H2H data updated: 2026-07-19 02:51 UTC
Kazuko Sawamatsu vs Fiorella Bonicelli H2H: 3-1
Kazuko Sawamatsu holds a 3–1 lead over Fiorella Bonicelli in their WTA head-to-head. Across 4 main-draw meetings, Kazuko Sawamatsu leads 3–1 on clay. Most recently, Kazuko Sawamatsu won the 1975 Tokyo Japan Open round-robin match 1-6 6-4 7-5.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Nov 3, 1975 | Tokyo Japan Open | WTA 250 | RR | Clay | Kazuko Sawamatsu | 1-6 6-4 7-5 | Fiorella Bonicelli | Match data |
| Jun 12, 1975* | Roland Garros | Grand Slam | R16 | Clay | Kazuko Sawamatsu | 7-6 6-3 | Fiorella Bonicelli | Match data |
| Jun 16, 1973* | Hamburg | WTA 250 | QF | Clay | Kazuko Sawamatsu | 6-3 2-6 6-4 | Fiorella Bonicelli | Match data |
| Jun 7, 1973* | Rome | WTA 1000 | R32 | Clay | Fiorella Bonicelli | 6-2 3-6 6-4 | Kazuko Sawamatsu | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kazuko Sawamatsu | — | — | — | 1,952 | 181 | 99 | 64.6% | 0 | 0 | 0 | 1 | 10 | 11 |
| Fiorella Bonicelli | — | — | — | 1,866 | 135 | 97 | 58.2% | 0 | 0 | 0 | 0 | 12 | 12 |
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 | Kazuko Sawamatsu | Fiorella Bonicelli | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 1968 | 1–2 | 33.3% | — | 1,491 | 0 | 0 |
| 17 | 1968 | 9–6 | 60.0% | — | 1,551 | 0 | 2 | 1969 | 11–8 | 57.9% | — | 1,594 | 0 | 0 |
| 18 | 1969 | 16–8 | 66.7% | — | 1,671 | 0 | 3 | 1970 | 9–4 | 69.2% | — | 1,683 | 0 | 2 |
| 19 | 1970 | 12–9 | 57.1% | — | 1,713 | 0 | 4 | 1971 | 12–10 | 54.5% | — | 1,693 | 0 | 6 |
| 20 | 1971 | 18–10 | 64.3% | — | 1,799 | 0 | 5 | 1972 | 26–16 | 61.9% | — | 1,792 | 0 | 9 |
| 21 | 1972 | 28–15 | 65.1% | — | 1,853 | 0 | 8 | 1973 | 24–11 | 68.6% | — | 1,840 | 0 | 11 |
| 22 | 1973 | 38–21 | 64.4% | — | 1,823 | 0 | 8 | 1974 | 6–4 | 60.0% | — | 1,800 | 0 | 11 |
| 23 | 1974 | 37–20 | 64.9% | — | 1,898 | 0 | 10 | 1975 | 12–13 | 48.0% | — | 1,775 | 0 | 12 |
| 24 | 1975 | 23–10 | 69.7% | — | 1,952 | 0 | 11 | 1976 | 14–8 | 63.6% | — | 1,776 | 0 | 12 |
| 25 | — | — | — | — | — | — | — | 1977 | 9–10 | 47.4% | — | 1,763 | 0 | 12 |
| 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 |