H2H data updated: 2026-09-14 00:00 UTC

Mary Joe Fernandez vs Petra Thoren H2H: 1-0

Mary Joe Fernandez holds a 1–0 lead over Petra Thoren in their WTA head-to-head. Across 1 main-draw meeting, Mary Joe Fernandez leads 1–0 on clay. Most recently, Mary Joe Fernandez won the 1991 Roland Garros round of 32 6-4 6-3.

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Mary Joe Fernandez
USA Age 55 Right-Handed 176 cm / 5'9"
H2H
1 – 0
1 main-draw meetings
Petra Thoren
FIN Age 57

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mary Joe Fernandez #5 6-4 6-3 Petra Thoren #147 Match data Jun 2, 1991* R32 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
Mary Joe Fernandez #136 #4 2,114 2,196 417 195 68.1% 0 1 0 5 1 7
Petra Thoren #713 #73 15 1,628 31 63 33.0% 0 0 0 0 0 0

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 Mary Joe Fernandez Petra Thoren
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
12 1984 0–2 0.0% — 1,474 0 0 — — — — — — —
13 1985 5–6 45.5% #99 1,553 0 0 — — — — — — —
14 1986 18–14 56.2% #27 1,765 0 0 — — — — — — —
15 1987 24–14 63.2% #20 1,896 0 0 — — — — — — —
16 1988 22–11 66.7% #15 1,947 0 0 — — — — — — —
17 1989 32–15 68.1% #12 1,985 0 0 — — — — — — —
18 1990 40–10 80.0% #4 2,125 0 2 — — — — — — —
19 1991 47–18 72.3% #8 2,062 0 2 1989 2–3 40.0% #166 1,498 0 0
20 1992 51–17 75.0% #6 2,121 0 2 1990 3–11 21.4% #183 1,442 0 0
21 1993 34–13 72.3% #7 2,058 0 3 1991 11–15 42.3% #96 1,545 0 0
22 1994 21–9 70.0% #14 1,977 0 4 1992 12–20 37.5% #103 1,524 0 0
23 1995 29–11 72.5% #8 2,039 0 6 1993 3–11 21.4% #177 1,488 0 0
24 1996 30–17 63.8% #16 1,935 0 6 1994 0–1 0.0% #248 1,482 0 0
25 1997 39–16 70.9% #10 1,990 0 7 1995 0–2 0.0% #211 1,461 0 0
26 1998 8–8 50.0% #77 1,935 0 7 — — — — — — —
27 1999 17–13 56.7% #38 1,901 0 7 — — — — — — —
28 2000 0–1 0.0% #136 1,880 0 7 — — — — — — —

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 Mary Joe Fernandez Petra Thoren
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 %
12 1984 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
13 1985 5 4 9 55.6% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
14 1986 7 5 12 58.3% 10 5 15 66.7% 1 2 3 33.3% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
15 1987 9 5 14 64.3% 9 5 14 64.3% 3 2 5 60.0% 3 2 5 60.0% — — — — — — — — — — — — — — — — —
16 1988 11 5 16 68.8% 3 3 6 50.0% 7 2 9 77.8% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
17 1989 11 6 17 64.7% 6 2 8 75.0% 6 2 8 75.0% 9 5 14 64.3% — — — — — — — — — — — — — — — — —
18 1990 17 4 21 81.0% 7 3 10 70.0% 3 1 4 75.0% 13 2 15 86.7% — — — — — — — — — — — — — — — — —
19 1991 22 8 30 73.3% 11 4 15 73.3% 9 2 11 81.8% 5 4 9 55.6% 1989 2 2 4 50.0% 0 1 1 0.0% — — — — — — — —
20 1992 27 8 35 77.1% 12 4 16 75.0% 6 2 8 75.0% 6 3 9 66.7% 1990 1 5 6 16.7% 2 4 6 33.3% — — — — 0 2 2 0.0%
21 1993 16 4 20 80.0% 12 3 15 80.0% 3 2 5 60.0% 3 4 7 42.9% 1991 4 8 12 33.3% 6 5 11 54.5% — — — — 1 2 3 33.3%
22 1994 13 5 18 72.2% 6 2 8 75.0% 2 1 3 66.7% 0 1 1 0.0% 1992 8 10 18 44.4% 3 7 10 30.0% 1 1 2 50.0% 0 2 2 0.0%
23 1995 14 4 18 77.8% 4 4 8 50.0% 4 1 5 80.0% 7 2 9 77.8% 1993 2 7 9 22.2% 1 3 4 25.0% — — — — 0 1 1 0.0%
24 1996 13 8 21 61.9% 8 4 12 66.7% 8 2 10 80.0% 1 3 4 25.0% 1994 0 1 1 0.0% — — — — — — — — — — — —
25 1997 22 8 30 73.3% 13 4 17 76.5% 3 2 5 60.0% 1 2 3 33.3% 1995 — — — — 0 2 2 0.0% — — — — — — — —
26 1998 7 6 13 53.8% 1 1 2 50.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
27 1999 9 8 17 52.9% 7 3 10 70.0% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
28 2000 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 203 91 294 69.0% 109 49 158 69.0% 55 22 77 71.4% 50 33 83 60.2% — 17 33 50 34.0% 12 22 34 35.3% 1 1 2 50.0% 1 7 8 12.5%

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 Mary Joe Fernandez Petra Thoren
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
12 1984 1475 98.2 — — — — — — — 20.0% -1.20 0–1 — — +0.18 — — — — — — — — — — — — — — — —
13 1985 1554 130.0 — — — — +65 — — 50.0% +0.04 0–2 2–0 — -0.49 — — — — — — — — — — — — — — — —
14 1986 1765 147.3 — — — — -82 -11 -174 54.2% +0.32 5–3 (63%) 4–2 (67%) 107.3 -4.54 — — — — — — — — — — — — — — — —
15 1987 1897 158.0 — — — — -60 -77 -252 61.2% +1.15 5–4 (56%) 2–4 (33%) 100.5 -5.16 — — — — — — — — — — — — — — — —
16 1988 1947 151.0 — — — — -47 -156 -175 68.2% +1.45 5–1 (83%) 0–4 (0%) 103.5 -2.13 — — — — — — — — — — — — — — — —
17 1989 1986 162.4 — — — — -24 -108 -155 63.2% +1.20 9–3 (75%) 4–6 (40%) 104.1 -2.80 — — — — — — — — — — — — — — — —
18 1990 2126 168.3 — — — — +40 -229 -238 79.2% +2.17 7–2 (78%) 4–0 (100%) 107.8 +0.66 — — — — — — — — — — — — — — — —
19 1991 2063 164.9 — — — — +20 -103 -62 69.6% +1.53 5–6 (45%) 3–1 (75%) 97.9 -0.78 1989 1498 101.6 — — — — +57 — — 38.5% -0.39 2–1 (67%) 0–1 — +0.63
20 1992 2121 171.9 — — — — +33 -59 -48 69.4% +1.32 11–2 (85%) 6–5 (55%) 106.9 -1.97 1990 1443 104.7 — — — — +47 +62 — 25.8% -1.90 1–2 (33%) 2–0 — +0.61
21 1993 2058 164.0 — — — — +1 +127 -28 66.1% +1.05 11–4 (73%) 9–3 (75%) 105.3 +0.67 1991 1546 125.6 — — — — -38 +48 — 46.8% -0.16 3–7 (30%) 0–6 (0%) 93.6 +0.54
22 1994 1977 147.9 — — — — +8 +146 +2 66.2% +0.96 6–5 (55%) 6–2 (75%) 99.6 +0.06 1992 1525 114.2 — — — — +2 +14 — 42.1% -0.64 4–8 (33%) 4–3 (57%) 97.0 +0.62
23 1995 2039 159.3 — — — — +38 -7 -10 64.8% +1.11 10–1 (91%) 4–3 (57%) 107.6 -0.51 1993 1488 111.5 — — — — -3 +36 — 26.7% -1.57 0–2 2–2 (50%) — -0.51
24 1996 1935 158.7 — — — — -4 +81 +198 61.9% +1.09 7–0 (100%) 2–6 (25%) 103.3 -1.36 1994 1483 102.2 — — — — — — — 0.0% -3.50 — — — -0.18
25 1997 1990 164.4 — — — — +18 +53 +117 66.9% +1.20 10–5 (67%) 2–4 (33%) 100.0 -1.63 1995 1461 96.7 — — — — — — — 20.0% -2.80 0–1 — — +0.09
26 1998 1935 150.6 — — — — +21 — — 50.0% -0.03 3–1 (75%) 4–2 (67%) 101.7 -1.81 — — — — — — — — — — — — — — — —
27 1999 1902 152.1 — — — — -1 +93 — 56.5% +0.72 6–5 (55%) 1–6 (14%) 93.5 -2.78 — — — — — — — — — — — — — — — —
28 2000 1881 102.8 — — — — — — — 0.0% -2.00 — — — -0.21 — — — — — — — — — — — — — — — —
Career — 2197 168.6 — — — — +6 -13 -56 64.9% +1.15 100–45 (69%) 53–48 (52%) 107.6 -4.04 — 1628 116.8 — — — — +1 +38 — 37.9% -0.87 10–21 (32%) 8–12 (40%) 93.3 +1.91

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.