H2H data updated: 2026-07-19 08:25 UTC
Jill Davis vs Joni Van Ryck De Groot H2H: 1-0
Jill Davis holds a 1–0 lead over Joni Van Ryck De Groot in their WTA head-to-head. They have met 1 times in main draws. Most recently, Jill Davis won the 1980 Memphis third round 6-4 4-6 6-1.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 12, 1980* | Memphis | WTA 250 | R32 | — | Jill Davis | 6-4 4-6 6-1 | Joni Van Ryck De Groot | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jill Davis | — | — | — | 1,639 | 20 | 24 | 45.5% | 0 | 0 | 0 | 0 | 0 | 0 |
| Joni Van Ryck De Groot | — | — | — | 1,500 | 1 | 8 | 11.1% | 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.
| Jill Davis | Joni Van Ryck De Groot | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1979 | 1–2 | 33.3% | — | 1,502 | 0 | 0 | 1980 | 0–4 | 0.0% | — | 1,438 | 0 | 0 |
| 1980 | 2–5 | 28.6% | — | 1,469 | 0 | 0 | 1981 | 0–2 | 0.0% | — | 1,413 | 0 | 0 |
| 1981 | 7–4 | 63.6% | — | 1,540 | 0 | 0 | 1982 | 1–2 | 33.3% | — | 1,419 | 0 | 0 |
| 1982 | 7–6 | 53.8% | — | 1,623 | 0 | 0 | — | — | — | — | — | — | — |
| 1983 | 3–7 | 30.0% | — | 1,612 | 0 | 0 | — | — | — | — | — | — | — |