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

Glenda Tunmer vs J Sammons H2H: 1-0

Glenda Tunmer holds a 1–0 lead over J Sammons in their WTA head-to-head. Across 1 main-draw meeting, Glenda Tunmer leads 1–0 on hard courts. Most recently, Glenda Tunmer won the 1972 South African Open round of 64 6-2 6-2.

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Glenda Tunmer
RSA
H2H
1 – 0
1 main-draw meetings
J Sammons
RSA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Glenda Tunmer 6-2 6-2 J Sammons Match data Mar 29, 1972* R64 South African Open 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
Glenda Tunmer — — — 1,513 2 3 40.0% 0 0 0 0 0 0
J Sammons — — — 1,500 0 1 0.0% 0 0 0 0 0 0

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.

Glenda Tunmer J Sammons
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1970 0–1 0.0% — 1,482 0 0 1972 0–1 0.0% — 1,483 0 0
1971 0–1 0.0% — 1,480 0 0 — — — — — — —
1972 2–1 66.7% — 1,506 0 0 — — — — — — —

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.

Glenda Tunmer J Sammons
Yr Hard Yr Hard
W L M Win % W L M Win %
1970 0 1 1 0.0% 1972 0 1 1 0.0%
1971 0 1 1 0.0% — — — — —
1972 2 1 3 66.7% — — — — —
Career 2 3 5 40.0% Career 0 1 1 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.

Glenda Tunmer J Sammons
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
1970 1483 97.6 — — — — — — — 0.0% -2.00 — — — +0.16 1972 1484 95.5 — — — — — — — 0.0% -4.00 — — — +0.12
1971 1480 103.8 — — — — — — — 0.0% -2.50 — — — -0.28 — — — — — — — — — — — — — — — —
1972 1506 106.2 — — — — +51 — — 66.7% +1.33 — — — +0.09 — — — — — — — — — — — — — — — —
Career 1513 103.9 — — — — +51 — — 40.0% -0.10 — — — -0.60 Career 1500 97.6 — — — — — — — 0.0% -4.00 — — — +12.00

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.