Claudia Casabianca
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Patricia Medrado | 1 | 3 | 4 | Apr 19, 1980 | H2H |
| Vicki Beggs | 3 | 0 | 3 | Apr 14, 1980 | H2H |
| Duk Hee Lee | 0 | 2 | 2 | Jun 22, 1981 | H2H |
| Chris Evert | 0 | 2 | 2 | May 28, 1981 | H2H |
| Diane Morrison | 1 | 1 | 2 | Apr 11, 1981 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Claudia Casabianca vs Helena Wapler H2H: 1-0
Claudia Casabianca holds a 1–0 lead over Helena Wapler in their WTA head-to-head. Across 1 main-draw meeting, Claudia Casabianca leads 1–0 on clay. Most recently, Claudia Casabianca won the 1980 Rio de Janeiro round of 16 6-2 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 Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Claudia Casabianca | 6-2 6-1 | Helena Wapler | Match data | Mar 28, 1980* | R16 | Rio de Janeiro | 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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Claudia Casabianca | — | — | — | 1,670 | 28 | 26 | 51.9% | 0 | 0 | 0 | 0 | 2 | 2 |
| Helena Wapler | — | — | — | 1,500 | 0 | 4 | 0.0% | 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.
| Claudia Casabianca | Helena Wapler | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1975 | 0–1 | 0.0% | — | 1,481 | 0 | 0 | 1980 | 0–3 | 0.0% | — | 1,454 | 0 | 0 |
| 1977 | 0–1 | 0.0% | — | 1,475 | 0 | 0 | 1981 | 0–1 | 0.0% | — | 1,447 | 0 | 0 |
| 1978 | 0–6 | 0.0% | — | 1,441 | 0 | 0 | — | — | — | — | — | — | — |
| 1979 | 1–1 | 50.0% | — | 1,451 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 20–11 | 64.5% | — | 1,619 | 0 | 2 | — | — | — | — | — | — | — |
| 1981 | 7–6 | 53.8% | — | 1,639 | 0 | 2 | — | — | — | — | — | — | — |
Surface Results by Career Season
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.
| Claudia Casabianca | Helena Wapler | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1975 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 1980 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1977 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1978 | 0 | 1 | 1 | 0.0% | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 1 | 3 | 4 | 25.0% | 9 | 4 | 13 | 69.2% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1 | 4 | 5 | 20.0% | 9 | 10 | 19 | 47.4% | 2 | 4 | 6 | 33.3% | Career | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — |
Advanced Statistics Comparison by Career Season
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.
| Claudia Casabianca | Helena Wapler | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1975 | 1482 | 97.3 | — | — | — | — | — | — | — | 33.3% | -1.67 | 0–1 | 1–0 | — | +0.32 | 1980 | 1454 | 89.1 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.37 |
| 1977 | 1476 | 103.1 | — | — | — | — | — | — | — | 33.3% | -1.67 | 0–1 | — | — | -0.01 | 1981 | 1447 | 102.3 | — | — | — | — | — | — | — | 33.3% | -2.33 | 0–1 | — | — | -0.19 |
| 1978 | 1442 | 112.9 | — | — | — | — | — | +17 | — | 14.3% | -2.22 | 0–2 | 0–1 | — | -0.56 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | 1451 | 101.2 | — | — | — | — | — | — | — | 50.0% | +0.67 | 1–1 | — | — | +0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 1620 | 134.1 | — | — | — | — | -69 | -64 | — | 61.8% | +1.16 | 4–4 (50%) | 2–1 (67%) | 102.7 | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 1639 | 130.2 | — | — | — | — | — | — | — | 57.7% | +0.88 | 1–1 | 0–1 | — | -0.46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1670 | 131.3 | — | — | — | — | -69 | -49 | — | 53.3% | +0.54 | 6–10 (38%) | 3–3 (50%) | 98.4 | -0.65 | Career | 1500 | 95.1 | — | — | — | — | — | — | — | 11.1% | -3.44 | 0–1 | — | — | +4.50 |
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.
Helena Wapler
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Vicki Beggs | 0 | 2 | 2 | Apr 4, 1980 | H2H |
| Renata Tomanova | 0 | 1 | 1 | Mar 26, 1981 | H2H |
| Claudia Casabianca | 0 | 1 | 1 | Mar 28, 1980 | H2H |