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

Iva Budarova vs Sandy Collins H2H: 2-2

Iva Budarova and Sandy Collins are tied 2–2 in their WTA head-to-head. Across 4 main-draw meetings, Sandy Collins leads 1–0 on carpet, while Iva Budarova leads 1–0 on clay. Most recently, Sandy Collins won the 1983 Porsche Tennis Grand Prix round of 32 7-5 6-2.

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Iva Budarova
TCH Age 66 Left-Handed
H2H
2 – 2
4 main-draw meetings
Sandy Collins
USA Age 68

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sandy Collins 7-5 6-2 Iva Budarova Match data Oct 27, 1983* R32 Porsche Tennis Grand Prix WTA 500 Carpet
Iva Budarova 6-0 5-7 6-4 Sandy Collins Match data Sep 1, 1983* R128 US Open Grand Slam Hard
Iva Budarova 6-4 6-4 Sandy Collins Match data May 12, 1983* R32 Lugano WTA 250 Clay
Sandy Collins 6-2 6-2 Iva Budarova Match data Jun 27, 1979* R128 Wimbledon Grand Slam Grass

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
Iva Budarova — #25 9 1,866 150 207 42.0% 0 0 0 0 3 3
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 Iva Budarova Sandy Collins
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 1973 1–1 50.0% — 1,497 0 0
16 1977 1–1 50.0% — 1,510 0 0 — — — — — — —
17 1978 4–6 40.0% — 1,512 0 0 — — — — — — —
18 1979 15–13 53.6% — 1,656 0 3 — — — — — — —
19 1980 5–9 35.7% — 1,615 0 3 1978 7–7 50.0% — 1,541 0 0
20 1981 2–14 12.5% — 1,549 0 3 1979 2–7 22.2% — 1,498 0 0
21 1982 14–19 42.4% — 1,657 0 3 1980 10–12 45.5% — 1,632 0 0
22 1983 33–23 58.9% — 1,738 0 3 1981 25–20 55.6% — 1,787 0 0
23 1984 18–22 45.0% #56 1,705 0 3 1982 14–21 40.0% — 1,734 0 0
24 1985 19–23 45.2% — 1,726 0 3 1983 13–20 39.4% — 1,684 0 0
25 1986 11–24 31.4% #112 1,587 0 3 1984 9–18 33.3% — 1,600 0 0
26 1987 6–14 30.0% #116 1,563 0 3 1985 1–9 10.0% — 1,508 0 0
27 1988 12–18 40.0% #105 1,585 0 3 1986 0–1 0.0% — 1,500 0 0
28 1989 7–14 33.3% #141 1,560 0 3 1987 0–4 0.0% — 1,453 0 0
29 1990 3–7 30.0% #186 1,535 0 3 1988 3–5 37.5% — 1,491 0 0
30 — — — — — — — 1989 2–8 20.0% — 1,473 0 0
31 — — — — — — — 1990 1–9 10.0% — 1,421 0 0
32 — — — — — — — 1991 1–5 16.7% — 1,406 0 0
33 — — — — — — — 1992 1–2 33.3% — 1,413 0 0
34 — — — — — — — 1993 0–1 0.0% — 1,407 0 0
35 — — — — — — — 1994 0–2 0.0% — 1,393 0 0

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 Iva Budarova 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% — — — — — — — — — — — —
16 1977 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1978 — — — — 3 3 6 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1979 0 2 2 0.0% 2 5 7 28.6% 0 1 1 0.0% 2 4 6 33.3% — — — — — — — — — — — — — — — — —
19 1980 — — — — 3 2 5 60.0% 0 2 2 0.0% 2 5 7 28.6% 1978 3 3 6 50.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
20 1981 0 1 1 0.0% 0 5 5 0.0% — — — — 2 8 10 20.0% 1979 0 1 1 0.0% 1 4 5 20.0% 1 1 2 50.0% 0 1 1 0.0%
21 1982 8 5 13 61.5% 2 5 7 28.6% 1 4 5 20.0% 3 5 8 37.5% 1980 4 6 10 40.0% 1 1 2 50.0% 0 1 1 0.0% 5 4 9 55.6%
22 1983 12 6 18 66.7% 16 9 25 64.0% 3 4 7 42.9% 2 4 6 33.3% 1981 4 5 9 44.4% 11 6 17 64.7% 3 2 5 60.0% 7 7 14 50.0%
23 1984 4 5 9 44.4% 10 9 19 52.6% 3 3 6 50.0% 1 5 6 16.7% 1982 3 2 5 60.0% 4 5 9 44.4% 0 2 2 0.0% 7 12 19 36.8%
24 1985 9 11 20 45.0% 8 9 17 47.1% 0 1 1 0.0% 2 2 4 50.0% 1983 5 6 11 45.5% 2 6 8 25.0% 2 3 5 40.0% 4 5 9 44.4%
25 1986 5 10 15 33.3% 3 5 8 37.5% 2 1 3 66.7% 1 8 9 11.1% 1984 7 6 13 53.8% 0 3 3 0.0% 0 6 6 0.0% 2 3 5 40.0%
26 1987 0 4 4 0.0% 6 6 12 50.0% 0 1 1 0.0% 0 3 3 0.0% 1985 1 5 6 16.7% 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0%
27 1988 2 4 6 33.3% 9 11 20 45.0% 1 1 2 50.0% 0 2 2 0.0% 1986 — — — — — — — — 0 1 1 0.0% — — — —
28 1989 0 2 2 0.0% 6 11 17 35.3% 1 1 2 50.0% — — — — 1987 0 2 2 0.0% — — — — 0 2 2 0.0% — — — —
29 1990 — — — — 3 7 10 30.0% — — — — — — — — 1988 3 4 7 42.9% — — — — 0 1 1 0.0% — — — —
30 — — — — — — — — — — — — — — — — — 1989 1 5 6 16.7% — — — — 0 1 1 0.0% 1 2 3 33.3%
31 — — — — — — — — — — — — — — — — — 1990 0 5 5 0.0% 1 3 4 25.0% — — — — 0 1 1 0.0%
32 — — — — — — — — — — — — — — — — — 1991 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
33 — — — — — — — — — — — — — — — — — 1992 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
34 — — — — — — — — — — — — — — — — — 1993 — — — — — — — — — — — — 0 1 1 0.0%
35 — — — — — — — — — — — — — — — — — 1994 0 2 2 0.0% — — — — — — — — — — — —
Career — 40 50 90 44.4% 72 88 160 45.0% 11 19 30 36.7% 15 46 61 24.6% — 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 Iva Budarova 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
16 1977 1510 106.3 — — — — — — — 50.0% +0.50 — 0–1 — +0.13 — — — — — — — — — — — — — — — —
17 1978 1513 115.7 — — — — — +54 — 50.0% +0.27 1–5 (17%) 1–2 (33%) 94.8 +0.69 — — — — — — — — — — — — — — — —
18 1979 1656 127.5 — — — — -71 -92 — 55.9% +0.54 2–3 (40%) 2–4 (33%) 98.2 +1.35 — — — — — — — — — — — — — — — —
19 1980 1615 110.5 — — — — -119 -11 — 36.7% -0.77 1–1 0–1 — +0.90 1978 1541 118.0 — — — — +85 — — 56.3% +0.66 0–4 (0%) — — +1.24
20 1981 1550 124.3 — — — — -16 -7 — 26.3% -1.76 0–6 (0%) 0–3 (0%) 91.3 -0.75 1979 1498 107.8 — — — — — -8 — 30.0% -0.55 0–2 0–1 — +1.31
21 1982 1658 131.0 — — — — +17 -187 -105 43.2% -0.34 4–6 (40%) 2–6 (25%) 97.4 +0.59 1980 1632 129.0 — — — — +7 — — 48.9% +0.22 3–2 (60%) 1–2 (33%) 101.5 -0.07
22 1983 1739 136.1 — — — — +19 +32 -171 58.1% +0.11 5–6 (45%) 6–3 (67%) 104.6 -0.09 1981 1787 138.1 — — — — -48 -82 -188 52.6% -0.04 6–3 (67%) 5–4 (56%) 104.5 -1.55
23 1984 1706 131.1 — — — — -7 +55 -61 45.1% -0.77 1–3 (25%) 5–5 (50%) 97.5 -1.34 1982 1734 126.6 — — — — -17 -44 — 38.7% -0.91 6–3 (67%) 2–4 (33%) 103.2 -0.37
24 1985 1726 124.5 — — — — +18 -60 — 46.5% -0.41 7–10 (41%) 6–8 (43%) 95.6 +0.23 1983 1685 124.3 — — — — +34 -29 -111 40.8% -0.63 2–3 (40%) 1–5 (17%) 95.5 -0.09
25 1986 1588 118.5 — — — — -46 +59 +65 39.2% -0.60 0–9 (0%) 3–7 (30%) 87.6 +0.40 1984 1601 117.8 — — — — +112 -8 -91 34.4% -0.97 4–5 (44%) 1–2 (33%) 98.9 -0.22
26 1987 1564 120.2 — — — — -91 +95 — 36.4% -0.77 0–4 (0%) 1–2 (33%) 93.7 -0.47 1985 1508 99.3 — — — — +102 — — 18.2% -2.36 0–2 1–0 — +0.69
27 1988 1586 124.9 — — — — -129 +83 — 44.3% -1.01 3–7 (30%) 6–3 (67%) 99.0 +0.10 1986 1500 101.5 — — — — — — — 33.3% -2.33 0–1 — — -0.03
28 1989 1560 109.4 — — — — — +59 — 36.2% -1.30 2–3 (40%) 2–1 (67%) — +0.49 1987 1454 94.2 — — — — — — — 11.1% -2.56 0–1 — — +0.23
29 1990 1535 102.8 — — — — — +28 — 33.3% -1.71 0–1 1–0 — +0.15 1988 1491 114.4 — — — — +85 — — 42.1% -0.63 1–2 (33%) 1–3 (25%) 97.4 -0.02
30 — — — — — — — — — — — — — — — — 1989 1473 103.5 — — — — +56 — — 23.8% -1.71 0–1 2–0 — +0.43
31 — — — — — — — — — — — — — — — — 1990 1422 95.6 — — — — +39 +112 — 17.4% -2.65 1–2 (33%) — — +0.17
32 — — — — — — — — — — — — — — — — 1991 1406 104.6 — — — — +39 — — 21.4% -2.00 1–1 0–1 — +0.16
33 — — — — — — — — — — — — — — — — 1992 1413 104.4 — — — — — — — 33.3% -0.83 — 0–1 — +0.18
34 — — — — — — — — — — — — — — — — 1993 1408 95.8 — — — — — — — 0.0% -5.00 — — — -0.07
35 — — — — — — — — — — — — — — — — 1994 1394 103.0 — — — — — — — 33.3% -1.33 0–2 1–1 — -0.05
Career — 1867 130.7 — — — — -22 +23 -90 44.8% -0.52 26–64 (29%) 35–46 (43%) 86.0 +0.67 — 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.