H2H data updated: 2026-07-18 14:16 UTC
Roberta Alison vs Ellen Hayes H2H: 1-0
Roberta Alison holds a 1–0 lead over Ellen Hayes in their WTA head-to-head. Across 1 main-draw meeting, Roberta Alison leads 1–0 on clay. Most recently, Roberta Alison won the 1971 Columbus fourth round 6-1 6-2.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 20, 1971* | Columbus | WTA 250 | R16 | Clay | Roberta Alison | 6-1 6-2 | Ellen Hayes | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Roberta Alison | — | — | — | 1,543 | 3 | 4 | 42.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Ellen Hayes | — | — | — | 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.