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45th Judan title

Winners' Section

Winners' Section
Kobayashi Satoru Kobayashi Satoru
W+5.5
Kobayashi Satoru
B+6.5
Yamashita Keigo
W+0.5
Yamashita Keigo
B+R
So Yokoku
Yamashiro Hiroshi Kim Sujun
W+R
Kim Sujun
Sakai Takeshi Yoda Norimoto
W+8.5
Yamashita Keigo
B+R
Yoda Norimoto
Kobayashi Koichi Yamashita Keigo
W+0.5
Yamashita Keigo
Cho U Cho U
B+R
Cho U
B+R
Cho U
W+R
Takao Shinji
Otake Hideo Komatsu Hideki
B+5.5
Komatsu Hideki
Yamada Kimio Yamada Kimio
B+R
Yamada Kimio
W+R
Mimura Tomoyasu
Hane Naoki O Rissei
B+R
O Rissei

Losers' Section

Losers' Section
So Yokoku Yamashiro Hiroshi
W+2.5
Yamashiro Hiroshi
B+R
Takao Shinji
B+R
Cho U
B+R
Yoda Norimoto
B+2.5
Yamashiro Hiroshi
Sakai Takeshi Kobayashi Koichi
W+R
Kobayashi Koichi
Takao Shinji Takao Shinji
B+R
Takao Shinji
B+R
Otake Hideo
Mimura Tomoyasu Hane Naoki
B+R
Hane Naoki
Cho U
Kim Sujun Yoda Norimoto
W+R
Yoda Norimoto
W+2.5
Yoda Norimoto
B+R
Yoda Norimoto
Komatsu Hideki Komatsu Hideki
B+R
O Rissei
Kobayashi Satoru Kobayashi Satoru
W+0.5
Yamada Kimio

Challenger decision match

Winner of the Winners' Section against winner of the Losers' Section.

date black white result #mv sgf
2007-02-15 Yamashita Keigo Yoda Norimoto B+6.5 291 sgf

45th Judan Title

date black white result #mv sgf
2007-03-08 Yamashita Keigo Cho Chikun W+R 172 sgf
2007-03-29 Cho Chikun Yamashita Keigo B+2.5 306 sgf
2007-04-05 Yamashita Keigo Cho Chikun B+R 149 sgf
2007-04-19 Cho Chikun Yamashita Keigo W+R 106 sgf
2007-04-25 Cho Chikun Yamashita Keigo B+3.5 252 sgf

Cho Chikun won with 3-2.