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

Sharon Walsh Pete vs Yvonne Vermaak H2H: 3-4

Yvonne Vermaak holds a 4–3 lead over Sharon Walsh Pete in their WTA head-to-head. Across 7 main-draw meetings, Sharon Walsh Pete leads 2–1 on hard courts, while Yvonne Vermaak leads 2–0 on grass. Most recently, Sharon Walsh Pete won the 1985 Melbourne round of 32 7-6 6-4.

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Sharon Walsh Pete
USA Age 74 Right-Handed 174 cm / 5'9"
H2H
3 – 4
7 main-draw meetings
Yvonne Vermaak
RSA Age 69 Right-Handed 155 cm / 5'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sharon Walsh Pete 7-6 6-4 Yvonne Vermaak Match data May 16, 1985* R32 Melbourne WTA 250 Carpet
Yvonne Vermaak 6-3 6-3 Sharon Walsh Pete Match data Jun 25, 1982* R64 Wimbledon Grand Slam Grass
Sharon Walsh Pete 6-4 4-6 7-5 Yvonne Vermaak Match data Aug 12, 1980* R64 Canadian Open WTA 500 Hard
Yvonne Vermaak 6-4 6-4 Sharon Walsh Pete Match data Jun 1, 1977* R32 Beckenham WTA 250 Grass
Yvonne Vermaak 6-4 6-2 Sharon Walsh Pete Match data May 14, 1975* R64 Bournemouth WTA 250 Clay
Yvonne Vermaak 7-6 3-6 6-3 Sharon Walsh Pete Match data Dec 27, 1974* QF Port Elizabeth 1 WTA 250 Hard
Sharon Walsh Pete 6-3 7-5 Yvonne Vermaak Match data Dec 14, 1974* SF Bloemfontein WTA 250 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
Sharon Walsh Pete — — — 1,895 300 340 46.9% 0 0 0 1 7 8
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 Sharon Walsh Pete Yvonne Vermaak
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1968 1–2 33.3% — 1,484 0 0 1973 0–2 0.0% — 1,495 0 0
17 1969 4–6 40.0% — 1,524 0 0 1974 1–2 33.3% — 1,489 0 0
18 1970 32–16 66.7% — 1,864 0 2 1975 15–12 55.6% — 1,599 0 0
19 1971 10–10 50.0% — 1,737 0 2 1976 8–10 44.4% — 1,606 0 1
20 1972 32–27 54.2% — 1,733 0 3 1977 20–14 58.8% — 1,765 0 2
21 1973 37–33 52.9% — 1,654 0 4 1978 29–23 55.8% — 1,791 0 2
22 1974 27–19 58.7% — 1,768 0 7 1979 15–23 39.5% — 1,779 0 2
23 1975 9–25 26.5% — 1,661 0 7 1980 19–18 51.4% — 1,741 0 2
24 1976 7–10 41.2% — 1,619 0 7 1981 19–28 40.4% — 1,719 0 2
25 1977 17–21 44.7% — 1,721 0 7 1982 36–27 57.1% — 1,820 0 2
26 1978 15–27 35.7% — 1,677 0 7 1983 33–26 55.9% — 1,754 0 4
27 1979 14–22 38.9% — 1,614 0 7 1984 29–28 50.9% #41 1,800 0 5
28 1980 16–19 45.7% — 1,710 0 7 1985 8–21 27.6% #41 1,604 0 5
29 1981 25–17 59.5% — 1,839 0 8 1986 6–11 35.3% #104 1,565 0 5
30 1982 10–19 34.5% — 1,756 0 8 1987 1–3 25.0% #201 1,558 0 5
31 1983 15–13 53.6% — 1,786 0 8 1988 0–1 0.0% #287 1,541 0 5
32 1984 8–12 40.0% — 1,796 0 8 — — — — — — —
33 1985 8–17 32.0% — 1,622 0 8 — — — — — — —
34 1986 2–4 33.3% — 1,598 0 8 — — — — — — —
35 1987 11–15 42.3% — 1,597 0 8 — — — — — — —
36 1988 0–6 0.0% — 1,506 0 8 — — — — — — —

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 Sharon Walsh Pete 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 %
16 1968 1 2 3 33.3% — — — — — — — — — — — — 1973 0 2 2 0.0% — — — — — — — — — — — —
17 1969 1 2 3 33.3% — — — — 1 3 4 25.0% 2 1 3 66.7% 1974 1 2 3 33.3% — — — — — — — — — — — —
18 1970 15 5 20 75.0% — — — — 10 8 18 55.6% 7 3 10 70.0% 1975 4 3 7 57.1% 7 4 11 63.6% 3 4 7 42.9% — — — —
19 1971 4 3 7 57.1% 1 2 3 33.3% 5 5 10 50.0% — — — — 1976 1 1 2 50.0% 7 6 13 53.8% 0 2 2 0.0% 0 1 1 0.0%
20 1972 10 5 15 66.7% 6 7 13 46.2% 11 9 20 55.0% 5 6 11 45.5% 1977 3 2 5 60.0% 6 7 13 46.2% 8 2 10 80.0% 3 3 6 50.0%
21 1973 12 7 19 63.2% 13 12 25 52.0% 8 6 14 57.1% 4 8 12 33.3% 1978 13 7 20 65.0% 2 2 4 50.0% 8 4 12 66.7% 6 10 16 37.5%
22 1974 12 4 16 75.0% 1 5 6 16.7% 4 4 8 50.0% 5 6 11 45.5% 1979 4 6 10 40.0% 4 4 8 50.0% 5 4 9 55.6% 2 9 11 18.2%
23 1975 6 8 14 42.9% 0 8 8 0.0% 0 2 2 0.0% 3 7 10 30.0% 1980 2 5 7 28.6% 9 5 14 64.3% 4 4 8 50.0% 4 4 8 50.0%
24 1976 1 3 4 25.0% 1 4 5 20.0% 4 1 5 80.0% 1 2 3 33.3% 1981 7 9 16 43.8% 11 9 20 55.0% 0 1 1 0.0% 1 9 10 10.0%
25 1977 6 6 12 50.0% 0 5 5 0.0% 4 4 8 50.0% 7 6 13 53.8% 1982 4 4 8 50.0% 13 7 20 65.0% 9 6 15 60.0% 10 10 20 50.0%
26 1978 1 7 8 12.5% 1 3 4 25.0% 8 8 16 50.0% 5 9 14 35.7% 1983 14 4 18 77.8% 7 8 15 46.7% 8 5 13 61.5% 4 9 13 30.8%
27 1979 4 8 12 33.3% 1 1 2 50.0% 8 8 16 50.0% 1 5 6 16.7% 1984 12 7 19 63.2% 7 8 15 46.7% 8 6 14 57.1% 2 7 9 22.2%
28 1980 4 8 12 33.3% 4 2 6 66.7% 5 6 11 45.5% 1 2 3 33.3% 1985 5 8 13 38.5% 1 4 5 20.0% 1 3 4 25.0% 1 6 7 14.3%
29 1981 6 5 11 54.5% 1 1 2 50.0% 14 6 20 70.0% 4 5 9 44.4% 1986 1 2 3 33.3% 4 6 10 40.0% 1 3 4 25.0% — — — —
30 1982 1 4 5 20.0% 0 1 1 0.0% 5 5 10 50.0% 4 9 13 30.8% 1987 1 1 2 50.0% 0 2 2 0.0% — — — — — — — —
31 1983 1 5 6 16.7% — — — — 10 6 16 62.5% 4 2 6 66.7% 1988 0 1 1 0.0% — — — — — — — — — — — —
32 1984 0 3 3 0.0% — — — — 7 5 12 58.3% 1 4 5 20.0% — — — — — — — — — — — — — — — — —
33 1985 3 5 8 37.5% — — — — 1 6 7 14.3% 4 6 10 40.0% — — — — — — — — — — — — — — — — —
34 1986 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
35 1987 6 6 12 50.0% 0 1 1 0.0% 4 6 10 40.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
36 1988 0 2 2 0.0% — — — — 0 4 4 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 96 102 198 48.5% 29 52 81 35.8% 109 102 211 51.7% 59 83 142 41.5% — 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 Sharon Walsh Pete 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
16 1968 1485 98.7 — — — — +12 — — 42.9% -0.71 0–1 — — +0.14 1973 1496 101.8 — — — — — — — 20.0% -3.20 0–1 — — -0.39
17 1969 1525 118.4 — — — — +30 — +3 50.0% +0.21 0–4 (0%) — — -0.47 1974 1489 99.2 — — — — +44 — — 42.9% -0.71 0–1 — — +0.69
18 1970 1865 136.8 — — — — +54 — -174 64.2% +1.04 8–4 (67%) 2–1 (67%) 107.0 -1.42 1975 1599 120.1 — — — — +53 -2 -47 57.1% +0.46 3–6 (33%) 3–0 (100%) 100.2 +2.43
19 1971 1738 114.5 — — — — +79 -236 -11 50.0% +0.03 2–2 (50%) 1–1 — +1.67 1976 1607 119.9 — — — — -10 +40 — 48.8% +0.09 2–5 (29%) 1–3 (25%) — +0.96
20 1972 1734 131.3 — — — — +83 -203 +10 51.9% +0.26 10–9 (53%) 1–2 (33%) 98.9 +2.53 1977 1765 138.0 — — — — -79 -79 -75 58.1% +0.41 3–3 (50%) 6–5 (55%) 102.4 +0.27
21 1973 1655 130.0 — — — — +19 -30 +158 52.9% +0.26 12–9 (57%) 3–3 (50%) 102.5 +4.65 1978 1791 135.3 — — — — +3 -132 -30 52.6% +0.33 8–6 (57%) 2–6 (25%) 99.2 +2.99
22 1974 1768 138.6 — — — — +77 -202 +15 56.4% +0.41 6–5 (55%) 3–3 (50%) 101.4 -0.07 1979 1780 155.2 — — — — -44 -74 +25 40.5% -0.50 4–4 (50%) 1–2 (33%) 99.0 -4.03
23 1975 1662 127.6 — — — — +110 -191 — 32.0% -1.19 1–6 (14%) 3–7 (30%) 89.3 -0.06 1980 1742 138.8 — — — — -89 +32 +50 52.5% +0.26 2–4 (33%) 4–3 (57%) 99.5 -4.96
24 1976 1619 108.6 — — — — +50 -162 +179 41.0% -0.90 3–2 (60%) 1–0 — +1.25 1981 1720 143.5 — — — — -64 +96 — 43.1% -0.39 4–6 (40%) 1–5 (17%) 96.9 -2.78
25 1977 1722 135.0 — — — — +59 -287 +38 42.0% -0.74 5–0 (100%) 5–2 (71%) 109.4 -1.15 1982 1820 142.9 — — — — -77 +69 -9 55.2% +0.06 11–10 (52%) 9–10 (47%) 99.8 -3.53
26 1978 1678 126.6 — — — — -13 -250 +62 37.5% -0.98 6–6 (50%) 3–4 (43%) 97.5 -0.38 1983 1755 138.0 — — — — +7 +104 +97 55.4% +0.20 10–11 (48%) 7–3 (70%) 100.0 +1.14
27 1979 1615 121.3 — — — — -28 — +90 41.3% -0.61 3–7 (30%) 5–4 (56%) 98.5 +3.84 1984 1801 134.8 — — — — -65 -14 +95 53.1% +0.15 5–11 (31%) 7–8 (47%) 94.0 -0.64
28 1980 1710 132.4 — — — — -133 -187 0 44.4% -0.57 7–4 (64%) 4–2 (67%) 106.5 -4.01 1985 1605 125.4 — — — — +10 +114 +210 37.7% -0.97 1–10 (9%) 0–1 — -0.99
29 1981 1839 143.7 — — — — -75 — +13 56.3% +0.44 8–6 (57%) 2–2 (50%) 103.2 -2.13 1986 1565 105.1 — — — — +19 +86 +196 36.8% -0.87 2–2 (50%) 0–1 — 0.00
30 1982 1756 137.4 — — — — -79 — +76 37.9% -0.76 3–5 (38%) 1–7 (13%) 92.6 -1.62 1987 1558 108.1 — — — — — — — 25.0% -2.38 — — — -0.56
31 1983 1787 130.8 — — — — -86 — +58 50.8% +0.14 3–4 (43%) 5–4 (56%) 99.8 -1.16 1988 1542 94.0 — — — — — — — 0.0% -4.00 — — — +0.11
32 1984 1797 135.4 — — — — -156 — +86 40.0% -0.72 6–4 (60%) 1–4 (20%) 99.4 -2.34 — — — — — — — — — — — — — — — —
33 1985 1623 115.7 — — — — +8 — +74 32.1% -1.32 4–2 (67%) 4–1 (80%) 103.9 +0.43 — — — — — — — — — — — — — — — —
34 1986 1599 97.3 — — — — -4 — — 30.8% -1.38 1–0 — — +0.42 — — — — — — — — — — — — — — — —
35 1987 1598 109.8 — — — — -28 — +70 42.4% -0.71 4–3 (57%) 3–4 (43%) 100.5 +1.56 — — — — — — — — — — — — — — — —
36 1988 1507 84.8 — — — — — — +45 14.3% -2.93 0–2 — — +0.46 — — — — — — — — — — — — — — — —
Career — 1896 135.1 — — — — +10 -149 +35 46.7% -0.25 92–85 (52%) 47–51 (48%) 99.8 +0.34 — 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.