Kay Williams
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Wendy Turnbull | 0 | 1 | 1 | Dec 26, 1972 | H2H |
| Olga Morozova | 0 | 1 | 1 | Dec 27, 1971 | H2H |
| Eva Duldig | 0 | 1 | 1 | Jan 23, 1968 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Kay Williams vs Eva Duldig H2H: 0-1
Eva Duldig holds a 1–0 lead over Kay Williams in their WTA head-to-head. Across 1 main-draw meeting, Eva Duldig leads 1–0 on grass. Most recently, Eva Duldig won the 1968 Australian Championships round of 64 6-3 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.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Eva Duldig | 6-3 6-2 | Kay Williams | Match data | Jan 23, 1968* | R64 | Australian Championships | Grand Slam | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kay Williams | — | — | — | 1,500 | 0 | 3 | 0.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Eva Duldig | — | — | — | 1,531 | 2 | 3 | 40.0% | 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.
| Kay Williams | Eva Duldig | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 0–1 | 0.0% | — | 1,484 | 0 | 0 | 1968 | 2–2 | 50.0% | — | 1,505 | 0 | 0 |
| 1972 | 0–1 | 0.0% | — | 1,480 | 0 | 0 | 1969 | 0–1 | 0.0% | — | 1,487 | 0 | 0 |
| 1973 | 0–1 | 0.0% | — | 1,472 | 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.
| Kay Williams | Eva Duldig | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Yr | Clay | Grass | ||||||||||||
| 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% | 2 | 1 | 3 | 66.7% |
| 1972 | — | — | — | — | 0 | 1 | 1 | 0.0% | 1969 | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 1973 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — |
| Career | — | — | — | — | 0 | 3 | 3 | 0.0% | Career | 0 | 1 | 1 | 0.0% | 2 | 2 | 4 | 50.0% |
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.
| Kay Williams | Eva Duldig | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1484 | 96.5 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.08 | 1968 | 1505 | 96.0 | — | — | — | — | — | — | +47 | 50.0% | -0.88 | — | — | — | +0.29 |
| 1972 | 1481 | 96.9 | — | — | — | — | — | — | — | 0.0% | -5.50 | — | — | — | -0.07 | 1969 | 1488 | 94.9 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.20 |
| 1973 | 1472 | 99.5 | — | — | — | — | — | — | — | 33.3% | -2.33 | 0–1 | — | — | +0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1500 | 96.6 | — | — | — | — | — | — | — | 14.3% | -3.57 | 0–1 | — | — | +2.67 | Career | 1531 | 95.5 | — | — | — | — | — | — | +47 | 40.0% | -1.50 | — | — | — | +9.80 |
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.
Eva Duldig
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Janine Whyte | 0 | 1 | 1 | Jan 9, 1969 | H2H |
| Fay Toyne | 0 | 1 | 1 | Sep 6, 1968 | H2H |
| Lesley Turner | 0 | 1 | 1 | Jan 28, 1968 | H2H |
| Kerry Ballard | 1 | 0 | 1 | Jan 25, 1968 | H2H |
| Kay Williams | 1 | 0 | 1 | Jan 23, 1968 | H2H |