H2H data updated: 2026-09-12 00:00 UTC

Sue Mappin vs Wendy Slaughter H2H: 1-0

Sue Mappin holds a 1–0 lead over Wendy Slaughter in their WTA head-to-head. Across 1 main-draw meeting, Sue Mappin leads 1–0 on clay. Most recently, Sue Mappin won the 1974 Lee-On-Solent round of 16 6-1 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.

Sue Mappin
GBR Age 78 Right-Handed
H2H
1 – 0
1 main-draw meetings
Wendy Slaughter
GBR

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sue Mappin 6-1 6-2 Wendy Slaughter Match data May 3, 1974* R16 Lee-On-Solent 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
Sue Mappin — — — 1,772 107 96 52.7% 0 0 0 0 4 4
Wendy Slaughter — — — 1,567 17 32 34.7% 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.

Sue Mappin Wendy Slaughter
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 0–1 0.0% — 1,484 0 0 1968 0–1 0.0% — 1,494 0 0
1971 0–1 0.0% — 1,469 0 0 1969 0–1 0.0% — 1,479 0 0
1972 4–5 44.4% — 1,503 0 0 1970 1–4 20.0% — 1,455 0 0
1973 9–12 42.9% — 1,582 0 0 1971 2–5 28.6% — 1,454 0 0
1974 36–24 60.0% — 1,729 0 0 1972 4–6 40.0% — 1,479 0 1
1975 17–22 43.6% — 1,639 0 2 1973 9–7 56.2% — 1,549 0 1
1976 15–11 57.7% — 1,663 0 3 1974 0–3 0.0% — 1,514 0 1
1977 19–14 57.6% — 1,628 0 4 1975 0–4 0.0% — 1,455 0 1
1978 7–6 53.8% — 1,665 0 4 1978 1–1 50.0% — 1,459 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.

Sue Mappin Wendy Slaughter
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% — — — — — — — — 1968 — — — — — — — — 0 1 1 0.0% — — — —
1971 — — — — 0 1 1 0.0% — — — — — — — — 1969 — — — — — — — — 0 1 1 0.0% — — — —
1972 — — — — — — — — 1 2 3 33.3% 3 3 6 50.0% 1970 — — — — 1 1 2 50.0% 0 1 1 0.0% 0 2 2 0.0%
1973 0 1 1 0.0% 2 4 6 33.3% 4 3 7 57.1% 3 4 7 42.9% 1971 — — — — 0 2 2 0.0% 2 2 4 50.0% 0 1 1 0.0%
1974 1 1 2 50.0% 11 8 19 57.9% 20 11 31 64.5% 3 3 6 50.0% 1972 — — — — 0 2 2 0.0% 1 1 2 50.0% 0 3 3 0.0%
1975 5 4 9 55.6% 5 11 16 31.3% 7 4 11 63.6% 0 1 1 0.0% 1973 — — — — 5 4 9 55.6% 4 3 7 57.1% — — — —
1976 0 1 1 0.0% 5 3 8 62.5% 1 3 4 25.0% 9 4 13 69.2% 1974 — — — — 0 2 2 0.0% 0 1 1 0.0% — — — —
1977 0 1 1 0.0% 13 5 18 72.2% 1 5 6 16.7% 5 3 8 62.5% 1975 — — — — 0 3 3 0.0% 0 1 1 0.0% — — — —
1978 — — — — — — — — 1 2 3 33.3% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
Career 6 8 14 42.9% 36 33 69 52.2% 35 30 65 53.8% 26 21 47 55.3% Career — — — — 6 14 20 30.0% 7 11 18 38.9% 0 6 6 0.0%

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.

Sue Mappin Wendy Slaughter
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 1485 94.5 — — — — — — — 0.0% -4.50 — — — +0.01 1968 1495 95.3 — — — — — — — 0.0% -5.50 — — — -0.26
1971 1469 97.5 — — — — — — — 0.0% -2.50 — — — +0.17 1969 1479 96.4 — — — — — — — 0.0% -3.50 — — — +0.15
1972 1503 111.4 — — — — +98 — +27 45.5% -0.36 2–2 (50%) 1–1 — +1.27 1970 1456 104.7 — — — — — — — 20.0% -1.90 — — — +0.33
1973 1583 116.2 — — — — +30 -121 -9 48.9% -0.28 2–5 (29%) 1–2 (33%) 95.7 +0.74 1971 1455 101.0 — — — — — — +56 33.3% -1.67 0–1 — — +0.52
1974 1730 131.9 — — — — -93 -123 +40 54.5% +0.38 12–4 (75%) 3–4 (43%) 108.4 +3.03 1972 1480 103.4 — — — — -6 — — 40.9% -0.95 1–1 0–1 — +0.57
1975 1639 123.2 — — — — +51 -108 +167 42.4% -0.68 5–4 (56%) 1–4 (20%) 98.4 +0.10 1973 1550 110.2 — — — — — -32 +15 51.4% +0.32 4–1 (80%) 1–2 (33%) 103.8 +1.54
1976 1663 122.6 — — — — +56 -67 +138 57.9% +0.61 2–3 (40%) 1–0 — +6.68 1974 1514 90.0 — — — — — — — 0.0% -4.50 — — — +0.16
1977 1628 115.4 — — — — +44 +82 +71 52.1% +0.15 7–2 (78%) 1–4 (20%) 102.1 +6.33 1975 1456 82.5 — — — — — -17 — 0.0% -4.38 — — — +0.19
1978 1665 118.8 — — — — +16 — +26 55.6% +0.22 2–1 (67%) — — +1.31 1978 1460 102.8 — — — — — — — 60.0% +0.60 0–1 — — +0.01
Career 1773 126.6 — — — — +31 -57 +64 50.8% +0.02 32–21 (60%) 8–15 (35%) 101.2 +9.82 Career 1567 99.8 — — — — -6 -28 +30 35.5% -1.22 5–4 (56%) 1–3 (25%) 100.5 +6.55

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.