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

Mary Moore vs Janice Kozen H2H: 1-0

Mary Moore holds a 1–0 lead over Janice Kozen in their WTA head-to-head. Across 1 main-draw meeting, Mary Moore leads 1–0 on grass. Most recently, Mary Moore won the 1968 New Haven round of 16 6-1 7-5.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mary Moore 6-1 7-5 Janice Kozen Match data May 31, 1968* R16 New Haven WTA 500 Grass

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 Moore 1,516 1 1 50.0% 0 0 0 0 0 0
Janice Kozen 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.

Mary Moore Janice Kozen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 1–1 50.0% 1,499 0 0 1968 0–1 0.0% 1,484 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.

Mary Moore Janice Kozen
Yr Grass Yr Grass
W L M Win % W L M Win %
1968 1 1 2 50.0% 1968 0 1 1 0.0%
Career 1 1 2 50.0% 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.

Mary Moore Janice Kozen
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 1500 97.2 50.0% -0.75 +0.17 1968 1484 96.8 0.0% -3.50 +0.05
Career 1516 98.5 50.0% -0.75 +8.50 Career 1500 98.3 0.0% -3.50 +5.00

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.