H2H data updated: 2026-09-13 00:00 UTC

Pam Teeguarden vs Fiorella Bonicelli H2H: 0-1

Fiorella Bonicelli holds a 1–0 lead over Pam Teeguarden in their WTA head-to-head. Across 1 main-draw meeting, Fiorella Bonicelli leads 1–0 on clay. Most recently, Fiorella Bonicelli won the 1978 Roland Garros round of 16 6-3 6-7 6-4.

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Pam Teeguarden
USA Age 75 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main-draw meetings
Fiorella Bonicelli
URU Age 74

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Fiorella Bonicelli 6-3 6-7 6-4 Pam Teeguarden Match data Jun 6, 1978* R16 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.

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
Pam Teeguarden — — — 1,922 246 297 45.3% 0 0 0 0 4 4
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 Pam Teeguarden Fiorella Bonicelli
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1968 1–2 33.3% — 1,509 0 0
17 1968 12–17 41.4% — 1,488 0 0 1969 11–8 57.9% — 1,604 0 0
18 1969 5–11 31.2% — 1,493 0 0 1970 11–5 68.8% — 1,702 0 2
19 1970 19–19 50.0% — 1,612 0 1 1971 12–10 54.5% — 1,701 0 6
20 1971 17–21 44.7% — 1,679 0 1 1972 26–16 61.9% — 1,796 0 9
21 1972 31–25 55.4% — 1,868 0 1 1973 24–11 68.6% — 1,842 0 11
22 1973 22–23 48.9% — 1,839 0 1 1974 6–4 60.0% — 1,800 0 11
23 1974 22–18 55.0% — 1,901 0 3 1975 12–13 48.0% — 1,774 0 12
24 1975 21–25 45.7% — 1,816 0 3 1976 14–8 63.6% — 1,776 0 12
25 1976 7–14 33.3% — 1,779 0 3 1977 9–10 47.4% — 1,763 0 12
26 1977 14–20 41.2% — 1,762 0 3 1978 10–9 52.6% — 1,742 0 12
27 1978 11–19 36.7% — 1,723 0 3 — — — — — — —
28 1979 13–19 40.6% — 1,746 0 3 — — — — — — —
29 1980 17–16 51.5% — 1,802 0 3 — — — — — — —
30 1981 20–19 51.3% — 1,789 0 4 1982 0–1 0.0% — 1,728 0 12
31 1982 3–10 23.1% — 1,682 0 4 — — — — — — —
32 1983 4–6 40.0% — 1,651 0 4 1984 1–1 50.0% — 1,717 0 12
33 1984 8–11 42.1% — 1,615 0 4 — — — — — — —
34 1985 0–4 0.0% — 1,587 0 4 — — — — — — —

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 Pam Teeguarden 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 — — — — — — — — — — — — — — — — — 1968 — — — — 1 2 3 33.3% — — — — — — — —
17 1968 6 5 11 54.5% 2 3 5 40.0% 2 4 6 33.3% 2 5 7 28.6% 1969 — — — — 8 4 12 66.7% 3 4 7 42.9% — — — —
18 1969 1 1 2 50.0% 1 4 5 20.0% 3 6 9 33.3% — — — — 1970 — — — — 10 3 13 76.9% 1 2 3 33.3% — — — —
19 1970 7 3 10 70.0% 4 6 10 40.0% 5 8 13 38.5% 1 1 2 50.0% 1971 — — — — 10 7 17 58.8% 1 3 4 25.0% — — — —
20 1971 3 2 5 60.0% 10 12 22 45.5% 3 6 9 33.3% 1 1 2 50.0% 1972 0 1 1 0.0% 15 9 24 62.5% 8 6 14 57.1% — — — —
21 1972 3 3 6 50.0% 13 9 22 59.1% 15 6 21 71.4% 0 7 7 0.0% 1973 — — — — 19 8 27 70.4% 5 3 8 62.5% — — — —
22 1973 5 4 9 55.6% 7 8 15 46.7% 8 5 13 61.5% 2 6 8 25.0% 1974 — — — — 4 3 7 57.1% 2 1 3 66.7% — — — —
23 1974 6 5 11 54.5% 1 2 3 33.3% 8 4 12 66.7% 6 7 13 46.2% 1975 2 2 4 50.0% 9 9 18 50.0% 1 2 3 33.3% — — — —
24 1975 2 5 7 28.6% 14 10 24 58.3% 4 2 6 66.7% 1 8 9 11.1% 1976 — — — — 14 7 21 66.7% 0 1 1 0.0% — — — —
25 1976 0 1 1 0.0% 1 3 4 25.0% 2 2 4 50.0% 4 8 12 33.3% 1977 1 1 2 50.0% 6 8 14 42.9% 2 1 3 66.7% — — — —
26 1977 2 4 6 33.3% 6 7 13 46.2% 4 4 8 50.0% 2 5 7 28.6% 1978 — — — — 6 5 11 54.5% 0 3 3 0.0% — — — —
27 1978 2 7 9 22.2% 3 4 7 42.9% 4 3 7 57.1% 2 5 7 28.6% — — — — — — — — — — — — — — — — —
28 1979 5 6 11 45.5% 1 3 4 25.0% 4 3 7 57.1% 3 7 10 30.0% — — — — — — — — — — — — — — — — —
29 1980 6 5 11 54.5% 3 3 6 50.0% 2 2 4 50.0% 6 6 12 50.0% — — — — — — — — — — — — — — — — —
30 1981 1 5 6 16.7% 2 1 3 66.7% 6 4 10 60.0% 6 9 15 40.0% 1982 — — — — 0 1 1 0.0% — — — — — — — —
31 1982 0 1 1 0.0% 0 1 1 0.0% 3 2 5 60.0% 0 6 6 0.0% — — — — — — — — — — — — — — — — —
32 1983 3 3 6 50.0% 1 2 3 33.3% 0 1 1 0.0% — — — — 1984 — — — — 1 1 2 50.0% — — — — — — — —
33 1984 5 4 9 55.6% 1 3 4 25.0% 2 3 5 40.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
34 1985 0 2 2 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 57 66 123 46.3% 70 82 152 46.1% 75 65 140 53.6% 36 83 119 30.3% — 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 Pam Teeguarden 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 — — — — — — — — — — — — — — — — 1968 1510 98.3 — — — — — — — 40.0% -0.60 1–0 — — -0.19
17 1968 1489 104.8 — — — — +4 -5 +11 45.0% -0.33 1–5 (17%) — — -0.27 1969 1604 117.2 — — — — — +35 -68 61.0% +0.41 0–3 (0%) — — -0.11
18 1969 1494 104.2 — — — — — -42 +25 36.1% -1.11 1–3 (25%) — — -0.40 1970 1702 116.4 — — — — — +53 -159 61.8% +0.44 3–1 (75%) — — +1.28
19 1970 1613 133.6 — — — — +18 -130 -29 52.9% +0.58 2–9 (18%) 0–1 — -0.45 1971 1702 122.1 — — — — — +58 -185 54.9% +0.33 3–4 (43%) — — +2.08
20 1971 1679 136.1 — — — — +4 -80 -95 47.1% +0.06 3–6 (33%) 0–2 — -0.97 1972 1796 137.0 — — — — — +57 -166 58.0% +0.53 10–6 (63%) 4–2 (67%) 105.5 -0.59
21 1972 1868 151.0 — — — — -247 -107 -5 55.4% +0.26 4–9 (31%) 1–1 — -7.18 1973 1842 136.2 — — — — — +53 -147 63.0% +0.73 8–3 (73%) 6–4 (60%) 103.3 +0.33
22 1973 1839 149.0 — — — — -139 -96 +71 50.5% -0.06 6–9 (40%) 4–4 (50%) 100.2 -9.05 1974 1800 119.7 — — — — — +33 -78 66.7% +1.33 1–2 (33%) — — +0.49
23 1974 1902 145.5 — — — — -77 -170 +7 52.8% +0.33 6–3 (67%) 3–1 (75%) — -4.34 1975 1774 138.4 — — — — -137 +22 -84 51.7% +0.29 6–6 (50%) 1–3 (25%) 98.0 -2.39
24 1975 1817 144.3 — — — — -102 +1 +94 46.8% -0.11 8–9 (47%) 6–6 (50%) 99.4 -4.08 1976 1777 132.4 — — — — — +29 — 59.2% +0.84 4–1 (80%) 2–1 (67%) 103.9 -0.37
25 1976 1779 135.2 — — — — -111 -7 +168 38.0% -1.00 3–5 (38%) — — -3.53 1977 1763 128.8 — — — — — +1 -63 50.0% -0.02 2–4 (33%) 3–2 (60%) 98.6 -0.83
26 1977 1763 141.5 — — — — -105 0 +158 41.4% -0.63 3–3 (50%) 4–7 (36%) 98.3 -3.44 1978 1743 134.2 — — — — — +42 -82 55.8% +0.28 1–4 (20%) 2–2 (50%) 97.2 -1.32
27 1978 1724 122.7 — — — — -143 -12 +180 36.8% -0.90 5–5 (50%) 3–6 (33%) 97.4 -2.11 — — — — — — — — — — — — — — — —
28 1979 1746 144.0 — — — — -120 -19 +184 42.7% -0.37 5–6 (45%) 4–7 (36%) 99.3 -1.56 — — — — — — — — — — — — — — — —
29 1980 1802 134.4 — — — — -98 -69 +93 48.1% -0.16 7–6 (54%) 3–4 (43%) 101.0 -1.72 — — — — — — — — — — — — — — — —
30 1981 1789 134.6 — — — — -128 -12 +88 52.2% +0.34 6–8 (43%) 3–4 (43%) 97.5 -0.17 1982 1728 102.7 — — — — — — — 0.0% -3.00 — — — -0.22
31 1982 1683 118.4 — — — — -148 — +191 31.3% -1.16 2–4 (33%) 0–1 — +0.19 — — — — — — — — — — — — — — — —
32 1983 1652 106.0 — — — — -83 +79 — 45.8% -0.13 1–3 (25%) 2–3 (40%) 96.0 +0.80 1984 1717 101.4 — — — — — — — 50.0% +0.67 1–1 — — +0.28
33 1984 1615 107.2 — — — — -38 +70 +200 40.9% -0.93 4–2 (67%) 3–1 (75%) 105.0 +1.32 — — — — — — — — — — — — — — — —
34 1985 1588 113.3 — — — — -40 — — 11.1% -2.78 0–1 0–1 — -0.53 — — — — — — — — — — — — — — — —
Career — 1923 143.0 — — — — -97 -51 +59 46.5% -0.19 67–96 (41%) 36–49 (42%) 93.3 -6.98 — 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.