Player statistics

Jumpei Yamasaki

Year	Summary	Hard	Clay	I.hard	Carpet	Grass	Acrylic
2023	1/0	0/0	1/0	0/0	0/0	0/0	0/0
2022	25/13	25/13	0/0	0/0	0/0	0/0	0/0
2021	9/18	7/11	2/7	0/0	0/0	0/0	0/0
2020	1/4	1/3	0/0	0/1	0/0	0/0	0/0
2019	38/21	33/15	0/3	4/2	1/1	0/0	0/0
2018	42/33	37/29	2/1	3/3	0/0	0/0	0/0
2017	19/26	17/20	0/2	2/2	0/2	0/0	0/0
2016	44/24	38/21	6/3	0/0	0/0	0/0	0/0
2015	19/13	7/5	7/6	0/0	5/1	0/1	0/0
2014	9/8	4/4	5/3	0/0	0/0	0/1	0/0
2013	5/3	1/1	4/1	0/0	0/1	0/0	0/0
Total	212/163	170/122	27/26	9/8	6/5	0/2	0/0

Player 1		Player 2	Results			Round	Date	Tournament	Surf.
D. Hernandez ESP (6)	-	J. Yamasaki (q)	6-4	6-2		2^nd	12 Oct 15	Spain F33	Hard
J. Yamasaki (q)	-	Joshua Paris GBR (q)	6-3	6-2		1^st	12 Oct 15
J. Yamasaki (q)	-	Dorian Descloix FRA	7-5	6-1		Q.	12 Oct 15
J. Yamasaki (q)	-	Daniel Lopez Rey ESP	6-1	6-1		q2	12 Oct 15
J. Yamasaki (q)	-	F. Cantillana CHI	6-3	6-0		q1	12 Oct 15

Alex De Minaur AUS (q)	-	J. Yamasaki	6-1	7-6⁴		2^nd	08 Sep 15	U.S. Open (juniors)	Hard
J. Yamasaki	-	T. Vera CHI (8)	2-6	6-4	6-3	1^st	07 Sep 15	U.S. Open (juniors)	Hard

Yuuya Kibi JPN (3)	-	J. Yamasaki (WC)	7-6³	6-2		2^nd	08 Jun 15	Japan F6	Hard
J. Yamasaki (WC)	-	Ku Keon Kang KOR	6-4	7-6⁴		1^st	08 Jun 15	Japan F6	Hard

Yusuke Watanuki JPN (7)	-	J. Yamasaki (WC)	7-6⁰	6-3		2^nd	30 Mar 15	Japan F4	Hard
J. Yamasaki (WC)	-	Naoki Nakagawa JPN (WC)	7-6¹	6-4		1^st	30 Mar 15	Japan F4	Hard

Soon-Woo Kwon KOR	-	J. Yamasaki (8)	6-3	7-6³		1^st	24 Jan 15	Australian Open (juniors)	Hard