H2H data updated: 2026-10-29 00:00 UTC

Mary Lou Piatek vs Alycia Moulton H2H: 0-2

Alycia Moulton holds a 2–0 lead over Mary Lou Piatek in their WTA head-to-head. Across 2 main-draw meetings, Alycia Moulton leads 1–0 on carpet and 1–0 on grass. Most recently, Alycia Moulton won the 1985 Birmingham round of 32 6-2 6-1.

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Mary Lou Piatek
USA
H2H
0 – 2
2 main-draw meetings
Alycia Moulton
USA Age 65 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alycia Moulton 6-2 6-1 Mary Lou Piatek Match data Jun 13, 1985* R32 Birmingham WTA 250 Grass
Alycia Moulton #30 6-4 7-5 Mary Lou Piatek Match data Mar 30, 1984* R16 Boston WTA 250 Carpet

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
Mary Lou Piatek — — — 1,938 157 207 43.1% 0 0 0 0 2 2
Alycia Moulton — #18 22 1,918 145 129 52.9% 0 0 0 0 3 3

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.

Mary Lou Piatek Alycia Moulton
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1978 0–1 0.0% — 1,499 0 0 1978 0–2 0.0% — 1,484 0 0
1979 3–5 37.5% — 1,547 0 0 1979 2–3 40.0% — 1,523 0 0
1980 20–13 60.6% — 1,762 0 0 1980 1–5 16.7% — 1,525 0 0
1981 30–22 57.7% — 1,874 0 1 1981 12–6 66.7% — 1,646 0 1
1982 18–21 46.2% — 1,793 0 1 1982 17–13 56.7% — 1,765 0 1
1983 12–20 37.5% — 1,721 0 1 1983 37–23 61.7% — 1,850 0 3
1984 18–20 47.4% — 1,704 0 2 1984 19–17 52.8% #19 1,856 0 3
1985 14–18 43.8% — 1,678 0 2 1985 20–18 52.6% — 1,743 0 3
1986 8–15 34.8% — 1,618 0 2 1986 24–24 50.0% #34 1,810 0 3
1987 6–12 33.3% — 1,594 0 2 1987 13–17 43.3% #51 1,736 0 3
1988 6–16 27.3% — 1,542 0 2 1988 0–1 0.0% — 1,735 0 3
1989 7–15 31.8% — 1,592 0 2 — — — — — — —
1990 8–11 42.1% — 1,611 0 2 — — — — — — —
1991 5–8 38.5% — 1,629 0 2 — — — — — — —
1992 1–8 11.1% — 1,560 0 2 — — — — — — —
1993 1–2 33.3% — 1,554 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.

Mary Lou Piatek Alycia Moulton
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 %
1978 — — — — — — — — — — — — 0 1 1 0.0% 1978 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
1979 1 1 2 50.0% 0 1 1 0.0% — — — — 2 3 5 40.0% 1979 1 2 3 33.3% — — — — 1 1 2 50.0% — — — —
1980 5 3 8 62.5% 3 1 4 75.0% 0 2 2 0.0% 12 7 19 63.2% 1980 1 3 4 25.0% — — — — 0 1 1 0.0% 0 1 1 0.0%
1981 15 5 20 75.0% 6 4 10 60.0% 4 6 10 40.0% 5 7 12 41.7% 1981 2 2 4 50.0% 0 1 1 0.0% — — — — — — — —
1982 4 5 9 44.4% 0 3 3 0.0% 1 2 3 33.3% 13 11 24 54.2% 1982 5 6 11 45.5% 4 1 5 80.0% 8 5 13 61.5% 0 1 1 0.0%
1983 5 6 11 45.5% 1 4 5 20.0% 0 2 2 0.0% 6 8 14 42.9% 1983 11 5 16 68.8% 5 5 10 50.0% 16 6 22 72.7% 5 7 12 41.7%
1984 9 8 17 52.9% 0 1 1 0.0% 5 6 11 45.5% 4 5 9 44.4% 1984 8 4 12 66.7% 0 2 2 0.0% 4 5 9 44.4% 7 6 13 53.8%
1985 7 11 18 38.9% 2 1 3 66.7% 1 2 3 33.3% 4 4 8 50.0% 1985 9 5 14 64.3% 1 1 2 50.0% 7 7 14 50.0% 3 5 8 37.5%
1986 5 5 10 50.0% 0 2 2 0.0% 1 2 3 33.3% 2 6 8 25.0% 1986 11 9 20 55.0% 1 4 5 20.0% 5 3 8 62.5% 7 8 15 46.7%
1987 3 5 8 37.5% 0 2 2 0.0% 0 2 2 0.0% 3 3 6 50.0% 1987 5 8 13 38.5% — — — — 8 7 15 53.3% 0 2 2 0.0%
1988 4 9 13 30.8% 1 4 5 20.0% 0 1 1 0.0% 1 2 3 33.3% 1988 0 1 1 0.0% — — — — — — — — — — — —
1989 7 9 16 43.8% 0 3 3 0.0% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
1990 4 5 9 44.4% 3 3 6 50.0% 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
1991 5 5 10 50.0% 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
1992 0 6 6 0.0% 1 1 2 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
1993 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career 75 85 160 46.9% 17 32 49 34.7% 12 29 41 29.3% 53 61 114 46.5% Career 53 46 99 53.5% 11 14 25 44.0% 49 36 85 57.6% 22 30 52 42.3%

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.

Mary Lou Piatek Alycia Moulton
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
1978 1499 106.9 — — — — — — — 0.0% -3.50 — — — -0.11 1978 1485 99.4 — — — — — — — 33.3% -2.00 0–2 1–0 — -0.01
1979 1547 118.3 — — — — +98 — — 42.1% -0.89 1–2 (33%) 0–1 — +0.12 1979 1523 115.1 — — — — +77 — — 41.7% -1.50 1–1 1–0 — -0.16
1980 1763 137.4 — — — — +9 -186 — 57.7% +0.61 4–3 (57%) 3–0 (100%) — +0.65 1980 1525 108.8 — — — — +9 — — 16.7% -2.33 — 0–1 — -0.82
1981 1875 146.3 — — — — +65 -198 -301 56.7% +0.48 8–10 (44%) 6–5 (55%) 100.9 -2.75 1981 1647 135.6 — — — — -21 — — 64.3% +1.24 3–3 (50%) 1–1 — -0.56
1982 1794 142.2 — — — — +59 -196 -212 47.1% -0.08 4–5 (44%) 2–3 (40%) 96.6 -0.89 1982 1765 132.6 — — — — -181 -174 -40 56.3% +0.73 7–6 (54%) 2–5 (29%) 100.7 -0.14
1983 1722 143.9 — — — — +55 -87 — 41.3% -0.43 4–7 (36%) 0–5 (0%) 91.3 -4.11 1983 1851 143.0 — — — — -104 -189 +33 59.7% +0.46 6–7 (46%) 10–3 (77%) 104.8 -1.01
1984 1704 128.6 — — — — -14 — -70 47.7% -0.47 5–5 (50%) 4–3 (57%) 100.9 -0.88 1984 1857 148.4 — — — — +40 — -63 53.0% +0.42 7–6 (54%) 3–5 (38%) 100.9 -1.73
1985 1678 113.9 — — — — -28 -65 -67 43.1% -0.61 5–3 (63%) 1–3 (25%) 100.7 +1.98 1985 1744 133.9 — — — — +93 — -48 53.7% +0.54 4–4 (50%) 5–6 (45%) 95.9 +0.67
1986 1619 111.1 — — — — +10 — -25 38.5% -0.67 2–4 (33%) 0–3 (0%) 95.5 +1.45 1986 1811 145.6 — — — — +29 -262 -54 48.7% -0.01 10–7 (59%) 6–7 (46%) 102.4 -5.20
1987 1595 117.3 — — — — +33 — — 35.7% -0.78 3–3 (50%) 0–1 — +0.12 1987 1736 135.3 — — — — +6 — +47 47.1% -0.31 2–6 (25%) 1–4 (20%) 92.8 -1.95
1988 1543 116.2 — — — — +33 -44 — 30.8% -1.31 4–4 (50%) 0–2 — -0.58 1988 1735 106.3 — — — — — — — 0.0% -6.00 — — — -0.58
1989 1593 121.4 — — — — +35 -117 — 31.4% -1.65 5–2 (71%) 4–2 (67%) 107.3 -2.73 — — — — — — — — — — — — — — — —
1990 1612 125.3 — — — — +7 -86 — 43.9% -0.63 1–2 (33%) 0–2 — -0.44 — — — — — — — — — — — — — — — —
1991 1630 119.5 — — — — +17 — — 41.4% -0.31 1–2 (33%) 0–2 — -0.69 — — — — — — — — — — — — — — — —
1992 1560 101.4 — — — — -16 — — 23.8% -2.00 0–3 (0%) 0–2 — -0.39 — — — — — — — — — — — — — — — —
1993 1555 103.2 — — — — -21 — — 42.9% -0.71 0–1 1–0 — -0.16 — — — — — — — — — — — — — — — —
Career 1938 136.6 — — — — +26 -129 -156 44.3% -0.42 47–56 (46%) 21–34 (38%) 92.7 -2.59 Career 1919 145.8 — — — — -5 -204 -9 52.9% +0.24 40–42 (49%) 30–32 (48%) 99.8 -4.21

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.