Players › Yuya Nagaoka

Yuya Nagaoka

Player No.	256
Rank	6-dan
Date of birth	Aug 18, 1985
Birthplace	Tokyo
Teacher	Kunio Yonenaga Lifetime Kisei (deceased)

Junisen terms20

Career record85W-115L

Win rate0.425

Deviation score (FY2024)43.0

Best deviation score52.6
FY2008

Rating history and all games →

Junisen record

Term	Class	Rank	Record	Up/down	Deviation
83rd term	Class C2	39	3W-7L	Relegated	43.0
82nd term	Class C2	47	4W-6L		36.2
81st term	Class C2	20	2W-8L	Demerit	38.7
80th term	Class C2	36	6W-4L	Demerit cleared	44.4
79th term	Class C2	38	4W-6L		46.2
78th term	Class C2	44	4W-6L		38.3
77th term	Class C2	37	2W-8L	Demerit	34.0
76th term	Class C2	22	3W-7L		40.4
75th term	Class C2	10	5W-5L		42.5
74th term	Class C2	16	7W-3L		48.7
73rd term	Class C2	26	6W-4L	Demerit cleared	43.5
72nd term	Class C2	33	5W-5L		43.8
71st term	Class C2	38	4W-6L		50.7
70th term	Class C2	27	3W-7L	Demerit	39.1
69th term	Class C2	30	4W-6L		41.2
68th term	Class C2	13	4W-6L		50.0
67th term	Class C2	25	7W-3L		52.6
66th term	Class C2	23	5W-5L		45.2
65th term	Class C2	42	5W-5L		46.7
64th term	Class C2	45	2W-8L	Demerit	42.8

How the deviation score is calculated: see here.

Terms in each class

Class C2	20 terms

Promotion history

Dec 10, 2020	6-dan
Nov 2, 2010	5-dan
Apr 1, 2005	4-dan
2001	1-dan

Career win milestones

100 wins	Apr 18, 2012 Kio-sen
200 wins	Oct 15, 2020 Junisen

Best wins (highest-rated opponents)

Oct 29, 2024	Shinichiro Hattori 1885	Eio-sen
Jan 10, 2008	Chikara Akutsu 1856	Ginga-sen
Sep 1, 2006	Takeshi Fujii 1846	Oi-sen
Jan 11, 2013	Yasuaki Murayama 1824	Ginga-sen
Jun 26, 2009	Ayumu Matsuo 1819	Ginga-sen

Career wins and ratings are counted from the games recorded on this site (official games from FY1964, and Junisen games before that) and may differ from official records.

Frequent opponents

Yasuaki Tsukada	7W-4L	Head-to-head
Hiroaki Yokoyama	4W-6L	Head-to-head
Shoji Segawa	4W-6L	Head-to-head
Yuichi Tanaka	2W-7L	Head-to-head
Ichiro Hiura	5W-3L	Head-to-head
Isao Nakata	5W-3L	Head-to-head
Takeshi Kawakami	3W-5L	Head-to-head
Kazutoshi Satoh	4W-4L	Head-to-head
Kazuhiro Nishikawa	3W-5L	Head-to-head
Kiyokazu Katsumata	7W-0L	Head-to-head
Shinya Satoh	3W-4L	Head-to-head
Atsushi Miyata	2W-5L	Head-to-head

Head-to-head with other players →