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

Erika De Lone vs Petra Schwarz H2H: 1-0

Erika De Lone holds a 1–0 lead over Petra Schwarz in their WTA head-to-head. Across 1 main-draw meeting, Erika De Lone leads 1–0 on hard courts. Most recently, Erika De Lone won the 1995 US Open round of 128 7-6 6-2.

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Erika De Lone
USA Age 53 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Petra Schwarz
AUT Age 54 Right-Handed 168 cm / 5'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Erika De Lone #113 7-6 6-2 Petra Schwarz #97 Match data Aug 30, 1995* R128 US Open Grand Slam Hard

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
Erika De Lone #425 #65 501 1,603 42 100 29.6% 0 0 0 0 0 0
Petra Schwarz #818 #52 119 1,667 48 78 38.1% 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 Erika De Lone Petra Schwarz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1987 1–1 50.0% #253 1,502 0 0
16 1989 0–2 0.0% #298 1,472 0 0 1988 1–1 50.0% #183 1,520 0 0
17 1990 4–6 40.0% #138 1,502 0 0 1989 4–8 33.3% #153 1,518 0 0
18 1991 9–14 39.1% #110 1,558 0 0 1990 4–6 40.0% #144 1,527 0 0
19 1992 1–4 20.0% #175 1,526 0 0 1991 9–9 50.0% #78 1,608 0 0
20 1993 5–9 35.7% #183 1,515 0 0 1992 4–12 25.0% #164 1,483 0 0
21 1994 1–9 10.0% #200 1,436 0 0 1993 5–7 41.7% #110 1,555 0 0
22 1995 4–9 30.8% #124 1,482 0 0 1994 12–14 46.2% #60 1,645 0 0
23 1996 2–7 22.2% #131 1,449 0 0 1995 7–13 35.0% #119 1,579 0 0
24 1997 1–3 25.0% #149 1,442 0 0 1996 1–6 14.3% #176 1,539 0 0
25 1998 2–4 33.3% #178 1,443 0 0 1997 0–1 0.0% #291 1,520 0 0
26 1999 5–7 41.7% #67 1,510 0 0 — — — — — — —
27 2000 7–18 28.0% #118 1,488 0 0 — — — — — — —
28 2001 0–5 0.0% #180 1,431 0 0 — — — — — — —
29 2002 1–3 25.0% #165 1,426 0 0 — — — — — — —

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 Erika De Lone Petra Schwarz
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 %
15 — — — — — — — — — — — — — — — — — 1987 — — — — 1 1 2 50.0% — — — — — — — —
16 1989 — — — — — — — — 0 1 1 0.0% 0 1 1 0.0% 1988 — — — — — — — — — — — — 1 1 2 50.0%
17 1990 3 5 8 37.5% — — — — 1 1 2 50.0% — — — — 1989 — — — — 4 8 12 33.3% — — — — — — — —
18 1991 9 11 20 45.0% 0 1 1 0.0% 0 2 2 0.0% — — — — 1990 0 1 1 0.0% 4 5 9 44.4% — — — — — — — —
19 1992 1 3 4 25.0% — — — — 0 1 1 0.0% — — — — 1991 2 4 6 33.3% 5 3 8 62.5% — — — — 2 2 4 50.0%
20 1993 4 7 11 36.4% — — — — — — — — 1 2 3 33.3% 1992 1 3 4 25.0% 3 6 9 33.3% — — — — 0 3 3 0.0%
21 1994 0 6 6 0.0% — — — — 0 1 1 0.0% 1 2 3 33.3% 1993 2 2 4 50.0% 3 4 7 42.9% — — — — 0 1 1 0.0%
22 1995 2 4 6 33.3% 1 2 3 33.3% 1 1 2 50.0% 0 2 2 0.0% 1994 1 4 5 20.0% 10 7 17 58.8% 0 1 1 0.0% 1 2 3 33.3%
23 1996 2 4 6 33.3% 0 2 2 0.0% 0 1 1 0.0% — — — — 1995 0 5 5 0.0% 5 6 11 45.5% 0 1 1 0.0% 2 1 3 66.7%
24 1997 1 3 4 25.0% — — — — — — — — — — — — 1996 0 1 1 0.0% 0 4 4 0.0% — — — — 1 1 2 50.0%
25 1998 2 2 4 50.0% — — — — 0 1 1 0.0% 0 1 1 0.0% 1997 — — — — 0 1 1 0.0% — — — — — — — —
26 1999 5 5 10 50.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
27 2000 3 8 11 27.3% 2 4 6 33.3% 2 3 5 40.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
28 2001 0 2 2 0.0% 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
29 2002 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 33 62 95 34.7% 3 12 15 20.0% 4 14 18 22.2% 2 12 14 14.3% — 6 20 26 23.1% 35 45 80 43.8% 0 2 2 0.0% 7 11 18 38.9%

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 Erika De Lone Petra Schwarz
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
15 — — — — — — — — — — — — — — — — 1987 1502 100.0 — — — — — — — 0.0% -3.50 — — — +0.26
16 1989 1472 91.8 — — — — — — — 0.0% -4.50 — 0–1 — +0.43 1988 1520 108.6 — — — — — — — 50.0% +0.25 — — — +0.02
17 1990 1503 119.2 — — — — +41 — — 42.9% -0.95 0–1 1–1 — +0.36 1989 1518 123.8 — — — — — +35 — 41.4% -0.38 1–4 (20%) 1–1 — -0.03
18 1991 1558 128.6 — — — — +55 — — 40.4% -0.90 5–6 (45%) 1–3 (25%) 97.2 -0.39 1990 1528 107.0 — — — — — +32 — 39.1% -0.65 2–1 (67%) 0–2 — +0.30
19 1992 1527 95.8 — — — — +59 — — 30.8% -2.08 1–2 (33%) 0–1 — -0.10 1991 1608 122.3 — — — — -51 +33 — 48.9% -0.28 6–5 (55%) 4–2 (67%) 105.5 -0.17
20 1993 1515 103.3 — — — — +34 — — 33.3% -1.24 4–1 (80%) 1–2 (33%) 103.9 +0.69 1992 1484 96.6 — — — — +2 +78 — 29.7% -1.32 2–3 (40%) 3–4 (43%) 96.8 +2.51
21 1994 1437 100.1 — — — — +35 — — 21.7% -1.56 0–3 (0%) 1–1 — +0.52 1993 1555 128.8 — — — — -36 +43 — 42.9% -0.46 2–2 (50%) 1–1 — -0.62
22 1995 1483 128.5 — — — — -5 +65 — 37.9% -0.69 0–3 (0%) 1–0 — -0.88 1994 1645 126.8 — — — — -127 +66 — 44.1% -0.41 5–2 (71%) 2–3 (40%) 103.7 +0.07
23 1996 1450 101.8 — — — — +28 — — 40.0% -0.80 1–6 (14%) 1–1 — +0.33 1995 1580 108.2 — — — — -100 +105 — 36.2% -1.13 4–3 (57%) 2–2 (50%) — -0.14
24 1997 1443 109.8 — — — — +31 — — 42.9% -0.57 0–1 — — +0.34 1996 1539 112.9 — — — — -42 +73 — 23.5% -1.88 1–2 (33%) 1–2 (33%) — -0.40
25 1998 1443 103.8 — — — — +38 — — 35.7% -1.57 1–1 — — +0.26 1997 1520 98.0 — — — — — — — 0.0% -2.00 — — — +0.19
26 1999 1510 115.1 — — — — +43 — — 48.0% -0.12 1–4 (20%) 2–1 (67%) — +0.34 — — — — — — — — — — — — — — — —
27 2000 1489 107.2 — — — — -3 +9 -68 32.7% -1.58 1–4 (20%) 1–2 (33%) 96.7 -0.13 — — — — — — — — — — — — — — — —
28 2001 1432 93.8 — — — — +13 — — 23.1% -1.69 0–3 (0%) — — +0.32 — — — — — — — — — — — — — — — —
29 2002 1426 107.8 — — — — +15 — — 40.0% -0.40 0–2 1–0 — +0.08 — — — — — — — — — — — — — — — —
Career — 1603 117.1 — — — — +31 +28 -68 35.9% -1.14 14–37 (27%) 10–13 (43%) 87.6 +1.54 — 1667 123.1 — — — — -64 +59 — 39.3% -0.75 23–22 (51%) 14–17 (45%) 102.2 +1.58

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.