H2H data updated: 2026-07-19 02:51 UTC
Mary Lou Piatek vs Kathy Rinaldi Stunkel H2H: 2-3
Kathy Rinaldi Stunkel holds a 3–2 lead over Mary Lou Piatek in their WTA head-to-head. Across 5 main-draw meetings, Mary Lou Piatek leads 2–1 on carpet, while Kathy Rinaldi Stunkel leads 2–0 on hard courts. Most recently, Kathy Rinaldi Stunkel won the 1985 Chicago fourth round 6-1 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
2
–
3
5 main draw meetings
Age 59
Right-Handed
168 cm / 5'6"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Sep 20, 1985* | Chicago | WTA 250 | R16 | Carpet | Kathy Rinaldi Stunkel | 6-1 6-1 | Mary Lou Piatek | Match data |
| Sep 20, 1984* | Fort Lauderdale | WTA 250 | R32 | Hard | Kathy Rinaldi Stunkel | 7-6 5-7 6-3 | Mary Lou Piatek | Match data |
| Nov 11, 1983* | Deerfield Beach | WTA 250 | R16 | Hard | Kathy Rinaldi Stunkel | 2-6 6-2 6-0 | Mary Lou Piatek | Match data |
| Dec 10, 1982* | Richmond | WTA 250 | R16 | Carpet | Mary Lou Piatek | 6-3 7-5 | Kathy Rinaldi Stunkel | Match data |
| Mar 12, 1982* | Dallas | WTA 250 | R16 | Carpet | Mary Lou Piatek | 6-3 6-3 | Kathy Rinaldi Stunkel | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mary Lou Piatek | — | — | — | 1,936 | 153 | 206 | 42.6% | 0 | 0 | 0 | 0 | 2 | 2 |
| Kathy Rinaldi Stunkel | — | — | — | 2,082 | 277 | 213 | 56.5% | 0 | 0 | 0 | 0 | 4 | 4 |
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.
| Mary Lou Piatek | Kathy Rinaldi Stunkel | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1978 | 0–1 | 0.0% | — | 1,499 | 0 | 0 | 1980 | 4–5 | 44.4% | — | 1,505 | 0 | 0 |
| 1979 | 3–5 | 37.5% | — | 1,546 | 0 | 0 | 1981 | 27–14 | 65.9% | — | 1,806 | 0 | 2 |
| 1980 | 16–12 | 57.1% | — | 1,737 | 0 | 0 | 1982 | 30–19 | 61.2% | — | 1,871 | 0 | 2 |
| 1981 | 30–22 | 57.7% | — | 1,873 | 0 | 1 | 1983 | 29–17 | 63.0% | — | 1,844 | 0 | 2 |
| 1982 | 18–21 | 46.2% | — | 1,792 | 0 | 1 | 1984 | 27–19 | 58.7% | — | 1,850 | 0 | 2 |
| 1983 | 12–20 | 37.5% | — | 1,721 | 0 | 1 | 1985 | 41–16 | 71.9% | — | 1,975 | 0 | 3 |
| 1984 | 18–20 | 47.4% | — | 1,703 | 0 | 2 | 1986 | 34–16 | 68.0% | — | 1,974 | 0 | 4 |
| 1985 | 14–18 | 43.8% | — | 1,678 | 0 | 2 | 1987 | 15–8 | 65.2% | — | 1,903 | 0 | 4 |
| 1986 | 8–15 | 34.8% | — | 1,619 | 0 | 2 | 1988 | 5–8 | 38.5% | — | 1,812 | 0 | 4 |
| 1987 | 6–12 | 33.3% | — | 1,594 | 0 | 2 | 1989 | 16–15 | 51.6% | — | 1,789 | 0 | 4 |
| 1988 | 6–16 | 27.3% | — | 1,542 | 0 | 2 | 1990 | 15–18 | 45.5% | — | 1,698 | 0 | 4 |
| 1989 | 7–15 | 31.8% | — | 1,593 | 0 | 2 | 1991 | 7–15 | 31.8% | — | 1,590 | 0 | 4 |
| 1990 | 8–11 | 42.1% | — | 1,612 | 0 | 2 | 1992 | 10–15 | 40.0% | — | 1,586 | 0 | 4 |
| 1991 | 5–8 | 38.5% | — | 1,630 | 0 | 2 | 1993 | 12–13 | 48.0% | — | 1,629 | 0 | 4 |
| 1992 | 1–8 | 11.1% | — | 1,560 | 0 | 2 | 1994 | 1–5 | 16.7% | — | 1,586 | 0 | 4 |
| 1993 | 1–2 | 33.3% | — | 1,555 | 0 | 2 | 1995 | 1–2 | 33.3% | — | 1,608 | 0 | 4 |
| — | — | — | — | — | — | — | 1996 | 3–8 | 27.3% | — | 1,555 | 0 | 4 |