H2H data updated: 2026-07-19 02:51 UTC
Fiorella Bonicelli vs Kathy May H2H: 2-2
Fiorella Bonicelli and Kathy May are tied 2–2 in their WTA head-to-head. Across 4 main-draw meetings, Fiorella Bonicelli leads 2–1 on clay, while Kathy May leads 1–0 on grass. Most recently, Fiorella Bonicelli won the 1977 Toronto fourth round 6-2 7-6.
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Age 74
H2H
2
–
2
4 main draw meetings
USA
Age 70
Right-Handed
173 cm / 5'8"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 15, 1977 | Toronto | WTA 250 | R16 | Clay | Fiorella Bonicelli | 6-2 7-6 | Kathy May | Match data |
| Aug 14, 1976* | Indianapolis | WTA 250 | SF | Clay | Kathy May | 6-3 6-3 | Fiorella Bonicelli | Match data |
| Jul 18, 1975* | Kitzbuhel | WTA 250 | R16 | Clay | Fiorella Bonicelli | 6-2 6-2 | Kathy May | Match data |
| Aug 31, 1973* | US Open | Grand Slam | R128 | Grass | Kathy May | 4-6 7-6 6-3 | Fiorella Bonicelli | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fiorella Bonicelli | — | — | — | 1,866 | 135 | 97 | 58.2% | 0 | 0 | 0 | 0 | 12 | 12 |
| Kathy May | — | — | — | 1,898 | 111 | 89 | 55.5% | 0 | 0 | 0 | 0 | 6 | 6 |
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 | Fiorella Bonicelli | Kathy May | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | — | — | — | — | — | — | — | 1971 | 0–1 | 0.0% | — | 1,497 | 0 | 0 |
| 16 | 1968 | 1–2 | 33.3% | — | 1,491 | 0 | 0 | 1972 | 4–2 | 66.7% | — | 1,537 | 0 | 0 |
| 17 | 1969 | 11–8 | 57.9% | — | 1,594 | 0 | 0 | 1973 | 6–1 | 85.7% | — | 1,625 | 0 | 1 |
| 18 | 1970 | 9–4 | 69.2% | — | 1,683 | 0 | 2 | 1974 | 16–5 | 76.2% | — | 1,714 | 0 | 4 |
| 19 | 1971 | 12–10 | 54.5% | — | 1,693 | 0 | 6 | 1975 | 14–13 | 51.9% | — | 1,749 | 0 | 5 |
| 20 | 1972 | 26–16 | 61.9% | — | 1,792 | 0 | 9 | 1976 | 15–13 | 53.6% | — | 1,797 | 0 | 6 |
| 21 | 1973 | 24–11 | 68.6% | — | 1,840 | 0 | 11 | 1977 | 14–16 | 46.7% | — | 1,795 | 0 | 6 |
| 22 | 1974 | 6–4 | 60.0% | — | 1,800 | 0 | 11 | 1978 | 21–16 | 56.8% | — | 1,825 | 0 | 6 |
| 23 | 1975 | 12–13 | 48.0% | — | 1,775 | 0 | 12 | 1979 | 15–12 | 55.6% | — | 1,842 | 0 | 6 |
| 24 | 1976 | 14–8 | 63.6% | — | 1,776 | 0 | 12 | 1980 | 4–8 | 33.3% | — | 1,739 | 0 | 6 |
| 25 | 1977 | 9–10 | 47.4% | — | 1,763 | 0 | 12 | 1981 | 1–1 | 50.0% | — | 1,721 | 0 | 6 |
| 26 | 1978 | 10–9 | 52.6% | — | 1,745 | 0 | 12 | — | — | — | — | — | — | — |
| 30 | 1982 | 0–1 | 0.0% | — | 1,730 | 0 | 12 | — | — | — | — | — | — | — |
| 32 | 1984 | 1–1 | 50.0% | — | 1,719 | 0 | 12 | — | — | — | — | — | — | — |
| 34 | — | — | — | — | — | — | — | 1990 | 1–1 | 50.0% | — | 1,712 | 0 | 6 |