H2H data updated: 2026-09-06 00:00 UTC

Nancy Ornstein vs Roylee Bailey H2H: 1-0

Nancy Ornstein holds a 1–0 lead over Roylee Bailey in their WTA head-to-head. Across 1 main-draw meeting, Nancy Ornstein leads 1–0 on clay. Most recently, Nancy Ornstein won the 1968 Cincinnati Open round of 16 6-0 6-1.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nancy Ornstein 6-0 6-1 Roylee Bailey Match data Jul 5, 1968* R16 Cincinnati 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
Nancy Ornstein 1,567 41 81 33.6% 0 0 0 0 2 2
Roylee Bailey 1,500 4 25 13.8% 0 0 0 0 0 0

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.

Nancy Ornstein Roylee Bailey
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 3–2 60.0% 1,522 0 0 1968 3–11 21.4% 1,399 0 0
1969 0–3 0.0% 1,506 0 0 1969 0–3 0.0% 1,365 0 0
1970 4–3 57.1% 1,529 0 1 1972 0–4 0.0% 1,331 0 0
1971 2–7 22.2% 1,505 0 1 1977 1–6 14.3% 1,325 0 0
1972 4–14 22.2% 1,488 0 1 1978 0–1 0.0% 1,322 0 0
1973 0–6 0.0% 1,459 0 1
1974 5–9 35.7% 1,454 0 1
1975 5–11 31.2% 1,449 0 1
1976 1–5 16.7% 1,425 0 1
1977 6–5 54.5% 1,509 0 1
1978 1–3 25.0% 1,504 0 1
1979 4–4 50.0% 1,528 0 2
1980 5–6 45.5% 1,534 0 2
1981 1–3 25.0% 1,504 0 2

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Nancy Ornstein Roylee Bailey
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 %
1968 0 1 1 0.0% 3 1 4 75.0% 1968 0 3 3 0.0% 1 2 3 33.3% 2 6 8 25.0%
1969 0 1 1 0.0% 0 2 2 0.0% 1969 0 2 2 0.0% 0 1 1 0.0%
1970 3 0 3 100.0% 0 2 2 0.0% 1 1 2 50.0% 1972 0 2 2 0.0% 0 2 2 0.0%
1971 0 2 2 0.0% 2 4 6 33.3% 0 1 1 0.0% 1977 1 3 4 25.0%
1972 0 1 1 0.0% 2 5 7 28.6% 2 4 6 33.3% 0 4 4 0.0% 1978 0 1 1 0.0%
1973 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0% 0 1 1 0.0%
1974 2 1 3 66.7% 0 5 5 0.0% 0 1 1 0.0%
1975 2 3 5 40.0% 1 2 3 33.3% 0 1 1 0.0% 1 2 3 33.3%
1976 1 3 4 25.0% 0 1 1 0.0% 0 1 1 0.0%
1977 1 1 2 50.0% 2 2 4 50.0%
1978 0 2 2 0.0% 1 1 2 50.0%
1979 0 1 1 0.0% 0 1 1 0.0%
1980 1 2 3 33.3%
Career 10 17 27 37.0% 8 24 32 25.0% 4 13 17 23.5% 3 11 14 21.4% Career 0 5 5 0.0% 1 5 6 16.7% 2 8 10 20.0% 1 4 5 20.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Nancy Ornstein Roylee Bailey
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
1968 1523 108.0 +35 60.0% +1.00 +0.01 1968 1400 92.9 +28 +82 +26 33.3% -1.39 0–7 (0%) +0.38
1969 1506 99.8 0.0% -3.33 -0.56 1969 1366 86.8 0.0% -3.83 +0.30
1970 1529 102.0 +65 47.1% -0.53 3–0 (100%) 0–1 +1.06 1972 1332 90.0 0.0% -3.63 +0.17
1971 1505 114.4 +3 31.6% -1.10 1–2 (33%) 2–1 (67%) 99.5 +0.11 1977 1325 98.1 +145 14.3% -2.86 +0.24
1972 1489 109.0 +28 +20 -5 21.6% -1.86 1–0 -0.49 1978 1323 98.1 0.0% -4.00 +0.02
1973 1460 89.7 0.0% -3.92 -0.54
1974 1455 105.0 +67 -32 31.0% -1.52 2–1 (67%) 0–1 -0.60
1975 1449 101.6 +120 -15 28.1% -1.41 1–1 +1.12
1976 1426 94.0 +63 33.3% -1.73 0–3 (0%) 1–1 +0.60
1977 1509 111.1 +17 48.0% +0.08 3–0 (100%) +1.06
1978 1504 96.3 25.0% -2.50 -0.07
1979 1528 107.1 52.9% 0.00 0–3 (0%) 2–1 (67%) +0.70
1980 1535 105.6 -64 44.4% -0.78 1–0 -0.40
1981 1504 101.1 33.3% -0.67 0–1 0–1 -0.05
Career 1567 107.2 +52 +4 -5 33.5% -1.22 11–11 (50%) 6–6 (50%) 103.5 +1.64 Career 1500 89.0 +95 +82 +26 20.6% -2.32 0–7 (0%) +3.96

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.