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

Susan Leo vs Leslie Allen H2H: 1-0

Susan Leo holds a 1–0 lead over Leslie Allen in their WTA head-to-head. Across 1 main-draw meeting, Susan Leo leads 1–0 on hard courts. Most recently, Susan Leo won the 1980 Canadian Open round of 64 7-5 6-3.

AUS Age 64
H2H
1 0
1 main-draw meetings
USA Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Susan Leo 7-5 6-3 Leslie Allen Match data Aug 12, 1980* R64 Canadian Open WTA 500 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
Susan Leo 1,674 59 96 38.1% 0 0 0 0 2 2
Leslie Allen 1,886 87 122 41.6% 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 Susan Leo Leslie Allen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1977 0–2 0.0% 1,485 0 0
17 1979 9–4 69.2% 1,588 0 1
18 1980 17–12 58.6% 1,636 0 2
19 1981 9–21 30.0% 1,582 0 2
20 1982 6–13 31.6% 1,589 0 2 1977 0–2 0.0% 1,487 0 0
21 1983 8–19 29.6% 1,531 0 2 1978 0–3 0.0% 1,458 0 0
22 1984 7–12 36.8% 1,563 0 2 1979 6–11 35.3% 1,540 0 0
23 1985 0–6 0.0% 1,503 0 2 1980 12–20 37.5% 1,609 0 0
24 1986 3–3 50.0% 1,519 0 2 1981 27–23 54.0% 1,774 0 1
25 1987 0–4 0.0% 1,478 0 2 1982 25–22 53.2% 1,819 0 1
26 1983 12–17 41.4% 1,775 0 1
27 1984 2–14 12.5% 1,574 0 1
28 1985 1–4 20.0% 1,553 0 1
29 1986 2–4 33.3% 1,524 0 1
30 1987 0–2 0.0% 1,507 0 1

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 Susan Leo Leslie Allen
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 1977 0 2 2 0.0%
17 1979 3 4 7 42.9%
18 1980 3 2 5 60.0% 4 5 9 44.4% 7 4 11 63.6%
19 1981 2 6 8 25.0% 1 3 4 25.0% 5 7 12 41.7% 1 5 6 16.7%
20 1982 0 2 2 0.0% 3 3 6 50.0% 3 7 10 30.0% 0 1 1 0.0% 1977 0 2 2 0.0%
21 1983 5 7 12 41.7% 0 3 3 0.0% 3 6 9 33.3% 0 3 3 0.0% 1978 0 1 1 0.0% 0 2 2 0.0%
22 1984 3 4 7 42.9% 1 3 4 25.0% 3 4 7 42.9% 0 1 1 0.0% 1979 3 4 7 42.9% 2 2 4 50.0% 1 5 6 16.7%
23 1985 0 3 3 0.0% 0 2 2 0.0% 0 1 1 0.0% 1980 5 7 12 41.7% 4 4 8 50.0% 3 3 6 50.0% 0 6 6 0.0%
24 1986 1 2 3 33.3% 2 1 3 66.7% 1981 1 4 5 20.0% 3 3 6 50.0% 9 5 14 64.3% 13 10 23 56.5%
25 1987 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0% 1982 1 3 4 25.0% 2 3 5 40.0% 10 6 16 62.5% 12 10 22 54.5%
26 1983 0 4 4 0.0% 2 3 5 40.0% 3 2 5 60.0% 7 8 15 46.7%
27 1984 1 6 7 14.3% 1 3 4 25.0% 0 4 4 0.0% 0 1 1 0.0%
28 1985 1 2 3 33.3% 0 1 1 0.0%
29 1986 0 1 1 0.0% 2 3 5 40.0%
30 1987 0 1 1 0.0% 0 1 1 0.0%
Career 14 27 41 34.1% 9 17 26 34.6% 24 38 62 38.7% 3 13 16 18.8% 12 31 43 27.9% 16 24 40 40.0% 25 24 49 51.0% 33 41 74 44.6%

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 Susan Leo Leslie Allen
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 1977 1486 94.6 0.0% -4.75 +0.12
17 1979 1589 130.2 -32 69.0% +1.72 1–2 (33%) 0–1 +0.81
18 1980 1636 124.0 -22 -114 -14 59.1% +0.95 3–5 (38%) 1–2 (33%) 96.3 +2.01
19 1981 1583 114.6 -13 -51 +37 36.2% -0.71 4–9 (31%) 1–6 (14%) 91.5 +1.16
20 1982 1590 119.8 -84 -53 +9 36.2% -1.06 4–5 (44%) 1–0 -1.51 1977 1488 100.2 33.3% -0.50 0–2 +0.04
21 1983 1531 107.7 -28 +15 +33 30.5% -1.22 3–2 (60%) 3–5 (38%) 100.5 +0.73 1978 1458 96.5 0.0% -2.25 +0.35
22 1984 1564 112.7 -56 -58 +42 39.0% -0.63 1–4 (20%) 1–2 (33%) 96.4 +0.57 1979 1540 122.9 +64 +4 36.8% -1.10 2–2 (50%) 2–5 (29%) 99.3 +0.67
23 1985 1504 94.7 -44 7.7% -2.77 0–1 0–2 +0.34 1980 1610 121.7 -87 -40 -63 39.2% -0.90 5–7 (42%) 5–1 (83%) 104.7 -1.93
24 1986 1520 96.8 -34 50.0% -0.93 1–1 3–1 (75%) +1.27 1981 1774 141.2 -88 -136 -74 52.1% 0.00 11–8 (58%) 6–3 (67%) 106.9 -2.47
25 1987 1479 99.1 0.0% -2.88 0–1 +0.22 1982 1820 139.6 -122 -220 +3 51.0% +0.08 7–5 (58%) 5–7 (42%) 103.8 -1.82
26 1983 1776 129.9 -40 -140 +39 43.9% -0.89 5–5 (50%) 3–2 (60%) 101.8 -0.80
27 1984 1574 92.3 +9 +43 +139 16.7% -2.42 2–2 (50%) 1–3 (25%) 97.4 -0.10
28 1985 1554 99.8 +28 20.0% -2.80 -0.17
29 1986 1524 100.2 +34 37.5% -0.56 2–2 (50%) 0–4 (0%) 97.4 +0.79
30 1987 1507 104.8 0.0% -2.25 0–1 -0.10
Career 1674 118.6 -33 -67 +13 40.9% -0.50 17–29 (37%) 10–20 (33%) 90.5 +3.69 1886 132.1 -61 -70 -14 42.5% -0.64 34–33 (51%) 22–26 (46%) 103.8 -2.68

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.