H2H data updated: 2026-07-18 14:16 UTC
Karin Boshoff vs R J Twinn H2H: 1-0
Karin Boshoff holds a 1–0 lead over R J Twinn in their WTA head-to-head. Across 1 main-draw meeting, Karin Boshoff leads 1–0 on clay. Most recently, Karin Boshoff won the 1974 Norwich second round 6-1 6-3.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Apr 24, 1974* | Norwich | WTA 250 | R64 | Clay | Karin Boshoff | 6-1 6-3 | R J Twinn | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karin Boshoff | — | — | — | 1,500 | 1 | 10 | 9.1% | 0 | 0 | 0 | 0 | 0 | 0 |
| R J Twinn | — | — | — | 1,500 | 0 | 2 | 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.
| Karin Boshoff | R J Twinn | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1970 | 0–2 | 0.0% | — | 1,492 | 0 | 0 | 1973 | 0–1 | 0.0% | — | 1,479 | 0 | 0 |
| 1971 | 0–2 | 0.0% | — | 1,479 | 0 | 0 | 1974 | 0–1 | 0.0% | — | 1,462 | 0 | 0 |
| 1974 | 1–3 | 25.0% | — | 1,466 | 0 | 0 | — | — | — | — | — | — | — |
| 1975 | 0–1 | 0.0% | — | 1,463 | 0 | 0 | — | — | — | — | — | — | — |
| 1977 | 0–1 | 0.0% | — | 1,447 | 0 | 0 | — | — | — | — | — | — | — |
| 1981 | 0–1 | 0.0% | — | 1,433 | 0 | 0 | — | — | — | — | — | — | — |