H2H data updated: 2026-09-13 00:00 UTC
Fiorella Bonicelli and Maria Teresa Nasuelli are tied 2–2 in their WTA head-to-head. Across 4 main-draw meetings, they are tied 2–2 on clay. Most recently, Maria Teresa Nasuelli won the 1977 Nice round of 16 6-2 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Maria Teresa Nasuelli | 6-2 6-4 | Fiorella Bonicelli | Match data | Apr 1, 1977* | R16 | Nice | WTA 250 | Clay |
| Fiorella Bonicelli | 7-5 6-2 | Maria Teresa Nasuelli | Match data | Jun 3, 1976* | R64 | Roland Garros | Grand Slam | Clay |
| Fiorella Bonicelli | 6-4 4-6 6-4 | Maria Teresa Nasuelli | Match data | Aug 19, 1972* | R16 | Canadian Open | WTA 250 | Clay |
| Maria Teresa Nasuelli | 6-4 3-6 6-4 | Fiorella Bonicelli | Match data | May 24, 1971 | R64 | Roland Garros | Grand Slam | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fiorella Bonicelli | — | — | — | 1,868 | 137 | 98 | 58.3% | 0 | 0 | 0 | 0 | 12 | 12 |
| Maria Teresa Nasuelli | — | — | — | 1,636 | 66 | 95 | 41.0% | 0 | 0 | 0 | 0 | 3 | 3 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Fiorella Bonicelli | Maria Teresa Nasuelli | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 1–2 | 33.3% | — | 1,509 | 0 | 0 | 1968 | 7–12 | 36.8% | — | 1,451 | 0 | 0 |
| 1969 | 11–8 | 57.9% | — | 1,604 | 0 | 0 | 1969 | 14–8 | 63.6% | — | 1,551 | 0 | 2 |
| 1970 | 11–5 | 68.8% | — | 1,702 | 0 | 2 | 1970 | 8–13 | 38.1% | — | 1,552 | 0 | 2 |
| 1971 | 12–10 | 54.5% | — | 1,701 | 0 | 6 | 1971 | 7–13 | 35.0% | — | 1,550 | 0 | 2 |
| 1972 | 26–16 | 61.9% | — | 1,796 | 0 | 9 | 1972 | 5–9 | 35.7% | — | 1,554 | 0 | 3 |
| 1973 | 24–11 | 68.6% | — | 1,842 | 0 | 11 | 1973 | 4–8 | 33.3% | — | 1,521 | 0 | 3 |
| 1974 | 6–4 | 60.0% | — | 1,800 | 0 | 11 | 1974 | 6–7 | 46.2% | — | 1,565 | 0 | 3 |
| 1975 | 12–13 | 48.0% | — | 1,774 | 0 | 12 | 1975 | 7–11 | 38.9% | — | 1,558 | 0 | 3 |
| 1976 | 14–8 | 63.6% | — | 1,776 | 0 | 12 | 1976 | 1–5 | 16.7% | — | 1,542 | 0 | 3 |
| 1977 | 9–10 | 47.4% | — | 1,763 | 0 | 12 | 1977 | 1–1 | 50.0% | — | 1,555 | 0 | 3 |
| 1978 | 10–9 | 52.6% | — | 1,742 | 0 | 12 | 1978 | 0–3 | 0.0% | — | 1,523 | 0 | 3 |
| 1982 | 0–1 | 0.0% | — | 1,728 | 0 | 12 | 1979 | 1–1 | 50.0% | — | 1,524 | 0 | 3 |
| 1984 | 1–1 | 50.0% | — | 1,717 | 0 | 12 | 1980 | 5–4 | 55.6% | — | 1,550 | 0 | 3 |
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.
| Fiorella Bonicelli | Maria Teresa Nasuelli | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1968 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 1968 | — | — | — | — | 7 | 12 | 19 | 36.8% | — | — | — | — | — | — | — | — |
| 1969 | — | — | — | — | 8 | 4 | 12 | 66.7% | 3 | 4 | 7 | 42.9% | — | — | — | — | 1969 | — | — | — | — | 14 | 8 | 22 | 63.6% | — | — | — | — | — | — | — | — |
| 1970 | — | — | — | — | 10 | 3 | 13 | 76.9% | 1 | 2 | 3 | 33.3% | — | — | — | — | 1970 | 2 | 1 | 3 | 66.7% | 6 | 7 | 13 | 46.2% | 0 | 4 | 4 | 0.0% | — | — | — | — |
| 1971 | — | — | — | — | 10 | 7 | 17 | 58.8% | 1 | 3 | 4 | 25.0% | — | — | — | — | 1971 | — | — | — | — | 6 | 10 | 16 | 37.5% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 1972 | 0 | 1 | 1 | 0.0% | 15 | 9 | 24 | 62.5% | 8 | 6 | 14 | 57.1% | — | — | — | — | 1972 | 0 | 1 | 1 | 0.0% | 3 | 4 | 7 | 42.9% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% |
| 1973 | — | — | — | — | 19 | 8 | 27 | 70.4% | 5 | 3 | 8 | 62.5% | — | — | — | — | 1973 | 0 | 1 | 1 | 0.0% | 4 | 6 | 10 | 40.0% | — | — | — | — | — | — | — | — |
| 1974 | — | — | — | — | 4 | 3 | 7 | 57.1% | 2 | 1 | 3 | 66.7% | — | — | — | — | 1974 | — | — | — | — | 5 | 6 | 11 | 45.5% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1975 | 2 | 2 | 4 | 50.0% | 9 | 9 | 18 | 50.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | 1975 | 0 | 1 | 1 | 0.0% | 1 | 5 | 6 | 16.7% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1976 | — | — | — | — | 14 | 7 | 21 | 66.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1976 | — | — | — | — | 1 | 5 | 6 | 16.7% | — | — | — | — | — | — | — | — |
| 1977 | 1 | 1 | 2 | 50.0% | 6 | 8 | 14 | 42.9% | 2 | 1 | 3 | 66.7% | — | — | — | — | 1977 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1978 | — | — | — | — | 6 | 5 | 11 | 54.5% | 0 | 3 | 3 | 0.0% | — | — | — | — | 1978 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1979 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 1980 | — | — | — | — | 5 | 4 | 9 | 55.6% | — | — | — | — | — | — | — | — |
| Career | 3 | 4 | 7 | 42.9% | 103 | 67 | 170 | 60.6% | 23 | 26 | 49 | 46.9% | — | — | — | — | Career | 2 | 4 | 6 | 33.3% | 54 | 71 | 125 | 43.2% | 3 | 12 | 15 | 20.0% | 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.
| Fiorella Bonicelli | Maria Teresa Nasuelli | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1968 | 1510 | 98.3 | — | — | — | — | — | — | — | 40.0% | -0.60 | 1–0 | — | — | -0.19 | 1968 | 1452 | 99.3 | — | — | — | — | — | -25 | — | 39.1% | -0.67 | 4–4 (50%) | — | — | -0.18 |
| 1969 | 1604 | 117.2 | — | — | — | — | — | +35 | -68 | 61.0% | +0.41 | 0–3 (0%) | — | — | -0.11 | 1969 | 1551 | 108.6 | — | — | — | — | — | +21 | — | 58.0% | +0.76 | 5–3 (63%) | — | — | +3.50 |
| 1970 | 1702 | 116.4 | — | — | — | — | — | +53 | -159 | 61.8% | +0.44 | 3–1 (75%) | — | — | +1.28 | 1970 | 1552 | 106.9 | — | — | — | — | +23 | +17 | -69 | 40.0% | -0.62 | 4–4 (50%) | — | — | +0.65 |
| 1971 | 1702 | 122.1 | — | — | — | — | — | +58 | -185 | 54.9% | +0.33 | 3–4 (43%) | — | — | +2.08 | 1971 | 1551 | 105.7 | — | — | — | — | — | +8 | -81 | 44.7% | -0.42 | 3–3 (50%) | — | — | +1.00 |
| 1972 | 1796 | 137.0 | — | — | — | — | — | +57 | -166 | 58.0% | +0.53 | 10–6 (63%) | 4–2 (67%) | 105.5 | -0.59 | 1972 | 1554 | 109.6 | — | — | — | — | — | +9 | -86 | 41.9% | -0.48 | 2–3 (40%) | 0–1 | — | +0.81 |
| 1973 | 1842 | 136.2 | — | — | — | — | — | +53 | -147 | 63.0% | +0.73 | 8–3 (73%) | 6–4 (60%) | 103.3 | +0.33 | 1973 | 1522 | 98.6 | — | — | — | — | — | +27 | — | 33.3% | -1.74 | 2–1 (67%) | 0–1 | — | +1.54 |
| 1974 | 1800 | 119.7 | — | — | — | — | — | +33 | -78 | 66.7% | +1.33 | 1–2 (33%) | — | — | +0.49 | 1974 | 1566 | 122.1 | — | — | — | — | — | +20 | — | 46.4% | -0.50 | 1–1 | 2–0 | — | -0.35 |
| 1975 | 1774 | 138.4 | — | — | — | — | -137 | +22 | -84 | 51.7% | +0.29 | 6–6 (50%) | 1–3 (25%) | 98.0 | -2.39 | 1975 | 1559 | 118.6 | — | — | — | — | — | -28 | — | 39.5% | -0.77 | 6–3 (67%) | 4–2 (67%) | 105.1 | -0.38 |
| 1976 | 1777 | 132.4 | — | — | — | — | — | +29 | — | 59.2% | +0.84 | 4–1 (80%) | 2–1 (67%) | 103.9 | -0.37 | 1976 | 1543 | 112.8 | — | — | — | — | — | -34 | — | 23.1% | -1.54 | 0–1 | 0–1 | — | -0.54 |
| 1977 | 1763 | 128.8 | — | — | — | — | — | +1 | -63 | 50.0% | -0.02 | 2–4 (33%) | 3–2 (60%) | 98.6 | -0.83 | 1977 | 1556 | 109.7 | — | — | — | — | — | — | — | 66.7% | +0.50 | — | — | — | 0.00 |
| 1978 | 1743 | 134.2 | — | — | — | — | — | +42 | -82 | 55.8% | +0.28 | 1–4 (20%) | 2–2 (50%) | 97.2 | -1.32 | 1978 | 1524 | 97.6 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.11 |
| 1982 | 1728 | 102.7 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.22 | 1979 | 1525 | 100.9 | — | — | — | — | — | — | — | 50.0% | 0.00 | — | 1–0 | — | +0.52 |
| 1984 | 1717 | 101.4 | — | — | — | — | — | — | — | 50.0% | +0.67 | 1–1 | — | — | +0.28 | 1980 | 1551 | 106.2 | — | — | — | — | — | -11 | — | 55.6% | +0.89 | 2–0 | — | — | +0.84 |
| Career | 1868 | 138.2 | — | — | — | — | -137 | +40 | -127 | 57.4% | +0.47 | 40–35 (53%) | 18–14 (56%) | 102.7 | -0.67 | Career | 1637 | 113.0 | — | — | — | — | +23 | +4 | -78 | 43.1% | -0.46 | 29–23 (56%) | 7–5 (58%) | 106.7 | +4.85 |
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 |
|---|---|---|---|---|---|
| Helga Masthoff | 1 | 6 | 7 | Apr 9, 1978 | H2H |
| Gail Sherriff | 4 | 3 | 7 | Apr 3, 1978 | H2H |
| Francoise Durr | 1 | 4 | 5 | Jun 28, 1978 | H2H |
| Raquel Giscafre | 4 | 1 | 5 | Jul 26, 1975 | H2H |
| Linda Tuero | 0 | 5 | 5 | Aug 20, 1972 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marie Pinterova | 0 | 4 | 4 | Apr 4, 1980 | H2H |
| Fiorella Bonicelli | 2 | 2 | 4 | Apr 1, 1977 | H2H |
| Laura Rossouw | 0 | 4 | 4 | May 9, 1971 | H2H |
| Gail Sherriff | 0 | 3 | 3 | Apr 6, 1974 | H2H |
| Alena Palmeova West | 0 | 3 | 3 | Jul 28, 1973 | H2H |