H2H data updated: 2026-09-12 00:00 UTC
Karin Stampfli holds a 1–0 lead over Sabine Muller in their WTA head-to-head. Across 1 main-draw meeting, Karin Stampfli leads 1–0 on clay. Most recently, Karin Stampfli won the 1982 Neumunster round of 16 6-2 6-3.
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 |
|---|---|---|---|---|---|---|---|---|
| Karin Stampfli | 6-2 6-3 | Sabine Muller | Match data | May 21, 1982* | R16 | Neumunster | WTA 250 | Clay |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karin Stampfli | — | — | — | 1,577 | 20 | 26 | 43.5% | 0 | 0 | 0 | 0 | 0 | 0 |
| Sabine Muller | — | — | — | 1,507 | 5 | 9 | 35.7% | 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.
| Karin Stampfli | Sabine Muller | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1979 | 0–1 | 0.0% | — | 1,487 | 0 | 0 | 1977 | 0–1 | 0.0% | — | 1,491 | 0 | 0 |
| 1980 | 5–4 | 55.6% | — | 1,522 | 0 | 0 | 1980 | 2–3 | 40.0% | — | 1,486 | 0 | 0 |
| 1981 | 6–8 | 42.9% | — | 1,508 | 0 | 0 | 1981 | 2–4 | 33.3% | — | 1,471 | 0 | 0 |
| 1982 | 6–4 | 60.0% | — | 1,548 | 0 | 0 | 1982 | 1–1 | 50.0% | — | 1,472 | 0 | 0 |
| 1983 | 0–1 | 0.0% | — | 1,531 | 0 | 0 | — | — | — | — | — | — | — |
| 1984 | 2–4 | 33.3% | — | 1,513 | 0 | 0 | — | — | — | — | — | — | — |
| 1985 | 1–3 | 25.0% | — | 1,494 | 0 | 0 | — | — | — | — | — | — | — |
| 1986 | 0–1 | 0.0% | — | 1,478 | 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.
| Karin Stampfli | Sabine Muller | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | 3 | 1 | 4 | 75.0% | — | — | — | — | 1 | 2 | 3 | 33.3% | 1977 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1981 | — | — | — | — | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | 1980 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | 6 | 3 | 9 | 66.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1981 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 1983 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1982 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1984 | 1 | 3 | 4 | 25.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1 | 4 | 5 | 20.0% | 11 | 12 | 23 | 47.8% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | Career | — | — | — | — | 2 | 4 | 6 | 33.3% | — | — | — | — | 1 | 1 | 2 | 50.0% |
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.
| Karin Stampfli | Sabine Muller | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1979 | 1488 | 98.2 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.04 | 1977 | 1492 | 100.9 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.15 |
| 1980 | 1522 | 110.0 | — | — | — | — | +18 | +67 | — | 57.9% | +0.53 | 0–1 | — | — | +1.24 | 1980 | 1487 | 103.5 | — | — | — | — | — | — | — | 33.3% | -1.17 | — | — | — | +0.06 |
| 1981 | 1509 | 112.5 | — | — | — | — | — | +47 | — | 50.0% | +0.27 | 1–3 (25%) | 0–3 (0%) | 94.8 | +0.20 | 1981 | 1472 | 96.1 | — | — | — | — | — | — | — | 30.8% | -1.46 | 1–0 | — | — | +0.73 |
| 1982 | 1549 | 108.7 | — | — | — | — | — | +51 | — | 60.0% | +0.64 | 2–3 (40%) | — | — | +1.42 | 1982 | 1473 | 98.7 | — | — | — | — | — | — | — | 40.0% | -0.60 | 1–0 | — | — | +0.37 |
| 1983 | 1532 | 97.1 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 1513 | 97.0 | — | — | — | — | +8 | — | — | 35.7% | -1.50 | 1–1 | — | — | +0.64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 1494 | 103.0 | — | — | — | — | — | +90 | — | 33.3% | -1.00 | 0–1 | — | — | +0.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | 1479 | 94.6 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1577 | 108.3 | — | — | — | — | +12 | +60 | — | 47.6% | -0.19 | 4–9 (31%) | 0–3 (0%) | 92.3 | +9.30 | Career | 1508 | 99.3 | — | — | — | — | — | — | — | 30.8% | -1.35 | 2–0 | — | — | +7.21 |
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 |
|---|---|---|---|---|---|
| Catrin Jexell | 1 | 1 | 2 | Feb 6, 1985 | H2H |
| Yvona Brzakova | 0 | 2 | 2 | May 11, 1983 | H2H |
| Gabriela Dinu | 1 | 1 | 2 | May 20, 1982 | H2H |
| Claudia Kohde Kilsch | 0 | 2 | 2 | Aug 31, 1980 | H2H |
| Hellas Ter Riet | 0 | 1 | 1 | Jul 10, 1986 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Helga Lutten | 0 | 2 | 2 | Sep 4, 1981 | H2H |
| Karin Stampfli | 0 | 1 | 1 | May 21, 1982 | H2H |
| Kiki Reuter | 1 | 0 | 1 | May 20, 1982 | H2H |
| Heidi Eisterlehner | 0 | 1 | 1 | Dec 13, 1981 | H2H |
| Lippert | 1 | 0 | 1 | Dec 12, 1981 | H2H |