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

Rika Hiraki vs Nicole Bradtke H2H: 1-2

Nicole Bradtke holds a 2–1 lead over Rika Hiraki in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on hard courts, while Nicole Bradtke leads 1–0 on clay. Most recently, Nicole Bradtke won the 1993 Tokyo Japan Open round of 32 4-6 6-4 6-4.

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Rika Hiraki
JPN Age 54 Right-Handed 157 cm / 5'2"
H2H
1 – 2
3 main-draw meetings
Nicole Bradtke
AUS Age 56 Right-Handed 176 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nicole Bradtke #40 4-6 6-4 6-4 Rika Hiraki #97 Match data Apr 8, 1993* R32 Tokyo Japan Open Tier III → modern equivalent WTA 250 Hard
Nicole Bradtke #40 4-6 7-6(7) 6-2 Rika Hiraki #104 Match data May 29, 1991* R128 Roland Garros Grand Slam Clay
Rika Hiraki #242 6-2 7-6 Nicole Bradtke #39 Match data Apr 11, 1991* R32 Tokyo Japan Open Tier IV → modern equivalent 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
Rika Hiraki #965 #72 325 1,589 48 93 34.0% 0 0 0 0 0 0
Nicole Bradtke #394 #24 256 1,866 182 164 52.6% 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 Rika Hiraki Nicole Bradtke
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1985 1–2 33.3% #147 1,507 0 0
16 1988 0–2 0.0% #305 1,477 0 0 1986 6–5 54.5% #123 1,548 0 0
17 — — — — — — — 1987 15–19 44.1% #78 1,599 0 0
18 1990 0–2 0.0% #248 1,451 0 0 1988 24–17 58.5% #34 1,739 0 0
19 1991 8–8 50.0% #105 1,544 0 0 1989 16–17 48.5% #61 1,710 0 0
20 1992 8–15 34.8% #122 1,570 0 0 1990 21–20 51.2% #49 1,757 0 0
21 1993 8–18 30.8% #134 1,550 0 0 1991 21–19 52.5% #45 1,759 0 0
22 1994 2–8 20.0% #187 1,503 0 0 1992 22–18 55.0% #47 1,710 0 1
23 1995 4–7 36.4% #152 1,524 0 0 1993 26–14 65.0% #26 1,756 0 2
24 1996 6–12 33.3% #103 1,510 0 0 1994 2–5 28.6% #153 1,704 0 2
25 1997 9–16 36.0% #93 1,485 0 0 1995 21–15 58.3% #37 1,785 0 3
26 1998 3–4 42.9% #168 1,501 0 0 1996 6–11 35.3% #94 1,708 0 3
27 — — — — — — — 1997 1–2 33.3% #394 1,696 0 3
29 2001 0–1 0.0% #339 1,497 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 Rika Hiraki Nicole Bradtke
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 %
15 — — — — — — — — — — — — — — — — — 1985 — — — — — — — — 1 1 2 50.0% 0 1 1 0.0%
16 1988 — — — — — — — — — — — — 0 2 2 0.0% 1986 4 2 6 66.7% 1 2 3 33.3% — — — — 1 1 2 50.0%
17 — — — — — — — — — — — — — — — — — 1987 5 5 10 50.0% 7 6 13 53.8% 1 5 6 16.7% 2 3 5 40.0%
18 1990 0 1 1 0.0% — — — — — — — — 0 1 1 0.0% 1988 10 9 19 52.6% 12 4 16 75.0% 2 4 6 33.3% — — — —
19 1991 8 6 14 57.1% 0 1 1 0.0% 0 1 1 0.0% — — — — 1989 11 10 21 52.4% 3 4 7 42.9% 2 2 4 50.0% 0 1 1 0.0%
20 1992 4 10 14 28.6% 0 1 1 0.0% 2 1 3 66.7% 2 3 5 40.0% 1990 10 11 21 47.6% 6 5 11 54.5% 2 2 4 50.0% 3 2 5 60.0%
21 1993 4 10 14 28.6% 0 1 1 0.0% 0 2 2 0.0% 4 5 9 44.4% 1991 14 10 24 58.3% 5 6 11 45.5% 1 2 3 33.3% 1 1 2 50.0%
22 1994 2 6 8 25.0% — — — — — — — — 0 2 2 0.0% 1992 13 8 21 61.9% 4 6 10 40.0% 3 2 5 60.0% 2 2 4 50.0%
23 1995 1 4 5 20.0% — — — — 1 1 2 50.0% 2 2 4 50.0% 1993 20 8 28 71.4% 4 3 7 57.1% 2 2 4 50.0% 0 1 1 0.0%
24 1996 5 8 13 38.5% 0 1 1 0.0% 1 2 3 33.3% 0 1 1 0.0% 1994 2 3 5 40.0% 0 1 1 0.0% — — — — 0 1 1 0.0%
25 1997 9 10 19 47.4% 0 2 2 0.0% 0 2 2 0.0% 0 2 2 0.0% 1995 13 9 22 59.1% 4 4 8 50.0% 4 2 6 66.7% — — — —
26 1998 3 4 7 42.9% — — — — — — — — — — — — 1996 3 6 9 33.3% 2 3 5 40.0% 0 1 1 0.0% 1 1 2 50.0%
27 — — — — — — — — — — — — — — — — — 1997 1 2 3 33.3% — — — — — — — — — — — —
29 2001 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 36 59 95 37.9% 0 7 7 0.0% 4 9 13 30.8% 8 18 26 30.8% — 106 83 189 56.1% 48 44 92 52.2% 18 23 41 43.9% 10 14 24 41.7%

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 Rika Hiraki Nicole Bradtke
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
15 — — — — — — — — — — — — — — — — 1985 1508 116.4 — — — — — — — 33.3% -0.83 — 0–1 — +0.25
16 1988 1477 92.5 — — — — — — — 0.0% -4.25 — 0–1 — +0.24 1986 1548 101.9 — — — — +44 -8 — 53.8% 0.00 2–2 (50%) 1–0 — +2.05
17 — — — — — — — — — — — — — — — — 1987 1599 120.5 — — — — +20 -1 -62 44.3% -0.33 6–5 (55%) 2–5 (29%) 101.1 +1.69
18 1990 1451 94.5 — — — — — — — 0.0% -3.25 — 0–1 — +0.44 1988 1739 135.8 — — — — -93 +65 -219 57.3% +0.23 7–7 (50%) 5–2 (71%) 104.0 -0.02
19 1991 1545 126.7 — — — — +44 — — 48.6% 0.00 3–2 (60%) 1–4 (20%) 99.8 +0.95 1989 1711 134.8 — — — — -34 +69 -153 48.7% -0.16 7–5 (58%) 5–4 (56%) 104.6 +0.32
20 1992 1571 120.5 — — — — -4 — +15 34.6% -0.92 4–2 (67%) 1–3 (25%) 102.2 +0.83 1990 1758 145.1 — — — — -31 +44 -163 52.6% +0.22 6–9 (40%) 7–8 (47%) 97.9 -2.63
21 1993 1550 120.0 — — — — +13 — — 32.1% -1.05 2–2 (50%) 2–4 (33%) 98.9 -0.09 1991 1760 142.2 — — — — +22 -3 -161 50.5% +0.33 9–6 (60%) 5–8 (38%) 98.9 -2.07
22 1994 1503 101.3 — — — — +8 — — 20.0% -2.50 0–2 — — -0.29 1992 1710 137.2 — — — — +42 -8 -96 57.0% +0.69 4–9 (31%) 3–6 (33%) 92.0 +0.67
23 1995 1525 113.7 — — — — -16 — — 41.7% -0.96 0–2 1–0 — -0.64 1993 1756 140.3 — — — — +73 -52 -113 62.8% +1.01 4–2 (67%) 3–2 (60%) 101.7 +0.27
24 1996 1511 111.5 — — — — +3 — +70 36.8% -1.05 2–2 (50%) 1–1 — +0.55 1994 1705 114.0 — — — — +54 — — 33.3% -1.53 0–1 1–0 — +0.09
25 1997 1485 109.9 — — — — +51 — — 41.2% -0.62 8–10 (44%) 1–4 (20%) 98.1 +1.58 1995 1786 146.5 — — — — -12 -47 -117 57.1% +0.64 6–6 (50%) 5–4 (56%) 101.7 -2.62
26 1998 1501 113.1 — — — — +42 — — 50.0% -0.25 0–2 1–0 — +0.59 1996 1709 125.5 — — — — +33 -3 — 43.2% -0.81 1–4 (20%) 1–2 (33%) 94.7 -0.45
27 — — — — — — — — — — — — — — — — 1997 1696 110.1 — — — — +26 — — 42.9% -0.71 0–1 — — -0.02
29 2001 1497 97.7 — — — — — — — 0.0% -4.50 — — — -0.17 — — — — — — — — — — — — — — — —
Career — 1589 119.5 — — — — +19 — +43 36.8% -0.95 19–24 (44%) 8–18 (31%) 94.7 +2.83 — 1866 143.1 — — — — +7 +12 -133 52.8% +0.22 52–57 (48%) 38–42 (48%) 97.9 -0.72

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.