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

Sue Barker vs Yvonne Vermaak H2H: 2-3

Yvonne Vermaak holds a 3–2 lead over Sue Barker in their WTA head-to-head. Across 5 main-draw meetings, Sue Barker leads 2–0 on carpet, while Yvonne Vermaak leads 2–0 on grass. Most recently, Yvonne Vermaak won the 1983 Birmingham round of 16 6-3 6-1.

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Sue Barker
GBR Age 70 Right-Handed 165 cm / 5'5"
H2H
2 – 3
5 main-draw meetings
Yvonne Vermaak
RSA Age 69 Right-Handed 155 cm / 5'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Yvonne Vermaak 6-3 6-1 Sue Barker Match data Jun 7, 1983* R16 Birmingham WTA 250 Grass
Yvonne Vermaak 7-5 6-2 Sue Barker Match data Nov 24, 1982* R64 Sydney International WTA 500 Grass
Yvonne Vermaak 6-0 5-7 6-2 Sue Barker Match data Oct 25, 1979* R32 Tampa WTA 250 Hard
Sue Barker 6-2 6-3 Yvonne Vermaak Match data Feb 28, 1979* R64 Dallas WTA 250 Carpet
Sue Barker 6-2 6-1 Yvonne Vermaak Match data Feb 3, 1978* R16 Chicago WTA 250 Carpet

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
Sue Barker #162 #5 — 2,262 381 217 63.7% 1 0 0 3 18 22
Yvonne Vermaak #558 #38 10 1,892 239 249 49.0% 0 0 0 0 5 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 Sue Barker Yvonne Vermaak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1970 1–1 50.0% — 1,513 0 0 — — — — — — —
15 1971 1–1 50.0% — 1,526 0 0 — — — — — — —
16 1972 3–2 60.0% — 1,542 0 0 1973 0–2 0.0% — 1,495 0 0
17 1973 8–6 57.1% — 1,569 0 1 1974 1–2 33.3% — 1,489 0 0
18 1974 40–20 66.7% — 1,764 0 6 1975 15–12 55.6% — 1,599 0 0
19 1975 50–19 72.5% — 1,969 0 11 1976 8–10 44.4% — 1,606 0 1
20 1976 64–23 73.6% #10 2,065 1 14 1977 20–14 58.8% — 1,765 0 2
21 1977 51–18 73.9% #5 2,142 1 16 1978 29–23 55.8% — 1,791 0 2
22 1978 16–14 53.3% — 1,936 1 17 1979 15–23 39.5% — 1,779 0 2
23 1979 54–24 69.2% #10 2,022 1 20 1980 19–18 51.4% — 1,741 0 2
24 1980 34–18 65.4% — 1,930 1 20 1981 19–28 40.4% — 1,719 0 2
25 1981 28–18 60.9% — 1,958 1 21 1982 36–27 57.1% — 1,820 0 2
26 1982 11–19 36.7% — 1,804 1 21 1983 33–26 55.9% — 1,754 0 4
27 1983 18–20 47.4% — 1,750 1 22 1984 29–28 50.9% #41 1,800 0 5
28 1984 2–14 12.5% #57 1,555 1 22 1985 8–21 27.6% #41 1,604 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 1,541 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 Sue Barker Yvonne Vermaak
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 1970 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
15 1971 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
16 1972 — — — — — — — — 2 1 3 66.7% 1 1 2 50.0% 1973 0 2 2 0.0% — — — — — — — — — — — —
17 1973 — — — — 2 1 3 66.7% 2 4 6 33.3% 0 1 1 0.0% 1974 1 2 3 33.3% — — — — — — — — — — — —
18 1974 1 1 2 50.0% 10 5 15 66.7% 19 9 28 67.9% 2 3 5 40.0% 1975 4 3 7 57.1% 7 4 11 63.6% 3 4 7 42.9% — — — —
19 1975 4 3 7 57.1% 18 6 24 75.0% 21 6 27 77.8% 7 4 11 63.6% 1976 1 1 2 50.0% 7 6 13 53.8% 0 2 2 0.0% 0 1 1 0.0%
20 1976 2 2 4 50.0% 25 5 30 83.3% 16 5 21 76.2% 21 11 32 65.6% 1977 3 2 5 60.0% 6 7 13 46.2% 8 2 10 80.0% 3 3 6 50.0%
21 1977 5 6 11 45.5% 2 1 3 66.7% 14 5 19 73.7% 30 6 36 83.3% 1978 13 7 20 65.0% 2 2 4 50.0% 8 4 12 66.7% 6 10 16 37.5%
22 1978 2 3 5 40.0% — — — — 5 3 8 62.5% 6 8 14 42.9% 1979 4 6 10 40.0% 4 4 8 50.0% 5 4 9 55.6% 2 9 11 18.2%
23 1979 12 6 18 66.7% 2 2 4 50.0% 22 6 28 78.6% 15 10 25 60.0% 1980 2 5 7 28.6% 9 5 14 64.3% 4 4 8 50.0% 4 4 8 50.0%
24 1980 2 2 4 50.0% 1 1 2 50.0% 13 6 19 68.4% 14 8 22 63.6% 1981 7 9 16 43.8% 11 9 20 55.0% 0 1 1 0.0% 1 9 10 10.0%
25 1981 6 4 10 60.0% 4 3 7 57.1% 9 5 14 64.3% 9 6 15 60.0% 1982 4 4 8 50.0% 13 7 20 65.0% 9 6 15 60.0% 10 10 20 50.0%
26 1982 1 2 3 33.3% 4 3 7 57.1% 3 6 9 33.3% 3 8 11 27.3% 1983 14 4 18 77.8% 7 8 15 46.7% 8 5 13 61.5% 4 9 13 30.8%
27 1983 7 5 12 58.3% 2 5 7 28.6% 5 4 9 55.6% 3 6 9 33.3% 1984 12 7 19 63.2% 7 8 15 46.7% 8 6 14 57.1% 2 7 9 22.2%
28 1984 0 5 5 0.0% 0 4 4 0.0% 2 4 6 33.3% 0 1 1 0.0% 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 — 42 39 81 51.9% 70 36 106 66.0% 133 64 197 67.5% 113 75 188 60.1% — 72 64 136 52.9% 78 72 150 52.0% 55 44 99 55.6% 33 68 101 32.7%

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 Sue Barker Yvonne Vermaak
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 1970 1514 108.5 — — — — — — — 50.0% +0.50 — — — -0.03 — — — — — — — — — — — — — — — —
15 1971 1526 105.0 — — — — — — — 50.0% 0.00 — — — +0.11 — — — — — — — — — — — — — — — —
16 1972 1542 113.2 — — — — — — +27 63.6% +1.00 0–1 1–0 — +1.44 1973 1496 101.8 — — — — — — — 20.0% -3.20 0–1 — — -0.39
17 1973 1569 110.1 — — — — — -23 -31 58.6% +0.65 0–3 (0%) — — +1.95 1974 1489 99.2 — — — — +44 — — 42.9% -0.71 0–1 — — +0.69
18 1974 1765 135.9 — — — — -151 -87 -21 63.0% +1.02 7–4 (64%) 5–5 (50%) 105.3 +3.79 1975 1599 120.1 — — — — +53 -2 -47 57.1% +0.46 3–6 (33%) 3–0 (100%) 100.2 +2.43
19 1975 1970 154.9 — — — — -139 -87 -18 71.3% +1.42 7–4 (64%) 7–1 (88%) 107.6 -2.41 1976 1607 119.9 — — — — -10 +40 — 48.8% +0.09 2–5 (29%) 1–3 (25%) — +0.96
20 1976 2065 160.2 — — — — -34 -14 -12 68.2% +1.32 17–7 (71%) 6–6 (50%) 110.0 -4.93 1977 1765 138.0 — — — — -79 -79 -75 58.1% +0.41 3–3 (50%) 6–5 (55%) 102.4 +0.27
21 1977 2143 167.0 — — — — +151 -94 -79 72.9% +1.56 10–4 (71%) 11–3 (79%) 108.3 -7.72 1978 1791 135.3 — — — — +3 -132 -30 52.6% +0.33 8–6 (57%) 2–6 (25%) 99.2 +2.99
22 1978 1937 142.1 — — — — +44 — +82 57.6% +0.97 1–4 (20%) 3–7 (30%) 90.7 -1.00 1979 1780 155.2 — — — — -44 -74 +25 40.5% -0.50 4–4 (50%) 1–2 (33%) 99.0 -4.03
23 1979 2022 162.5 — — — — +44 -17 +25 66.3% +1.16 9–13 (41%) 8–5 (62%) 92.1 -4.06 1980 1742 138.8 — — — — -89 +32 +50 52.5% +0.26 2–4 (33%) 4–3 (57%) 99.5 -4.96
24 1980 1930 145.7 — — — — +28 — +103 63.8% +1.04 6–6 (50%) 5–2 (71%) 96.5 +0.09 1981 1720 143.5 — — — — -64 +96 — 43.1% -0.39 4–6 (40%) 1–5 (17%) 96.9 -2.78
25 1981 1958 149.2 — — — — +21 -1 +64 57.1% +0.36 14–8 (64%) 10–2 (83%) 109.0 -3.65 1982 1820 142.9 — — — — -77 +69 -9 55.2% +0.06 11–10 (52%) 9–10 (47%) 99.8 -3.53
26 1982 1804 134.1 — — — — +60 +89 +86 37.7% -0.84 5–4 (56%) 0–1 — -3.09 1983 1755 138.0 — — — — +7 +104 +97 55.4% +0.20 10–11 (48%) 7–3 (70%) 100.0 +1.14
27 1983 1751 132.8 — — — — +74 +55 +125 48.9% -0.30 5–7 (42%) 7–2 (78%) 99.3 +0.35 1984 1801 134.8 — — — — -65 -14 +95 53.1% +0.15 5–11 (31%) 7–8 (47%) 94.0 -0.64
28 1984 1555 94.1 — — — — +107 +140 +248 12.5% -2.37 2–0 0–3 (0%) — +0.91 1985 1605 125.4 — — — — +10 +114 +210 37.7% -0.97 1–10 (9%) 0–1 — -0.99
29 — — — — — — — — — — — — — — — — 1986 1565 105.1 — — — — +19 +86 +196 36.8% -0.87 2–2 (50%) 0–1 — 0.00
30 — — — — — — — — — — — — — — — — 1987 1558 108.1 — — — — — — — 25.0% -2.38 — — — -0.56
31 — — — — — — — — — — — — — — — — 1988 1542 94.0 — — — — — — — 0.0% -4.00 — — — +0.11
Career — 2263 155.4 — — — — +36 -26 +24 61.8% +0.84 83–65 (56%) 63–37 (63%) 106.4 -3.08 — 1892 141.9 — — — — -33 +33 +34 50.0% -0.05 55–80 (41%) 41–47 (47%) 93.1 -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.