H2H data updated: 2026-09-14 00:00 UTC
Elizabetta Lazzeri holds a 1–0 lead over Anne Marie Ruegg in their WTA head-to-head. Across 1 main-draw meeting, Elizabetta Lazzeri leads 1–0 on clay. Most recently, Elizabetta Lazzeri won the 1982 Sezze round of 32 6-4 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Elizabetta Lazzeri | 6-4 6-4 | Anne Marie Ruegg | Match data | Jul 29, 1982* | R32 | Sezze | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Anne Marie Ruegg | — | — | — | 1,500 | 3 | 11 | 21.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| Elizabetta Lazzeri | — | — | — | 1,567 | 8 | 7 | 53.3% | 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.
| Anne Marie Ruegg | Elizabetta Lazzeri | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1975 | 0–1 | 0.0% | — | 1,486 | 0 | 0 | 1980 | 7–4 | 63.6% | — | 1,543 | 0 | 0 |
| 1977 | 0–2 | 0.0% | — | 1,457 | 0 | 0 | 1981 | 0–2 | 0.0% | — | 1,522 | 0 | 0 |
| 1978 | 1–5 | 16.7% | — | 1,432 | 0 | 0 | 1982 | 1–1 | 50.0% | — | 1,516 | 0 | 0 |
| 1979 | 0–1 | 0.0% | — | 1,417 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 2–1 | 66.7% | — | 1,443 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 0–1 | 0.0% | — | 1,430 | 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.
| Anne Marie Ruegg | Elizabetta Lazzeri | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Carpet | Yr | 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 % | ||
| 1975 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1980 | 7 | 4 | 11 | 63.6% | — | — | — | — | — | — | — | — |
| 1977 | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% | 1982 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1978 | 0 | 1 | 1 | 0.0% | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 2 | 5 | 7 | 28.6% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | Career | 8 | 5 | 13 | 61.5% | — | — | — | — | — | — | — | — |
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.
| Anne Marie Ruegg | Elizabetta Lazzeri | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1486 | 99.1 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.18 | 1980 | 1544 | 105.6 | — | — | — | — | — | +40 | — | 59.1% | +0.32 | 1–1 | 1–0 | — | +1.35 |
| 1977 | 1457 | 94.8 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.69 | 1981 | 1522 | 96.7 | — | — | — | — | — | — | — | 0.0% | -4.75 | — | — | — | -0.39 |
| 1978 | 1432 | 95.1 | — | — | — | — | — | — | +71 | 26.7% | -1.87 | 1–2 (33%) | 0–1 | — | +0.50 | 1982 | 1517 | 98.0 | — | — | — | — | — | — | — | 50.0% | -0.75 | — | — | — | +0.45 |
| 1979 | 1417 | 95.5 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 1443 | 107.3 | — | — | — | — | — | +44 | — | 57.1% | +1.57 | 1–0 | — | — | +0.40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1431 | 99.5 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | +0.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1500 | 96.8 | — | — | — | — | — | +44 | +71 | 26.7% | -1.37 | 2–2 (50%) | 0–1 | — | +15.71 | Career | 1567 | 101.4 | — | — | — | — | — | +40 | — | 50.0% | -0.50 | 1–1 | 1–0 | — | +9.40 |
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 |
|---|---|---|---|---|---|
| Elizabetta Lazzeri | 0 | 1 | 1 | Jul 29, 1982 | H2H |
| Liliana Giussani | 0 | 1 | 1 | Jul 27, 1980 | H2H |
| Susana Maria Villaverde | 1 | 0 | 1 | Jul 26, 1980 | H2H |
| M Weibel | 1 | 0 | 1 | Jul 25, 1980 | H2H |
| Adriana Villagran Reami | 0 | 1 | 1 | Aug 5, 1979 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Sophie Amiach | 1 | 1 | 2 | Jul 19, 1980 | H2H |
| Andrea Meister | 0 | 1 | 1 | Jul 30, 1982 | H2H |
| Anne Marie Ruegg | 1 | 0 | 1 | Jul 29, 1982 | H2H |
| Sabina Simmonds | 0 | 1 | 1 | Apr 30, 1981 | H2H |
| Lea Plchova | 0 | 1 | 1 | Apr 16, 1981 | H2H |