| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Sakai Takeshi | 6p | Abe Yoshiteru | 7p | B+19 | 209 | 1972-11-23 | Oteai, 1972 | | | 2 | Sakai Takeshi | 7p | Abe Yoshiteru | 8p | W+R | 192 | 1976-07-01 | Oteai, 1976 | | | 3 | Sakai Takeshi | 8p | Abe Yoshiteru | 8p | B+R | 135 | 1980-12-04 | Kisei, 06th | 8-dan Section | | 4 | Akiyama Jiro | 8p | Sakai Takeshi | 9p | B+R | 199 | 2012-08-18 | Daiwa Cup, 08th | 1 | | 5 | Amano Masafumi | 2p | Sakai Takeshi | 2p | W+14 | 110 | 1965-06-16 | Oteai, 1965 | | | 6 | Asano Hideaki | 6p | Sakai Takeshi | 9p | W+R | 68 | 1995-06-05 | JT Cup, 2nd | | | 7 | Awaji Shuzo | 7p | Sakai Takeshi | 7p | B+R | 139 | 1978-03-26 | Shin'ei, 09th | Final | | 8 | Awaji Shuzo | 9p | Sakai Takeshi | 9p | B+R | 241 | 1991-03-25 | Ryusei Cup, 01st | Block A, Game 18 | | 9 | Sakai Takeshi | 6p | Chino Tadahiko | 7p | B+16 | 257 | 1971-11-04 | Oteai, 1971 | | | 10 | Sakai Takeshi | 7p | Cho Chikun | 6p | W+R | 156 | 1974-03-01 | Kido magazine | game 03 | | 11 | Sakai Takeshi | 7p | Cho Chikun | 7p | W+1.5 | 268 | 1976-06-17 | Prime Minister's Cup, 20th | Round 3 | | 12 | Cho Chikun | 8p | Sakai Takeshi | 8p | B+4,5 | 274 | 1980-04-10 | Kisei, 05th | 8 dan tournament, Semifinal | | 13 | Cho Chikun | 9p | Sakai Takeshi | 8p | B+R | 151 | 1981-01-12 | Honinbo, 36th | League, game 09 | | 14 | Sakai Takeshi | 8p | Cho Chikun | 8p | Jigo | 268 | 1981-03-19 | Oteai, 1981 | | | 15 | Cho Chikun | 9p | Sakai Takeshi | 9p | B+7.5 | 283 | 1988-07-28 | Honinbo, 44th | Qualifications, Group 2, Final | | 16 | Cho Chikun | 9p | Sakai Takeshi | 9p | B+R | 127 | 2011-02-24 | Oza, 59th, last preliminary tournament | Final | | 17 | Sakai Takeshi | 9p | Cho Sonjin | 8p | B+R | 155 | 1998-08-24 | NHK Cup, 46th | 1-17 | | 18 | Cho Sonjin | 9p | Sakai Takeshi | 9p | B+R | 127 | 2000-01-06 | Tengen, 26th | Round 1-4 | | 19 | Sakai Takeshi | 9p | Cho Sonjin | 9p | W+R | 148 | 2009-09-24 | | | | 20 | Sakai Takeshi | 9p | Doi Makoto | 7p | B+R | 237 | 1993-03-04 | Tengen, 19th | 1-10 | | 21 | Ezura Yuichi | 4p | Sakai Takeshi | 6p | W+2 | 272 | 1972-06-08 | Oteai, 1972 | | | 22 | Fujisawa Hideyuki | 9p | Sakai Takeshi | 9p | B+R | 135 | 1985-12-19 | Tengen, 12th | Preliminaries | | 23 | Sakai Takeshi | 9p | Fujisawa Hideyuki | 9p | W+R | 118 | 1987-04-23 | Oza, 35th | 1-06 | | 24 | Sakai Takeshi | 9p | Fujisawa Hideyuki | 9p | B+R | 163 | 1997-10-23 | Gosei, 23rd | 1-01 | | 25 | Fukui Susumu | 6p | Sakai Takeshi | 7p | B+7.5 | 197 | 1977-01-26 | Prime Minister's Cup | Preliminaries | | 26 | Sakai Takeshi | 8p | Haruyama Isamu | 7p | W+R | 166 | 1979-08-09 | Prime Minister's Cup, 23rd | Preliminaries, 3 | | 27 | Hashimoto Shoji | 9p | Sakai Takeshi | 8p | B+R | 133 | 1979-07-19 | Kisei, 04th | Strongest player quarterfinal - 2 | | 28 | Sakai Takeshi | 8p | Hashimoto Shoji | 9p | W+R | 176 | 1981-02-05 | Honinbo, 36th | League | | 29 | Hashimoto Yoshimi | 9p | Sakai Takeshi | 9p | B+R | 158 | 1992-03-23 | Tengen, 18th | 1/8 Final - 5 | | 30 | Hisajima Kunio | 4p | Sakai Takeshi | 6p | B+R | 99 | 1971-09-15 | Oteai, 1971 | | | 31 | Sakai Takeshi | 4p | Homma Akio | 5p | B+R | 97 | 1968-05-29 | Oteai, 1968 | | | 32 | Sakai Takeshi | 5p | Homma Akio | 5p | W+R | 104 | 1970-01-08 | Prime Minister's Cup, 14th | Preliminaries, 1 | | 33 | Sakai Takeshi | 8p | Honda Kunihisa | 9p | B+R | 205 | 1981-01-29 | Honinbo, 36th | League | | 34 | Honda Kunihisa | 9p | Sakai Takeshi | 9p | B+R | 211 | 2000-02-22 | Ryusei Cup, 09th | Block B, Game 19 | | 35 | Sakai Takeshi | 6p | Hoshino Toshi | 8p | W+7 | 277 | 1972-11-02 | Oteai, 1972 | | | 36 | Huang Dexun | 7p | Sakai Takeshi | 9p | W+R | 298 | 1985-06-04 | China-Japan Go Exchange, 13th | Round 4 | | 37 | Ishida Akira | 7p | Sakai Takeshi | 7p | W+R | 120 | 1977-12-22 | Prime Minister's Cup | Preliminaries | | 38 | Ishida Akira | 7p | Sakai Takeshi | 9p | B+R | 81 | 1978-05-11 | Judan, 17th | 1-01 | | 39 | Ishida Yoshio | 9p | Sakai Takeshi | 8p | W+R | 179 | 1979-05-03 | Honinbo, 34th | League, game 28 | | 40 | Ishida Yoshio | 9p | Sakai Takeshi | 9p | W+R | 200 | 1997-03-10 | Ryusei Cup, 06th | Block B, Game 10 | | 41 | Sakai Takeshi | 9p | Ishida Yoshio | 9p | B+R | 93 | 1997-12-24 | Oza, 36th | Qualification-3, game 3 | | 42 | Sakai Takeshi | 9p | Ishida Yoshio | 9p | W+R | 160 | 2013-05-09 | | | | 43 | Sakai Takeshi | 9p | Ishida Yoshio | 9p | W+R | 120 | 2016-07-21 | | | | 44 | Sakai Takeshi | 5p | Ishige Kakuo | 7p | B+1 | 236 | 1970-05-14 | Oteai, 1970 | | | 45 | Ishige Kakuo | 7p | Sakai Takeshi | 8p | W+7 | 253 | 1981-11-12 | Oteai | | | 46 | Sakai Takeshi | 5p | Ishigure Ikuro | 7p | W+R | 88 | 1970-06-18 | Oteai, 1970 | | | 47 | Ishigure Ikuro | 7p | Sakai Takeshi | 6p | B+R | 245 | 1970-12-03 | Prime Minister's Cup, 15th | Preliminaries | | 48 | Ishigure Ikuro | 9p | Sakai Takeshi | 9p | W+0.5 | 260 | 1998-03-30 | Ryusei Cup, 07th | Block B, Game 20 | | 49 | Sakai Takeshi | 9p | Ishigure Ikuro | 9p | W+R | 102 | 2001-03-19 | Ryusei Cup, 10th | Block A, Game 19 | | 50 | Sakai Takeshi | 6p | Ishii Kunio | 8p | B+R | 191 | 1971-05-20 | Oteai, 1971 | | | 51 | Sakai Takeshi | 9p | Ishii Kunio | 9p | B+5.5 | 243 | 1997-02-10 | Ryusei Cup, 06th | Block B, Game 09 | | 52 | Ishii Mamoru | 6p | Sakai Takeshi | 6p | W+1.5 | 206 | 1972-01-20 | Prime Minister's Cup, 16th | Preliminaries | | 53 | Iwamoto Kaoru | 9p | Sakai Takeshi | 7p | W+R | 252 | 1977-02-17 | Tengen, 03rd | 1-03 | | 54 | Sakai Takeshi | 8p | Iwata Tatsuaki | 9p | W+2.5 | 266 | 1981-10-08 | Honinbo, 37th | League-entry preliminary, final | | 55 | Iwata Tatsuaki | 9p | Sakai Takeshi | 9p | B+4,5 | 261 | 1998-05-11 | Ryusei Cup, 07th | Block B, Game 21 | | 56 | Sakai Takeshi | 2p | Izumitani Masanori | 3p | B+7 | 187 | 1965-04-21 | Oteai, 1965 | | | 57 | Izumitani Masanori | 4p | Sakai Takeshi | 5p | B+R | 103 | 1969-11-19 | Oteai, 1969 | | | 58 | Sakai Takeshi | 9p | Jiang Zhujiu | 7p | B+R | 169 | 1985-05-28 | China-Japan Go Exchange, 13th | 1 | | 59 | Jiang Zhujiu | 8p | Sakai Takeshi | 9p | W+R | 194 | 1985-05-30 | Japan-China Go exchange, 13th | Round 2 | | 60 | Sakai Takeshi | 5p | Kaji Kazutame | 6p | B+R | 113 | 1968-01-01 | Oteai, 1968 | | | 61 | Sakai Takeshi | 7p | Kaji Kazutame | 7p | B+R | 177 | 1975-12-11 | Prime Minister's Cup | Preliminaries | | 62 | Kamimura Haruo | 5p | Sakai Takeshi | 7p | B+R | 169 | 1978-03-02 | Prime Minister's Cup | Preliminaries | | 63 | Kamimura Kunio | 2p | Sakai Takeshi | 2p | W+R | 140 | 1965-05-12 | Oteai, 1965 | | | 64 | Sakai Takeshi | 6p | Kanno Kiyonori | 6p | W+2 | 294 | 1971-10-07 | Oteai, 1971 | | | 65 | Kanno Kiyonori | 6p | Sakai Takeshi | 7p | B+R | 221 | 1974-11-14 | Prime Minister's Cup, 19th | Preliminaries | | 66 | Kanno Kiyonori | 6p | Sakai Takeshi | 7p | W+R | 196 | 1976-10-14 | Prime Minister's Cup | Preliminaries | | 67 | Kataoka Satoshi | 9p | Sakai Takeshi | 9p | B+R | 89 | 1993-05-13 | Tengen, 19th | 1/8 Final - 6 | | 68 | Kataoka Satoshi | 9p | Sakai Takeshi | 9p | B+R | 105 | 2006-08-03 | Meijin, 32nd | Preliminaries | | 69 | Sakai Takeshi | 9p | Kataoka Satoshi | 9p | B+R | 143 | 2007-08-28 | Japanese Daiwa-Shoken Cup, 3rd, Preliminaries | | | 70 | Kataoka Satoshi | 9p | Sakai Takeshi | 9p | B+R | 159 | 2010-11-18 | | | | 71 | Kato Masao | 6p | Sakai Takeshi | 6p | B+R | 67 | 1971-04-15 | Oteai, 1971 | | | 72 | Kato Masao | 9p | Sakai Takeshi | 8p | B+R | 105 | 1979-04-28 | JAA Cup, 2nd | | | 73 | Sakai Takeshi | 8p | Kato Masao | 9p | W+R | 130 | 1980-10-23 | Honinbo, 36th | League | | 74 | Kato Masao | 9p | Sakai Takeshi | 9p | B+R | 155 | 1998-02-26 | Gosei, 23rd | 1/8 Final - 8 | | 75 | Sakai Takeshi | 6p | Kawamoto Noboru | 6p | B+R | 181 | 1972-09-21 | Oteai, 1972 | | | 76 | Kawamoto Noboru | 7p | Sakai Takeshi | 8p | W+R | 148 | 1979-01-25 | Prime Minister's Cup, 23rd | Preliminaries | | 77 | Sakai Takeshi | 6p | Kobayashi Koichi | 6p | W+R | 176 | 1973-05-06 | Prime Minister's Cup, 17th | Preliminaries | | 78 | Kobayashi Koichi | 7p | Sakai Takeshi | 7p | W+7.5 | 263 | 1975-08-28 | Oza, 23rd | 2-3 | | 79 | Kobayashi Koichi | 8p | Sakai Takeshi | 8p | B+R | 113 | 1979-01-11 | Honinbo, 34th | League, game 04 | | 80 | Kobayashi Koichi | 9p | Sakai Takeshi | 8p | W+0.5 | 243 | 1979-06-14 | Kisei, 04th | Final 8 dan | | 81 | Kobayashi Koichi | 9p | Sakai Takeshi | 9p | B+R | 85 | 1988-05-19 | Oza, 36th | 1-07 | | 82 | Sakai Takeshi | 9p | Kobayashi Koichi | 9p | W+4 | 244 | 1990-04-19 | Tengen, 16th | 1/8 Final - 2 | | 83 | Sakai Takeshi | 9p | Kobayashi Koichi | 9p | W+R | 144 | 2006-07-13 | Judan, 45th | 1 | | 84 | Sakai Takeshi | 9p | Kobayashi Koichi | 9p | W+R | 176 | 2007-04-19 | Judan, 46th | Last primary tournament, Final | | 85 | Kobayashi Koichi | 9p | Sakai Takeshi | 9p | W+5.5 | 220 | 2010-11-25 | | | | 86 | Sakai Takeshi | 6p | Kobayashi Reiko | 6p | B+R | 115 | 1972-04-27 | Oteai, 1972 | | | 87 | Sakai Takeshi | 9p | Kobayashi Satoru | 9p | W+R | 130 | 1993-03-08 | Ryusei Cup, 03rd | Block A, Game 17 | | 88 | Sakai Takeshi | 5p | Kojima Takaho | 6p | B+6 | 241 | 1968-10-09 | Oteai, 1968 | | | 89 | Sakai Takeshi | 7p | Kojima Takaho | 7p | W+1 | 239 | 1975-10-30 | Oteai, 1975 | | | 90 | Kojima Takaho | 9p | Sakai Takeshi | 8p | W+R | 246 | 1980-08-07 | Honinbo, 36th | Preliminary round | | 91 | Kojima Takaho | 9p | Sakai Takeshi | 8p | W+R | 140 | 1980-08-07 | Honinbo, 36th | 3rd Preliminary | | 92 | Sakai Takeshi | 9p | Komatsu Hideki | 9p | W+R | 208 | 1997-05-19 | Ryusei Cup, 06th | Quaterfinal - 4 | | 93 | Sakai Takeshi | 9p | Komatsu Hideki | 9p | W+Time | 104 | 2007-09-15 | Daiwa Cup, 03rd | Round 1 | | 94 | Sakai Takeshi | 4p | Kosugi Kiyoshi | 5p | B+R | 163 | 1968-06-05 | Oteai, 1968 | | | 95 | Koyama Shizuo | 4p | Sakai Takeshi | 6p | W+R | 154 | 1971-04-21 | Oteai, 1971 | | | 96 | Kudo Norio | 9p | Sakai Takeshi | 8p | B+R | 187 | 1978-12-21 | Honinbo, 34th | League, game 03 | | 97 | Sakai Takeshi | 6p | Kuroda Yukio | 7p | B+R | 173 | 1972-06-01 | Oteai, 1972 | | | 98 | Kurosawa Tadanao | 7p | Sakai Takeshi | 7p | B+R | 53 | 1974-09-19 | Oteai, 1974 | | | 99 | Sakai Takeshi | 9p | Ma Xiaochun | 9p | W+12.5 | 280 | 1985-06-01 | China-Japan Go Exchange, 13th | Round 3 | | 100 | Ma Xiaochun | 9p | Sakai Takeshi | 9p | W+R | 104 | 1985-06-11 | China Japan Go Exchange, 1985 | Round 6 |
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