H2H data updated: 2026-07-19 14:15 UTC

Karen Krantzcke vs Janet Newberry H2H: 3-1

Karen Krantzcke holds a 3–1 lead over Janet Newberry in their WTA head-to-head. Across 4 main-draw meetings, Karen Krantzcke leads 2–0 on grass and 1–0 on clay. Most recently, Karen Krantzcke won the 1974 St. Petersburg third round 7-5 6-7 6-2.

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Karen Krantzcke
Right-Handed
H2H
3 – 1
4 main draw meetings
Janet Newberry
USA Age 72 Right-Handed 170 cm / 5'7"

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Apr 18, 1974* St. Petersburg WTA 500 R32 Clay Karen Krantzcke 7-5 6-7 6-2 Janet Newberry Match data
Jan 18, 1974* San Francisco WTA 250 R16 Hard Janet Newberry 1-6 6-4 6-3 Karen Krantzcke Match data
Jan 6, 1974* New South Wales WTA 250 QF Grass Karen Krantzcke 6-2 6-2 Janet Newberry Match data
Jul 14, 1972* Dublin WTA 250 R16 Grass Karen Krantzcke 6-4 4-6 6-4 Janet Newberry 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
Karen Krantzcke — — — 1,999 276 174 61.3% 0 0 0 2 7 9
Janet Newberry — — — 1,919 238 187 56.0% 0 1 0 1 6 8

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 Janet Newberry
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1968 7–5 58.3% — 1,541 0 0
15 — — — — — — — 1969 13–6 68.4% — 1,645 0 2
16 — — — — — — — 1970 20–7 74.1% — 1,726 0 5
17 — — — — — — — 1971 15–9 62.5% — 1,765 0 5
18 — — — — — — — 1972 20–17 54.1% — 1,707 0 5
19 — — — — — — — 1973 32–24 57.1% — 1,851 0 5
20 — — — — — — — 1974 22–22 50.0% — 1,810 0 5
21 1968 50–17 74.6% — 1,793 0 4 1975 31–22 58.5% — 1,899 0 6
22 1969 66–29 69.5% — 1,855 0 8 1976 14–10 58.3% — 1,859 0 6
23 1970 46–24 65.7% — 1,861 0 8 1977 25–22 53.2% — 1,873 0 7
24 1971 3–15 16.7% — 1,760 0 8 1978 15–14 51.7% — 1,831 0 7
25 1972 35–27 56.5% — 1,939 0 8 1979 12–21 36.4% — 1,679 0 7
26 1973 33–31 51.6% — 1,893 0 8 1980 12–8 60.0% — 1,631 0 8
27 1974 24–17 58.5% — 1,910 0 9 — — — — — — —
28 1975 5–7 41.7% — 1,837 0 9 — — — — — — —
29 1976 6–3 66.7% — 1,833 0 9 — — — — — — —
30 1977 8–4 66.7% — 1,801 0 9 — — — — — — —