1 | Kobayashi Satoru | 9p | Kato Masao | 9p | W+3 | 207 | 1995-09-09 | Akomu Cup, Pro vs. Ama, 2nd | Final |
2 | Hirata Hironori | Ama | Kanazawa Hideo | 3p | B+R | 109 | 1995-02-06 | Akomu Cup, Pro vs. Ama, 2nd | Preliminaries |
3 | Yanaka Katsunori | 4p | Sakai Shuchi | 6p | W+R | 102 | 1996-02-14 | Akomu Cup, Pro vs. Ama, 3rd | |
4 | Kato Masao | 9p | Yoda Norimoto | 9p | B+R | 201 | 1997-08-31 | Akomu Cup, Pro vs. Ama, 4th | Final |
5 | Yamada Kimio | 7p | Sakai Shuchi | 7p | B+4 | 257 | 1997-03-31 | Akomu Cup, Pro vs. Ama, 4th | Haya-go Open Preliminary Round 2 Final |
6 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+R | 139 | 1987-11-01 | All China Sports' Conference, 1987 | |
7 | Yu Bin | 7p | Rui Naiwei | 8p | B+R | 131 | 1987-11-01 | All China Sports' Conference, 1987 | |
8 | Ni Linqiang | 6p | Cheng Zhengyu | 5p | B+R | 131 | 1987-11-01 | All China Sports' Conference, 1987 | |
9 | Koda Akiko | 2p | Yogi Kaoru | amateur | B+0.5 | 259 | 2001-02-26 | All Japan Hayago Open (Agon Cup), 8th | Preliminaries, 1 |
10 | Takagawa Shukaku | 9p | Hashimoto Yoshimi | 8p | W+R | 228 | 1970-03-19 | All-Japaan First Place Championship, 2nd | 3rd Preliminary |
11 | Rin Yoshimi | 6 dan? | Kamasaki Mizuyo | 6 dan? | W+3 | 212 | 1999-03-12 | All-Japan Female Students Championship, 34th | Final |
12 | Sato Momoyo | 6 dan? | Kamasaki Mizuyo | 6 dan? | W+R | 126 | 2000-03-07 | All-Japan Female Students Championship, 35th | Final |
13 | Sakata Eio | 9p | Kubouchi Shuchi | 9p | B+R | 139 | 1968-11-28 | All-Japan First Place Championship, 1st | 1 |
14 | Iwata Tatsuaki | 9p | Ohira Shuzo | 9p | W+3.5 | 247 | 1969-01-01 | All-Japan First Place Championship, 1st | 1 |
15 | Ishii Kunio | 8p | Fujisawa Hideyuki | 9p | W+R | 178 | 1969-01-01 | All-Japan First Place Championship, 1st | 1 |
16 | Kurosawa Tadanao | 7p | Shiraishi Yutaka | 8p | B+R | 111 | 1969-01-01 | All-Japan First Place Championship, 1st | 1 |
17 | Shimamura Toshihiro | 9p | Ishida Yoshio | 6p | W+4.5 | 215 | 1969-01-01 | All-Japan First Place Championship, 1st | 1 |
18 | Maeda Nobuaki | 9p | Takagawa Shukaku | 9p | W+R | 146 | 1969-02-06 | All-Japan First Place Championship, 1st | 1 |
19 | Hashimoto Shoji | 9p | Hashimoto Yoshimi | 9p | B+R | 123 | 1969-01-01 | All-Japan First Place Championship, 1st | Round 2 |
20 | Sakata Eio | 9p | Kageyama Toshiro | 6p | W+2.5 | 233 | 1969-01-01 | All-Japan First Place Championship, 1st | Round 2 |
21 | Chino Tadahiko | 7p | Kamimura Kunio | 6p | B+R | 181 | 1971-01-01 | All-Japan First Place Championship, 2nd | 3 |
22 | Kato Masao | 6p | Miyashita Shuyo | 9p | B+R | 197 | 1971-01-01 | All-Japan First Place Championship, 2nd | Challengers' Final |
23 | Yamabe Toshiro | 9p | Kato Masao | 7p | W+R | 202 | 1971-01-01 | All-Japan First Place Championship, 2nd | Semifinal |
24 | Kato Masao | 7p | Otake Hideo | 9p | W+R | 222 | 1971-07-29 | All-Japan First Place Championship, 2nd | Title match, game 1 |
25 | Otake Hideo | 9p | Kato Masao | 7p | B+R | 185 | 1971-08-10 | All-Japan First Place Championship, 2nd | Title match, game 2 |
26 | Nabeshima Ichiro | 7p | Hashimoto Utaro | 9p | W+0.5 | 234 | 1971-11-18 | All-Japan First Place Championship, 3rd | 1 |
27 | Tono Hiroaki | 9p | Takagawa Shukaku | 9p | B+R | 217 | 1971-11-25 | All-Japan First Place Championship, 3rd | 1 |
28 | Kajiwara Takeo | 9p | Hashimoto Shoji | 9p | B+R | 235 | 1973-01-01 | All-Japan First Place Championship, 3rd | Final |
29 | Hashimoto Utaro | 9p | Miyamoto Yoshihisa | 9p | B+2.5 | 233 | 1971-10-14 | All-Japan First Place Championship, 3rd | Preliminary |
30 | Kajiwara Takeo | 9p | Otake Hideo | 9p | W+1.5 | 297 | 1973-01-11 | All-Japan First Place Championship, 3rd | Title match, game 1 |
31 | Otake Hideo | 9p | Kajiwara Takeo | 9p | B+R | 229 | 1973-02-01 | All-Japan First Place Championship, 3rd | Title match, game 2 |
32 | Ishii Shinzo | 8p | Hashimoto Utaro | 9p | W+R | 222 | 1973-02-21 | All-Japan First Place Championship, 4th | Preliminary |
33 | Honda Kunihisa | 8p | Hashimoto Utaro | 9p | B+R | 155 | 1973-03-07 | All-Japan First Place Championship, 4th | Preliminary |
34 | Kobayashi Koichi | 7p | Takagawa Shukaku | 9p | W+2.5 | 268 | 1974-10-31 | All-Japan First Place Championship, 5th | |
35 | Cho Chikun | 6p | Kurosawa Tadanao | 7p | B+1.5 | 100 | 1974-06-27 | All-Japan First Place Championship, 5th | 1 |
36 | Shimamura Toshihiro | 9p | Kudo Norio | 8p | W+3.5 | 250 | 1975-02-27 | All-Japan First Place Championship, 5th | 3-1 |
37 | Yamabe Toshiro | 9p | Sakata Eio | 9p | W+R | 166 | 1975-04-10 | All-Japan First Place Championship, 5th | 3-2 |
38 | Fujisawa Hosai | 9p | Takagawa Shukaku | 9p | B+4,5 | 264 | 1975-04-17 | All-Japan First Place Championship, 5th | 3-3 |
39 | Rin Kaiho | 9p | Kato Masao | 8p | W+R | 180 | 1975-05-15 | All-Japan First Place Championship, 5th | 3-4 |
40 | Kato Masao | 8p | Kudo Norio | 8p | W+R | 178 | 1975-06-24 | All-Japan First Place Championship, 5th | challengers |
41 | Oyama Kunio | 8p | Hashimoto Utaro | 9p | B+3.5 | 266 | 1974-08-21 | All-Japan First Place Championship, 5th | Preliminary |
42 | Takagawa Shukaku | 9p | Takemiya Masaki | 7p | B+0.5 | 266 | 1974-08-29 | All-Japan First Place Championship, 5th | Qualifications |
43 | Takagawa Shukaku | 9p | Maeda Nobuaki | 9p | B+R | 151 | 1974-11-28 | All-Japan First Place Championship, 5th | Round 2 |
44 | Yamabe Toshiro | 9p | Ishida Yoshio | 9p | B+R | 159 | 1975-02-13 | All-Japan First Place Championship, 5th | Round 2 |
45 | Kudo Norio | 8p | Sakata Eio | 9p | B+9.5 | 228 | 1975-05-22 | All-Japan First Place Championship, 5th | Semifinal, game 1 |
46 | Kato Masao | 8p | Fujisawa Hosai | 9p | B+R | 159 | 1975-06-12 | All-Japan First Place Championship, 5th | Semifinal, game 2 |
47 | Kudo Norio | 8p | Otake Hideo | 9p | B+R | 211 | 1975-07-03 | All-Japan First Place Championship, 5th | Title match, game 1 |
48 | Otake Hideo | 9p | Kudo Norio | 8p | B+R | 133 | 1975-07-10 | All-Japan First Place Championship, 5th | Title match, game 2 |
49 | Otake Hideo | 9p | Kudo Norio | 8p | B+R | 135 | 1975-07-17 | All-Japan First Place Championship, 5th | Title match, game 3 |
50 | Hashimoto Utaro | 9p | Fujisawa Hosai | 9p | B+R | 203 | 1960-12-28 | All-Japan Hayago Meijin Final | Final, game 1 |
51 | Fujisawa Hosai | 9p | Hashimoto Utaro | 9p | W+R | 234 | 1961-01-07 | All-Japan Hayago Meijin Final | Final, game 2 |
52 | Takanashi Seiken | 6 dan? | Yamamoto Hiroyo | 6 dan? | W+10 | 197 | 1997-07-30 | All-Japan High School Championship, 21st | Final |
53 | Tanaka | 6 dan? | Sakaguchi | 6 dan? | B+R | 123 | 1999-08-20 | All-Japan High School Championship, 23rd | Boys Individual Final |
54 | Unegawa Marie | 6 dan? | Aragaki Miki | 6 dan? | B+R | 181 | 1999-08-20 | All-Japan High School Championship, 23rd | Girls Individual Final |
55 | Sakaguchi Hitoshi | 1p ? | Muraoka Shinya | 1p ? | B+R | 183 | 2000-07-26 | All-Japan High School Championship, 24th | Boys' Individual Final |
56 | Matsuda Mikoto | 6 dan? | Tanaka Yasunobu | 6 dan? | B+R | 121 | 1998-07-28 | All-Japan High School Championships, 22nd | Boys Individual Final |
57 | Makise Kyoko | 6 dan? | Nakamura Yuko | 6 dan? | B+24 | 238 | 1998-07-29 | All-Japan High School Championships, 22nd | Girls Team Final |
58 | Kitani Minoru | 8p | Iwamoto Kaoru | 8p | B+R | 153 | 1949-01-04 | All-Japan Quickplay Championship sponsored by Nikkan Sports | 1 |
59 | Takagawa Shukaku | 7p | Suzuki Goro | 5p | B+R | 127 | 1949-06-26 | All-Japan Quickplay Championship sponsored by Nikkan Sports, 1st | 1 |
60 | Kitani Minoru | 8p | Takagawa Shukaku | 7p | W+1.5 | 259 | 1949-07-31 | All-Japan Quickplay Championship, 1st | |
61 | Kobayashi Koichi | 9p | Takao Shinji | 6p | B+3.5 | 278 | 1999-10-10 | All-Japan Quickplay Open (Agon-Kiriyama Cup), 6th | Final |
62 | O Meien | 9p | Takao Shinji | 6p | W+R | 160 | 1999-09-02 | All-Japan Quickplay Open (Agon-Kiriyama Cup), 6th | Semifinal - 1 |
63 | Hane Naoki | 7p | Kobayashi Koichi | 9p | W+R | 208 | 1999-09-09 | All-Japan Quickplay Open (Agon-Kiriyama Cup), 6th | Semifinal - 2 |
64 | Tanaka Nobuhiro | 6 dan? | Ono Teppei | 6 dan? | B+R | 207 | 1998-08-07 | All-Japan Stidents Honinbo Final, 42nd | Final |
65 | Takizawa Yuta | 6 dan? | Kawamura Kihiro | 6 dan? | B+30.5 | 177 | 2003-11-23 | All-Japan Students Best Ten, 40th | Final |
66 | Taniguchi Tomoyuki | 6 dan? | Tanaka Nobuhiro | 6 dan? | B+0.5 | 121 | 1998-12-24 | All-Japan Students Championship, 42nd | Final |
67 | Tada Takumi | 6 dan? | Yoshida Jiro | 6 dan? | B+R | 101 | 1997-08-08 | All-Japan Students Honinbo, 41st | Final |
68 | Tanaka Nobutaku | 6 dan? | Matsunaga Noriyuki | 6 dan? | B+R | 159 | 1999-08-06 | All-Japan Students Honinbo, 43rd | Final |
69 | Matsuda Mikoto | 1p ? | Takizawa Yuta | 1p ? | B+6.5 | 167 | 2000-08-03 | All-Japan Students' Honinbo, 44th | Final |
70 | Tanaka Yasunobu | 6 dan? | Shiraishi Yuichi | 6 dan? | W+R | 96 | 2003-08-01 | All-Japan Students Honinbo, 47th | Final |
71 | Tanaka Nobuhiro | 6 dan? | Tada Takumi | 6 dan? | W+3 | 100 | 1999-03-05 | All-Japan Students Meijin, 21st | Final |
72 | Makio Hiroki | 1p ? | Matsuda Mikoto | 1p ? | B+9.5 | 127 | 2001-03-17 | All-Japan Students Meijin, 23d | Final, game 2 |
73 | Tanaka Yasunobu | 6 dan? | Ono Shingo | 6 dan? | B+3 | 179 | 2003-12-26 | All-Japan Students Team Championship, 46th | Board 1 |
74 | So Chonhon | 6 dan? | Takizawa Yuta | 6 dan? | B+R | 161 | 2002-11-24 | All-Japan Students Ten Best, 39th | Final |
75 | Tanaka Nobuhiro | 6 dan? | Nakano Yushi | 6 dan? | B+R | 115 | 1998-11-22 | All-Japan Sudents Ten Best, 35th | Final |
76 | Taniguchi Tomoyuki | 6 dan? | Tada Takumi | 6 dan? | B+3 | 149 | 1997-12-27 | All-Japan Universities Championship, 41st | Final |
77 | Yoshimura Suguru | 1p ? | Asa Takumi | 1p ? | W+13.5 | 126 | 2000-12-23 | All-Japan Universities Championship, 44th | Board 1 |
78 | Tanaka Yasunobu | 6 dan? | Ono Shingo | 6 dan? | B+4 | 159 | 2003-12-26 | All-Japan Universities Championship, 47th | Board 1 |
79 | Han Konyu | 6 dan? | Baba Chikyu | 6 dan? | B+1 | 302 | 1999-03-21 | All-Japan Women's Amateur Championship, 41st | Final |
80 | Nakajima Mieko | 6 dan? | Miyagishi Yuko | 6 dan? | B+R | 187 | 2000-03-19 | All-Japan Women's Amateur Championship, 42nd | Final |
81 | Unegawa Marie | 6 dan? | Mukai Kaori | 6 dan? | W+R | 220 | 2003-03-16 | All-Japan Women's Amateur Championship, 45th | Final |
82 | Yamashita Chifumi | 6 dan? | Fu Kobai | 6 dan? | W+0.5 | 288 | 1998-03-30 | All-Japan Women's Championship Ama, 40th | Final |
83 | Yun Ch'un-ho | 7 dan | Yi Yong-man | 7 dan | B+R | 181 | 2004-02-02 | All-Korea Amateur Go Championship, 35th | Final, game 1 |
84 | | 6 dan? | | 6 dan? | W+R | 100 | 1969-01-01 | Ama | |
85 | | 6 dan? | | 6 dan? | W+R | 118 | 1972-07-03 | Ama | |
86 | | 6 dan | | 6 dan | B+9 | 207 | 1976-01-01 | Ama | |
87 | | 6 dan | | 6 dan | W+R | 178 | 1976-01-01 | Ama | |
88 | | 6 dan? | | 6 dan? | B+R | 139 | 1989-06-03 | Ama | |
89 | | 6 dan? | | 6 dan? | B+R | 181 | 1989-07-26 | Ama | |
90 | | 6 dan? | | 6 dan? | W+11 | 313 | 1989-07-29 | Ama | |
91 | | 6 dan? | | 6 dan? | W+R | 202 | 1989-07-29 | Ama | |
92 | | 6 dan? | | 6 dan? | B+R | 143 | 1989-08-07 | Ama | |
93 | | 6 dan? | | 6 dan? | W+R | 180 | 1989-08-08 | Ama | |
94 | | 6 dan? | | 6 dan? | W+R | 220 | 1989-08-09 | Ama | |
95 | | 6 dan? | | 6 dan? | W+6 | 230 | 1989-08-18 | Ama | |
96 | | 6 dan? | | 6 dan? | B+6 | 216 | 1989-09-06 | Ama | |
97 | | 6 dan? | | 6 dan? | W+5 | 206 | 1989-11-24 | Ama | |
98 | | 6 dan? | | 6 dan? | W+R | 190 | 1989-11-24 | Ama | |
99 | | 6 dan | | 6 dan | B+5 | 295 | 1990-01-07 | Ama | |
100 | | 6 dan? | | 6 dan? | W+R | 146 | 1990-05-21 | Ama | |