H2H data updated: 2026-10-27 00:00 UTC

Wendy Turnbull vs Sandy Collins H2H: 3-1

Wendy Turnbull holds a 3–1 lead over Sandy Collins in their WTA head-to-head. Across 4 main-draw meetings, they are tied 1–1 on carpet, while Wendy Turnbull leads 2–0 on hard courts. Most recently, Wendy Turnbull won the 1982 Philadelphia round of 32 6-4 3-0 RET.

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Wendy Turnbull
AUS Age 73 Right-Handed 164 cm / 5'5"
H2H
3 – 1
4 main-draw meetings
Sandy Collins
USA Age 68

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Wendy Turnbull 6-4 3-0 (ret.) Sandy Collins Match data Sep 30, 1982* R32 Philadelphia WTA 250 Carpet
Sandy Collins 5-7 7-6(3) 6-1 Wendy Turnbull Match data Sep 18, 1982* QF Tokyo Tv Open WTA 250 Carpet
Wendy Turnbull 7-6 6-4 Sandy Collins Match data Sep 3, 1982* R64 US Open Grand Slam Hard
Wendy Turnbull 7-5 1-6 6-4 Sandy Collins Match data Sep 4, 1978* R32 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
Wendy Turnbull — #3 38 2,207 586 331 63.9% 0 0 0 2 16 18
Sandy Collins — — — 1,824 90 152 37.2% 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 Wendy Turnbull Sandy Collins
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1973 1–1 50.0% — 1,497 0 0
15 1968 0–1 0.0% — 1,490 0 0 — — — — — — —
16 1969 0–1 0.0% — 1,476 0 0 — — — — — — —
17 1970 0–3 0.0% — 1,453 0 0 — — — — — — —
18 1971 1–3 25.0% — 1,452 0 0 — — — — — — —
19 1972 24–13 64.9% — 1,650 0 4 1978 7–7 50.0% — 1,541 0 0
20 1973 33–20 62.3% — 1,738 0 7 1979 2–7 22.2% — 1,498 0 0
21 1974 16–14 53.3% — 1,644 0 7 1980 10–12 45.5% — 1,632 0 0
22 1975 13–15 46.4% — 1,714 0 7 1981 25–20 55.6% — 1,787 0 0
23 1976 27–21 56.2% — 1,851 0 10 1982 14–21 40.0% — 1,734 0 0
24 1977 31–20 60.8% #9 2,060 0 10 1983 13–20 39.4% — 1,684 0 0
25 1978 54–23 70.1% #7 2,083 0 10 1984 9–18 33.3% — 1,600 0 0
26 1979 62–27 69.7% #7 2,076 0 12 1985 1–9 10.0% — 1,508 0 0
27 1980 69–26 72.6% #8 2,164 0 14 1986 0–1 0.0% — 1,500 0 0
28 1981 45–23 66.2% #8 2,065 0 15 1987 0–4 0.0% — 1,453 0 0
29 1982 47–20 70.1% #5 2,077 0 17 1988 3–5 37.5% — 1,491 0 0
30 1983 47–18 72.3% #8 2,068 0 18 1989 2–8 20.0% — 1,473 0 0
31 1984 37–16 69.8% #5 2,024 0 18 1990 1–9 10.0% — 1,421 0 0
32 1985 36–18 66.7% — 1,961 0 18 1991 1–5 16.7% — 1,406 0 0
33 1986 17–15 53.1% #18 1,865 0 18 1992 1–2 33.3% — 1,413 0 0
34 1987 20–16 55.6% #23 1,780 0 18 1993 0–1 0.0% — 1,407 0 0
35 1988 5–14 26.3% #135 1,639 0 18 1994 0–2 0.0% — 1,393 0 0
36 1989 2–4 33.3% #266 1,622 0 18 — — — — — — —

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 Wendy Turnbull Sandy Collins
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 — — — — — — — — — — — — — — — — — 1973 1 1 2 50.0% — — — — — — — — — — — —
15 1968 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
16 1969 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
17 1970 — — — — 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
18 1971 — — — — — — — — 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
19 1972 — — — — 6 3 9 66.7% 16 10 26 61.5% — — — — 1978 3 3 6 50.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
20 1973 3 2 5 60.0% 11 11 22 50.0% 18 7 25 72.0% — — — — 1979 0 1 1 0.0% 1 4 5 20.0% 1 1 2 50.0% 0 1 1 0.0%
21 1974 3 2 5 60.0% 6 5 11 54.5% 6 6 12 50.0% — — — — 1980 4 6 10 40.0% 1 1 2 50.0% 0 1 1 0.0% 5 4 9 55.6%
22 1975 0 3 3 0.0% 1 1 2 50.0% 7 6 13 53.8% 2 2 4 50.0% 1981 4 5 9 44.4% 11 6 17 64.7% 3 2 5 60.0% 7 7 14 50.0%
23 1976 0 1 1 0.0% 14 10 24 58.3% 8 7 15 53.3% 5 3 8 62.5% 1982 3 2 5 60.0% 4 5 9 44.4% 0 2 2 0.0% 7 12 19 36.8%
24 1977 9 5 14 64.3% 7 2 9 77.8% 7 5 12 58.3% 8 8 16 50.0% 1983 5 6 11 45.5% 2 6 8 25.0% 2 3 5 40.0% 4 5 9 44.4%
25 1978 14 7 21 66.7% 1 1 2 50.0% 14 4 18 77.8% 25 11 36 69.4% 1984 7 6 13 53.8% 0 3 3 0.0% 0 6 6 0.0% 2 3 5 40.0%
26 1979 16 8 24 66.7% 7 4 11 63.6% 12 4 16 75.0% 27 11 38 71.1% 1985 1 5 6 16.7% 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0%
27 1980 14 6 20 70.0% 8 1 9 88.9% 18 4 22 81.8% 29 15 44 65.9% 1986 — — — — — — — — 0 1 1 0.0% — — — —
28 1981 7 6 13 53.8% 6 2 8 75.0% 13 4 17 76.5% 19 11 30 63.3% 1987 0 2 2 0.0% — — — — 0 2 2 0.0% — — — —
29 1982 5 4 9 55.6% 3 2 5 60.0% 9 3 12 75.0% 30 11 41 73.2% 1988 3 4 7 42.9% — — — — 0 1 1 0.0% — — — —
30 1983 7 4 11 63.6% 5 3 8 62.5% 15 4 19 78.9% 20 7 27 74.1% 1989 1 5 6 16.7% — — — — 0 1 1 0.0% 1 2 3 33.3%
31 1984 12 3 15 80.0% — — — — 15 6 21 71.4% 10 7 17 58.8% 1990 0 5 5 0.0% 1 3 4 25.0% — — — — 0 1 1 0.0%
32 1985 11 6 17 64.7% — — — — 15 6 21 71.4% 10 6 16 62.5% 1991 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
33 1986 6 6 12 50.0% 2 1 3 66.7% 1 2 3 33.3% 8 6 14 57.1% 1992 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
34 1987 4 5 9 44.4% — — — — 8 6 14 57.1% 8 5 13 61.5% 1993 — — — — — — — — — — — — 0 1 1 0.0%
35 1988 3 7 10 30.0% — — — — 2 4 6 33.3% 0 3 3 0.0% 1994 0 2 2 0.0% — — — — — — — — — — — —
36 1989 1 3 4 25.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 115 78 193 59.6% 77 47 124 62.1% 186 96 282 66.0% 201 106 307 65.5% — 34 56 90 37.8% 20 32 52 38.5% 6 24 30 20.0% 26 38 64 40.6%

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 Wendy Turnbull Sandy Collins
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 — — — — — — — — — — — — — — — — 1973 1497 99.4 — — — — — — — 50.0% 0.00 — — — +0.62
15 1968 1490 97.2 — — — — — — — 0.0% -4.50 — — — -0.15 — — — — — — — — — — — — — — — —
16 1969 1476 89.9 — — — — — — — 0.0% -5.50 — — — +0.17 — — — — — — — — — — — — — — — —
17 1970 1454 105.1 — — — — — — — 0.0% -3.50 — — — -0.06 — — — — — — — — — — — — — — — —
18 1971 1453 98.8 — — — — — — +19 33.3% -1.78 0–1 1–0 — +0.09 — — — — — — — — — — — — — — — —
19 1972 1650 124.5 — — — — — -58 -2 60.0% +0.91 8–2 (80%) 0–1 — +3.16 1978 1541 118.0 — — — — +85 — — 56.3% +0.66 0–4 (0%) — — +1.24
20 1973 1738 139.1 — — — — -99 -118 +75 60.9% +0.99 7–8 (47%) 2–1 (67%) 101.6 +3.22 1979 1498 107.8 — — — — — -8 — 30.0% -0.55 0–2 0–1 — +1.31
21 1974 1645 119.8 — — — — +2 -49 +127 52.3% +0.51 5–2 (71%) 1–2 (33%) 102.1 +3.34 1980 1632 129.0 — — — — +7 — — 48.9% +0.22 3–2 (60%) 1–2 (33%) 101.5 -0.07
22 1975 1715 131.7 — — — — -30 — +63 43.1% -0.29 7–2 (78%) 2–3 (40%) 105.8 -0.99 1981 1787 138.1 — — — — -48 -82 -188 52.6% -0.04 6–3 (67%) 5–4 (56%) 104.5 -1.55
23 1976 1851 143.1 — — — — -104 -78 -31 55.0% +0.31 8–7 (53%) 5–5 (50%) 105.1 -1.37 1982 1734 126.6 — — — — -17 -44 — 38.7% -0.91 6–3 (67%) 2–4 (33%) 103.2 -0.37
24 1977 2061 166.9 — — — — -154 -122 -149 59.8% +0.78 5–4 (56%) 6–5 (55%) 105.8 -9.04 1983 1685 124.3 — — — — +34 -29 -111 40.8% -0.63 2–3 (40%) 1–5 (17%) 95.5 -0.09
25 1978 2084 163.9 — — — — +22 — -47 64.6% +0.91 18–9 (67%) 16–7 (70%) 107.6 -6.19 1984 1601 117.8 — — — — +112 -8 -91 34.4% -0.97 4–5 (44%) 1–2 (33%) 98.9 -0.22
26 1979 2077 164.0 — — — — +12 -121 -3 65.3% +1.01 17–8 (68%) 6–4 (60%) 104.0 -4.02 1985 1508 99.3 — — — — +102 — — 18.2% -2.36 0–2 1–0 — +0.69
27 1980 2165 163.8 — — — — -55 -151 +63 68.0% +1.20 15–2 (88%) 6–9 (40%) 104.3 -7.62 1986 1500 101.5 — — — — — — — 33.3% -2.33 0–1 — — -0.03
28 1981 2065 155.8 — — — — -105 -34 +172 63.3% +0.83 11–5 (69%) 6–8 (43%) 99.6 -3.37 1987 1454 94.2 — — — — — — — 11.1% -2.56 0–1 — — +0.23
29 1982 2077 169.6 — — — — +6 -44 +109 67.6% +1.66 10–8 (56%) 7–10 (41%) 96.2 -2.48 1988 1491 114.4 — — — — +85 — — 42.1% -0.63 1–2 (33%) 1–3 (25%) 97.4 -0.02
30 1983 2069 164.0 — — — — +9 -50 +162 66.4% +1.32 12–7 (63%) 7–6 (54%) 100.7 -4.25 1989 1473 103.5 — — — — +56 — — 23.8% -1.71 0–1 2–0 — +0.43
31 1984 2025 155.3 — — — — +50 — +123 65.3% +1.29 9–5 (64%) 3–7 (30%) 94.7 -1.27 1990 1422 95.6 — — — — +39 +112 — 17.4% -2.65 1–2 (33%) — — +0.17
32 1985 1962 150.0 — — — — -13 — +150 65.3% +1.14 6–7 (46%) 6–7 (46%) 92.9 +1.33 1991 1406 104.6 — — — — +39 — — 21.4% -2.00 1–1 0–1 — +0.16
33 1986 1866 143.6 — — — — +19 +128 +179 50.7% +0.15 6–3 (67%) 4–5 (44%) 100.2 -2.26 1992 1413 104.4 — — — — — — — 33.3% -0.83 — 0–1 — +0.18
34 1987 1780 134.3 — — — — +32 — +179 55.7% +0.58 5–4 (56%) 2–1 (67%) 99.0 +1.00 1993 1408 95.8 — — — — — — — 0.0% -5.00 — — — -0.07
35 1988 1640 119.3 — — — — +32 — +195 32.6% -1.41 3–5 (38%) 1–2 (33%) 93.5 -1.12 1994 1394 103.0 — — — — — — — 33.3% -1.33 0–2 1–1 — -0.05
36 1989 1622 104.9 — — — — +4 — — 40.0% -0.70 — — — -0.06 — — — — — — — — — — — — — — — —
Career — 2207 159.6 — — — — -18 -83 +72 60.9% +0.84 152–89 (63%) 81–83 (49%) 102.0 -3.53 — 1825 126.0 — — — — +28 -36 -128 39.2% -0.75 24–34 (41%) 15–24 (38%) 92.7 +1.07

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.