H2H data updated: 2026-09-12 00:00 UTC
Kathy Rinaldi Stunkel holds a 1–0 lead over Rita Agassi in their WTA head-to-head. They have met 1 times in main draws. Most recently, Kathy Rinaldi Stunkel won the 1980 Gainesville round of 32 7-6 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kathy Rinaldi Stunkel | 7-6 6-4 | Rita Agassi | Match data | May 22, 1980* | R32 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kathy Rinaldi Stunkel | — | #9 | — | 2,082 | 277 | 213 | 56.5% | 0 | 0 | 0 | 0 | 4 | 4 |
| Rita Agassi | — | — | — | 1,686 | 32 | 22 | 59.3% | 0 | 0 | 0 | 0 | 1 | 1 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Kathy Rinaldi Stunkel | Rita Agassi | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1980 | 4–5 | 44.4% | — | 1,505 | 0 | 0 | 1974 | 0–1 | 0.0% | — | 1,486 | 0 | 0 |
| 1981 | 27–14 | 65.9% | — | 1,802 | 0 | 2 | 1978 | 1–1 | 50.0% | — | 1,498 | 0 | 0 |
| 1982 | 30–19 | 61.2% | — | 1,872 | 0 | 2 | 1980 | 17–13 | 56.7% | — | 1,594 | 0 | 0 |
| 1983 | 29–17 | 63.0% | — | 1,844 | 0 | 2 | 1981 | 13–5 | 72.2% | — | 1,666 | 0 | 1 |
| 1984 | 27–19 | 58.7% | — | 1,851 | 0 | 2 | 1982 | 1–2 | 33.3% | — | 1,634 | 0 | 1 |
| 1985 | 41–16 | 71.9% | — | 1,975 | 0 | 3 | — | — | — | — | — | — | — |
| 1986 | 34–16 | 68.0% | #9 | 1,974 | 0 | 4 | — | — | — | — | — | — | — |
| 1987 | 15–8 | 65.2% | — | 1,901 | 0 | 4 | — | — | — | — | — | — | — |
| 1988 | 5–8 | 38.5% | — | 1,811 | 0 | 4 | — | — | — | — | — | — | — |
| 1989 | 16–15 | 51.6% | — | 1,788 | 0 | 4 | — | — | — | — | — | — | — |
| 1990 | 15–18 | 45.5% | — | 1,697 | 0 | 4 | — | — | — | — | — | — | — |
| 1991 | 7–15 | 31.8% | — | 1,589 | 0 | 4 | — | — | — | — | — | — | — |
| 1992 | 10–15 | 40.0% | — | 1,586 | 0 | 4 | — | — | — | — | — | — | — |
| 1993 | 12–13 | 48.0% | — | 1,628 | 0 | 4 | — | — | — | — | — | — | — |
| 1994 | 1–5 | 16.7% | — | 1,585 | 0 | 4 | — | — | — | — | — | — | — |
| 1995 | 1–2 | 33.3% | — | 1,609 | 0 | 4 | — | — | — | — | — | — | — |
| 1996 | 3–8 | 27.3% | — | 1,554 | 0 | 4 | — | — | — | — | — | — | — |
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.
| Kathy Rinaldi Stunkel | Rita Agassi | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1980 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 14 | 6 | 20 | 70.0% | 8 | 5 | 13 | 61.5% | 2 | 2 | 4 | 50.0% | 3 | 1 | 4 | 75.0% | 1980 | 9 | 5 | 14 | 64.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1982 | 7 | 3 | 10 | 70.0% | 14 | 6 | 20 | 70.0% | 3 | 2 | 5 | 60.0% | 6 | 8 | 14 | 42.9% | 1982 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | 8 | 5 | 13 | 61.5% | 18 | 7 | 25 | 72.0% | 3 | 3 | 6 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 6 | 3 | 9 | 66.7% | 11 | 7 | 18 | 61.1% | 4 | 4 | 8 | 50.0% | 6 | 5 | 11 | 54.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 15 | 5 | 20 | 75.0% | 9 | 4 | 13 | 69.2% | 8 | 2 | 10 | 80.0% | 9 | 5 | 14 | 64.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | 7 | 4 | 11 | 63.6% | 12 | 4 | 16 | 75.0% | 0 | 2 | 2 | 0.0% | 15 | 6 | 21 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1987 | 5 | 2 | 7 | 71.4% | 8 | 4 | 12 | 66.7% | — | — | — | — | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1988 | 4 | 5 | 9 | 44.4% | 0 | 2 | 2 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | 8 | 7 | 15 | 53.3% | 5 | 3 | 8 | 62.5% | 2 | 2 | 4 | 50.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | 11 | 10 | 21 | 52.4% | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1991 | 3 | 9 | 12 | 25.0% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1992 | 5 | 8 | 13 | 38.5% | 3 | 3 | 6 | 50.0% | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1993 | 5 | 7 | 12 | 41.7% | 5 | 4 | 9 | 55.6% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1994 | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1996 | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 99 | 84 | 183 | 54.1% | 98 | 59 | 157 | 62.4% | 27 | 24 | 51 | 52.9% | 49 | 43 | 92 | 53.3% | Career | 10 | 8 | 18 | 55.6% | 0 | 1 | 1 | 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.
| Kathy Rinaldi Stunkel | Rita Agassi | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1505 | 105.8 | — | — | — | — | — | — | — | 42.1% | -0.42 | 1–0 | 1–1 | — | -0.05 | 1974 | 1486 | 97.9 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.24 |
| 1981 | 1803 | 134.8 | — | — | — | — | -10 | -130 | -221 | 61.5% | +1.17 | 9–5 (64%) | 3–3 (50%) | 105.4 | +2.37 | 1978 | 1499 | 107.2 | — | — | — | — | — | — | — | 50.0% | -1.00 | — | — | — | -0.23 |
| 1982 | 1872 | 149.0 | — | — | — | — | -69 | -6 | -215 | 60.4% | +0.54 | 6–4 (60%) | 7–2 (78%) | 107.8 | -4.11 | 1980 | 1595 | 112.0 | — | — | — | — | +54 | — | — | 55.7% | +0.57 | 3–0 (100%) | 1–2 (33%) | 103.5 | +2.13 |
| 1983 | 1845 | 139.2 | — | — | — | — | -45 | +103 | -185 | 58.6% | +0.96 | 12–7 (63%) | 1–7 (13%) | 99.3 | +3.06 | 1981 | 1666 | 121.6 | — | — | — | — | — | — | — | 70.5% | +1.21 | 3–5 (38%) | 1–1 | — | +0.15 |
| 1984 | 1851 | 137.1 | — | — | — | — | -38 | +58 | -143 | 55.9% | +0.22 | 9–5 (64%) | 3–1 (75%) | 103.9 | +0.60 | 1982 | 1635 | 95.5 | — | — | — | — | -12 | — | — | 33.3% | -1.33 | — | — | — | +0.41 |
| 1985 | 1976 | 158.8 | — | — | — | — | -30 | -57 | -101 | 70.6% | +1.53 | 9–2 (82%) | 3–5 (38%) | 105.7 | -2.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | 1975 | 157.9 | — | — | — | — | -2 | +51 | — | 63.6% | +1.08 | 8–6 (57%) | 7–6 (54%) | 101.3 | -3.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1987 | 1902 | 131.1 | — | — | — | — | +35 | +51 | — | 61.4% | +0.60 | 7–4 (64%) | 4–1 (80%) | 100.0 | -0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1988 | 1812 | 123.2 | — | — | — | — | +51 | — | — | 44.4% | -0.67 | 1–2 (33%) | 1–0 | — | -1.23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | 1788 | 141.2 | — | — | — | — | +17 | +110 | -20 | 50.0% | -0.29 | 7–3 (70%) | 3–1 (75%) | 103.8 | -4.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | 1698 | 132.2 | — | — | — | — | +65 | +102 | — | 44.7% | -0.36 | 8–4 (67%) | 2–2 (50%) | 101.6 | +0.06 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1991 | 1590 | 119.7 | — | — | — | — | +56 | +172 | — | 36.7% | -0.67 | 3–4 (43%) | 0–5 (0%) | 93.8 | +0.93 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1992 | 1586 | 115.2 | — | — | — | — | -5 | +158 | +152 | 45.2% | -0.50 | 4–8 (33%) | 2–3 (40%) | 92.9 | +1.34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1993 | 1629 | 119.3 | — | — | — | — | -57 | +111 | — | 45.9% | -0.25 | 7–4 (64%) | 1–4 (20%) | 101.8 | +0.90 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1994 | 1586 | 107.2 | — | — | — | — | -57 | — | — | 21.4% | -2.00 | 1–1 | — | — | -0.20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 1609 | 114.1 | — | — | — | — | — | — | — | 40.0% | -1.60 | 1–0 | 1–0 | — | -0.56 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1996 | 1555 | 105.6 | — | — | — | — | -34 | +118 | +211 | 35.7% | -0.93 | 2–4 (33%) | 2–3 (40%) | 94.7 | +0.42 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 2083 | 145.9 | — | — | — | — | -6 | +45 | -86 | 55.0% | +0.38 | 95–63 (60%) | 41–44 (48%) | 102.1 | -1.30 | Career | 1686 | 114.8 | — | — | — | — | +42 | — | — | 59.0% | +0.58 | 6–5 (55%) | 2–3 (40%) | 99.0 | +5.00 |
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 |
|---|---|---|---|---|---|
| Pam Casale | 7 | 3 | 10 | May 10, 1986 | H2H |
| Helena Sukova | 3 | 6 | 9 | Jul 30, 1993 | H2H |
| Chris Evert | 0 | 9 | 9 | Apr 28, 1989 | H2H |
| Kathy Horvath | 4 | 5 | 9 | Jan 24, 1985 | H2H |
| Rosalyn Fairbank | 7 | 1 | 8 | Jun 1, 1986 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Tina Mochizuki | 3 | 0 | 3 | Aug 23, 1981 | H2H |
| Felicia Raschiatore | 1 | 1 | 2 | Aug 15, 1981 | H2H |
| Renee Richards | 0 | 2 | 2 | Aug 18, 1980 | H2H |
| Helen Park | 1 | 1 | 2 | Jul 25, 1980 | H2H |
| Janet Newberry | 2 | 0 | 2 | Jul 19, 1980 | H2H |