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

Raffaella Reggi Concato vs Marianne Werdel Witmeyer H2H: 1-0

Raffaella Reggi Concato holds a 1–0 lead over Marianne Werdel Witmeyer in their WTA head-to-head. Across 1 main-draw meeting, Raffaella Reggi Concato leads 1–0 on hard courts. Most recently, Raffaella Reggi Concato won the 1990 Canadian Open round of 32 6-1 6-0.

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Raffaella Reggi Concato
ITA Age 60 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Marianne Werdel Witmeyer
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Raffaella Reggi Concato 6-1 6-0 Marianne Werdel Witmeyer Match data Aug 2, 1990* R32 Canadian Open Tier I → modern equivalent WTA 1000 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
Raffaella Reggi Concato — — — 1,929 260 178 59.4% 0 0 0 1 4 5
Marianne Werdel Witmeyer — — — 1,850 181 203 47.1% 0 0 0 0 1 1

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.

Raffaella Reggi Concato Marianne Werdel Witmeyer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1980 1–1 50.0% — 1,484 0 0 1983 0–1 0.0% — 1,492 0 0
1981 0–5 0.0% — 1,421 0 0 1984 0–1 0.0% — 1,477 0 0
1982 0–1 0.0% — 1,413 0 0 1985 6–3 66.7% — 1,541 0 1
1983 21–20 51.2% — 1,668 0 0 1986 13–10 56.5% — 1,683 0 1
1984 17–14 54.8% — 1,753 0 0 1987 10–17 37.0% — 1,659 0 1
1985 26–19 57.8% — 1,783 0 1 1988 11–20 35.5% — 1,586 0 1
1986 31–20 60.8% — 1,896 0 3 1989 13–17 43.3% — 1,592 0 1
1987 39–21 65.0% — 1,903 0 4 1990 18–18 50.0% — 1,745 0 1
1988 30–16 65.2% — 1,911 0 4 1991 21–19 52.5% — 1,739 0 1
1989 39–22 63.9% — 1,855 0 4 1992 13–17 43.3% — 1,697 0 1
1990 31–16 66.0% — 1,816 0 5 1993 21–18 53.8% — 1,748 0 1
1991 11–11 50.0% — 1,707 0 5 1994 22–22 50.0% — 1,773 0 1
1992 14–12 53.8% — 1,723 0 5 1995 20–18 52.6% — 1,787 0 1
— — — — — — — 1996 8–18 30.8% — 1,665 0 1
— — — — — — — 1997 5–4 55.6% — 1,673 0 1

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Raffaella Reggi Concato Marianne Werdel Witmeyer
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 %
1980 — — — — 1 1 2 50.0% — — — — — — — — 1983 — — — — 0 1 1 0.0% — — — — — — — —
1981 — — — — 0 2 2 0.0% — — — — — — — — 1984 — — — — — — — — — — — — 0 1 1 0.0%
1982 — — — — 0 1 1 0.0% — — — — — — — — 1985 1 2 3 33.3% — — — — — — — — — — — —
1983 6 4 10 60.0% 7 7 14 50.0% 5 6 11 45.5% 3 3 6 50.0% 1986 10 8 18 55.6% — — — — — — — — 3 2 5 60.0%
1984 2 3 5 40.0% 14 7 21 66.7% 1 2 3 33.3% 0 2 2 0.0% 1987 2 6 8 25.0% 0 2 2 0.0% 2 4 6 33.3% 6 5 11 54.5%
1985 4 7 11 36.4% 20 8 28 71.4% — — — — 2 4 6 33.3% 1988 9 16 25 36.0% — — — — 1 3 4 25.0% 1 1 2 50.0%
1986 13 7 20 65.0% 8 3 11 72.7% 3 2 5 60.0% 7 8 15 46.7% 1989 11 14 25 44.0% 1 1 2 50.0% — — — — 1 2 3 33.3%
1987 11 5 16 68.8% 20 10 30 66.7% 4 2 6 66.7% 4 4 8 50.0% 1990 14 12 26 53.8% 1 2 3 33.3% 0 1 1 0.0% 3 3 6 50.0%
1988 11 6 17 64.7% 12 7 19 63.2% 2 1 3 66.7% 5 2 7 71.4% 1991 16 11 27 59.3% 1 2 3 33.3% 2 2 4 50.0% 2 4 6 33.3%
1989 20 11 31 64.5% 6 4 10 60.0% 7 2 9 77.8% 6 5 11 54.5% 1992 11 12 23 47.8% 0 2 2 0.0% 1 2 3 33.3% 1 1 2 50.0%
1990 22 12 34 64.7% 8 2 10 80.0% 1 2 3 33.3% — — — — 1993 14 10 24 58.3% 1 2 3 33.3% 2 2 4 50.0% 4 4 8 50.0%
1991 2 5 7 28.6% 3 2 5 60.0% — — — — 6 4 10 60.0% 1994 15 13 28 53.6% 1 2 3 33.3% 2 2 4 50.0% 4 5 9 44.4%
1992 10 7 17 58.8% 3 3 6 50.0% — — — — 1 2 3 33.3% 1995 14 11 25 56.0% 1 3 4 25.0% 1 2 3 33.3% 4 2 6 66.7%
— — — — — — — — — — — — — — — — — 1996 3 10 13 23.1% 1 3 4 25.0% 0 2 2 0.0% 4 3 7 57.1%
— — — — — — — — — — — — — — — — — 1997 5 4 9 55.6% — — — — — — — — — — — —
Career 101 67 168 60.1% 102 57 159 64.2% 23 17 40 57.5% 34 34 68 50.0% Career 125 129 254 49.2% 7 20 27 25.9% 11 20 31 35.5% 33 33 66 50.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Raffaella Reggi Concato Marianne Werdel Witmeyer
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
1980 1485 95.1 — — — — — — — 0.0% -4.50 — — — +0.13 1983 1492 100.4 — — — — — — — 0.0% -2.50 — 0–1 — -0.02
1981 1421 91.5 — — — — — — — 23.1% -2.39 0–3 (0%) — — +0.25 1984 1478 96.1 — — — — — — — 0.0% -4.00 — — — +0.29
1982 1414 94.1 — — — — — — — 0.0% -4.50 — — — -0.02 1985 1542 112.3 — — — — +15 — — 63.2% +0.89 1–0 0–1 — +0.37
1983 1668 126.0 — — — — +22 -51 -55 47.3% -0.21 9–2 (82%) 3–4 (43%) 109.6 -0.02 1986 1683 123.1 — — — — +21 — — 50.0% -0.34 8–2 (80%) 5–1 (83%) — +1.30
1984 1753 129.4 — — — — -112 +30 -123 55.2% 0.00 2–3 (40%) 4–1 (80%) 103.3 -1.00 1987 1659 129.2 — — — — +44 — -85 41.9% -0.77 2–6 (25%) 3–0 (100%) — -0.83
1985 1783 138.4 — — — — -146 +128 — 54.2% +0.26 11–6 (65%) 4–5 (44%) 102.7 +0.03 1988 1587 119.6 — — — — +2 — -37 37.3% -1.03 2–3 (40%) 3–2 (60%) 100.4 -1.05
1986 1896 151.8 — — — — -61 +68 -239 57.6% +0.70 10–6 (63%) 5–2 (71%) 105.3 -1.91 1989 1592 119.9 — — — — -6 — — 44.1% -0.25 4–4 (50%) 3–4 (43%) 99.6 +2.41
1987 1904 144.7 — — — — -19 +25 -206 62.5% +0.81 9–9 (50%) 5–0 (100%) 99.9 -0.62 1990 1746 136.3 — — — — +8 -257 — 51.7% +0.10 7–10 (41%) 6–4 (60%) 103.1 -0.70
1988 1912 144.0 — — — — +15 -21 -182 61.0% +0.50 9–4 (69%) 6–2 (75%) 106.8 -1.20 1991 1740 132.5 — — — — +15 -243 -169 48.9% -0.13 10–4 (71%) 5–4 (56%) 103.3 +0.98
1989 1856 141.4 — — — — -4 +23 -73 59.4% +0.69 12–8 (60%) 8–2 (80%) 107.5 +0.65 1992 1697 133.3 — — — — +32 — -146 48.5% 0.00 3–7 (30%) 4–1 (80%) 98.1 +0.32
1990 1816 142.9 — — — — +36 +78 -27 61.5% +0.89 12–5 (71%) 4–5 (44%) 100.3 +0.44 1993 1749 139.9 — — — — +28 -270 -150 51.6% +0.31 8–5 (62%) 2–2 (50%) 101.6 -0.37
1991 1707 117.7 — — — — +35 +164 — 49.0% -0.35 4–3 (57%) 4–1 (80%) 101.6 +1.53 1994 1773 143.7 — — — — +15 -260 -181 48.5% -0.08 9–6 (60%) 3–2 (60%) — -0.29
1992 1723 128.2 — — — — +7 +121 — 52.5% -0.02 4–3 (57%) 4–0 (100%) 103.2 -0.10 1995 1788 149.0 — — — — +45 -292 — 54.1% +0.31 5–6 (45%) 3–2 (60%) 101.2 +0.06
— — — — — — — — — — — — — — — — 1996 1666 124.9 — — — — +54 -192 — 31.6% -1.28 3–2 (60%) 2–0 — +0.43
— — — — — — — — — — — — — — — — 1997 1673 119.1 — — — — +35 — — 52.6% +0.37 1–2 (33%) 0–1 — -0.07
Career 1930 143.8 — — — — -14 +46 -117 56.4% +0.38 82–52 (61%) 47–22 (68%) 113.8 -0.42 Career 1850 139.7 — — — — +22 -251 -124 47.3% -0.20 63–57 (53%) 39–25 (61%) 108.6 +0.74

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.