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

Regina Marsikova vs Rayni Fox H2H: 0-1

Rayni Fox holds a 1–0 lead over Regina Marsikova in their WTA head-to-head. Across 1 main-draw meeting, Rayni Fox leads 1–0 on grass. Most recently, Rayni Fox won the 1976 Sydney International round of 32 4-6 7-6 7-5.

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

Regina Marsikova
CZE Age 67
H2H
0 – 1
1 main-draw meetings
Rayni Fox
USA Age 70 Right-Handed 163 cm / 5'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Rayni Fox 4-6 7-6 7-5 Regina Marsikova Match data Dec 30, 1976* R32 Sydney International WTA 500 Grass

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
Regina Marsikova — — — 2,034 266 198 57.3% 0 0 0 2 13 15
Rayni Fox — — — 1,691 27 47 36.5% 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 Regina Marsikova Rayni Fox
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1974 0–2 0.0% — 1,499 0 0 1971 0–1 0.0% — 1,484 0 0
16 1975 5–5 50.0% — 1,581 0 0 1972 0–2 0.0% — 1,465 0 0
17 1976 17–15 53.1% — 1,748 0 1 1973 0–2 0.0% — 1,460 0 0
18 1977 37–17 68.5% — 1,909 0 8 1974 2–4 33.3% — 1,468 0 0
19 1978 56–30 65.1% — 1,953 0 12 1975 3–1 75.0% — 1,540 0 0
20 1979 38–24 61.3% — 1,937 0 12 1976 4–7 36.4% — 1,525 0 0
21 1980 33–22 60.0% — 1,899 0 14 1977 11–12 47.8% — 1,623 0 1
22 1981 34–16 68.0% — 1,996 0 15 — — — — — — —
23 — — — — — — — 1979 6–12 33.3% — 1,649 0 1
24 — — — — — — — 1980 1–5 16.7% — 1,636 0 1
25 — — — — — — — 1981 0–1 0.0% — 1,620 0 1
26 1985 12–16 42.9% — 1,763 0 15 — — — — — — —
27 1986 15–19 44.1% — 1,719 0 15 — — — — — — —
28 1987 14–19 42.4% — 1,672 0 15 — — — — — — —
29 1988 4–7 36.4% — 1,605 0 15 — — — — — — —
30 1989 1–6 14.3% — 1,540 0 15 — — — — — — —

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 Regina Marsikova Rayni Fox
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 1974 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — 1971 — — — — 0 1 1 0.0% — — — — — — — —
16 1975 0 1 1 0.0% 3 2 5 60.0% — — — — 2 2 4 50.0% 1972 — — — — — — — — 0 1 1 0.0% — — — —
17 1976 — — — — 15 7 22 68.2% 1 2 3 33.3% 1 6 7 14.3% 1973 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
18 1977 0 1 1 0.0% 25 5 30 83.3% 9 6 15 60.0% 2 5 7 28.6% 1974 — — — — 0 2 2 0.0% 2 2 4 50.0% — — — —
19 1978 17 10 27 63.0% 21 4 25 84.0% 13 4 17 76.5% 5 11 16 31.3% 1975 — — — — 3 1 4 75.0% — — — — — — — —
20 1979 12 7 19 63.2% 17 7 24 70.8% 6 4 10 60.0% 3 6 9 33.3% 1976 — — — — 3 3 6 50.0% 1 2 3 33.3% 0 2 2 0.0%
21 1980 15 7 22 68.2% 10 4 14 71.4% 0 2 2 0.0% 8 9 17 47.1% 1977 0 1 1 0.0% 2 4 6 33.3% 7 5 12 58.3% 0 1 1 0.0%
22 1981 8 4 12 66.7% 25 9 34 73.5% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
23 — — — — — — — — — — — — — — — — — 1979 1 4 5 20.0% 0 1 1 0.0% 4 6 10 40.0% 1 1 2 50.0%
24 — — — — — — — — — — — — — — — — — 1980 — — — — 0 1 1 0.0% 1 3 4 25.0% 0 1 1 0.0%
25 — — — — — — — — — — — — — — — — — 1981 — — — — 0 1 1 0.0% — — — — — — — —
26 1985 4 6 10 40.0% 8 6 14 57.1% 0 3 3 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
27 1986 7 8 15 46.7% 7 8 15 46.7% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
28 1987 2 3 5 40.0% 8 10 18 44.4% 3 4 7 42.9% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
29 1988 0 1 1 0.0% 4 6 10 40.0% — — — — — — — — — — — — — — — — — — — — — — — — —
30 1989 0 1 1 0.0% 1 5 6 16.7% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 65 49 114 57.0% 144 74 218 66.1% 32 28 60 53.3% 24 46 70 34.3% — 1 5 6 16.7% 8 15 23 34.8% 15 20 35 42.9% 1 5 6 16.7%

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 Regina Marsikova Rayni Fox
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 1974 1500 116.5 — — — — — — — 0.0% -3.50 — — — -0.30 1971 1484 98.9 — — — — — — — 0.0% -1.50 — 0–1 — +0.17
16 1975 1582 125.6 — — — — +75 +3 — 50.0% +0.04 3–3 (50%) 2–0 — +0.09 1972 1465 96.1 — — — — — — — 0.0% -4.00 — — — -0.11
17 1976 1748 142.4 — — — — -178 +62 -176 51.3% +0.34 7–7 (50%) 1–8 (11%) 97.4 -1.38 1973 1461 112.3 — — — — — — — 20.0% -1.80 0–1 — — -0.32
18 1977 1909 143.6 — — — — -347 +113 -243 62.5% +0.85 14–6 (70%) 5–4 (56%) 108.8 +1.24 1974 1469 106.4 — — — — — — +83 42.9% -0.07 0–2 2–2 (50%) — +0.60
19 1978 1953 157.8 — — — — -98 +117 -133 64.0% +0.95 12–9 (57%) 8–6 (57%) 108.5 -6.24 1975 1540 115.1 — — — — — +2 — 60.0% +0.90 2–0 — — -0.37
20 1979 1937 147.6 — — — — -80 +154 -90 60.4% +0.53 11–8 (58%) 12–8 (60%) 103.7 -2.91 1976 1525 101.3 — — — — — +26 +30 38.5% -1.27 2–4 (33%) 3–1 (75%) 99.0 +0.59
21 1980 1899 147.5 — — — — -23 +194 — 56.1% +0.38 8–6 (57%) 6–4 (60%) 100.5 -6.21 1977 1623 125.1 — — — — — -67 +25 45.1% -0.51 4–1 (80%) 3–2 (60%) 105.1 +1.10
22 1981 1997 159.3 — — — — -116 +182 — 63.3% +0.90 10–3 (77%) 2–2 (50%) 103.0 -6.03 — — — — — — — — — — — — — — — —
23 — — — — — — — — — — — — — — — — 1979 1649 129.6 — — — — -83 — +7 30.8% -1.28 2–1 (67%) 0–3 (0%) 98.4 -1.79
24 — — — — — — — — — — — — — — — — 1980 1636 114.5 — — — — — — +17 16.7% -3.17 — — — -1.49
25 — — — — — — — — — — — — — — — — 1981 1620 97.3 — — — — — — — 0.0% -4.00 — — — +0.12
26 1985 1764 131.5 — — — — +4 +295 -77 49.2% -0.07 0–5 (0%) 6–2 (75%) 94.5 -2.30 — — — — — — — — — — — — — — — —
27 1986 1720 126.9 — — — — +1 +191 — 41.8% -0.58 8–3 (73%) 3–2 (60%) 103.4 -2.11 — — — — — — — — — — — — — — — —
28 1987 1672 129.0 — — — — +36 +92 -19 46.1% -0.37 5–7 (42%) 4–5 (44%) 95.0 -2.58 — — — — — — — — — — — — — — — —
29 1988 1606 99.5 — — — — — +87 — 33.3% -2.00 2–0 1–0 — +0.61 — — — — — — — — — — — — — — — —
30 1989 1541 97.0 — — — — — +71 — 14.3% -2.21 — 0–1 — +0.28 — — — — — — — — — — — — — — — —
Career — 2034 150.4 — — — — -68 +139 -140 55.7% +0.35 80–57 (58%) 50–42 (54%) 107.3 -6.12 — 1692 124.9 — — — — -83 -15 +26 36.8% -1.02 10–9 (53%) 8–9 (47%) 101.8 -2.05

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.