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

Rosie Casals vs Cecilia Martinez H2H: 4-0

Rosie Casals holds a 4–0 lead over Cecilia Martinez in their WTA head-to-head. Across 4 main-draw meetings, Rosie Casals leads 2–0 on clay and 1–0 on grass. Most recently, Rosie Casals won the 1974 Orlando round of 32 6-1 6-2.

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Rosie Casals
USA Age 77 Right-Handed 159 cm / 5'3"
H2H
4 – 0
4 main-draw meetings
Cecilia Martinez
USA Age 79

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Rosie Casals 6-1 6-2 Cecilia Martinez Match data Sep 19, 1974* R32 Orlando WTA 250 Clay
Rosie Casals 6-2 6-2 Cecilia Martinez Match data Apr 18, 1971* R16 Las Vegas WTA 250 Hard
Rosie Casals 6-0 6-3 Cecilia Martinez Match data Sep 8, 1970* R32 US Open Grand Slam Grass
Rosie Casals 6-3 6-2 Cecilia Martinez Match data Aug 16, 1970* QF Canadian Open 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
Rosie Casals #207 #6 — 2,212 594 322 64.8% 0 0 0 2 10 12
Cecilia Martinez — — — 1,713 121 157 43.5% 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 Rosie Casals Cecilia Martinez
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1968 36–14 72.0% — 1,750 0 1 — — — — — — —
20 1969 42–19 68.9% — 1,877 0 1 — — — — — — —
21 1970 52–21 71.2% — 2,043 0 4 1968 26–18 59.1% — 1,662 0 0
22 1971 92–31 74.8% — 2,172 0 7 1969 10–13 43.5% — 1,597 0 0
23 1972 64–26 71.1% — 2,105 0 10 1970 22–22 50.0% — 1,688 0 1
24 1973 81–28 74.3% — 2,139 0 12 1971 12–25 32.4% — 1,628 0 1
25 1974 43–16 72.9% — 2,140 0 12 1972 8–19 29.6% — 1,547 0 1
26 1975 20–14 58.8% — 2,004 0 12 1973 6–15 28.6% — 1,547 0 1
27 1976 39–17 69.6% #6 2,127 0 12 1974 21–18 53.8% — 1,652 0 1
28 1977 41–20 67.2% #6 2,054 0 12 1975 12–15 44.4% — 1,585 0 1
29 1978 24–15 61.5% — 2,011 0 12 1976 4–12 25.0% — 1,561 0 1
30 1979 19–26 42.2% — 1,826 0 12 — — — — — — —
31 1980 14–25 35.9% — 1,677 0 12 — — — — — — —
32 1981 12–14 46.2% — 1,685 0 12 — — — — — — —
33 1982 4–8 33.3% — 1,666 0 12 — — — — — — —
34 1983 9–12 42.9% — 1,660 0 12 — — — — — — —
35 1984 1–4 20.0% #172 1,608 0 12 — — — — — — —
36 1985 1–4 20.0% — 1,573 0 12 — — — — — — —
37 1986 0–2 0.0% #207 1,546 0 12 — — — — — — —
39 1988 0–2 0.0% — 1,522 0 12 — — — — — — —
40 1989 0–2 0.0% — 1,499 0 12 — — — — — — —
41 1990 0–1 0.0% — 1,490 0 12 — — — — — — —
42 1991 0–1 0.0% — 1,475 0 12 — — — — — — —

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 Rosie Casals Cecilia Martinez
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 9 2 11 81.8% 5 2 7 71.4% 18 8 26 69.2% 4 2 6 66.7% — — — — — — — — — — — — — — — — —
20 1969 4 4 8 50.0% 15 6 21 71.4% 22 7 29 75.9% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
21 1970 8 3 11 72.7% 29 8 37 78.4% 13 6 19 68.4% 2 4 6 33.3% 1968 4 4 8 50.0% 1 1 2 50.0% 20 12 32 62.5% 1 1 2 50.0%
22 1971 14 4 18 77.8% 25 10 35 71.4% 22 8 30 73.3% 31 9 40 77.5% 1969 2 1 3 66.7% 2 3 5 40.0% 2 5 7 28.6% 4 3 7 57.1%
23 1972 16 6 22 72.7% 11 6 17 64.7% 13 6 19 68.4% 24 8 32 75.0% 1970 6 2 8 75.0% 6 13 19 31.6% 10 7 17 58.8% — — — —
24 1973 18 5 23 78.3% 20 5 25 80.0% 12 4 16 75.0% 31 14 45 68.9% 1971 3 6 9 33.3% 2 5 7 28.6% 6 7 13 46.2% 1 7 8 12.5%
25 1974 6 4 10 60.0% 8 3 11 72.7% 6 2 8 75.0% 23 7 30 76.7% 1972 0 4 4 0.0% 0 3 3 0.0% 8 9 17 47.1% 0 3 3 0.0%
26 1975 2 4 6 33.3% 5 4 9 55.6% 7 2 9 77.8% 6 4 10 60.0% 1973 1 2 3 33.3% 2 4 6 33.3% 3 5 8 37.5% 0 4 4 0.0%
27 1976 4 2 6 66.7% 3 1 4 75.0% 7 2 9 77.8% 25 12 37 67.6% 1974 1 2 3 33.3% 1 4 5 20.0% 7 6 13 53.8% 5 4 9 55.6%
28 1977 14 5 19 73.7% 7 4 11 63.6% 4 1 5 80.0% 16 10 26 61.5% 1975 1 3 4 25.0% 1 3 4 25.0% 7 4 11 63.6% 0 1 1 0.0%
29 1978 5 2 7 71.4% 2 1 3 66.7% 2 2 4 50.0% 15 10 25 60.0% 1976 2 3 5 40.0% 2 6 8 25.0% 0 1 1 0.0% 0 2 2 0.0%
30 1979 4 7 11 36.4% 1 3 4 25.0% 3 3 6 50.0% 11 13 24 45.8% — — — — — — — — — — — — — — — — —
31 1980 3 7 10 30.0% — — — — 4 6 10 40.0% 7 12 19 36.8% — — — — — — — — — — — — — — — — —
32 1981 7 4 11 63.6% 0 3 3 0.0% 5 5 10 50.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
33 1982 1 3 4 25.0% 0 1 1 0.0% 2 3 5 40.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
34 1983 4 5 9 44.4% 1 1 2 50.0% 4 3 7 57.1% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
35 1984 1 1 2 50.0% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
36 1985 1 3 4 25.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
37 1986 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
39 1988 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
40 1989 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
41 1990 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
42 1991 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 121 75 196 61.7% 132 65 197 67.0% 144 69 213 67.6% 197 113 310 63.5% — 20 27 47 42.6% 17 42 59 28.8% 63 56 119 52.9% 11 25 36 30.6%

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 Rosie Casals Cecilia Martinez
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 1751 130.0 — — — — +41 -201 -25 68.8% +1.61 7–9 (44%) — — +0.46 — — — — — — — — — — — — — — — —
20 1969 1878 140.7 — — — — -130 -92 +93 64.3% +1.09 12–6 (67%) — — -4.14 — — — — — — — — — — — — — — — —
21 1970 2043 161.0 — — — — -151 +10 +19 68.1% +1.60 11–5 (69%) 1–3 (25%) 104.5 -10.75 1968 1662 117.1 — — — — -132 — +80 57.0% +0.38 7–7 (50%) — — -0.62
22 1971 2173 168.5 — — — — +114 -75 -19 71.2% +1.62 18–13 (58%) 6–9 (40%) 96.2 -13.17 1969 1597 112.9 — — — — +3 -101 +76 42.9% -0.25 2–3 (40%) — — -0.23
23 1972 2106 158.7 — — — — +68 -51 +59 66.5% +1.41 15–7 (68%) 9–6 (60%) 102.7 -7.80 1970 1689 132.1 — — — — +25 -192 +66 53.2% +0.37 2–6 (25%) 1–0 — +0.68
24 1973 2139 165.9 — — — — +112 -17 +17 71.1% +1.70 15–13 (54%) 8–12 (40%) 96.6 -11.01 1971 1629 125.6 — — — — -82 -110 +101 36.4% -0.95 1–4 (20%) 0–2 — +0.12
25 1974 2140 162.3 — — — — +99 +10 +10 69.8% +1.25 6–8 (43%) 5–4 (56%) 96.0 -8.65 1972 1547 117.8 — — — — -110 -63 +101 35.6% -1.07 0–7 (0%) 2–1 (67%) 91.6 +0.20
26 1975 2004 147.2 — — — — +23 +89 +133 59.8% +0.83 5–9 (36%) 3–4 (43%) 89.5 -3.22 1973 1548 125.4 — — — — -123 -66 +104 35.4% -0.81 3–5 (38%) 1–2 (33%) 98.5 +0.09
27 1976 2127 162.3 — — — — +41 -44 +54 65.5% +1.01 7–4 (64%) 6–3 (67%) 102.3 -7.96 1974 1653 130.1 — — — — -120 -179 +26 51.6% +0.43 9–6 (60%) 2–8 (20%) 99.6 +1.28
28 1977 2055 157.2 — — — — +115 -41 +133 64.5% +0.90 8–6 (57%) 6–5 (55%) 100.5 -6.67 1975 1586 116.7 — — — — -18 -125 +131 47.6% -0.27 3–6 (33%) 1–3 (25%) 94.9 +1.45
29 1978 2011 156.1 — — — — +88 -37 +114 57.0% +0.57 10–7 (59%) 1–5 (17%) 95.9 -4.25 1976 1562 114.1 — — — — -35 -100 — 33.3% -1.08 2–5 (29%) 2–1 (67%) — -0.09
30 1979 1826 144.2 — — — — +54 +112 +237 46.6% -0.42 7–10 (41%) 6–2 (75%) 94.5 -3.11 — — — — — — — — — — — — — — — —
31 1980 1678 130.2 — — — — +17 — +237 40.4% -0.67 3–8 (27%) 3–8 (27%) 89.2 -1.94 — — — — — — — — — — — — — — — —
32 1981 1685 134.1 — — — — +86 +184 +145 46.0% +0.16 5–6 (45%) 0–4 (0%) 92.6 +0.30 — — — — — — — — — — — — — — — —
33 1982 1666 113.8 — — — — +42 — +126 39.3% -0.75 1–3 (25%) 0–2 — -0.59 — — — — — — — — — — — — — — — —
34 1983 1661 117.2 — — — — -26 — +150 44.9% -0.27 3–4 (43%) 1–0 — -0.27 — — — — — — — — — — — — — — — —
35 1984 1608 94.3 — — — — — — — 18.2% -2.82 1–0 — — +0.56 — — — — — — — — — — — — — — — —
36 1985 1573 92.4 — — — — +8 — — 11.1% -2.78 0–1 0–1 — +0.27 — — — — — — — — — — — — — — — —
37 1986 1547 97.2 — — — — — — — 0.0% -3.00 — — — 0.00 — — — — — — — — — — — — — — — —
39 1988 1522 93.9 — — — — — — — 0.0% -4.25 — — — 0.00 — — — — — — — — — — — — — — — —
40 1989 1499 89.7 — — — — — — — 0.0% -4.50 — — — +0.13 — — — — — — — — — — — — — — — —
41 1990 1491 100.4 — — — — — — — 0.0% -2.50 — — — -0.03 — — — — — — — — — — — — — — — —
42 1991 1476 94.5 — — — — — — — 0.0% -4.50 — — — +0.17 — — — — — — — — — — — — — — — —
Career — 2212 159.2 — — — — +64 -31 +61 62.3% +0.97 134–119 (53%) 55–68 (45%) 91.2 -9.01 — 1713 127.5 — — — — -71 -135 +84 45.8% -0.22 29–49 (37%) 9–17 (35%) 90.1 +1.05

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.