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

Kaoru Okamoto vs Iva Budarova H2H: 0-1

Iva Budarova holds a 1–0 lead over Kaoru Okamoto in their WTA head-to-head. Across 1 main-draw meeting, Iva Budarova leads 1–0 on grass. Most recently, Iva Budarova won the 1989 Wimbledon round of 128 6-4 3-6 6-4.

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Kaoru Okamoto
JPN Age 61 Right-Handed
H2H
0 – 1
1 main-draw meetings
Iva Budarova
TCH Age 66 Left-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Iva Budarova #146 6-4 3-6 6-4 Kaoru Okamoto #93 Match data Jun 28, 1989* 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
Kaoru Okamoto #225 #75 14 1,589 23 44 34.3% 0 0 0 1 0 1
Iva Budarova #661 #25 9 1,865 148 206 41.8% 0 0 0 0 3 3

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 Kaoru Okamoto Iva Budarova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
13 1978 0–1 0.0% — 1,483 0 0 — — — — — — —
15 1980 0–2 0.0% — 1,466 0 0 — — — — — — —
16 1981 0–3 0.0% — 1,441 0 0 1977 1–1 50.0% — 1,510 0 0
17 — — — — — — — 1978 4–6 40.0% — 1,513 0 0
18 1983 3–2 60.0% — 1,473 0 0 1979 15–13 53.6% — 1,656 0 3
19 1984 0–1 0.0% #189 1,465 0 0 1980 3–8 27.3% — 1,606 0 3
20 1985 0–1 0.0% — 1,449 0 0 1981 2–14 12.5% — 1,544 0 3
21 1986 2–1 66.7% #151 1,479 0 0 1982 14–19 42.4% — 1,655 0 3
22 1987 6–8 42.9% #107 1,542 0 0 1983 33–23 58.9% — 1,737 0 3
23 1988 1–8 11.1% #208 1,495 0 0 1984 18–22 45.0% #56 1,705 0 3
24 1989 5–7 41.7% #115 1,507 0 1 1985 19–23 45.2% #68 1,725 0 3
25 1990 3–6 33.3% #165 1,496 0 1 1986 11–24 31.4% #112 1,587 0 3
26 1991 2–2 50.0% #183 1,534 0 1 1987 6–14 30.0% #116 1,563 0 3
27 1992 1–2 33.3% #225 1,535 0 1 1988 12–18 40.0% #105 1,585 0 3
28 — — — — — — — 1989 7–14 33.3% #141 1,560 0 3
29 — — — — — — — 1990 3–7 30.0% #186 1,535 0 3

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 Kaoru Okamoto Iva Budarova
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 %
13 1978 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
15 1980 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
16 1981 0 2 2 0.0% — — — — — — — — 0 1 1 0.0% 1977 — — — — 1 1 2 50.0% — — — — — — — —
17 — — — — — — — — — — — — — — — — — 1978 — — — — 3 3 6 50.0% — — — — — — — —
18 1983 2 1 3 66.7% — — — — — — — — — — — — 1979 0 2 2 0.0% 2 5 7 28.6% 0 1 1 0.0% 2 4 6 33.3%
19 1984 0 1 1 0.0% — — — — — — — — — — — — 1980 — — — — 3 2 5 60.0% 0 2 2 0.0% 0 4 4 0.0%
20 — — — — — — — — — — — — — — — — — 1981 0 1 1 0.0% 0 5 5 0.0% — — — — 2 8 10 20.0%
21 1986 2 1 3 66.7% — — — — — — — — — — — — 1982 8 5 13 61.5% 2 5 7 28.6% 1 4 5 20.0% 3 5 8 37.5%
22 1987 3 3 6 50.0% 0 1 1 0.0% 3 3 6 50.0% 0 1 1 0.0% 1983 12 6 18 66.7% 16 9 25 64.0% 3 4 7 42.9% 2 4 6 33.3%
23 1988 0 4 4 0.0% 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% 1984 4 5 9 44.4% 10 9 19 52.6% 3 3 6 50.0% 1 5 6 16.7%
24 1989 5 2 7 71.4% 0 1 1 0.0% 0 3 3 0.0% 0 1 1 0.0% 1985 9 11 20 45.0% 8 9 17 47.1% 0 1 1 0.0% 2 2 4 50.0%
25 1990 3 2 5 60.0% 0 1 1 0.0% 0 1 1 0.0% 0 2 2 0.0% 1986 5 10 15 33.3% 3 5 8 37.5% 2 1 3 66.7% 1 8 9 11.1%
26 1991 2 1 3 66.7% — — — — — — — — 0 1 1 0.0% 1987 0 4 4 0.0% 6 6 12 50.0% 0 1 1 0.0% 0 3 3 0.0%
27 1992 — — — — — — — — — — — — 1 2 3 33.3% 1988 2 4 6 33.3% 9 11 20 45.0% 1 1 2 50.0% 0 2 2 0.0%
28 — — — — — — — — — — — — — — — — — 1989 0 2 2 0.0% 6 11 17 35.3% 1 1 2 50.0% — — — —
29 — — — — — — — — — — — — — — — — — 1990 — — — — 3 7 10 30.0% — — — — — — — —
Career — 17 17 34 50.0% 0 6 6 0.0% 4 9 13 30.8% 1 9 10 10.0% — 40 50 90 44.4% 72 88 160 45.0% 11 19 30 36.7% 13 45 58 22.4%

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 Kaoru Okamoto Iva Budarova
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
13 1978 1484 94.1 — — — — — — — 0.0% -4.50 — — — +0.24 — — — — — — — — — — — — — — — —
15 1980 1466 98.1 — — — — — — — 0.0% -4.00 — — — -0.26 — — — — — — — — — — — — — — — —
16 1981 1441 93.7 — — — — +118 — — 14.3% -3.00 0–1 0–1 — +0.23 1977 1510 106.3 — — — — — — — 50.0% +0.50 — 0–1 — +0.18
17 — — — — — — — — — — — — — — — — 1978 1513 115.7 — — — — — +53 — 50.0% +0.27 1–5 (17%) 1–2 (33%) 94.8 +0.82
18 1983 1474 101.6 — — — — +92 — — 53.3% 0.00 3–2 (60%) 1–1 — +0.60 1979 1656 127.4 — — — — -72 -92 — 55.9% +0.54 2–3 (40%) 2–4 (33%) 98.2 +1.40
19 1984 1466 100.5 — — — — — — — 33.3% -0.67 0–1 — — -0.03 1980 1606 110.0 — — — — -135 -3 — 30.4% -1.22 0–1 0–1 — +0.09
20 1985 1450 92.5 — — — — — — — 0.0% -5.00 — — — +0.04 1981 1544 124.3 — — — — -25 -1 — 26.3% -1.76 0–6 (0%) 0–3 (0%) 91.4 -0.73
21 1986 1480 106.1 — — — — +81 — — 57.1% +1.43 1–0 0–2 — +0.49 1982 1656 130.8 — — — — +11 -185 -104 43.2% -0.34 4–6 (40%) 2–6 (25%) 97.5 +0.57
22 1987 1543 119.7 — — — — +26 — +59 43.3% -0.07 1–1 0–3 (0%) — +0.51 1983 1738 135.9 — — — — +16 +32 -170 58.1% +0.11 5–6 (45%) 6–3 (67%) 104.6 +0.07
23 1988 1496 101.8 — — — — -12 — +74 20.0% -2.20 0–2 — — -0.11 1984 1705 131.0 — — — — -9 +55 -62 45.1% -0.77 1–3 (25%) 5–5 (50%) 97.5 -1.48
24 1989 1508 102.8 — — — — +50 — +5 42.3% -0.73 1–1 0–1 — +1.66 1985 1726 124.4 — — — — +16 -61 — 46.5% -0.41 7–10 (41%) 6–8 (43%) 95.6 +0.03
25 1990 1496 100.2 — — — — +51 — — 31.6% -1.11 1–0 0–1 — +0.82 1986 1587 118.4 — — — — -46 +60 +65 39.2% -0.60 0–9 (0%) 3–7 (30%) 87.6 +0.10
26 1991 1534 117.3 — — — — +41 — — 50.0% +0.38 — 0–1 — -0.21 1987 1563 120.1 — — — — -91 +96 — 36.4% -0.77 0–4 (0%) 1–2 (33%) 93.7 -0.56
27 1992 1536 100.8 — — — — +39 — — 28.6% -2.00 1–0 1–1 — +0.29 1988 1586 124.9 — — — — -130 +82 — 44.3% -1.01 3–7 (30%) 6–3 (67%) 99.0 +0.16
28 — — — — — — — — — — — — — — — — 1989 1560 109.4 — — — — — +59 — 36.2% -1.30 2–3 (40%) 2–1 (67%) — +0.54
29 — — — — — — — — — — — — — — — — 1990 1535 102.8 — — — — — +28 — 33.3% -1.71 0–1 1–0 — +0.15
51 2016 1516 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1590 107.9 — — — — +47 — +49 36.0% -0.97 8–8 (50%) 2–11 (15%) 94.2 +6.37 — 1866 130.7 — — — — -23 +24 -90 44.7% -0.54 25–64 (28%) 35–46 (43%) 85.7 +0.38

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.