| Quarter-finals | Semi-finals | Final | ||||||||
| Mitsuhisa Yukawa 9 dan | 1 | |||||||||
| Norio Kudo 9 dan | 0 | |||||||||
| Mitsuhisa Yukawa 9 dan | 0 | |||||||||
| O Meien Honinbo | 1 | |||||||||
| O Meien Honinbo | 1 | |||||||||
| Yo Kaei 7 dan | 0 | |||||||||
| O Meien Honinbo | 0 | |||||||||
| Tomoyasu Mimura 9 dan | 1 | |||||||||
| Masayuki Kurahashi 9 dan | 0 | |||||||||
| Tomoyasu Mimura 9 dan | 1 | |||||||||
| Tomoyasu Mimura 9 dan | 1 | |||||||||
| Atsushi Kato 7 dan | 0 | |||||||||
| Sunao Hasegawa 9 dan | 0 | |||||||||
| Atsushi Kato 7 dan | 1 | |||||||||
| Quarter-finals | Semi-finals | Final | ||||||||
| Yasuhiro Nakano 7 dan | 1 | |||||||||
| Tadahiko Chino 9 dan | 0 | |||||||||
| Yasuhiro Nakano 9 dan | 1 | |||||||||
| Takehisa Matsumato 4 dan | 0 | |||||||||
| Yo Kagen 9 dan | 0 | |||||||||
| Takehisa Matsumoto 4 dan |
1 | |||||||||
| Yasuhiro Nakano 9 dan | 0 | |||||||||
| Tomochika Mizokami 7 dan |
1 | |||||||||
| Satoshi Kataoka 9 dan | 0 | |||||||||
| Katsuaki Kubo 9 dan | 1 | |||||||||
| Katsuaki Kubo 9 dan | 0 | |||||||||
| Tomochika Mizokami 7 dan |
1 | |||||||||
| Rin Shien 5 dan | 0 | |||||||||
| Tomochika Mizokami 7 dan |
1 | |||||||||
| Quarter-finals | Semi-finals | Final | ||||||||
| Naoto Hikosaka 9 dan | 1 | |||||||||
| Shigeaki Yokota 9 dan | 0 | |||||||||
| Naoto Hikosaka 9 dan | 1 | |||||||||
| Kunihisa Honda 9 dan | 0 | |||||||||
| Kimio Yamada 8 dan | 0 | |||||||||
| Kunihisa Honda 9 dan | 1 | |||||||||
| Naoto Hikosaka 9 dan | 0 | |||||||||
| Takuji Yamada 6 dan | 1 | |||||||||
| Takuji Yamada 6 dan | 1 | |||||||||
| Tomihiko Masuko 6 dan | 0 | |||||||||
| Takuji Yamada 9 dan | 1 | |||||||||
| Shigeru Baba 9 dan | 0 | |||||||||
| Shigeru Baba 9 dan | 1 | |||||||||
| Masao Kato Honorary Oza | 0 | |||||||||
| Quarter-finals | Semi-finals | Final | ||||||||
| Koichi Kobayashi Judan | 1 | |||||||||
| Masaki Takemiya 9 dan | 0 | |||||||||
| Koichi Kobayashi Judan | 0 | |||||||||
| Yasumasa Hane 9 dan | 1 | |||||||||
| Toshiya Imamura 9 dan | 0 | |||||||||
| Yasumasa Hane 9 dan | 1 | |||||||||
| Yasumasa Hane 9 dan | 0 | |||||||||
| Naoki Hane 8 dan | 1 | |||||||||
| Kaei Chin 9 dan | 1 | |||||||||
| Yusaku Ogaki 8 dan | 0 | |||||||||
| Kaei Chin 9 dan | 0 | |||||||||
| Naoki Hane 8 dan | 1 | |||||||||
| Takashi Kono 6 dan | 0 | |||||||||
| Naoki Hane 8 dan | 1 | |||||||||
|
|
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|
| Cho Sonjin 9 dan | X | L | L | W | L | W | 2-3 |
| Ryu Shikun 7 dan | W | X | W | W | L | W | 4-1 |
| Cho U 7 dan | W | L | X | W | W | L | 3-2 |
| Goro Miyazawa 9 dan | L | L | L | X | W | W | 2-3 |
| Tomoyasu Mimura 9 dan | W | W | L | L | X | W | 3-2 |
| Takuji Yamada 6 dan | W | L | W | L | L | X | 2-3 |
|
|
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|
| Shuzo Awaji 9 dan | X | W | L | W | L | L | 2-3 |
| Yoshio Ishida 9 dan | L | X | L | W | L | W | 2-3 |
| Cho Chikun 25th Honinbo | W | W | X | W | W | L | 4-1 |
| Atsushi Ishida 8 dan | L | L | L | X | L | W | 1-4 |
| Naoki Hane 8 dan | W | W | L | W | X | W | 4-1 |
| Tomochika Mizokami 7 dan | W | L | W | L | L | X | 2-3 |
Key:
| Final | ||
| Ryu Shikun 7 dan | 1 | |
| Cho Chikun 25th Honinbo | 0 | |
|
|
(London) |
(Sendai) |
(Kitakyushu) |
(Inuyama) |
(Hokkaidō) |
(Shizuoka) |
(Shiga) |
|
|---|---|---|---|---|---|---|---|---|
| O Rissei (Kisei) |
W+R | W+4.5 | W+R | W+2.5 | 4 | |||
| Ryu Shikun (Challenger) | W+0.5 | W+1.5 | 2 |