H2H data updated: 2026-07-18 14:16 UTC
M Obrien vs W Wamaiwa H2H: 1-0
M Obrien holds a 1–0 lead over W Wamaiwa in their WTA head-to-head. They have met 1 times in main draws. Most recently, M Obrien won the 1979 Frinton-On-Sea second round W/O.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 18, 1979* | Frinton-On-Sea | WTA 250 | R64 | — | M Obrien | (w/o) | W Wamaiwa | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
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.