Beth Herr
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Camille Benjamin | 4 | 4 | 8 | Jul 22, 1988 | H2H |
| Andrea Temesvari | 0 | 5 | 5 | Aug 24, 1989 | H2H |
| Mary Lou Piatek | 4 | 1 | 5 | Aug 31, 1988 | H2H |
| Alycia Moulton | 2 | 3 | 5 | Jun 26, 1985 | H2H |
| Laura Arraya | 3 | 1 | 4 | Jul 28, 1989 | H2H |
H2H data updated: 2026-09-08 00:00 UTC
Beth Herr vs Kathrin Keil H2H: 1-2
Kathrin Keil holds a 2–1 lead over Beth Herr in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on hard courts, while Kathrin Keil leads 1–0 on carpet. Most recently, Kathrin Keil won the 1987 US Open round of 128 6-3 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
1
–
2
3 main-draw meetings
USA
Age 63
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kathrin Keil | 6-3 6-1 | Beth Herr | Match data | Sep 3, 1987* | R128 | US Open | Grand Slam | Hard |
| Kathrin Keil | 7-6 6-4 | Beth Herr | Match data | Mar 26, 1987* | R32 | Princeton | WTA 250 | Carpet |
| Beth Herr | 6-1 7-5 | Kathrin Keil | Match data | Jan 14, 1984* | QF | Hershey | WTA 250 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beth Herr | #424 | #31 | 18 | 1,766 | 107 | 128 | 45.5% | 0 | 0 | 0 | 0 | 1 | 1 |
| Kathrin Keil | — | — | — | 1,703 | 45 | 55 | 45.0% | 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.
| Age | Beth Herr | Kathrin Keil | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1981 | 0–4 | 0.0% | — | 1,483 | 0 | 0 | 1980 | 5–2 | 71.4% | — | 1,599 | 0 | 0 |
| 18 | 1982 | 8–5 | 61.5% | — | 1,625 | 0 | 0 | 1981 | 9–8 | 52.9% | — | 1,616 | 0 | 0 |
| 19 | 1983 | 19–18 | 51.4% | — | 1,702 | 0 | 0 | 1982 | 3–2 | 60.0% | — | 1,637 | 0 | 0 |
| 20 | 1984 | 20–21 | 48.8% | #39 | 1,699 | 0 | 0 | 1983 | 0–1 | 0.0% | — | 1,633 | 0 | 0 |
| 21 | 1985 | 17–23 | 42.5% | #47 | 1,630 | 0 | 0 | 1984 | 6–8 | 42.9% | — | 1,601 | 0 | 0 |
| 22 | 1986 | 22–15 | 59.5% | #52 | 1,707 | 0 | 1 | 1985 | 0–1 | 0.0% | — | 1,586 | 0 | 0 |
| 23 | 1987 | 7–16 | 30.4% | #126 | 1,583 | 0 | 1 | 1986 | 4–2 | 66.7% | — | 1,605 | 0 | 0 |
| 24 | 1988 | 5–10 | 33.3% | #98 | 1,544 | 0 | 1 | 1987 | 14–16 | 46.7% | — | 1,630 | 0 | 0 |
| 25 | 1989 | 9–14 | 39.1% | #132 | 1,539 | 0 | 1 | 1988 | 3–11 | 21.4% | — | 1,579 | 0 | 0 |
| 26 | 1990 | 0–2 | 0.0% | #373 | 1,518 | 0 | 1 | 1989 | 1–4 | 20.0% | — | 1,535 | 0 | 0 |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Beth Herr | Kathrin Keil | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 17 | 1981 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 3 | 3 | 0.0% | 1980 | 5 | 2 | 7 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1982 | 7 | 3 | 10 | 70.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 1981 | 1 | 3 | 4 | 25.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 19 | 1983 | 4 | 4 | 8 | 50.0% | 6 | 5 | 11 | 54.5% | 5 | 5 | 10 | 50.0% | 4 | 4 | 8 | 50.0% | 1982 | — | — | — | — | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — |
| 20 | 1984 | 13 | 5 | 18 | 72.2% | 2 | 5 | 7 | 28.6% | 1 | 3 | 4 | 25.0% | 4 | 8 | 12 | 33.3% | 1983 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 21 | 1985 | 11 | 13 | 24 | 45.8% | 6 | 7 | 13 | 46.2% | 0 | 3 | 3 | 0.0% | — | — | — | — | 1984 | 6 | 4 | 10 | 60.0% | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — |
| 22 | 1986 | 17 | 8 | 25 | 68.0% | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% | 5 | 3 | 8 | 62.5% | 1985 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1987 | 3 | 7 | 10 | 30.0% | 0 | 3 | 3 | 0.0% | 3 | 3 | 6 | 50.0% | 1 | 3 | 4 | 25.0% | 1986 | — | — | — | — | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — |
| 24 | 1988 | 5 | 8 | 13 | 38.5% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1987 | 11 | 8 | 19 | 57.9% | 0 | 1 | 1 | 0.0% | 1 | 4 | 5 | 20.0% | 2 | 3 | 5 | 40.0% |
| 25 | 1989 | 9 | 12 | 21 | 42.9% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1988 | 3 | 10 | 13 | 23.1% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 26 | 1990 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 1989 | 1 | 4 | 5 | 20.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 69 | 61 | 130 | 53.1% | 15 | 29 | 44 | 34.1% | 9 | 17 | 26 | 34.6% | 14 | 21 | 35 | 40.0% | — | 27 | 32 | 59 | 45.8% | 8 | 11 | 19 | 42.1% | 1 | 4 | 5 | 20.0% | 2 | 4 | 6 | 33.3% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Beth Herr | Kathrin Keil | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 17 | 1981 | 1483 | 116.0 | — | — | — | — | +92 | — | — | 11.1% | -2.44 | 0–1 | 0–1 | — | -0.22 | 1980 | 1600 | 130.2 | — | — | — | — | +65 | — | — | 64.7% | +1.29 | 2–1 (67%) | 0–1 | — | -0.44 |
| 18 | 1982 | 1626 | 130.3 | — | — | — | — | +65 | -105 | — | 58.6% | +0.48 | 2–1 (67%) | 1–0 | — | +0.21 | 1981 | 1616 | 117.2 | — | — | — | — | +61 | — | — | 52.4% | -0.12 | 4–4 (50%) | 4–1 (80%) | 101.5 | -0.42 |
| 19 | 1983 | 1703 | 130.1 | — | — | — | — | +4 | -34 | -74 | 52.2% | +0.27 | 7–9 (44%) | 5–4 (56%) | 101.7 | +0.51 | 1982 | 1637 | 111.3 | — | — | — | — | — | -54 | — | 53.8% | +0.15 | 2–1 (67%) | 1–0 | — | -0.08 |
| 20 | 1984 | 1699 | 124.5 | — | — | — | — | +40 | -72 | -81 | 47.9% | -0.17 | 9–7 (56%) | 3–3 (50%) | 103.5 | +0.62 | 1983 | 1634 | 108.6 | — | — | — | — | — | — | — | 33.3% | -2.67 | 0–1 | 1–0 | — | -0.21 |
| 21 | 1985 | 1630 | 116.2 | — | — | — | — | +40 | -30 | -81 | 41.3% | -0.46 | 8–4 (67%) | 6–0 (100%) | 107.3 | +1.50 | 1984 | 1602 | 104.8 | — | — | — | — | +49 | -40 | — | 42.4% | -0.55 | 3–2 (60%) | 2–3 (40%) | 100.2 | +1.11 |
| 22 | 1986 | 1707 | 128.7 | — | — | — | — | +52 | -147 | — | 60.5% | +0.78 | 2–7 (22%) | 5–3 (63%) | 95.2 | +4.62 | 1985 | 1587 | 98.4 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.09 |
| 23 | 1987 | 1583 | 108.5 | — | — | — | — | +35 | -89 | -19 | 34.7% | -0.98 | 2–3 (40%) | 1–1 | — | +1.29 | 1986 | 1606 | 111.2 | — | — | — | — | — | -14 | — | 69.2% | +1.23 | 0–1 | 1–0 | — | +1.24 |
| 24 | 1988 | 1544 | 102.6 | — | — | — | — | +15 | — | — | 36.8% | -0.76 | 4–6 (40%) | 0–1 | — | +0.77 | 1987 | 1631 | 122.6 | — | — | — | — | +57 | — | -81 | 43.3% | -0.61 | 6–3 (67%) | 4–4 (50%) | 103.7 | +0.32 |
| 25 | 1989 | 1540 | 114.6 | — | — | — | — | +18 | — | — | 43.6% | -0.47 | 3–6 (33%) | 1–3 (25%) | — | +1.57 | 1988 | 1579 | 111.1 | — | — | — | — | +11 | — | — | 28.1% | -1.84 | 2–2 (50%) | 1–0 | — | -1.26 |
| 26 | 1990 | 1519 | 101.1 | — | — | — | — | — | — | — | 20.0% | -2.20 | 0–1 | 0–1 | — | -0.16 | 1989 | 1536 | 97.2 | — | — | — | — | -1 | — | — | 25.0% | -1.08 | 1–1 | 0–3 (0%) | — | +0.46 |
| Career | — | 1766 | 126.0 | — | — | — | — | +36 | -57 | -62 | 46.7% | -0.17 | 37–45 (45%) | 22–17 (56%) | 102.6 | +4.60 | — | 1704 | 122.0 | — | — | — | — | +43 | -34 | -81 | 44.9% | -0.47 | 20–16 (56%) | 14–12 (54%) | 103.5 | +0.81 |
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.
Kathrin Keil
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Arantxa Sanchez-Vicario | 0 | 3 | 3 | Aug 31, 1988 | H2H |
| Helena Sukova | 0 | 3 | 3 | Mar 4, 1988 | H2H |
| Beth Herr | 2 | 1 | 3 | Sep 3, 1987 | H2H |
| Louise Field | 1 | 1 | 2 | Apr 27, 1989 | H2H |
| Stephanie Rehe | 0 | 2 | 2 | Oct 14, 1988 | H2H |