H2H data updated: 2026-09-12 00:00 UTC

Greer Stevens vs Fiorella Bonicelli H2H: 1-0

Greer Stevens holds a 1–0 lead over Fiorella Bonicelli in their WTA head-to-head. Across 1 main-draw meeting, Greer Stevens leads 1–0 on grass. Most recently, Greer Stevens won the 1976 Wimbledon round of 64 6-0 6-1.

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Greer Stevens
RSA Age 69 Right-Handed 168 cm / 5'6"
H2H
1 – 0
1 main-draw meetings
Fiorella Bonicelli
URU Age 74

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Greer Stevens 6-0 6-1 Fiorella Bonicelli Match data Jun 25, 1976* R64 Wimbledon Grand Slam Grass

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
Greer Stevens — #10 — 2,116 139 91 60.4% 0 0 0 0 5 5
Fiorella Bonicelli — — — 1,868 137 98 58.3% 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 Greer Stevens Fiorella Bonicelli
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1973 5–2 71.4% — 1,544 0 1 1968 1–2 33.3% — 1,509 0 0
17 1974 4–8 33.3% — 1,519 0 1 1969 11–8 57.9% — 1,604 0 0
18 1975 28–10 73.7% — 1,823 0 4 1970 11–5 68.8% — 1,702 0 2
19 1976 12–12 50.0% — 1,855 0 4 1971 12–10 54.5% — 1,701 0 6
20 1977 19–13 59.4% — 1,918 0 4 1972 26–16 61.9% — 1,796 0 9
21 1978 9–7 56.2% — 1,975 0 4 1973 24–11 68.6% — 1,842 0 11
22 1979 26–20 56.5% — 1,930 0 5 1974 6–4 60.0% — 1,800 0 11
23 1980 36–19 65.5% #10 2,054 0 5 1975 12–13 48.0% — 1,774 0 12
24 — — — — — — — 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% — 1,742 0 12
30 — — — — — — — 1982 0–1 0.0% — 1,728 0 12
32 — — — — — — — 1984 1–1 50.0% — 1,717 0 12

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Greer Stevens Fiorella Bonicelli
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 %
16 1973 0 1 1 0.0% — — — — 5 1 6 83.3% — — — — 1968 — — — — 1 2 3 33.3% — — — — — — — —
17 1974 0 3 3 0.0% — — — — 3 4 7 42.9% — — — — 1969 — — — — 8 4 12 66.7% 3 4 7 42.9% — — — —
18 1975 3 4 7 42.9% 4 4 8 50.0% 21 2 23 91.3% — — — — 1970 — — — — 10 3 13 76.9% 1 2 3 33.3% — — — —
19 1976 1 1 2 50.0% 0 1 1 0.0% 6 4 10 60.0% 5 6 11 45.5% 1971 — — — — 10 7 17 58.8% 1 3 4 25.0% — — — —
20 1977 — — — — 2 2 4 50.0% 7 3 10 70.0% 10 8 18 55.6% 1972 0 1 1 0.0% 15 9 24 62.5% 8 6 14 57.1% — — — —
21 1978 4 1 5 80.0% 0 1 1 0.0% — — — — 5 5 10 50.0% 1973 — — — — 19 8 27 70.4% 5 3 8 62.5% — — — —
22 1979 9 5 14 64.3% 0 1 1 0.0% 4 2 6 66.7% 13 12 25 52.0% 1974 — — — — 4 3 7 57.1% 2 1 3 66.7% — — — —
23 1980 4 2 6 66.7% 0 1 1 0.0% 12 4 16 75.0% 20 12 32 62.5% 1975 2 2 4 50.0% 9 9 18 50.0% 1 2 3 33.3% — — — —
24 — — — — — — — — — — — — — — — — — 1976 — — — — 14 7 21 66.7% 0 1 1 0.0% — — — —
25 — — — — — — — — — — — — — — — — — 1977 1 1 2 50.0% 6 8 14 42.9% 2 1 3 66.7% — — — —
26 — — — — — — — — — — — — — — — — — 1978 — — — — 6 5 11 54.5% 0 3 3 0.0% — — — —
30 — — — — — — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% — — — — — — — —
32 — — — — — — — — — — — — — — — — — 1984 — — — — 1 1 2 50.0% — — — — — — — —
Career — 21 17 38 55.3% 6 10 16 37.5% 58 20 78 74.4% 53 43 96 55.2% — 3 4 7 42.9% 103 67 170 60.6% 23 26 49 46.9% — — — —

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Greer Stevens Fiorella Bonicelli
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
16 1973 1545 109.5 — — — — — — +80 62.5% +1.63 2–0 — — +2.30 1968 1510 98.3 — — — — — — — 40.0% -0.60 1–0 — — -0.19
17 1974 1519 108.7 — — — — -29 — +104 33.3% -0.81 2–1 (67%) 0–1 — +1.25 1969 1604 117.2 — — — — — +35 -68 61.0% +0.41 0–3 (0%) — — -0.11
18 1975 1824 141.5 — — — — -224 -229 +77 67.0% +1.47 9–5 (64%) 1–5 (17%) 103.6 +1.17 1970 1702 116.4 — — — — — +53 -159 61.8% +0.44 3–1 (75%) — — +1.28
19 1976 1856 144.8 — — — — -190 — +72 51.9% -0.02 2–4 (33%) 0–1 — -3.18 1971 1702 122.1 — — — — — +58 -185 54.9% +0.33 3–4 (43%) — — +2.08
20 1977 1918 143.0 — — — — -82 -315 +40 58.0% +0.71 5–4 (56%) 3–3 (50%) 103.6 -2.96 1972 1796 137.0 — — — — — +57 -166 58.0% +0.53 10–6 (63%) 4–2 (67%) 105.5 -0.59
21 1978 1975 149.7 — — — — -37 — — 54.3% +0.20 2–3 (40%) 1–0 — -3.55 1973 1842 136.2 — — — — — +53 -147 63.0% +0.73 8–3 (73%) 6–4 (60%) 103.3 +0.33
22 1979 1930 162.7 — — — — -8 — +34 58.7% +0.86 4–2 (67%) 1–3 (25%) 100.3 -3.32 1974 1800 119.7 — — — — — +33 -78 66.7% +1.33 1–2 (33%) — — +0.49
23 1980 2054 164.7 — — — — +16 — -28 65.5% +1.20 7–4 (64%) 4–6 (40%) 100.9 -5.36 1975 1774 138.4 — — — — -137 +22 -84 51.7% +0.29 6–6 (50%) 1–3 (25%) 98.0 -2.39
24 — — — — — — — — — — — — — — — — 1976 1777 132.4 — — — — — +29 — 59.2% +0.84 4–1 (80%) 2–1 (67%) 103.9 -0.37
25 — — — — — — — — — — — — — — — — 1977 1763 128.8 — — — — — +1 -63 50.0% -0.02 2–4 (33%) 3–2 (60%) 98.6 -0.83
26 — — — — — — — — — — — — — — — — 1978 1743 134.2 — — — — — +42 -82 55.8% +0.28 1–4 (20%) 2–2 (50%) 97.2 -1.32
30 — — — — — — — — — — — — — — — — 1982 1728 102.7 — — — — — — — 0.0% -3.00 — — — -0.22
32 — — — — — — — — — — — — — — — — 1984 1717 101.4 — — — — — — — 50.0% +0.67 1–1 — — +0.28
Career — 2116 158.1 — — — — -44 -258 +49 59.3% +0.82 33–23 (59%) 10–19 (34%) 102.6 -6.01 — 1868 138.2 — — — — -137 +40 -127 57.4% +0.47 40–35 (53%) 18–14 (56%) 102.7 -0.67

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.