M Obrien
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jenny Langstaff | 0 | 1 | 1 | Jul 19, 1979 | H2H |
| W Wamaiwa | 1 | 0 | 1 | Jul 18, 1979 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
M Obrien vs W Wamaiwa H2H: 1-0 (incl. walkovers)
M Obrien vs W Wamaiwa: 0–0 excluding walkovers; 1–0 including 1 walkover. The archive contains 1 main-draw results, including walkovers. Most recently, M Obrien won the 1979 Frinton-On-Sea round of 64 W/O.
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H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| M Obrien | (w/o) | W Wamaiwa | Match data | Jul 18, 1979* | R64 | Frinton-On-Sea | WTA 250 | — |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M Obrien | — | — | — | 1,500 | 1 | 1 | 50.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| W Wamaiwa | — | — | — | — | 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.
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.