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

Marcie Louie vs Nancy Ornstein H2H: 1-0

Marcie Louie holds a 1–0 lead over Nancy Ornstein in their WTA head-to-head. Across 1 main-draw meeting, Marcie Louie leads 1–0 on grass. Most recently, Marcie Louie won the 1972 Manchester round of 16 6-4 6-3.

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

Marcie Louie
USA Age 73
H2H
1 – 0
1 main-draw meetings
Nancy Ornstein
USA Age 74

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marcie Louie 6-4 6-3 Nancy Ornstein Match data Jun 9, 1972* R16 Manchester WTA 250 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
Marcie Louie — — — 1,865 103 141 42.2% 0 0 0 0 4 4
Nancy Ornstein — — — 1,567 41 81 33.6% 0 0 0 0 2 2

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 Marcie Louie Nancy Ornstein
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1968 1–2 33.3% — 1,491 0 0 — — — — — — —
15 1969 4–1 80.0% — 1,545 0 1 — — — — — — —
16 1970 3–3 50.0% — 1,564 0 2 1968 3–2 60.0% — 1,522 0 0
17 1971 4–3 57.1% — 1,593 0 3 1969 0–3 0.0% — 1,506 0 0
18 1972 19–20 48.7% — 1,699 0 3 1970 4–3 57.1% — 1,529 0 1
19 1973 7–20 25.9% — 1,626 0 3 1971 2–7 22.2% — 1,505 0 1
20 1974 11–17 39.3% — 1,684 0 3 1972 4–14 22.2% — 1,488 0 1
21 1975 16–15 51.6% — 1,784 0 4 1973 0–6 0.0% — 1,459 0 1
22 1976 13–16 44.8% — 1,787 0 4 1974 5–9 35.7% — 1,454 0 1
23 1977 11–22 33.3% — 1,649 0 4 1975 5–11 31.2% — 1,449 0 1
24 1978 0–2 0.0% — 1,601 0 4 1976 1–5 16.7% — 1,425 0 1
25 1979 2–5 28.6% — 1,609 0 4 1977 6–5 54.5% — 1,509 0 1
26 1980 10–10 50.0% — 1,609 0 4 1978 1–3 25.0% — 1,504 0 1
27 1981 2–3 40.0% — 1,609 0 4 1979 4–4 50.0% — 1,528 0 2
28 1982 0–2 0.0% — 1,576 0 4 1980 5–6 45.5% — 1,534 0 2
29 — — — — — — — 1981 1–3 25.0% — 1,504 0 2

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 Marcie Louie Nancy Ornstein
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 %
14 1968 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
15 1969 4 1 5 80.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 1970 3 3 6 50.0% — — — — — — — — — — — — 1968 0 1 1 0.0% 3 1 4 75.0% — — — — — — — —
17 1971 2 0 2 100.0% 1 1 2 50.0% 1 2 3 33.3% — — — — 1969 0 1 1 0.0% — — — — 0 2 2 0.0% — — — —
18 1972 1 4 5 20.0% 6 7 13 46.2% 11 6 17 64.7% 1 3 4 25.0% 1970 3 0 3 100.0% 0 2 2 0.0% 1 1 2 50.0% — — — —
19 1973 2 4 6 33.3% 2 6 8 25.0% 0 2 2 0.0% 3 8 11 27.3% 1971 0 2 2 0.0% 2 4 6 33.3% 0 1 1 0.0% — — — —
20 1974 2 5 7 28.6% 2 3 5 40.0% 0 1 1 0.0% 7 8 15 46.7% 1972 0 1 1 0.0% 2 5 7 28.6% 2 4 6 33.3% 0 4 4 0.0%
21 1975 3 5 8 37.5% 9 4 13 69.2% — — — — 4 6 10 40.0% 1973 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0% 0 1 1 0.0%
22 1976 4 3 7 57.1% 4 2 6 66.7% 1 3 4 25.0% 4 8 12 33.3% 1974 2 1 3 66.7% 0 5 5 0.0% 0 1 1 0.0% — — — —
23 1977 3 5 8 37.5% 2 8 10 20.0% — — — — 5 8 13 38.5% 1975 2 3 5 40.0% 1 2 3 33.3% 0 1 1 0.0% 1 2 3 33.3%
24 1978 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — 1976 1 3 4 25.0% 0 1 1 0.0% — — — — 0 1 1 0.0%
25 1979 0 2 2 0.0% — — — — 0 1 1 0.0% 1 2 3 33.3% 1977 1 1 2 50.0% — — — — — — — — 2 2 4 50.0%
26 1980 1 2 3 33.3% 6 3 9 66.7% 0 2 2 0.0% 1 1 2 50.0% 1978 — — — — 0 2 2 0.0% 1 1 2 50.0% — — — —
27 1981 2 3 5 40.0% — — — — — — — — — — — — 1979 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
28 1982 0 2 2 0.0% — — — — — — — — — — — — 1980 1 2 3 33.3% — — — — — — — — — — — —
Career — 28 41 69 40.6% 32 35 67 47.8% 13 18 31 41.9% 26 44 70 37.1% — 10 17 27 37.0% 8 24 32 25.0% 4 13 17 23.5% 3 11 14 21.4%

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 Marcie Louie Nancy Ornstein
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
14 1968 1492 100.8 — — — — +9 — — 42.9% -0.43 0–1 — — -0.04 — — — — — — — — — — — — — — — —
15 1969 1545 108.9 — — — — +74 — — 72.7% +1.73 1–0 — — +0.89 — — — — — — — — — — — — — — — —
16 1970 1565 106.0 — — — — +51 — — 46.2% +0.08 1–0 1–1 — +0.63 1968 1523 108.0 — — — — — +35 — 60.0% +1.00 — — — +0.01
17 1971 1593 107.1 — — — — — — -48 50.0% -0.42 — — — +1.18 1969 1506 99.8 — — — — — — — 0.0% -3.33 — — — -0.56
18 1972 1699 128.6 — — — — -98 -107 +10 47.1% -0.29 5–2 (71%) 1–2 (33%) 103.2 -3.23 1970 1529 102.0 — — — — +65 — — 47.1% -0.53 3–0 (100%) 0–1 — +1.06
19 1973 1627 126.7 — — — — -36 -91 — 24.6% -1.54 3–2 (60%) 3–4 (43%) 100.9 -3.41 1971 1505 114.4 — — — — — +3 — 31.6% -1.10 1–2 (33%) 2–1 (67%) 99.5 +0.11
20 1974 1684 131.0 — — — — -38 -120 — 40.0% -0.75 5–4 (56%) 4–1 (80%) 105.8 -1.83 1972 1489 109.0 — — — — +28 +20 -5 21.6% -1.86 1–0 — — -0.49
21 1975 1784 141.4 — — — — -69 -51 — 49.3% -0.27 4–3 (57%) 6–1 (86%) 106.0 -1.61 1973 1460 89.7 — — — — — — — 0.0% -3.92 — — — -0.54
22 1976 1788 133.0 — — — — -63 -23 -148 45.2% -0.10 6–2 (75%) 2–7 (22%) 101.6 -2.81 1974 1455 105.0 — — — — +67 -32 — 31.0% -1.52 2–1 (67%) 0–1 — -0.60
23 1977 1649 127.8 — — — — +26 +9 — 35.1% -1.01 6–5 (55%) 3–6 (33%) 99.4 -0.50 1975 1449 101.6 — — — — +120 -15 — 28.1% -1.41 1–1 — — +1.12
24 1978 1602 95.4 — — — — — — — 0.0% -2.25 — — — +0.67 1976 1426 94.0 — — — — +63 — — 33.3% -1.73 0–3 (0%) 1–1 — +0.60
25 1979 1610 120.6 — — — — +45 — — 31.3% -1.81 1–1 — — -0.60 1977 1509 111.1 — — — — +17 — — 48.0% +0.08 3–0 (100%) — — +1.06
26 1980 1609 110.6 — — — — +2 +54 — 47.7% -0.20 3–3 (50%) 0–1 — +0.67 1978 1504 96.3 — — — — — — — 25.0% -2.50 — — — -0.07
27 1981 1609 104.8 — — — — +37 — — 36.4% -1.27 1–0 2–0 — +0.25 1979 1528 107.1 — — — — — — — 52.9% 0.00 0–3 (0%) 2–1 (67%) — +0.70
28 1982 1576 93.4 — — — — — — — 0.0% -3.00 — — — +0.12 1980 1535 105.6 — — — — -64 — — 44.4% -0.78 — 1–0 — -0.40
29 — — — — — — — — — — — — — — — — 1981 1504 101.1 — — — — — — — 33.3% -0.67 0–1 0–1 — -0.05
Career — 1866 133.0 — — — — -23 -46 -24 41.3% -0.61 36–23 (61%) 22–23 (49%) 108.5 -3.96 — 1567 107.2 — — — — +52 +4 -5 33.5% -1.22 11–11 (50%) 6–6 (50%) 103.5 +1.64

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.