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

Cecilia Martinez vs Valerie Ziegenfuss H2H: 0-5

Valerie Ziegenfuss holds a 5–0 lead over Cecilia Martinez in their WTA head-to-head. Across 5 main-draw meetings, Valerie Ziegenfuss leads 3–0 on clay and 1–0 on carpet. Most recently, Valerie Ziegenfuss won the 1973 Mobile quarterfinal 6-2 7-5.

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Cecilia Martinez
USA Age 79
H2H
0 – 5
5 main-draw meetings
Valerie Ziegenfuss
USA Age 77

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Valerie Ziegenfuss 6-2 7-5 Cecilia Martinez Match data Jun 9, 1973* QF Mobile WTA 250 Carpet
Valerie Ziegenfuss 6-2 6-2 Cecilia Martinez Match data Mar 18, 1973* R16 Richmond WTA 250 Clay
Valerie Ziegenfuss 7-5 7-5 Cecilia Martinez Match data May 1, 1971* SF Kansas City WTA 250 Clay
Valerie Ziegenfuss 7-5 6-2 Cecilia Martinez Match data Oct 1, 1970* R32 San Francisco WTA 250 Hard
Valerie Ziegenfuss 6-1 6-3 Cecilia Martinez Match data Sep 12, 1970* QF Kansas City Heart of America 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
Cecilia Martinez — — — 1,713 121 157 43.5% 0 0 0 0 1 1
Valerie Ziegenfuss — — — 1,954 231 232 49.9% 0 0 0 0 3 3

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 Cecilia Martinez Valerie Ziegenfuss
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1968 35–24 59.3% — 1,605 0 0
20 — — — — — — — 1969 28–24 53.8% — 1,733 0 1
21 1968 26–18 59.1% — 1,662 0 0 1970 40–28 58.8% — 1,779 0 2
22 1969 10–13 43.5% — 1,597 0 0 1971 23–29 44.2% — 1,798 0 3
23 1970 22–22 50.0% — 1,688 0 1 1972 26–24 52.0% — 1,820 0 3
24 1971 12–25 32.4% — 1,628 0 1 1973 33–29 53.2% — 1,761 0 3
25 1972 8–19 29.6% — 1,547 0 1 1974 12–14 46.2% — 1,788 0 3
26 1973 6–15 28.6% — 1,547 0 1 1975 16–16 50.0% — 1,830 0 3
27 1974 21–18 53.8% — 1,652 0 1 1976 12–20 37.5% — 1,746 0 3
28 1975 12–15 44.4% — 1,585 0 1 1977 2–12 14.3% — 1,677 0 3
29 1976 4–12 25.0% — 1,561 0 1 1978 3–11 21.4% — 1,654 0 3
30 — — — — — — — 1979 1–1 50.0% — 1,667 0 3

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 Cecilia Martinez Valerie Ziegenfuss
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 5 4 9 55.6% 16 9 25 64.0% 13 9 22 59.1% 1 2 3 33.3%
20 — — — — — — — — — — — — — — — — — 1969 5 6 11 45.5% 12 8 20 60.0% 10 8 18 55.6% 1 2 3 33.3%
21 1968 4 4 8 50.0% 1 1 2 50.0% 20 12 32 62.5% 1 1 2 50.0% 1970 12 7 19 63.2% 13 8 21 61.9% 12 8 20 60.0% 2 3 5 40.0%
22 1969 2 1 3 66.7% 2 3 5 40.0% 2 5 7 28.6% 4 3 7 57.1% 1971 4 6 10 40.0% 10 7 17 58.8% 6 6 12 50.0% 3 10 13 23.1%
23 1970 6 2 8 75.0% 6 13 19 31.6% 10 7 17 58.8% — — — — 1972 6 4 10 60.0% 9 7 16 56.3% 4 4 8 50.0% 7 9 16 43.8%
24 1971 3 6 9 33.3% 2 5 7 28.6% 6 7 13 46.2% 1 7 8 12.5% 1973 5 6 11 45.5% 6 6 12 50.0% 8 4 12 66.7% 12 12 24 50.0%
25 1972 0 4 4 0.0% 0 3 3 0.0% 8 9 17 47.1% 0 3 3 0.0% 1974 3 4 7 42.9% 0 1 1 0.0% 0 1 1 0.0% 9 8 17 52.9%
26 1973 1 2 3 33.3% 2 4 6 33.3% 3 5 8 37.5% 0 4 4 0.0% 1975 8 6 14 57.1% 3 3 6 50.0% 1 1 2 50.0% 4 6 10 40.0%
27 1974 1 2 3 33.3% 1 4 5 20.0% 7 6 13 53.8% 5 4 9 55.6% 1976 3 3 6 50.0% 4 8 12 33.3% 4 4 8 50.0% 1 5 6 16.7%
28 1975 1 3 4 25.0% 1 3 4 25.0% 7 4 11 63.6% 0 1 1 0.0% 1977 0 1 1 0.0% 0 4 4 0.0% 0 1 1 0.0% 2 6 8 25.0%
29 1976 2 3 5 40.0% 2 6 8 25.0% 0 1 1 0.0% 0 2 2 0.0% 1978 0 4 4 0.0% 3 3 6 50.0% 0 2 2 0.0% 0 2 2 0.0%
30 — — — — — — — — — — — — — — — — — 1979 1 1 2 50.0% — — — — — — — — — — — —
Career — 20 27 47 42.6% 17 42 59 28.8% 63 56 119 52.9% 11 25 36 30.6% — 52 52 104 50.0% 76 64 140 54.3% 58 48 106 54.7% 42 65 107 39.3%

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 Cecilia Martinez Valerie Ziegenfuss
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 1605 119.1 — — — — -45 +58 +13 57.4% +0.80 9–4 (69%) — — -0.64
20 — — — — — — — — — — — — — — — — 1969 1734 126.4 — — — — -175 -30 +9 51.4% +0.32 6–3 (67%) — — -2.24
21 1968 1662 117.1 — — — — -132 — +80 57.0% +0.38 7–7 (50%) — — -0.62 1970 1780 133.1 — — — — -34 -31 +26 55.6% +0.45 11–4 (73%) 0–1 — -2.50
22 1969 1597 112.9 — — — — +3 -101 +76 42.9% -0.25 2–3 (40%) — — -0.23 1971 1799 143.5 — — — — -114 +2 0 46.0% -0.35 5–8 (38%) 3–2 (60%) 99.7 -6.44
23 1970 1689 132.1 — — — — +25 -192 +66 53.2% +0.37 2–6 (25%) 1–0 — +0.68 1972 1821 139.7 — — — — -47 -20 -41 48.2% +0.09 9–3 (75%) 4–4 (50%) 105.3 -5.05
24 1971 1629 125.6 — — — — -82 -110 +101 36.4% -0.95 1–4 (20%) 0–2 — +0.12 1973 1761 143.5 — — — — -2 +54 +48 54.3% +0.18 7–9 (44%) 4–5 (44%) 95.0 -5.77
25 1972 1547 117.8 — — — — -110 -63 +101 35.6% -1.07 0–7 (0%) 2–1 (67%) 91.6 +0.20 1974 1789 134.2 — — — — +8 — — 46.6% -0.29 3–3 (50%) 0–3 (0%) 97.0 -2.64
26 1973 1548 125.4 — — — — -123 -66 +104 35.4% -0.81 3–5 (38%) 1–2 (33%) 98.5 +0.09 1975 1830 135.8 — — — — +53 -30 — 49.3% -0.35 6–5 (55%) 2–2 (50%) 99.8 -0.81
27 1974 1653 130.1 — — — — -120 -179 +26 51.6% +0.43 9–6 (60%) 2–8 (20%) 99.6 +1.28 1976 1746 126.6 — — — — +34 -51 +32 41.1% -0.78 3–6 (33%) 3–2 (60%) 97.3 -2.74
28 1975 1586 116.7 — — — — -18 -125 +131 47.6% -0.27 3–6 (33%) 1–3 (25%) 94.9 +1.45 1977 1678 124.2 — — — — +10 -22 — 16.7% -2.17 1–1 1–3 (25%) — -1.87
29 1976 1562 114.1 — — — — -35 -100 — 33.3% -1.08 2–5 (29%) 2–1 (67%) — -0.09 1978 1654 130.9 — — — — -20 +22 — 29.4% -1.50 2–4 (33%) 3–1 (75%) 99.1 -2.61
30 — — — — — — — — — — — — — — — — 1979 1667 111.1 — — — — — — — 40.0% -0.20 1–0 0–1 — -0.15
Career — 1713 127.5 — — — — -71 -135 +84 45.8% -0.22 29–49 (37%) 9–17 (35%) 90.1 +1.05 — 1954 139.2 — — — — -28 -1 +15 49.3% -0.01 63–50 (56%) 20–24 (45%) 101.1 -7.31

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.