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

Cecilia Martinez vs Kristien Shaw H2H: 1-1

Cecilia Martinez and Kristien Shaw are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Kristien Shaw leads 1–0 on grass, while Cecilia Martinez leads 1–0 on hard courts. Most recently, Kristien Shaw won the 1971 Manchester round of 16 7-5 6-3.

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Cecilia Martinez
USA Age 79
H2H
1 – 1
2 main-draw meetings
Kristien Shaw
USA Age 74

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kristien Shaw 7-5 6-3 Cecilia Martinez Match data Jun 4, 1971* R16 Manchester WTA 250 Grass
Cecilia Martinez 6-4 6-1 Kristien Shaw Match data Sep 25, 1970* R16 Pacific Southwest Championships 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
Cecilia Martinez — — — 1,713 121 157 43.5% 0 0 0 0 1 1
Kristien Shaw — — — 1,924 119 141 45.8% 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 Cecilia Martinez Kristien Shaw
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1968 0–2 0.0% — 1,484 0 0
16 — — — — — — — 1969 5–8 38.5% — 1,514 0 0
17 — — — — — — — 1970 12–10 54.5% — 1,592 0 1
18 — — — — — — — 1971 23–25 47.9% — 1,715 0 1
19 — — — — — — — 1972 2–13 13.3% — 1,623 0 1
20 — — — — — — — 1973 29–24 54.7% — 1,906 0 1
21 1968 26–18 59.1% — 1,662 0 0 1974 10–14 41.7% — 1,811 0 1
22 1969 10–13 43.5% — 1,597 0 0 1975 14–14 50.0% — 1,792 0 1
23 1970 22–22 50.0% — 1,688 0 1 1976 6–4 60.0% — 1,846 0 1
24 1971 12–25 32.4% — 1,628 0 1 1977 17–20 45.9% — 1,834 0 1
25 1972 8–19 29.6% — 1,547 0 1 1978 1–7 12.5% — 1,751 0 1
26 1973 6–15 28.6% — 1,547 0 1 — — — — — — —
27 1974 21–18 53.8% — 1,652 0 1 — — — — — — —
28 1975 12–15 44.4% — 1,585 0 1 — — — — — — —
29 1976 4–12 25.0% — 1,561 0 1 — — — — — — —

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 Kristien Shaw
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 %
15 — — — — — — — — — — — — — — — — — 1968 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
16 — — — — — — — — — — — — — — — — — 1969 3 4 7 42.9% 2 1 3 66.7% 0 3 3 0.0% — — — —
17 — — — — — — — — — — — — — — — — — 1970 8 4 12 66.7% 1 2 3 33.3% 3 4 7 42.9% — — — —
18 — — — — — — — — — — — — — — — — — 1971 2 4 6 33.3% 0 6 6 0.0% 21 15 36 58.3% — — — —
19 — — — — — — — — — — — — — — — — — 1972 1 3 4 25.0% 0 2 2 0.0% 1 5 6 16.7% 0 3 3 0.0%
20 — — — — — — — — — — — — — — — — — 1973 6 6 12 50.0% 8 8 16 50.0% 12 5 17 70.6% 3 5 8 37.5%
21 1968 4 4 8 50.0% 1 1 2 50.0% 20 12 32 62.5% 1 1 2 50.0% 1974 2 4 6 33.3% 0 1 1 0.0% 3 2 5 60.0% 5 7 12 41.7%
22 1969 2 1 3 66.7% 2 3 5 40.0% 2 5 7 28.6% 4 3 7 57.1% 1975 5 6 11 45.5% 6 3 9 66.7% — — — — 3 4 7 42.9%
23 1970 6 2 8 75.0% 6 13 19 31.6% 10 7 17 58.8% — — — — 1976 2 1 3 66.7% 1 2 3 33.3% — — — — 3 1 4 75.0%
24 1971 3 6 9 33.3% 2 5 7 28.6% 6 7 13 46.2% 1 7 8 12.5% 1977 2 5 7 28.6% 0 1 1 0.0% 3 2 5 60.0% 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% 1978 0 4 4 0.0% — — — — — — — — 1 3 4 25.0%
26 1973 1 2 3 33.3% 2 4 6 33.3% 3 5 8 37.5% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
27 1974 1 2 3 33.3% 1 4 5 20.0% 7 6 13 53.8% 5 4 9 55.6% — — — — — — — — — — — — — — — — —
28 1975 1 3 4 25.0% 1 3 4 25.0% 7 4 11 63.6% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
29 1976 2 3 5 40.0% 2 6 8 25.0% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 20 27 47 42.6% 17 42 59 28.8% 63 56 119 52.9% 11 25 36 30.6% — 31 42 73 42.5% 18 26 44 40.9% 43 37 80 53.8% 27 35 62 43.5%

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 Kristien Shaw
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
15 — — — — — — — — — — — — — — — — 1968 1485 99.9 — — — — — — — 20.0% -1.60 0–1 — — -0.41
16 — — — — — — — — — — — — — — — — 1969 1515 113.4 — — — — +28 +25 -27 42.3% -0.39 1–1 — — -0.23
17 — — — — — — — — — — — — — — — — 1970 1593 114.0 — — — — +56 — -61 55.3% +0.49 3–2 (60%) — — +2.96
18 — — — — — — — — — — — — — — — — 1971 1716 133.5 — — — — -75 -249 +83 48.6% -0.28 6–5 (55%) 3–2 (60%) 102.1 -3.43
19 — — — — — — — — — — — — — — — — 1972 1624 116.8 — — — — -39 — +85 25.0% -2.00 1–5 (17%) 1–1 — -2.01
20 — — — — — — — — — — — — — — — — 1973 1906 155.3 — — — — -158 -300 -12 51.7% +0.41 8–4 (67%) 6–10 (38%) 106.7 -8.65
21 1968 1662 117.1 — — — — -132 — +80 57.0% +0.38 7–7 (50%) — — -0.62 1974 1812 131.9 — — — — -145 — +87 35.4% -1.00 3–3 (50%) 1–2 (33%) — -2.83
22 1969 1597 112.9 — — — — +3 -101 +76 42.9% -0.25 2–3 (40%) — — -0.23 1975 1792 131.3 — — — — -35 -117 — 49.2% +0.13 3–4 (43%) 2–5 (29%) 97.4 +0.63
23 1970 1689 132.1 — — — — +25 -192 +66 53.2% +0.37 2–6 (25%) 1–0 — +0.68 1976 1846 129.0 — — — — -16 -194 — 63.6% +0.77 0–2 0–2 — -1.43
24 1971 1629 125.6 — — — — -82 -110 +101 36.4% -0.95 1–4 (20%) 0–2 — +0.12 1977 1834 142.3 — — — — -45 — +56 43.5% -0.34 8–5 (62%) 3–5 (38%) 101.2 -3.83
25 1972 1547 117.8 — — — — -110 -63 +101 35.6% -1.07 0–7 (0%) 2–1 (67%) 91.6 +0.20 1978 1752 112.7 — — — — -71 — — 22.2% -1.61 0–2 1–2 (33%) — -0.72
26 1973 1548 125.4 — — — — -123 -66 +104 35.4% -0.81 3–5 (38%) 1–2 (33%) 98.5 +0.09 — — — — — — — — — — — — — — — —
27 1974 1653 130.1 — — — — -120 -179 +26 51.6% +0.43 9–6 (60%) 2–8 (20%) 99.6 +1.28 — — — — — — — — — — — — — — — —
28 1975 1586 116.7 — — — — -18 -125 +131 47.6% -0.27 3–6 (33%) 1–3 (25%) 94.9 +1.45 — — — — — — — — — — — — — — — —
29 1976 1562 114.1 — — — — -35 -100 — 33.3% -1.08 2–5 (29%) 2–1 (67%) — -0.09 — — — — — — — — — — — — — — — —
Career — 1713 127.5 — — — — -71 -135 +84 45.8% -0.22 29–49 (37%) 9–17 (35%) 90.1 +1.05 — 1924 142.0 — — — — -62 -212 +44 45.7% -0.23 33–34 (49%) 17–29 (37%) 98.1 -7.85

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.