H2H data updated: 2026-11-08 00:00 UTC

Yvonne Vermaak vs Raffaella Reggi Concato H2H: 0-1

Raffaella Reggi Concato holds a 1–0 lead over Yvonne Vermaak 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 1986 US Open round of 128 6-1 6-1.

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Yvonne Vermaak
RSA Age 69 Right-Handed 155 cm / 5'1"
H2H
0 – 1
1 main-draw meetings
Raffaella Reggi Concato
ITA Age 60 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Raffaella Reggi Concato 6-1 6-1 Yvonne Vermaak Match data Aug 28, 1986* 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
Yvonne Vermaak — #38 10 1,892 239 250 48.9% 0 0 0 0 5 5
Raffaella Reggi Concato — — — 1,930 260 178 59.4% 0 0 0 1 4 5

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 Yvonne Vermaak Raffaella Reggi Concato
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1980 1–1 50.0% — 1,484 0 0
15 — — — — — — — 1981 0–5 0.0% — 1,421 0 0
16 1973 0–2 0.0% — 1,495 0 0 1982 0–1 0.0% — 1,414 0 0
17 1974 1–2 33.3% — 1,489 0 0 1983 21–20 51.2% — 1,668 0 0
18 1975 15–12 55.6% — 1,599 0 0 1984 17–14 54.8% — 1,753 0 0
19 1976 8–10 44.4% — 1,606 0 1 1985 26–19 57.8% — 1,783 0 1
20 1977 20–14 58.8% — 1,765 0 2 1986 31–20 60.8% — 1,896 0 3
21 1978 29–23 55.8% — 1,794 0 2 1987 39–21 65.0% — 1,904 0 4
22 1979 15–23 39.5% — 1,781 0 2 1988 30–16 65.2% — 1,911 0 4
23 1980 19–19 50.0% — 1,735 0 2 1989 39–22 63.9% — 1,856 0 4
24 1981 19–28 40.4% — 1,720 0 2 1990 31–16 66.0% — 1,816 0 5
25 1982 36–27 57.1% — 1,821 0 2 1991 11–11 50.0% — 1,707 0 5
26 1983 33–26 55.9% — 1,755 0 4 1992 14–12 53.8% — 1,723 0 5
27 1984 29–28 50.9% #41 1,801 0 5 — — — — — — —
28 1985 8–21 27.6% — 1,605 0 5 — — — — — — —
29 1986 6–11 35.3% #104 1,565 0 5 — — — — — — —
30 1987 1–3 25.0% #201 1,558 0 5 — — — — — — —
31 1988 0–1 0.0% #287 1,542 0 5 — — — — — — —

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 Yvonne Vermaak Raffaella Reggi Concato
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 — — — — — — — — — — — — — — — — — 1980 — — — — 1 1 2 50.0% — — — — — — — —
15 — — — — — — — — — — — — — — — — — 1981 — — — — 0 2 2 0.0% — — — — — — — —
16 1973 0 2 2 0.0% — — — — — — — — — — — — 1982 — — — — 0 1 1 0.0% — — — — — — — —
17 1974 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%
18 1975 4 3 7 57.1% 7 4 11 63.6% 3 4 7 42.9% — — — — 1984 2 3 5 40.0% 14 7 21 66.7% 1 2 3 33.3% 0 2 2 0.0%
19 1976 1 1 2 50.0% 7 6 13 53.8% 0 2 2 0.0% 0 1 1 0.0% 1985 4 7 11 36.4% 20 8 28 71.4% — — — — 2 4 6 33.3%
20 1977 3 2 5 60.0% 6 7 13 46.2% 8 2 10 80.0% 3 3 6 50.0% 1986 13 7 20 65.0% 8 3 11 72.7% 3 2 5 60.0% 7 8 15 46.7%
21 1978 13 7 20 65.0% 2 2 4 50.0% 8 4 12 66.7% 6 10 16 37.5% 1987 11 5 16 68.8% 20 10 30 66.7% 4 2 6 66.7% 4 4 8 50.0%
22 1979 4 6 10 40.0% 4 4 8 50.0% 5 4 9 55.6% 2 9 11 18.2% 1988 11 6 17 64.7% 12 7 19 63.2% 2 1 3 66.7% 5 2 7 71.4%
23 1980 2 5 7 28.6% 9 5 14 64.3% 4 4 8 50.0% 4 5 9 44.4% 1989 20 11 31 64.5% 6 4 10 60.0% 7 2 9 77.8% 6 5 11 54.5%
24 1981 7 9 16 43.8% 11 9 20 55.0% 0 1 1 0.0% 1 9 10 10.0% 1990 22 12 34 64.7% 8 2 10 80.0% 1 2 3 33.3% — — — —
25 1982 4 4 8 50.0% 13 7 20 65.0% 9 6 15 60.0% 10 10 20 50.0% 1991 2 5 7 28.6% 3 2 5 60.0% — — — — 6 4 10 60.0%
26 1983 14 4 18 77.8% 7 8 15 46.7% 8 5 13 61.5% 4 9 13 30.8% 1992 10 7 17 58.8% 3 3 6 50.0% — — — — 1 2 3 33.3%
27 1984 12 7 19 63.2% 7 8 15 46.7% 8 6 14 57.1% 2 7 9 22.2% — — — — — — — — — — — — — — — — —
28 1985 5 8 13 38.5% 1 4 5 20.0% 1 3 4 25.0% 1 6 7 14.3% — — — — — — — — — — — — — — — — —
29 1986 1 2 3 33.3% 4 6 10 40.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
30 1987 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
31 1988 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 72 64 136 52.9% 78 72 150 52.0% 55 44 99 55.6% 33 69 102 32.4% — 101 67 168 60.1% 102 57 159 64.2% 23 17 40 57.5% 34 34 68 50.0%

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 Yvonne Vermaak Raffaella Reggi Concato
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 — — — — — — — — — — — — — — — — 1980 1485 95.1 — — — — — — — 0.0% -4.50 — — — +0.12
15 — — — — — — — — — — — — — — — — 1981 1421 91.5 — — — — — — — 23.1% -2.39 0–3 (0%) — — +0.24
16 1973 1496 101.8 — — — — — — — 20.0% -3.20 0–1 — — -0.39 1982 1414 94.1 — — — — — — — 0.0% -4.50 — — — -0.03
17 1974 1489 99.2 — — — — +43 — — 42.9% -0.71 0–1 — — +0.69 1983 1669 126.1 — — — — +20 -51 -56 47.3% -0.21 9–2 (82%) 3–4 (43%) 109.6 0.00
18 1975 1599 120.1 — — — — +53 -2 -47 57.1% +0.46 3–6 (33%) 3–0 (100%) 100.2 +2.23 1984 1754 129.5 — — — — -113 +30 -124 55.2% 0.00 2–3 (40%) 4–1 (80%) 103.3 -0.99
19 1976 1607 119.9 — — — — -10 +39 — 48.8% +0.09 2–5 (29%) 1–3 (25%) — +0.77 1985 1784 138.5 — — — — -146 +128 — 54.2% +0.26 11–6 (65%) 4–5 (44%) 102.7 +0.43
20 1977 1766 138.3 — — — — -80 -80 -75 58.1% +0.41 3–3 (50%) 6–5 (55%) 102.5 -0.04 1986 1897 151.9 — — — — -62 +67 -239 57.6% +0.70 10–6 (63%) 5–2 (71%) 105.3 -1.96
21 1978 1794 135.9 — — — — +3 -135 -32 52.6% +0.33 8–6 (57%) 2–6 (25%) 99.2 +2.36 1987 1904 144.7 — — — — -18 +25 -206 62.5% +0.81 9–9 (50%) 5–0 (100%) 99.9 +0.52
22 1979 1781 155.4 — — — — -43 -75 +23 40.5% -0.50 4–4 (50%) 1–2 (33%) 99.0 -4.15 1988 1912 144.0 — — — — +15 -21 -182 61.0% +0.50 9–4 (69%) 6–2 (75%) 106.8 -1.34
23 1980 1735 137.1 — — — — -93 +40 +57 51.2% +0.13 2–4 (33%) 4–3 (57%) 99.6 -4.28 1989 1856 141.5 — — — — -4 +23 -72 59.4% +0.69 12–8 (60%) 8–2 (80%) 107.5 +0.39
24 1981 1720 144.0 — — — — -67 +97 — 43.1% -0.39 4–6 (40%) 1–5 (17%) 97.0 -2.56 1990 1816 143.0 — — — — +36 +79 -27 61.5% +0.89 12–5 (71%) 4–5 (44%) 100.3 +0.44
25 1982 1821 143.1 — — — — -78 +69 -9 55.2% +0.06 11–10 (52%) 9–10 (47%) 99.9 -2.99 1991 1708 117.7 — — — — +34 +163 — 49.0% -0.35 4–3 (57%) 4–1 (80%) 101.6 +1.53
26 1983 1755 138.2 — — — — +8 +105 +98 55.4% +0.20 10–11 (48%) 7–3 (70%) 100.1 +1.01 1992 1723 128.3 — — — — +7 +121 — 52.5% -0.02 4–3 (57%) 4–0 (100%) 103.2 -0.10
27 1984 1801 135.0 — — — — -65 -14 +95 53.1% +0.15 5–11 (31%) 7–8 (47%) 94.0 -0.27 — — — — — — — — — — — — — — — —
28 1985 1605 125.4 — — — — +12 +115 +210 37.7% -0.97 1–10 (9%) 0–1 — -0.88 — — — — — — — — — — — — — — — —
29 1986 1566 105.2 — — — — +20 +85 +195 36.8% -0.87 2–2 (50%) 0–1 — -0.31 — — — — — — — — — — — — — — — —
30 1987 1559 108.1 — — — — — — — 25.0% -2.38 — — — -0.55 — — — — — — — — — — — — — — — —
31 1988 1542 94.0 — — — — — — — 0.0% -4.00 — — — +0.11 — — — — — — — — — — — — — — — —
Career — 1893 142.0 — — — — -34 +34 +34 50.0% -0.06 55–80 (41%) 41–47 (47%) 93.2 -1.90 — 1930 143.9 — — — — -14 +46 -117 56.4% +0.38 82–52 (61%) 47–22 (68%) 113.8 -0.17

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.