H2H data updated: 2026-09-12 00:00 UTC

Kaoru Okamoto vs Etsuko Inoue H2H: 0-2

Etsuko Inoue holds a 2–0 lead over Kaoru Okamoto in their WTA head-to-head. Across 2 main-draw meetings, Etsuko Inoue leads 2–0 on hard courts. Most recently, Etsuko Inoue won the 1984 Tokyo Borden round of 32 6-2 2-6 6-4.

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Kaoru Okamoto
JPN Age 61 Right-Handed
H2H
0 – 2
2 main-draw meetings
Etsuko Inoue
JPN Age 61 Right-Handed 164 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Etsuko Inoue #69 6-2 2-6 6-4 Kaoru Okamoto #179 Match data Oct 4, 1984* R32 Tokyo Borden WTA 250 Hard
Etsuko Inoue 4-6 6-2 6-0 Kaoru Okamoto Match data Oct 15, 1983* QF Tokyo Borden 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
Kaoru Okamoto #225 #75 14 1,589 23 44 34.3% 0 0 0 1 0 1
Etsuko Inoue #310 #26 27 1,803 120 133 47.4% 0 0 0 0 2 2

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 Etsuko Inoue
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 1980 0–1 0.0% — 1,487 0 0
16 1981 0–3 0.0% — 1,441 0 0 1981 0–1 0.0% — 1,483 0 0
17 — — — — — — — 1982 3–2 60.0% — 1,523 0 0
18 1983 3–2 60.0% — 1,473 0 0 1983 17–15 53.1% — 1,641 0 1
19 1984 0–1 0.0% #189 1,465 0 0 1984 19–19 50.0% #68 1,699 0 2
20 1985 0–1 0.0% — 1,449 0 0 1985 13–21 38.2% #70 1,633 0 2
21 1986 2–1 66.7% #151 1,479 0 0 1986 9–14 39.1% #80 1,635 0 2
22 1987 6–8 42.9% #107 1,542 0 0 1987 20–15 57.1% #30 1,764 0 2
23 1988 1–8 11.1% #208 1,495 0 0 1988 11–14 44.0% #52 1,703 0 2
24 1989 5–7 41.7% #115 1,507 0 1 1989 15–18 45.5% #68 1,669 0 2
25 1990 3–6 33.3% #165 1,496 0 1 1990 13–13 50.0% #70 1,661 0 2
26 1991 2–2 50.0% #183 1,534 0 1 — — — — — — —
27 1992 1–2 33.3% #225 1,535 0 1 — — — — — — —

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 Etsuko Inoue
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% 1981 — — — — — — — — — — — — 0 1 1 0.0%
17 — — — — — — — — — — — — — — — — — 1982 3 2 5 60.0% — — — — — — — — — — — —
18 1983 2 1 3 66.7% — — — — — — — — — — — — 1983 5 5 10 50.0% 4 4 8 50.0% 3 6 9 33.3% — — — —
19 1984 0 1 1 0.0% — — — — — — — — — — — — 1984 9 7 16 56.3% 6 7 13 46.2% 2 3 5 40.0% 2 2 4 50.0%
20 — — — — — — — — — — — — — — — — — 1985 5 9 14 35.7% 4 5 9 44.4% 4 5 9 44.4% 0 2 2 0.0%
21 1986 2 1 3 66.7% — — — — — — — — — — — — 1986 3 7 10 30.0% 0 2 2 0.0% 6 3 9 66.7% 0 2 2 0.0%
22 1987 3 3 6 50.0% 0 1 1 0.0% 3 3 6 50.0% 0 1 1 0.0% 1987 7 6 13 53.8% — — — — 9 6 15 60.0% 4 3 7 57.1%
23 1988 0 4 4 0.0% 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% 1988 4 8 12 33.3% — — — — 5 5 10 50.0% 2 1 3 66.7%
24 1989 5 2 7 71.4% 0 1 1 0.0% 0 3 3 0.0% 0 1 1 0.0% 1989 11 14 25 44.0% — — — — 4 3 7 57.1% 0 1 1 0.0%
25 1990 3 2 5 60.0% 0 1 1 0.0% 0 1 1 0.0% 0 2 2 0.0% 1990 10 9 19 52.6% — — — — 2 3 5 40.0% 1 1 2 50.0%
26 1991 2 1 3 66.7% — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
27 1992 — — — — — — — — — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — —
Career — 17 17 34 50.0% 0 6 6 0.0% 4 9 13 30.8% 1 9 10 10.0% — 57 67 124 46.0% 14 18 32 43.8% 35 34 69 50.7% 9 13 22 40.9%

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 Etsuko Inoue
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 1980 1488 97.8 — — — — — — — 0.0% -4.00 — — — -0.09
16 1981 1441 93.7 — — — — +118 — — 14.3% -3.00 0–1 0–1 — +0.23 1981 1483 100.8 — — — — — — — 33.3% -1.33 0–1 — — -0.02
17 — — — — — — — — — — — — — — — — 1982 1523 98.7 — — — — +58 — — 54.5% +0.09 1–0 0–1 — +0.31
18 1983 1474 101.6 — — — — +92 — — 53.3% 0.00 3–2 (60%) 1–1 — +0.60 1983 1642 120.1 — — — — +5 -38 -81 52.9% +0.06 2–2 (50%) 2–0 — +1.48
19 1984 1466 100.5 — — — — — — — 33.3% -0.67 0–1 — — -0.03 1984 1700 134.3 — — — — -9 -31 -114 50.6% +0.12 5–6 (45%) 3–5 (38%) 98.1 +0.10
20 1985 1450 92.5 — — — — — — — 0.0% -5.00 — — — +0.04 1985 1633 117.6 — — — — -18 +12 -71 41.3% -0.66 5–7 (42%) 2–2 (50%) 96.4 +0.47
21 1986 1480 106.1 — — — — +81 — — 57.1% +1.43 1–0 0–2 — +0.49 1986 1636 124.5 — — — — -97 — +70 42.6% -0.57 3–5 (38%) 3–3 (50%) 100.2 -0.52
22 1987 1543 119.7 — — — — +26 — +59 43.3% -0.07 1–1 0–3 (0%) — +0.51 1987 1765 138.1 — — — — -109 — +24 59.0% +0.54 4–9 (31%) 3–1 (75%) 97.8 +0.20
23 1988 1496 101.8 — — — — -12 — +74 20.0% -2.20 0–2 — — -0.11 1988 1703 132.8 — — — — -74 — +78 48.4% -0.06 4–8 (33%) 5–2 (71%) 97.7 -0.96
24 1989 1508 102.8 — — — — +50 — +5 42.3% -0.73 1–1 0–1 — +1.66 1989 1670 137.7 — — — — -24 — +87 47.4% -0.14 4–8 (33%) 2–2 (50%) 96.6 -0.43
25 1990 1496 100.2 — — — — +51 — — 31.6% -1.11 1–0 0–1 — +0.82 1990 1661 128.5 — — — — +23 — +100 49.2% -0.24 4–3 (57%) 5–1 (83%) 104.2 -0.07
26 1991 1534 117.3 — — — — +41 — — 50.0% +0.38 — 0–1 — -0.21 — — — — — — — — — — — — — — — —
27 1992 1536 100.8 — — — — +39 — — 28.6% -2.00 1–0 1–1 — +0.29 — — — — — — — — — — — — — — — —
51 2016 1516 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1590 107.9 — — — — +47 — +49 36.0% -0.97 8–8 (50%) 2–11 (15%) 94.2 +6.37 — 1803 134.7 — — — — -33 -20 +14 49.1% -0.11 32–49 (40%) 25–17 (60%) 99.0 +0.19

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.