JPN

Y Yamaguchi

Japan · Men's singles · 2014 to 2019

8: matches
50%: won
0: senior titles
0: finals

World ranking

Not on a world ranking list we hold: the full lists are kept from September 2026 and the weekly top lists from 2013, so a player outside them has none.

Our ratingHow it works

1,521Men's singles
last rated 2019

Highest 1,521.

Form

4/8won of the last
8 matches

Latest: lost to Bai YP, Akita Masters 2019, round of 16. Newest on the left.

Season by season

Matches played and won, year by year.

Played
Won
A title that year

'14

'16

'18

'19

Show the numbers

Year	Played	Won
2019	2	1
2015	4	2
2014	2	1

Recent matches

The last 8 matches.

Scores read from Y Yamaguchi's side.

Akita Masters 2019Men's singles Round of 16 Bai YP 17–21 20–22 Lost

Round of 32 B. R. Sankeerth 21–9 21–15 Won

Korea Masters 2015Men's singles Round of 16 Heo Kwang-hee 16–21 16–21 Lost

Round of 32 Iskandar Zulkarnain Zainuddin 8–21 21–19 21–16 Won

Round of 64 Park J-h 21–9 21–19 Won

New Zealand Open 2015Men's singles Round of 64 Huang Yuxiang 15–21 15–21 Lost

Vietnam Open 2014Men's singles Round of 32 Tan Chun Seang 10–21 18–21 Lost

Round of 64 Chen C-w 21–14 14–21 21–16 Won

Partners and rivals

Who with, and who against.

Head to head counts every draw match between them, in any event.

Rivals

Bai YPChina · last met 20190–1
B. R. SankeerthCanada · last met 20191–0
Heo Kwang-heeSouth Korea · last met 20150–1
Iskandar Zulkarnain ZainuddinMalaysia · last met 20151–0
Park J-hSouth Korea · last met 20151–0
Huang YuxiangChina · last met 20150–1
Tan Chun SeangMalaysia · last met 20140–1
Chen C-wChinese Taipei · last met 20141–0