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

Helen Amos vs Alison Mcmillan H2H: 1-0

Helen Amos holds a 1–0 lead over Alison Mcmillan in their WTA head-to-head. Across 1 main-draw meeting, Helen Amos leads 1–0 on hard courts. Most recently, Helen Amos won the 1971 Port Elizabeth quarterfinal 6-0 6-2.

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

Helen Amos
AUS Age 78 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
Alison Mcmillan
RSA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Helen Amos 6-0 6-2 Alison Mcmillan Match data Jan 2, 1971* QF Port Elizabeth WTA 250 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
Helen Amos — — — 1,588 42 60 41.2% 0 0 0 0 0 0
Alison Mcmillan — — — 1,666 29 31 48.3% 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.

Helen Amos Alison Mcmillan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 11–19 36.7% — 1,484 0 0 1970 1–2 33.3% — 1,497 0 0
1969 10–14 41.7% — 1,509 0 0 1971 2–4 33.3% — 1,503 0 0
1970 8–13 38.1% — 1,534 0 0 1972 8–5 61.5% — 1,584 0 0
1971 9–10 47.4% — 1,541 0 0 1973 3–4 42.9% — 1,592 0 1
1972 2–3 40.0% — 1,548 0 0 1974 2–3 40.0% — 1,587 0 1
1973 2–1 66.7% — 1,570 0 0 1975 3–2 60.0% — 1,621 0 1
— — — — — — — 1976 3–6 33.3% — 1,596 0 1
— — — — — — — 1977 5–4 55.6% — 1,618 0 1
— — — — — — — 1979 2–1 66.7% — 1,628 0 1

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.

Helen Amos Alison Mcmillan
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 — — — — 7 14 21 33.3% 4 5 9 44.4% — — — — 1970 1 2 3 33.3% — — — — — — — — — — — —
1969 1 4 5 20.0% 4 4 8 50.0% 5 6 11 45.5% — — — — 1971 2 4 6 33.3% — — — — — — — — — — — —
1970 3 3 6 50.0% 0 5 5 0.0% 4 4 8 50.0% — — — — 1972 8 5 13 61.5% — — — — — — — — — — — —
1971 5 2 7 71.4% 1 4 5 20.0% 3 3 6 50.0% 0 1 1 0.0% 1973 3 4 7 42.9% — — — — — — — — — — — —
1972 — — — — 1 2 3 33.3% 1 1 2 50.0% — — — — 1974 2 3 5 40.0% — — — — — — — — — — — —
1973 — — — — — — — — — — — — 2 1 3 66.7% 1975 3 2 5 60.0% — — — — — — — — — — — —
— — — — — — — — — — — — — — — — — 1976 0 1 1 0.0% 2 2 4 50.0% 1 3 4 25.0% — — — —
— — — — — — — — — — — — — — — — — 1977 2 3 5 40.0% — — — — 3 1 4 75.0% — — — —
— — — — — — — — — — — — — — — — — 1979 2 1 3 66.7% — — — — — — — — — — — —
Career 9 9 18 50.0% 13 29 42 31.0% 17 19 36 47.2% 2 2 4 50.0% Career 23 25 48 47.9% 2 2 4 50.0% 4 4 8 50.0% — — — —

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.

Helen Amos Alison Mcmillan
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 1484 98.3 — — — — — -16 +20 37.9% -0.95 4–2 (67%) — — -0.11 1970 1497 102.6 — — — — +29 — — 42.9% -0.72 0–1 — — +0.21
1969 1510 110.1 — — — — -30 -6 +22 46.2% -0.46 2–4 (33%) — — +1.11 1971 1503 103.0 — — — — +50 — — 33.3% -2.33 — 1–0 — +0.49
1970 1534 111.0 — — — — +1 -72 +23 37.8% -0.89 2–1 (67%) — — +0.48 1972 1585 123.2 — — — — +46 — — 59.3% +1.00 1–2 (33%) 0–1 — +0.85
1971 1542 107.1 — — — — +69 -120 +33 46.5% -0.09 3–2 (60%) — — +3.20 1973 1592 111.6 — — — — +45 — — 40.0% -0.20 1–0 — — +1.20
1972 1549 108.6 — — — — — -109 — 40.0% -0.80 — — — +0.35 1974 1587 105.9 — — — — +21 — — 45.5% +0.09 0–1 — — +0.72
1973 1571 103.3 — — — — +69 — — 57.1% 0.00 1–0 — — +0.91 1975 1621 104.1 — — — — +69 — — 66.7% +1.22 1–0 1–1 — +0.95
— — — — — — — — — — — — — — — — 1976 1597 106.9 — — — — — -51 -48 36.4% -0.14 2–2 (50%) 0–1 — +0.26
— — — — — — — — — — — — — — — — 1977 1618 105.3 — — — — -9 — -41 50.0% -0.05 2–0 1–0 — +1.47
— — — — — — — — — — — — — — — — 1979 1629 106.7 — — — — +16 — — 57.1% +1.43 1–0 — — +1.00
Career 1588 108.5 — — — — +28 -40 +24 42.3% -0.61 12–9 (57%) — — +6.00 Career 1667 116.1 — — — — +37 -51 -45 47.7% +0.07 8–6 (57%) 3–3 (50%) 103.0 +12.12

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.