H2H data updated: 2026-07-19 14:15 UTC
Phyllis Blackwell vs Johanna Chafin H2H: 1-0
Phyllis Blackwell holds a 1–0 lead over Johanna Chafin in their WTA head-to-head. They have met 1 times in main draws. Most recently, Phyllis Blackwell won the 1980 Delray Beach fourth round 6-3 3-6 7-6.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 15, 1980* | Delray Beach | WTA 250 | R16 | — | Phyllis Blackwell | 6-3 3-6 7-6 | Johanna Chafin | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Phyllis Blackwell | — | — | — | 1,641 | 28 | 26 | 51.9% | 0 | 0 | 0 | 0 | 1 | 1 |
| Johanna Chafin | — | — | — | 1,516 | 1 | 1 | 50.0% | 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.
| Phyllis Blackwell | Johanna Chafin | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1975 | 0–2 | 0.0% | — | 1,465 | 0 | 0 | 1980 | 1–1 | 50.0% | — | 1,497 | 0 | 0 |
| 1976 | 1–1 | 50.0% | — | 1,465 | 0 | 0 | — | — | — | — | — | — | — |
| 1977 | 0–1 | 0.0% | — | 1,451 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 5–8 | 38.5% | — | 1,466 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 21–11 | 65.6% | — | 1,613 | 0 | 1 | — | — | — | — | — | — | — |
| 1983 | 1–3 | 25.0% | — | 1,599 | 0 | 1 | — | — | — | — | — | — | — |