Sayaka Ishii

2023

US OPEN JUNIOR	[3]	3R
WIMBLEDON JUNIOR	[7]	Quarter
J300 ROEHAMPTON	[5]	Semi
ROLAND GARROS JUNIOR	[5]	1R
J500 MILAN	[6]	Semi
AUSTRALIAN OPEN JUNIOR	[12]	Semi
J300 TRARALGON	[5]	Quarter

2022

JAPLANTATION	[4]	1R
J1 BRADENTON	[3]	Semi
JAMERIDA	[3]	2R
JAOSAKA	[2]	Final
US OPEN JUNIOR		1R
USOPENJUNIORCHAMPIONSHIPS		1R
J1 COLLEGEPARK	[6]	2R
WIMBLEDON JUNIOR		2R
J1 ROEHAMPTON		Semi
ROLAND GARROS JUNIOR		1R
JAMILAN		2R
J1 SANDIEGO	[4]	Quarter
J1 LIMA	[1]	Semi
J1 SALINAS	[6]	2R
J1 BARRANQUILLA	[11]	Win
J1 SANJOSE	[7]	Semi

Nation

JPN

Age

20 years old (born in 2005)

World Ranking

WTA Ranking　226th

Year-end Junior World Ranking

Year-end 2023 8th
Year-end 2022 13th
Year-end 2021 131th
Year-end 2020 314th
Year-end 2019 523th
Year-end 2018 2423th

Match Details

2023 US OPEN JUNIOR

W	1R	Annika Penickova	6-3 3-6 6-3
W	2R	Victoria Osuigwe	2-6 6-3 6-4
L	3R	Hannah Klugman	4-6 1-6

2023 WIMBLEDON JUNIOR

W	1R	Valeria Ray	6-0 6-1
W	2R	Laura Samson	6-3 6-2
W	3R	Hannah Klugman	6-4 6-4
L	QF	Clervie Ngounoue	4-6 5-7

2023 J300 ROEHAMPTON

W	1R	Valeria Ray	5-7 6-3 6-0
W	2R	Zuzanna Pawlikowska	7-6 6-4
W	3R	Mimi Xu	6-4 6-2
W	QF	Clervie Ngounoue	6-3 3-6 6-4
L	SF	Renata Jamrichova	6-7 3-6

2023 J500 MILAN

W	1R	Cara Maria Mester	6-1 6-3
W	2R	Malwina Rowinska	6-4 6-1
W	3R	Tereza Valentova	3-6 6-1 4-2
W	QF	Liam Oved	4-6 6-1 7-5
L	SF	Kaitlin Quevedo	1-6 1-6

2023 AUSTRALIAN OPEN JUNIOR

W	1R	Ahmani Guichard	6-3 6-3
W	2R	Onyu Choi	6-0 6-1
W	3R	Nina Vargova	6-3 6-1
W	QF	Alevtina Ibragimova	7-6 6-4
L	SF	Alina Korneeva	6-2 4-6 2-6

2023 J300 TRARALGON

W	1R	Francesca Pace	5-7 6-1 6-2
W	2R	Shruti Ahlawat	5-7 6-1 6-0
W	3R	Alevtina Ibragimova	7-5 6-3
L	QF	Renata Jamrichova	4-6 7-6 2-6

2022 J1 BRADENTON

W	1R	Tyra Caterina Grant	1-6 6-3 6-3
W	2R	Gaeul Jang	6-4 6-4
W	3R	Maelie Monfils	4-6 6-3 6-1
W	QF	Tatum Evans	6-2 6-2
L	SF	Tereza Valentova	6-7 7-6 6-7

2022 JAMERIDA

W	1R	Daniela Livson	6-4 6-1
L	2R	Teodora Kostovic	3-6 3-6

2022 JAOSAKA

W	1R	Himari Hayashi	6-3 6-3
W	2R	Emily Sartz-Lunde	6-0 6-2
W	3R	Lily Fairclough	6-2 6-0
W	QF	Amelie Smejkalova	7-5 6-2
W	SF	Emerson Jones	6-3 6-2
L	F	Sara Saito	2-6 4-6

2022 USOPENJUNIORCHAMPIONSHIPS

Iva Jovic

4-6 2-6

2022 J1 COLLEGEPARK

W	1R	Shivaani Selvan	6-4 6-0
L	2R	Dana Baidaulet	6-7 7-6 6-7

2022 WIMBLEDON JUNIOR

W	1R	Tereza Valentova	6-1 6-3
L	2R	Ella Seidel	4-6 6-7

2022 J1 ROEHAMPTON

W	1R	Nina Vargova	7-6 7-6
W	2R	Sandugash Kenzhibayeva	6-1 6-4
W	3R	Mimi Xu	6-1 7-5
W	QF	Weronika Ewald	6-1 3-6 6-4
L	SF	Johanne Christine Svendsen	4-6 1-6

2022 JAMILAN

W	1R	Erika Di Muzio	6-2 6-1
L	2R	Sofia Costoulas	3-6 3-6

2022 J1 SANDIEGO

W	1R	Athena Rosas-Pacifico	6-2 6-1
W	2R	Sophie Williams	6-1 6-4
W	3R	Elisabeth Jones	6-2 6-0
L	QF	Katie Codd	2-6 5-7

2022 J1 LIMA

W	1R	Alessia Martinez	6-1 6-3
W	2R	Victoria Osuigwe	6-4 6-4
W	QF	Leyla Fiorella Britez Risso	6-2 4-6 6-1
L	SF	Nikola Daubnerova	3-6 4-6

2022 J1 SALINAS

W	1R	Ashton Bowers	6-3 7-5
L	2R	Naomi Xu	0-6 4-6

2022 J1 BARRANQUILLA

W	2R	Nadezda Khalturina	6-1 6-2
W	3R	Ava Krug	6-2 2-6 6-0
W	QF	Nikola Daubnerova	6-3 1-6 7-6
W	SF	Krystal Blanch	7-6 6-3
W	F	Olivia Lincer	6-3 6-2

2022 J1 SANJOSE

W	1R	Taylor Goetz	1-6 6-4 6-3
W	2R	Orly Ogilvy	6-3 0-6 7-5
W	QF	Gabriella Broadfoot	6-3 2-6 6-3
L	SF	Sonya Macavei	6-4 4-6 1-6

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9586, Number of registered players: 5,950, Number of registered results: 317,378