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

Kaoru Okamoto vs Nicole Jagerman H2H: 0-1

Nicole Jagerman holds a 1–0 lead over Kaoru Okamoto in their WTA head-to-head. Across 1 main-draw meeting, Nicole Jagerman leads 1–0 on hard courts. Most recently, Nicole Jagerman won the 1990 Australian Open round of 64 6-1 6-2.

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Kaoru Okamoto
JPN Age 61 Right-Handed
H2H
0 – 1
1 main-draw meetings
Nicole Jagerman
NED Age 59 Right-Handed 179 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nicole Jagerman #79 6-1 6-2 Kaoru Okamoto #116 Match data Jan 19, 1990* R64 Australian 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
Kaoru Okamoto #225 #75 14 1,589 23 44 34.3% 0 0 0 1 0 1
Nicole Jagerman #685 #43 24 1,735 81 100 44.8% 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 Kaoru Okamoto Nicole Jagerman
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 — — — — — — —
18 1983 3–2 60.0% — 1,473 0 0 1986 9–4 69.2% #106 1,606 0 0
19 1984 0–1 0.0% #189 1,465 0 0 1987 0–10 0.0% #206 1,479 0 0
20 1985 0–1 0.0% — 1,449 0 0 1988 11–10 52.4% #72 1,582 0 0
21 1986 2–1 66.7% #151 1,479 0 0 1989 13–15 46.4% #82 1,658 0 0
22 1987 6–8 42.9% #107 1,542 0 0 1990 12–13 48.0% #68 1,698 0 0
23 1988 1–8 11.1% #208 1,495 0 0 1991 10–11 47.6% #67 1,690 0 0
24 1989 5–7 41.7% #115 1,507 0 1 1992 9–14 39.1% #115 1,632 0 0
25 1990 3–6 33.3% #165 1,496 0 1 1993 12–11 52.2% #68 1,682 0 0
26 1991 2–2 50.0% #183 1,534 0 1 1994 4–11 26.7% #137 1,590 0 0
27 1992 1–2 33.3% #225 1,535 0 1 1995 1–1 50.0% #215 1,608 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 Kaoru Okamoto Nicole Jagerman
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% — — — — — — — — — — — — — — — — —
18 1983 2 1 3 66.7% — — — — — — — — — — — — 1986 — — — — 7 3 10 70.0% — — — — 2 1 3 66.7%
19 1984 0 1 1 0.0% — — — — — — — — — — — — 1987 0 2 2 0.0% 0 5 5 0.0% 0 3 3 0.0% — — — —
20 — — — — — — — — — — — — — — — — — 1988 5 4 9 55.6% 6 5 11 54.5% 0 1 1 0.0% — — — —
21 1986 2 1 3 66.7% — — — — — — — — — — — — 1989 2 7 9 22.2% 11 7 18 61.1% 0 1 1 0.0% — — — —
22 1987 3 3 6 50.0% 0 1 1 0.0% 3 3 6 50.0% 0 1 1 0.0% 1990 4 4 8 50.0% 6 7 13 46.2% 1 1 2 50.0% 1 1 2 50.0%
23 1988 0 4 4 0.0% 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% 1991 0 1 1 0.0% 9 7 16 56.3% 1 2 3 33.3% 0 1 1 0.0%
24 1989 5 2 7 71.4% 0 1 1 0.0% 0 3 3 0.0% 0 1 1 0.0% 1992 2 4 6 33.3% 7 8 15 46.7% 0 1 1 0.0% 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% 1993 5 5 10 50.0% 6 4 10 60.0% — — — — 1 2 3 33.3%
26 1991 2 1 3 66.7% — — — — — — — — 0 1 1 0.0% 1994 2 4 6 33.3% 2 5 7 28.6% 0 1 1 0.0% 0 1 1 0.0%
27 1992 — — — — — — — — — — — — 1 2 3 33.3% 1995 1 1 2 50.0% — — — — — — — — — — — —
Career — 17 17 34 50.0% 0 6 6 0.0% 4 9 13 30.8% 1 9 10 10.0% — 21 32 53 39.6% 54 51 105 51.4% 2 10 12 16.7% 4 7 11 36.4%

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 Nicole Jagerman
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 — — — — — — — — — — — — — — — —
18 1983 1474 101.6 — — — — +92 — — 53.3% 0.00 3–2 (60%) 1–1 — +0.60 1986 1607 116.3 — — — — 0 +33 — 63.3% +0.73 3–1 (75%) 3–0 (100%) 106.5 +1.74
19 1984 1466 100.5 — — — — — — — 33.3% -0.67 0–1 — — -0.03 1987 1480 96.7 — — — — — +55 +35 9.1% -2.55 0–2 2–2 (50%) — +0.44
20 1985 1450 92.5 — — — — — — — 0.0% -5.00 — — — +0.04 1988 1582 121.0 — — — — +4 +31 — 50.0% -0.04 3–1 (75%) 4–1 (80%) 106.2 +0.50
21 1986 1480 106.1 — — — — +81 — — 57.1% +1.43 1–0 0–2 — +0.49 1989 1659 133.0 — — — — -114 +87 — 45.5% -0.17 6–6 (50%) 4–1 (80%) 104.0 +0.22
22 1987 1543 119.7 — — — — +26 — +59 43.3% -0.07 1–1 0–3 (0%) — +0.51 1990 1698 130.7 — — — — -75 +4 — 49.1% -0.57 1–4 (20%) 2–0 — -1.74
23 1988 1496 101.8 — — — — -12 — +74 20.0% -2.20 0–2 — — -0.11 1991 1691 126.0 — — — — — +73 -152 42.2% -0.56 4–1 (80%) 2–3 (40%) 102.7 -1.09
24 1989 1508 102.8 — — — — +50 — +5 42.3% -0.73 1–1 0–1 — +1.66 1992 1632 128.5 — — — — -36 +72 — 42.0% -0.38 1–3 (25%) 3–4 (43%) 97.4 -0.22
25 1990 1496 100.2 — — — — +51 — — 31.6% -1.11 1–0 0–1 — +0.82 1993 1683 131.2 — — — — -33 +15 — 51.0% +0.12 2–1 (67%) 1–2 (33%) 100.7 +0.14
26 1991 1534 117.3 — — — — +41 — — 50.0% +0.38 — 0–1 — -0.21 1994 1590 112.1 — — — — +10 +71 — 30.3% -1.33 1–2 (33%) 2–1 (67%) 98.8 +0.31
27 1992 1536 100.8 — — — — +39 — — 28.6% -2.00 1–0 1–1 — +0.29 1995 1608 114.4 — — — — — — — 50.0% +0.75 — 0–1 — -0.38
51 2016 1516 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1590 107.9 — — — — +47 — +49 36.0% -0.97 8–8 (50%) 2–11 (15%) 94.2 +6.37 — 1736 132.3 — — — — -41 +52 -59 44.5% -0.39 21–21 (50%) 23–15 (61%) 107.3 -0.04

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.