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

Akiko Kijimuta vs Marianne Werdel Witmeyer H2H: 0-2

Marianne Werdel Witmeyer holds a 2–0 lead over Akiko Kijimuta in their WTA head-to-head. Across 2 main-draw meetings, Marianne Werdel Witmeyer leads 2–0 on hard courts. Most recently, Marianne Werdel Witmeyer won the 1990 Key Biscayne round of 128 7-6 7-6.

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Akiko Kijimuta
JPN Age 58 Right-Handed 162 cm / 5'4"
H2H
0 – 2
2 main-draw meetings
Marianne Werdel Witmeyer
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marianne Werdel Witmeyer 7-6 7-6 Akiko Kijimuta #52 Match data Mar 17, 1990* R128 Key Biscayne Tier I → modern equivalent WTA 1000 Hard
Marianne Werdel Witmeyer 6-3 6-2 Akiko Kijimuta #93 Match data Mar 2, 1989* R32 Oklahoma 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
Akiko Kijimuta #565 #49 21 1,694 60 94 39.0% 0 0 0 0 0 0
Marianne Werdel Witmeyer — — — 1,850 181 203 47.1% 0 0 0 0 1 1

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.

Akiko Kijimuta Marianne Werdel Witmeyer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1983 1–2 33.3% — 1,491 0 0 1983 0–1 0.0% — 1,492 0 0
1984 0–2 0.0% — 1,477 0 0 1984 0–1 0.0% — 1,477 0 0
1985 3–2 60.0% #172 1,501 0 0 1985 6–3 66.7% — 1,541 0 1
1986 6–7 46.2% #124 1,532 0 0 1986 13–10 56.5% — 1,683 0 1
1987 9–11 45.0% #80 1,598 0 0 1987 10–17 37.0% — 1,659 0 1
1988 8–16 33.3% #113 1,555 0 0 1988 11–20 35.5% — 1,586 0 1
1989 11–11 50.0% #55 1,628 0 0 1989 13–17 43.3% — 1,592 0 1
1990 4–11 26.7% #115 1,580 0 0 1990 18–18 50.0% — 1,745 0 1
1991 13–17 43.3% #66 1,623 0 0 1991 21–19 52.5% — 1,739 0 1
1992 5–13 27.8% #149 1,579 0 0 1992 13–17 43.3% — 1,697 0 1
1993 0–2 0.0% #258 1,550 0 0 1993 21–18 53.8% — 1,748 0 1
— — — — — — — 1994 22–22 50.0% — 1,773 0 1
— — — — — — — 1995 20–18 52.6% — 1,787 0 1
— — — — — — — 1996 8–18 30.8% — 1,665 0 1
— — — — — — — 1997 5–4 55.6% — 1,673 0 1

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Akiko Kijimuta Marianne Werdel Witmeyer
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 %
1983 1 1 2 50.0% — — — — — — — — — — — — 1983 — — — — 0 1 1 0.0% — — — — — — — —
1984 0 1 1 0.0% — — — — — — — — 0 1 1 0.0% 1984 — — — — — — — — — — — — 0 1 1 0.0%
1985 1 1 2 50.0% 2 1 3 66.7% — — — — — — — — 1985 1 2 3 33.3% — — — — — — — — — — — —
1986 3 3 6 50.0% 0 1 1 0.0% — — — — 3 3 6 50.0% 1986 10 8 18 55.6% — — — — — — — — 3 2 5 60.0%
1987 4 4 8 50.0% 1 2 3 33.3% 4 4 8 50.0% 0 1 1 0.0% 1987 2 6 8 25.0% 0 2 2 0.0% 2 4 6 33.3% 6 5 11 54.5%
1988 5 11 16 31.3% 0 1 1 0.0% 2 3 5 40.0% 1 1 2 50.0% 1988 9 16 25 36.0% — — — — 1 3 4 25.0% 1 1 2 50.0%
1989 5 7 12 41.7% 2 1 3 66.7% 4 3 7 57.1% — — — — 1989 11 14 25 44.0% 1 1 2 50.0% — — — — 1 2 3 33.3%
1990 1 10 11 9.1% — — — — — — — — 3 1 4 75.0% 1990 14 12 26 53.8% 1 2 3 33.3% 0 1 1 0.0% 3 3 6 50.0%
1991 7 7 14 50.0% 5 6 11 45.5% 1 3 4 25.0% 0 1 1 0.0% 1991 16 11 27 59.3% 1 2 3 33.3% 2 2 4 50.0% 2 4 6 33.3%
1992 1 7 8 12.5% 3 4 7 42.9% — — — — 1 2 3 33.3% 1992 11 12 23 47.8% 0 2 2 0.0% 1 2 3 33.3% 1 1 2 50.0%
1993 — — — — 0 2 2 0.0% — — — — — — — — 1993 14 10 24 58.3% 1 2 3 33.3% 2 2 4 50.0% 4 4 8 50.0%
— — — — — — — — — — — — — — — — — 1994 15 13 28 53.6% 1 2 3 33.3% 2 2 4 50.0% 4 5 9 44.4%
— — — — — — — — — — — — — — — — — 1995 14 11 25 56.0% 1 3 4 25.0% 1 2 3 33.3% 4 2 6 66.7%
— — — — — — — — — — — — — — — — — 1996 3 10 13 23.1% 1 3 4 25.0% 0 2 2 0.0% 4 3 7 57.1%
— — — — — — — — — — — — — — — — — 1997 5 4 9 55.6% — — — — — — — — — — — —
Career 28 52 80 35.0% 13 18 31 41.9% 11 13 24 45.8% 8 10 18 44.4% Career 125 129 254 49.2% 7 20 27 25.9% 11 20 31 35.5% 33 33 66 50.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Akiko Kijimuta Marianne Werdel Witmeyer
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
1983 1491 95.5 — — — — — — — 28.6% -1.57 1–0 — — +0.26 1983 1492 100.4 — — — — — — — 0.0% -2.50 — 0–1 — -0.02
1984 1477 99.1 — — — — — — — 0.0% -3.75 — 0–1 — -0.02 1984 1478 96.1 — — — — — — — 0.0% -4.00 — — — +0.29
1985 1502 100.9 — — — — — +60 — 54.5% -0.36 1–0 — — +0.92 1985 1542 112.3 — — — — +15 — — 63.2% +0.89 1–0 0–1 — +0.37
1986 1533 115.1 — — — — +56 — — 51.9% +0.37 1–2 (33%) 0–3 (0%) — +2.11 1986 1683 123.1 — — — — +21 — — 50.0% -0.34 8–2 (80%) 5–1 (83%) — +1.30
1987 1599 118.1 — — — — -3 -54 +3 43.8% -0.46 5–3 (63%) 1–2 (33%) — +0.32 1987 1659 129.2 — — — — +44 — -85 41.9% -0.77 2–6 (25%) 3–0 (100%) — -0.83
1988 1555 124.6 — — — — -19 — +57 38.6% -0.86 3–6 (33%) 4–2 (67%) 100.3 +0.21 1988 1587 119.6 — — — — +2 — -37 37.3% -1.03 2–3 (40%) 3–2 (60%) 100.4 -1.05
1989 1628 122.8 — — — — -87 -45 +33 52.9% -0.33 2–5 (29%) 1–0 — +0.54 1989 1592 119.9 — — — — -6 — — 44.1% -0.25 4–4 (50%) 3–4 (43%) 99.6 +2.41
1990 1581 113.9 — — — — -65 — — 26.5% -1.65 3–1 (75%) 1–3 (25%) 102.3 -0.33 1990 1746 136.3 — — — — +8 -257 — 51.7% +0.10 7–10 (41%) 6–4 (60%) 103.1 -0.70
1991 1624 124.7 — — — — -59 +2 +22 44.6% -0.49 7–7 (50%) 3–4 (43%) 101.7 -1.03 1991 1740 132.5 — — — — +15 -243 -169 48.9% -0.13 10–4 (71%) 5–4 (56%) 103.3 +0.98
1992 1579 121.1 — — — — -67 +65 — 32.6% -1.46 4–6 (40%) 3–2 (60%) 100.5 -0.07 1992 1697 133.3 — — — — +32 — -146 48.5% 0.00 3–7 (30%) 4–1 (80%) 98.1 +0.32
1993 1550 91.4 — — — — — — — 0.0% -3.25 — — — +0.04 1993 1749 139.9 — — — — +28 -270 -150 51.6% +0.31 8–5 (62%) 2–2 (50%) 101.6 -0.37
— — — — — — — — — — — — — — — — 1994 1773 143.7 — — — — +15 -260 -181 48.5% -0.08 9–6 (60%) 3–2 (60%) — -0.29
— — — — — — — — — — — — — — — — 1995 1788 149.0 — — — — +45 -292 — 54.1% +0.31 5–6 (45%) 3–2 (60%) 101.2 +0.06
— — — — — — — — — — — — — — — — 1996 1666 124.9 — — — — +54 -192 — 31.6% -1.28 3–2 (60%) 2–0 — +0.43
— — — — — — — — — — — — — — — — 1997 1673 119.1 — — — — +35 — — 52.6% +0.37 1–2 (33%) 0–1 — -0.07
Career 1694 124.2 — — — — -36 +13 +26 41.0% -0.77 27–30 (47%) 13–17 (43%) 100.8 +1.92 Career 1850 139.7 — — — — +22 -251 -124 47.3% -0.20 63–57 (53%) 39–25 (61%) 108.6 +0.74

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.