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

Mona Guerrant vs Lea Antonoplis H2H: 1-0

Mona Guerrant holds a 1–0 lead over Lea Antonoplis in their WTA head-to-head. They have met 1 times in main draws. Most recently, Mona Guerrant won the 1980 Berkeley semifinal 5-7 7-5 6-0.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Mona Guerrant
USA Age 77 Right-Handed
H2H
1 – 0
1 main-draw meetings
Lea Antonoplis
USA Age 67 Right-Handed 165 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mona Guerrant 5-7 7-5 6-0 Lea Antonoplis Match data May 5, 1980* SF Berkeley WTA 250 —

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
Mona Guerrant — — — 1,941 122 116 51.3% 0 0 0 0 3 3
Lea Antonoplis #599 #66 6 1,770 126 176 41.7% 0 0 0 0 2 2

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 Mona Guerrant Lea Antonoplis
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1973 8–3 72.7% — 1,578 0 0
15 — — — — — — — 1974 2–5 28.6% — 1,532 0 0
16 — — — — — — — 1975 3–4 42.9% — 1,560 0 0
17 — — — — — — — 1976 7–6 53.8% — 1,610 0 0
18 — — — — — — — 1977 6–4 60.0% — 1,652 0 0
19 — — — — — — — 1978 17–20 45.9% — 1,713 0 0
20 1969 1–1 50.0% — 1,500 0 0 1979 11–13 45.8% — 1,722 0 1
21 1970 1–2 33.3% — 1,504 0 0 1980 14–7 66.7% — 1,733 0 2
22 1971 3–8 27.3% — 1,517 0 0 1981 9–11 45.0% — 1,717 0 2
23 1972 28–22 56.0% — 1,733 0 1 1982 8–18 30.8% — 1,631 0 2
24 1973 17–19 47.2% — 1,780 0 2 1983 6–13 31.6% — 1,567 0 2
25 1974 12–14 46.2% — 1,779 0 2 1984 8–11 42.1% #71 1,582 0 2
26 1975 12–12 50.0% — 1,905 0 2 1985 14–21 40.0% #66 1,570 0 2
27 1976 15–14 51.7% — 1,898 0 2 1986 2–14 12.5% #176 1,458 0 2
28 1977 14–9 60.9% — 1,890 0 2 1987 3–9 25.0% #163 1,412 0 2
29 1978 5–11 31.2% — 1,808 0 2 1988 5–9 35.7% #142 1,453 0 2
30 — — — — — — — 1989 3–7 30.0% #210 1,446 0 2
31 1980 14–4 77.8% — 1,812 0 3 1990 0–1 0.0% #599 1,430 0 2

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 Mona Guerrant Lea Antonoplis
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 %
14 — — — — — — — — — — — — — — — — — 1973 8 3 11 72.7% — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — — 1974 1 3 4 25.0% — — — — 1 2 3 33.3% — — — —
16 — — — — — — — — — — — — — — — — — 1975 2 2 4 50.0% — — — — 1 1 2 50.0% 0 1 1 0.0%
17 — — — — — — — — — — — — — — — — — 1976 0 1 1 0.0% 5 2 7 71.4% 2 1 3 66.7% 0 2 2 0.0%
18 — — — — — — — — — — — — — — — — — 1977 3 1 4 75.0% 0 1 1 0.0% 3 1 4 75.0% 0 1 1 0.0%
19 — — — — — — — — — — — — — — — — — 1978 2 5 7 28.6% 0 1 1 0.0% 10 6 16 62.5% 3 6 9 33.3%
20 1969 — — — — 1 1 2 50.0% — — — — — — — — 1979 2 4 6 33.3% 0 1 1 0.0% 4 4 8 50.0% 1 3 4 25.0%
21 1970 — — — — 1 2 3 33.3% — — — — — — — — 1980 2 2 4 50.0% — — — — 6 2 8 75.0% 3 2 5 60.0%
22 1971 0 2 2 0.0% 2 2 4 50.0% 1 4 5 20.0% — — — — 1981 1 2 3 33.3% — — — — 4 5 9 44.4% 0 2 2 0.0%
23 1972 4 3 7 57.1% 9 8 17 52.9% 14 9 23 60.9% 1 1 2 50.0% 1982 3 6 9 33.3% — — — — 4 4 8 50.0% 1 7 8 12.5%
24 1973 3 4 7 42.9% 7 7 14 50.0% 2 4 6 33.3% 5 4 9 55.6% 1983 4 6 10 40.0% 2 3 5 40.0% 0 4 4 0.0% — — — —
25 1974 1 2 3 33.3% 0 3 3 0.0% 5 5 10 50.0% 6 4 10 60.0% 1984 0 2 2 0.0% 0 1 1 0.0% 5 6 11 45.5% 3 2 5 60.0%
26 1975 4 4 8 50.0% 3 2 5 60.0% 1 1 2 50.0% 4 5 9 44.4% 1985 8 10 18 44.4% — — — — 5 6 11 45.5% 1 5 6 16.7%
27 1976 2 3 5 40.0% 0 1 1 0.0% 5 2 7 71.4% 8 8 16 50.0% 1986 1 7 8 12.5% 0 2 2 0.0% 1 4 5 20.0% 0 1 1 0.0%
28 1977 2 2 4 50.0% 6 3 9 66.7% 4 2 6 66.7% 2 2 4 50.0% 1987 2 5 7 28.6% 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0%
29 1978 — — — — 2 2 4 50.0% 0 2 2 0.0% 3 7 10 30.0% 1988 3 7 10 30.0% — — — — 2 1 3 66.7% 0 1 1 0.0%
30 — — — — — — — — — — — — — — — — — 1989 3 5 8 37.5% — — — — 0 2 2 0.0% — — — —
31 1980 0 1 1 0.0% — — — — — — — — 2 1 3 66.7% 1990 0 1 1 0.0% — — — — — — — — — — — —
Career — 16 21 37 43.2% 31 31 62 50.0% 32 29 61 52.5% 31 32 63 49.2% — 45 72 117 38.5% 8 13 21 38.1% 48 50 98 49.0% 12 34 46 26.1%

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 Mona Guerrant Lea Antonoplis
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
14 — — — — — — — — — — — — — — — — 1973 1579 109.5 — — — — +107 — — 69.6% +0.70 1–2 (33%) 1–1 — +3.55
15 — — — — — — — — — — — — — — — — 1974 1532 101.9 — — — — +96 — +11 41.2% -0.65 0–3 (0%) 0–1 — +1.36
16 — — — — — — — — — — — — — — — — 1975 1560 115.7 — — — — +137 — — 41.2% -0.41 2–1 (67%) — — +0.23
17 — — — — — — — — — — — — — — — — 1976 1610 115.6 — — — — +32 -28 -16 48.0% -0.16 1–0 0–1 — +0.98
18 — — — — — — — — — — — — — — — — 1977 1652 115.1 — — — — -3 — -31 62.5% +0.67 1–3 (25%) 0–1 — +1.94
19 — — — — — — — — — — — — — — — — 1978 1713 131.8 — — — — -75 — +41 49.4% -0.07 9–8 (53%) 7–4 (64%) 104.2 +1.01
20 1969 1500 92.5 — — — — — — — 40.0% -2.40 1–0 — — +0.28 1979 1722 130.7 — — — — -96 — +9 47.5% -0.54 5–6 (45%) 8–4 (67%) 101.3 -0.92
21 1970 1504 106.4 — — — — — +14 — 42.9% -1.00 0–1 — — +0.10 1980 1733 124.0 — — — — -109 — +62 63.3% +0.80 4–3 (57%) 0–3 (0%) 98.4 +1.51
22 1971 1517 118.6 — — — — — +38 +14 35.7% -0.75 2–4 (33%) 0–3 (0%) 95.8 0.00 1981 1717 116.5 — — — — -101 — +95 43.2% -0.91 3–1 (75%) 2–2 (50%) — -0.92
23 1972 1734 136.4 — — — — -121 -79 -58 56.3% +0.56 8–11 (42%) 5–0 (100%) 103.8 +0.32 1982 1632 114.6 — — — — -131 — +169 37.7% -1.00 2–7 (22%) 3–5 (38%) 93.5 +1.22
24 1973 1781 144.7 — — — — -54 -77 -115 48.8% -0.15 3–5 (38%) 2–2 (50%) 99.8 -3.77 1983 1568 97.8 — — — — -36 +18 +127 32.6% -1.30 3–2 (60%) — — +0.47
25 1974 1779 137.0 — — — — -26 -97 -75 50.9% +0.11 1–4 (20%) 3–4 (43%) 97.1 -1.56 1984 1583 111.0 — — — — -40 — +93 41.9% -0.67 3–2 (60%) 1–4 (20%) 99.4 +2.39
26 1975 1906 154.1 — — — — -52 -116 — 48.2% -0.13 5–3 (63%) 2–4 (33%) 103.0 -3.85 1985 1571 120.1 — — — — -36 — +95 41.3% -0.55 5–5 (50%) 6–3 (67%) 102.7 +2.25
27 1976 1898 149.2 — — — — -30 — -110 55.9% +0.57 2–8 (20%) 2–5 (29%) 93.6 -2.51 1986 1459 102.2 — — — — -14 — +163 26.3% -1.26 0–6 (0%) 1–3 (25%) 90.9 +0.93
28 1977 1890 136.0 — — — — -64 -47 -93 57.7% +0.69 4–4 (50%) 3–1 (75%) 100.8 -0.54 1987 1412 91.7 — — — — -6 +46 — 34.5% -1.00 1–4 (20%) 2–2 (50%) 97.6 +1.71
29 1978 1809 135.5 — — — — -44 -17 — 35.9% -0.87 3–4 (43%) 0–3 (0%) — -2.29 1988 1454 110.8 — — — — -65 — +173 44.1% -0.91 1–5 (17%) 2–3 (40%) 97.2 +0.67
30 — — — — — — — — — — — — — — — — 1989 1447 110.4 — — — — -13 — — 33.3% -0.58 2–2 (50%) 0–2 — +0.78
31 1980 1812 138.2 — — — — -108 — — 73.8% +2.26 4–2 (67%) 1–0 — +0.36 1990 1431 95.5 — — — — — — — 0.0% -2.50 — — — +0.21
Career — 1942 149.0 — — — — -53 -61 -71 52.5% +0.27 33–46 (42%) 18–22 (45%) 98.6 -5.68 — 1771 121.5 — — — — -37 +2 +77 44.2% -0.49 43–60 (42%) 33–39 (46%) 95.8 +6.46

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.