H2H data updated: 2026-07-19 14:15 UTC
Ilse Buding vs Stephanie Defina H2H: 0-1
Stephanie Defina holds a 1–0 lead over Ilse Buding in their WTA head-to-head. Across 1 main-draw meeting, Stephanie Defina leads 1–0 on clay. Most recently, Stephanie Defina won the 1970 Jacksonville quarterfinal 6-2 6-3.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Mar 28, 1970* | Jacksonville | WTA 250 | QF | Clay | Stephanie Defina | 6-2 6-3 | Ilse Buding | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ilse Buding | — | — | — | 1,517 | 6 | 15 | 28.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Stephanie Defina | — | — | — | 1,819 | 88 | 48 | 64.7% | 0 | 1 | 0 | 0 | 6 | 7 |
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.
| Age | Ilse Buding | Stephanie Defina | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 22 | — | — | — | — | — | — | — | 1968 | 33–22 | 60.0% | — | 1,677 | 0 | 1 |
| 23 | — | — | — | — | — | — | — | 1969 | 25–9 | 73.5% | — | 1,759 | 0 | 5 |
| 24 | — | — | — | — | — | — | — | 1970 | 30–15 | 66.7% | — | 1,764 | 0 | 7 |
| 25 | — | — | — | — | — | — | — | 1971 | 0–2 | 0.0% | — | 1,724 | 0 | 7 |
| 28 | 1968 | 3–3 | 50.0% | — | 1,504 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1969 | 0–1 | 0.0% | — | 1,486 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1970 | 3–11 | 21.4% | — | 1,444 | 0 | 0 | — | — | — | — | — | — | — |