54th Okan-sen

Host Organization: Chunichi Shimbun

Title match

Players 1st round
11-29
Takayama
Gifu
Hane Naoki (Okan) B+R
Nakano Hironari (9 dan)  
Hane Naoki kept the title.

Tournament table

Players 1st round 2nd round Semifinals Challenger
decision
match
Matsuoka Hideki(9d) Matsuoka H
B+0.5
12-13
Matsuoka H
B+R
04-11
Tsuruta K
W+7.5
07-30
Nakano H
B+1.5
10-10
Hikosaka Naoto(9d)
Yanagisawa Satoshi(3d)
Shida Tatsuya(6d) Tsuruta K
W+0.5
03-14
Tsuruta K
B+5.5
05-02
Tsuruta Kazushi(2d)
Yoshioka Kaoru(7d)
Imamura Yoshiaki(9d) Imamura Y
B+1.5
02-07
Imamura Y
W+R
07-11
Nakano H
W+5.5
09-05
Yamashiro Hiroshi(9d)
Ida Atsushi(7d)
Shimojima Yohei(7d) Nakane N
W+R
01-10
Nakano H
W+R
06-13
Nakane Naoyuki(8d)
Nakano Hironari(9d)
History;
  2012-12-08 Page was created.
  2012-12-15 Updated.
  2013-01-04,12 Updated.
  2013-02-03,10 Updated.
  2013-03-09,16 Updated.
  2013-04-06,13 Updated.
  2013-05-03,11 Updated.
  2013-06-07,14 Updated.
  2013-07-06,13,26 Updated.
  2013-08-02,30 Updated.
  2013-09-06 Updated.
  2013-10-04,12 Updated.
  2013-12-01 Updated.