2017 149.8 — — — — -135 -12 +87 61.2% +0.91 49–57 (46%) 24–20 (55%) 96.5 -6.82 — 1843 138.6 — — — — -106 +45 -80 57.7% +0.82 12–25 (32%) 2–0 — -0.60

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.