Joyce Portman
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Susan Mascarin | 0 | 3 | 3 | Sep 25, 1981 | H2H |
| Virginia Ruzici | 0 | 3 | 3 | May 9, 1981 | H2H |
| Ivanna Madruga | 2 | 1 | 3 | May 9, 1981 | H2H |
| Lisa Doherty | 1 | 1 | 2 | Sep 4, 1981 | H2H |
| Joanne Russell | 0 | 2 | 2 | Apr 11, 1981 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Joyce Portman vs Michelle Depalmer H2H: 1-0
Joyce Portman holds a 1–0 lead over Michelle Depalmer in their WTA head-to-head. They have met 1 times in main draws. Most recently, Joyce Portman won the 1980 Gainesville quarterfinal 2-6 6-4 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Joyce Portman | 2-6 6-4 6-1 | Michelle Depalmer | Match data | May 24, 1980* | QF | Gainesville | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Joyce Portman | — | — | — | 1,649 | 17 | 30 | 36.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Michelle Depalmer | — | — | — | 1,632 | 11 | 5 | 68.8% | 0 | 0 | 0 | 0 | 1 | 1 |
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.
| Joyce Portman | Michelle Depalmer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1978 | 0–1 | 0.0% | — | 1,484 | 0 | 0 | 1979 | 0–2 | 0.0% | — | 1,479 | 0 | 0 |
| 1979 | 1–1 | 50.0% | — | 1,503 | 0 | 0 | 1980 | 11–3 | 78.6% | — | 1,622 | 0 | 1 |
| 1980 | 6–9 | 40.0% | — | 1,519 | 0 | 0 | — | — | — | — | — | — | — |
| 1981 | 10–17 | 37.0% | — | 1,546 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 0–2 | 0.0% | — | 1,533 | 0 | 0 | — | — | — | — | — | — | — |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Joyce Portman | Michelle Depalmer | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1978 | 1484 | 97.9 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | — | — | +0.09 | 1979 | 1479 | 96.9 | — | — | — | — | — | — | — | 20.0% | -3.00 | 0–1 | 1–0 | — | +0.17 |
| 1979 | 1503 | 114.2 | — | — | — | — | — | — | — | 50.0% | +1.00 | — | — | — | -0.07 | 1980 | 1623 | 122.6 | — | — | — | — | — | — | — | 72.0% | +1.80 | 1–2 (33%) | 1–1 | — | -0.21 |
| 1980 | 1520 | 109.2 | — | — | — | — | -38 | +65 | — | 44.1% | -0.91 | 1–3 (25%) | 1–1 | — | -0.28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 1547 | 121.6 | — | — | — | — | -63 | +139 | — | 43.1% | -0.41 | 1–6 (14%) | 0–3 (0%) | 92.6 | +0.60 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1533 | 90.0 | — | — | — | — | — | — | — | 0.0% | -5.25 | — | — | — | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1649 | 115.8 | — | — | — | — | -53 | +125 | — | 41.2% | -0.75 | 2–9 (18%) | 1–4 (20%) | 91.6 | -0.04 | Career | 1632 | 113.4 | — | — | — | — | — | — | — | 63.3% | +1.00 | 1–3 (25%) | 2–1 (67%) | 98.5 | -0.25 |
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.
Michelle Depalmer
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Renee Richards | 1 | 1 | 2 | Jun 9, 1980 | H2H |
| Jodi Appelbaum | 1 | 0 | 1 | Jun 9, 1980 | H2H |
| Tracy Houk | 1 | 0 | 1 | Jun 8, 1980 | H2H |
| Genevieve Greiwe | 1 | 0 | 1 | Jun 1, 1980 | H2H |
| Vicki Nelson | 1 | 0 | 1 | May 31, 1980 | H2H |