H2H data updated: 2026-09-14 00:00 UTC

Rika Hiraki vs Sophie Amiach H2H: 1-0

Rika Hiraki holds a 1–0 lead over Sophie Amiach in their WTA head-to-head. Across 1 main-draw meeting, Rika Hiraki leads 1–0 on hard courts. Most recently, Rika Hiraki won the 1991 Canadian Open round of 64 7-5 6-3.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Rika Hiraki

JPN Age 54 Right-Handed 157 cm / 5'2"

H2H

1 – 0

1 main-draw meetings

Sophie Amiach

FRA Age 62 Right-Handed 165 cm / 5'5"

H2H Match Log

Player	Score	Player	Match Data	Date	Round	Tournament	Category	Surface
Rika Hiraki #115	7-5 6-3	Sophie Amiach #239	Match data	Aug 7, 1991*	R64	Canadian Open	Tier I → modern equivalent WTA 1000	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
Sophie Amiach	#577	#57	9	1,647	57	93	38.0%	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	Rika Hiraki							Sophie Amiach
Age	Yr	W-L	Win %	Rank	Elo	GS	Titles	Yr	W-L	Win %	Rank	Elo	GS	Titles
16	1988	0–2	0.0%	#305	1,477	0	0	1980	10–5	66.7%	—	1,554	0	0
17	—	—	—	—	—	—	—	1981	6–6	50.0%	—	1,609	0	0
18	1990	0–2	0.0%	#248	1,451	0	0	1982	8–8	50.0%	—	1,585	0	0
19	1991	8–8	50.0%	#105	1,544	0	0	1983	3–6	33.3%	—	1,597	0	0
20	1992	8–15	34.8%	#122	1,570	0	0	1984	12–15	44.4%	#76	1,627	0	0
21	1993	8–18	30.8%	#134	1,550	0	0	1985	5–15	25.0%	#121	1,531	0	0
22	1994	2–8	20.0%	#187	1,503	0	0	1986	1–4	20.0%	#173	1,514	0	0
23	1995	4–7	36.4%	#152	1,524	0	0	—	—	—	—	—	—	—
24	1996	6–12	33.3%	#103	1,510	0	0	1988	0–1	0.0%	#213	1,512	0	0
25	1997	9–16	36.0%	#93	1,485	0	0	1989	7–13	35.0%	#129	1,555	0	0
26	1998	3–4	42.9%	#168	1,501	0	0	1990	2–6	25.0%	#227	1,529	0	0
27	—	—	—	—	—	—	—	1991	1–2	33.3%	#243	1,517	0	0
28	—	—	—	—	—	—	—	1992	0–2	0.0%	#241	1,501	0	0
29	2001	0–1	0.0%	#339	1,497	0	0	1993	2–7	22.2%	#199	1,477	0	0
30	—	—	—	—	—	—	—	1994	0–1	0.0%	#233	1,471	0	0
31	—	—	—	—	—	—	—	1995	0–2	0.0%	#446	1,459	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																	Sophie Amiach
	Yr	Hard				Clay				Grass				Carpet				Yr	Hard				Clay				Grass				Carpet
	Yr	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	Yr	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
16	1988	—	—	—	—	—	—	—	—	—	—	—	—	0	2	2	0.0%	1980	—	—	—	—	8	3	11	72.7%	2	2	4	50.0%	—	—	—	—
17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1981	—	—	—	—	5	3	8	62.5%	1	1	2	50.0%	—	—	—	—
18	1990	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%	1982	0	1	1	0.0%	8	7	15	53.3%	—	—	—	—	—	—	—	—
19	1991	8	6	14	57.1%	0	1	1	0.0%	0	1	1	0.0%	—	—	—	—	1983	—	—	—	—	0	2	2	0.0%	3	3	6	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%	1984	3	2	5	60.0%	3	6	9	33.3%	5	5	10	50.0%	1	2	3	33.3%
21	1993	4	10	14	28.6%	0	1	1	0.0%	0	2	2	0.0%	4	5	9	44.4%	1985	3	8	11	27.3%	0	1	1	0.0%	2	4	6	33.3%	0	2	2	0.0%
22	1994	2	6	8	25.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%	1986	1	1	2	50.0%	0	2	2	0.0%	—	—	—	—	0	1	1	0.0%
23	1995	1	4	5	20.0%	—	—	—	—	1	1	2	50.0%	2	2	4	50.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
24	1996	5	8	13	38.5%	0	1	1	0.0%	1	2	3	33.3%	0	1	1	0.0%	1988	—	—	—	—	—	—	—	—	—	—	—	—	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%	1989	2	7	9	22.2%	2	3	5	40.0%	3	2	5	60.0%	0	1	1	0.0%
26	1998	3	4	7	42.9%	—	—	—	—	—	—	—	—	—	—	—	—	1990	1	1	2	50.0%	1	2	3	33.3%	0	3	3	0.0%	—	—	—	—
27	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1991	1	2	3	33.3%	—	—	—	—	—	—	—	—	—	—	—	—
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1992	0	1	1	0.0%	0	1	1	0.0%	—	—	—	—	—	—	—	—
29	2001	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	1993	2	3	5	40.0%	0	2	2	0.0%	0	1	1	0.0%	0	1	1	0.0%
30	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1994	—	—	—	—	—	—	—	—	—	—	—	—	0	1	1	0.0%
31	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1995	—	—	—	—	—	—	—	—	0	1	1	0.0%	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%	—	13	26	39	33.3%	27	32	59	45.8%	16	22	38	42.1%	1	11	12	8.3%

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																Sophie Amiach
Age	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
16	1988	1477	92.5	—	—	—	—	—	—	—	0.0%	-4.25	—	0–1	—	+0.24	1980	1555	115.8	—	—	—	—	—	+54	+8	73.1%	+1.85	1–1	—	—	+2.63
17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1981	1610	112.9	—	—	—	—	—	+92	—	46.4%	-0.14	3–1 (75%)	1–1	—	+0.13
18	1990	1451	94.5	—	—	—	—	—	—	—	0.0%	-3.25	—	0–1	—	+0.44	1982	1585	105.8	—	—	—	—	—	+68	—	50.0%	-0.31	2–2 (50%)	2–0	—	+1.61
19	1991	1545	126.7	—	—	—	—	+44	—	—	48.6%	0.00	3–2 (60%)	1–4 (20%)	99.8	+0.95	1983	1598	109.9	—	—	—	—	—	—	+20	33.3%	-1.05	2–1 (67%)	1–1	—	-0.14
20	1992	1571	120.5	—	—	—	—	-4	—	+15	34.6%	-0.92	4–2 (67%)	1–3 (25%)	102.2	+0.83	1984	1627	116.0	—	—	—	—	-64	-4	+40	44.6%	-0.48	3–3 (50%)	2–2 (50%)	99.9	+2.43
21	1993	1550	120.0	—	—	—	—	+13	—	—	32.1%	-1.05	2–2 (50%)	2–4 (33%)	98.9	-0.09	1985	1532	102.5	—	—	—	—	-35	—	+91	33.3%	-1.58	2–6 (25%)	3–3 (50%)	96.1	+1.91
22	1994	1503	101.3	—	—	—	—	+8	—	—	20.0%	-2.50	0–2	—	—	-0.29	1986	1515	102.1	—	—	—	—	-16	—	—	33.3%	-1.84	0–2	2–0	—	+0.03
23	1995	1525	113.7	—	—	—	—	-16	—	—	41.7%	-0.96	0–2	1–0	—	-0.64	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
24	1996	1511	111.5	—	—	—	—	+3	—	+70	36.8%	-1.05	2–2 (50%)	1–1	—	+0.55	1988	1513	105.5	—	—	—	—	—	—	—	0.0%	-2.50	—	—	—	-0.18
25	1997	1485	109.9	—	—	—	—	+51	—	—	41.2%	-0.62	8–10 (44%)	1–4 (20%)	98.1	+1.58	1989	1555	119.2	—	—	—	—	-84	+17	+75	35.4%	-1.08	5–3 (63%)	2–2 (50%)	104.3	-0.56
26	1998	1501	113.1	—	—	—	—	+42	—	—	50.0%	-0.25	0–2	1–0	—	+0.59	1990	1530	102.1	—	—	—	—	—	+28	+77	22.2%	-2.67	2–0	1–1	—	-0.10
27	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1991	1518	104.5	—	—	—	—	-43	—	—	33.3%	-0.50	—	—	—	+0.39
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1992	1501	105.8	—	—	—	—	—	—	—	33.3%	-0.50	0–2	—	—	-0.09
29	2001	1497	97.7	—	—	—	—	—	—	—	0.0%	-4.50	—	—	—	-0.17	1993	1477	104.3	—	—	—	—	-4	—	—	30.0%	-1.30	0–2	1–2 (33%)	—	-0.23
30	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1994	1472	—	—	—	—	—	—	—	—	—	—	—	—	—	-0.02
31	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1995	1460	106.5	—	—	—	—	—	—	—	20.0%	-2.80	0–1	1–0	—	-0.14
Career	—	1589	119.5	—	—	—	—	+19	—	+43	36.8%	-0.95	19–24 (44%)	8–18 (31%)	94.7	+2.83	—	1647	115.8	—	—	—	—	-47	+49	+50	40.4%	-0.80	20–24 (45%)	16–12 (57%)	102.7	+5.11

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.

Rika Hiraki's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Kimiko Date	0	4	4	Apr 18, 1996	H2H
Misumi Miyauchi	3	1	4	Jan 5, 1994	H2H
Lisa Raymond	0	3	3	Apr 18, 2001	H2H
Yuka Yoshida	1	2	3	Sep 18, 1997	H2H
Mana Endo	1	2	3	Mar 21, 1997	H2H

Sophie Amiach's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Laura Arraya	2	2	4	Jun 1, 1989	H2H
Pam Shriver	0	3	3	Jun 21, 1995	H2H
Helen Kelesi	0	3	3	Oct 26, 1989	H2H
Conchita Martínez	0	3	3	Sep 15, 1989	H2H
Mareen Louie Harper	1	2	3	Sep 14, 1989	H2H