H2H data updated: 2026-09-12 00:00 UTC
Genevieve Greiwe holds a 1–0 lead over Joy Cummings in their WTA head-to-head. They have met 1 times in main draws. Most recently, Genevieve Greiwe won the 1980 Gainesville round of 16 1-6 6-2 6-1.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Genevieve Greiwe | 1-6 6-2 6-1 | Joy Cummings | Match data | May 23, 1980* | R16 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Joy Cummings | — | — | — | 1,516 | 10 | 15 | 40.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Genevieve Greiwe | — | — | — | 1,592 | 9 | 10 | 47.4% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Joy Cummings | Genevieve Greiwe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1980 | 2–4 | 33.3% | — | 1,466 | 0 | 0 | 1979 | 1–0 | 100.0% | — | 1,516 | 0 | 0 |
| 1981 | 0–1 | 0.0% | — | 1,462 | 0 | 0 | 1980 | 6–4 | 60.0% | — | 1,557 | 0 | 0 |
| 1982 | 7–7 | 50.0% | — | 1,490 | 0 | 0 | 1981 | 2–3 | 40.0% | — | 1,542 | 0 | 0 |
| 1985 | 1–3 | 25.0% | — | 1,472 | 0 | 0 | 1982 | 0–3 | 0.0% | — | 1,501 | 0 | 0 |
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Joy Cummings | Genevieve Greiwe | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | ||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1981 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 1980 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1982 | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | 1982 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — |
| 1985 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 3 | 3 | 6 | 50.0% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | Career | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — |
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.
| Joy Cummings | Genevieve Greiwe | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1980 | 1467 | 98.5 | — | — | — | — | — | — | — | 40.0% | -0.67 | 1–2 (33%) | — | — | +0.27 | 1979 | 1516 | — | — | — | — | — | — | — | — | — | — | — | — | — | +0.05 |
| 1981 | 1463 | 99.6 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | 0–1 | — | -0.15 | 1980 | 1558 | 99.5 | — | — | — | — | — | — | — | 47.1% | -0.94 | 1–2 (33%) | 1–0 | — | -0.06 |
| 1982 | 1490 | 105.1 | — | — | — | — | +84 | — | — | 50.0% | -0.03 | 2–2 (50%) | 1–1 | — | +1.18 | 1981 | 1543 | 105.4 | — | — | — | — | — | — | — | 46.2% | -0.23 | 1–2 (33%) | 0–1 | — | -0.17 |
| 1985 | 1473 | 96.0 | — | — | — | — | — | +52 | — | 36.4% | -1.36 | 1–2 (33%) | 0–1 | — | +0.14 | 1982 | 1501 | 94.2 | — | — | — | — | +1 | — | — | 0.0% | -3.17 | — | — | — | +0.18 |
| Career | 1516 | 100.9 | — | — | — | — | +84 | +52 | — | 43.3% | -0.52 | 4–6 (40%) | 1–3 (25%) | 97.2 | +5.76 | Career | 1592 | 99.9 | — | — | — | — | +1 | — | — | 38.9% | -1.06 | 2–4 (33%) | 1–1 | — | 0.00 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Cathleen Farrell | 2 | 0 | 2 | Jun 17, 1982 | H2H |
| Jennifer Prah | 0 | 1 | 1 | Sep 12, 1985 | H2H |
| Karolina Karlsson | 0 | 1 | 1 | Jul 25, 1985 | H2H |
| Anneli Bjork | 1 | 0 | 1 | Jul 24, 1985 | H2H |
| Rosalyn Fairbank | 0 | 1 | 1 | Apr 17, 1985 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Helena Manset | 0 | 1 | 1 | Jul 1, 1982 | H2H |
| Rita Agassi | 0 | 1 | 1 | Jun 24, 1982 | H2H |
| Camille Benjamin | 0 | 1 | 1 | Jun 17, 1982 | H2H |
| Kate Brasher | 0 | 1 | 1 | Aug 14, 1981 | H2H |
| Tina Mochizuki | 0 | 1 | 1 | Jul 18, 1981 | H2H |