| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Kosugi Kiyoshi | 6p | Kobayashi Koichi | 8p | W+4 | 234 | 1978-10-12 | Oteai, 1978 | | | 2 | Koyama Shizuo | 6p | Kosugi Kiyoshi | 6p | W+R | 104 | 1979-06-21 | Prime Minister's Cup | Preliminaries, 2 | | 3 | Kosugi Kiyoshi | 7p | Kudo Norio | 9p | W+R | 146 | 1989-06-01 | Tengen, 15th | Round 2 | | 4 | Kuroda Yukio | 6p | Kosugi Kiyoshi | 5p | B+R | 215 | 1969-01-30 | Prime Minister's Cup, 13th | Preliminaries | | 5 | Kosugi Kiyoshi | 5p | Kurosawa Tadanao | 7p | W+R | 186 | 1970-04-30 | Oteai, 1970 | | | 6 | Kosugi Kiyoshi | 5p | Kurosawa Tadanao | 7p | W+R | 208 | 1975-11-20 | Prime Minister's Cup | Preliminaries | | 7 | Kusunoki Teruko | 3p | Kosugi Kiyoshi | 3p | B+4 | 211 | 1960-11-23 | Oteai, 1960 | | | 8 | Kosugi Kiyoshi | 5p | Matsumoto Tokuji | 7p | B+R | 171 | 1972-06-22 | Oteai, 1972 | | | 9 | Mimura Tomoyasu | 7p | Kosugi Kiyoshi | 8p | B+20.5 | 254 | 1996-01-19 | Ryusei Cup, 05th | Block C, Game 06 | | 10 | Kosugi Kiyoshi | 5p | Miwa Yoshiro | 7p | W+R | 206 | 1970-10-01 | Oteai, 1970 | | | 11 | Miyazaki Hiroshi | 4p | Kosugi Kiyoshi | 5p | Jigo | 253 | 1971-05-05 | Oteai, 1971 | | | 12 | Morishima Kaoru | 5p | Kosugi Kiyoshi | 5p | B+9 | 221 | 1968-10-10 | Oteai, 1968 | | | 13 | Mukai Kazuo | 7p | Kosugi Kiyoshi | 5p | W+5.5 | 261 | 1968-02-29 | Prime Minister's Cup, 12th | Preliminaries, 2 | | 14 | Kosugi Kiyoshi | 5p | Naganuma Makoto | 5p | B+R | 87 | 1969-04-17 | Oteai, 1969 | | | 15 | Nakamura Hidehito | 4p | Kosugi Kiyoshi | 5p | B+7 | 246 | 1972-06-07 | Oteai, 1972 | | | 16 | Kosugi Kiyoshi | 6p | Nakamura Yutaro | 8p | B+R | 175 | 1977-05-12 | Oteai, 1977 | | | 17 | Noguchi Hitoshi | 4p | Kosugi Kiyoshi | 5p | B+9 | 289 | 1972-10-25 | Oteai, 1972 | | | 18 | Kosugi Kiyoshi | 3p | Oeda Yusuke | 5p | W+5 | 298 | 1960-05-19 | Oteai, 1960 | | | 19 | Oeda Yusuke | 7p | Kosugi Kiyoshi | 5p | B+R | 161 | 1970-07-15 | Prime Minister's Cup, 14th | Preliminaries, 2 | | 20 | Oka Nobumitsu | 2p | Kosugi Kiyoshi | 3p | B+6 | 183 | 1960-11-16 | Oteai, 1960 | | | 21 | Ono Yutaka | 6p | Kosugi Kiyoshi | 7p | W+3 | 248 | 1991-05-16 | Oteai, 1991 | game 07 | | 22 | Otani Motohiro | 4p | Kosugi Kiyoshi | 5p | W+5 | 231 | 1970-06-24 | Oteai, 1970 | | | 23 | Sakai Takeshi | 4p | Kosugi Kiyoshi | 5p | B+R | 163 | 1968-06-05 | Oteai, 1968 | | | 24 | Kosugi Kiyoshi | 5p | Sanno Hirotaka | 6p | B+R | 191 | 1970-12-10 | Prime Minister's Cup, 15th | Preliminaries | | 25 | Kosugi Kiyoshi | 5p | Sanno Hirotaka | 7p | W+10 | 238 | 1975-04-17 | Oteai, 1975 | | | 26 | Kosugi Kiyoshi | 5p | Sato Kaoru | 6p | B+R | 97 | 1975-02-06 | Prime Minister's Cup, 19th | Preliminaries | | 27 | Sato Masaharu | 4p | Kosugi Kiyoshi | 5p | B+R | 189 | 1971-09-30 | Oteai, 1971 | | | 28 | Kosugi Kiyoshi | 5p | Sato Masaharu | 6p | W+0.5 | 226 | 1975-06-04 | Prime Minister's Cup, 19th | Preliminaries | | 29 | Sato Masaharu | 7p | Kosugi Kiyoshi | 6p | B+0.5 | 223 | 1981-07-30 | Prime Minister's Cup, 25th | Preliminaries | | 30 | Kosugi Kiyoshi | 5p | Seo Hisashi | 7p | B+6 | 196 | 1968-05-09 | Oteai, 1968 | | | 31 | Shirae Haruhiko | 5p | Kosugi Kiyoshi | 5p | W+R | 180 | 1972-03-30 | Prime Minister's Cup, 16th | Preliminaries | | 32 | Shirae Haruhiko | 5p | Kosugi Kiyoshi | 5p | B+R | 201 | 1973-10-18 | Oteai, 1973 | | | 33 | Suzuki Masaharu | 5p | Kosugi Kiyoshi | 5p | B+7 | 247 | 1967-11-09 | Oteai, 1967 | | | 34 | Kosugi Kiyoshi | 5p | Suzuki Masaharu | 5p | B+R | 133 | 1969-01-09 | Prime Minister's Cup, 13th | Preliminaries | | 35 | Suzuki Tsuna | 3p | Kosugi Kiyoshi | 5p | W+R | 114 | 1968-11-20 | Oteai, 1968 | | | 36 | Kosugi Kiyoshi | 5p | Takagi Shoichi | 5p | B+R | 145 | 1968-05-23 | Oteai, 1968 | | | 37 | Kosugi Kiyoshi | 5p | Takagi Shoichi | 5p | W+R | 220 | 1968-06-13 | Prime Minister's Cup, 12th | Preliminaries, 4 | | 38 | Kosugi Kiyoshi | 5p | Takagi Shoichi | 7p | W+R | 200 | 1974-03-14 | Nihon Ki-in Championship, 22nd | 1-07 | | 39 | Kosugi Kiyoshi | 5p | Takahashi Toshimitsu | 7p | B+R | 119 | 1969-10-30 | Oteai, 1969 | | | 40 | Kosugi Kiyoshi | 5p | Takamizawa Tadao | 5p | B+11 | 257 | 1971-10-21 | Oteai, 1971 | | | 41 | Kosugi Kiyoshi | 5p | Takemiya Masaki | 6p | W+R | 164 | 1971-04-22 | Oteai, 1971 | | | 42 | Kosugi Kiyoshi | 4p | Tanimiya Teiji | 5p | W+R | 182 | 1966-06-01 | Oteai, 1966 | | | 43 | Kosugi Kiyoshi | 5p | Tanimiya Teiji | 6p | B+2 | 275 | 1972-11-16 | Oteai, 1972 | | | 44 | Tanimiya Teiji | 7p | Kosugi Kiyoshi | 6p | B+1.5 | 259 | 1976-12-02 | Prime Minister's Cup | Preliminaries | | 45 | Kosugi Kiyoshi | 4p | Tozawa Akinobu | 5p | W+R | 312 | 1962-05-17 | Oteai, 1962 | | | 46 | Kosugi Kiyoshi | 5p | Tozawa Akinobu | 6p | B+R | 199 | 1970-04-16 | Oteai, 1970 | | | 47 | Umeki Suguru | 5p | Kosugi Kiyoshi | 6p | B+R | 195 | 1979-09-12 | Prime Minister's Cup, 23rd | Semifinal - 1 | | 48 | Yokoyama Koichi | 5p | Kosugi Kiyoshi | 5p | B+R | 149 | 1972-04-20 | Oteai, 1972 | | | 49 | Cho Chikun | 1pk | Kosugi Masaru | ? pro | B+R | 147 | 1968-01-09 | Insei Competition, 1968 | game 01 | | 50 | Kosugi Masaru | 1p ? | Cho Chikun | 3p | W+2 | 270 | 1969-11-19 | Oteai, 1969 | | | 51 | Kosugi Masaru | 6p | Cho Chikun | 7p | B+R | 79 | 1977-12-15 | Oteai, 1977 | | | 52 | Doi Makoto | 7p | Kosugi Masaru | 7p | B+R | 223 | 1992-11-23 | Ryusei Cup, 03rd | Block D, Game 10 | | 53 | Fukui Susumu | 6p | Kosugi Masaru | 6p | B+R | 235 | 1978-12-13 | Prime Minister's Cup, 23rd | Preliminaries | | 54 | Kosugi Masaru | 6p | Inoue Kunio | 5p | W+R | 160 | 1978-05-03 | Prime Minister's Cup | Quaterfinal - 1 | | 55 | Kosugi Masaru | 7p | Kanashima Tadashi | 8p | W+R | 176 | 1990-05-31 | Oteai, 1990 | game 03 | | 56 | Kataoka Satoshi | 1p ? | Kosugi Masaru | 3p | B+R | 225 | 1973-05-16 | Oteai, 1973 | | | 57 | Kataoka Satoshi | 9p | Kosugi Masaru | 7p | B+R | 61 | 1988-12-22 | Judan, 28th | Qualifications - 2 | | 58 | Kosugi Masaru | 3p | Komatsu Nobuaki | 5p | W+R | 186 | 1973-11-15 | Oteai, 1973 | | | 59 | Matsuoka Hideki | 7p | Kosugi Masaru | 7p | B+R | 211 | 1997-12-15 | Ryusei Cup, 07th | Block C, Game 12 | | 60 | Kosugi Masaru | 5p | Nagahara Yoshiaki | 5p | W+R | 212 | 1975-11-19 | Prime Minister's Cup | Preliminaries | | 61 | Noguchi Hitoshi | 5p | Kosugi Masaru | 5p | B+R | 143 | 1976-09-29 | Prime Minister's Cup | Preliminaries | | 62 | Ogawa Tomoko | 2p | Kosugi Masaru | 3p | W+R | 146 | 1973-05-23 | Oteai, 1973 | | | 63 | Redmond, Michael | 7p | Kosugi Masaru | 7p | B+2.5 | 230 | 1990-11-26 | Ryusei Cup, 01st | Block A, Game 11 | | 64 | Sekiyama Toshio | 9p | Kosugi Masaru | 7p | B+R | 135 | 1986-11-27 | Gosei, 12th | 1-05 | | 65 | Kosugi Masaru | 3p | Takeuchi Sumio | 4p | B+R | 181 | 1973-06-27 | Oteai, 1973 | | | 66 | Yamamoto Masato | 3p | Kosugi Masaru | 5p | Jigo | 245 | 1975-10-22 | Oteai, 1975 | | | 67 | Fujisawa Hideyuki | 1p ? | Kosugi Tei | 4p | B+R | 171 | 1941-09-08 | | | | 68 | Go Seigen | 4p | Kosugi Tei | 4p | B+R | 123 | 1932-03-02 | Oteai, 1932, Spring | 1 | | 69 | Go Seigen | 4p | Kosugi Tei | 4p | B+6 | 270 | 1932-08-15 | Super Go | | | 70 | Kosugi Tei | 4p | Go Seigen | 5p | W+R | 156 | 1933-10-11 | Oteai, 1933, Autumn | Round 2 | | 71 | Kosugi Tei | 4p | Hashimoto Utaro | 5p | W+R | 284 | 1934-08-19 | Win & Continue Tournament sponsored by Jiji Shinpo | Hashimoto on 3 wins | | 72 | Kosugi Tei | 2p | Honinbo Shusai | 9p | B+R | 134 | 1920-11-23 | Game sponsored by Fukuoka Nichinichi Shinbun | | | 73 | Kosugi Tei | 2p | Honinbo Shusai | 9p | W+2 | 239 | 1921-09-15 | Honinbo School win & continue tournament sponsored by Tokyo Asahi Shinbun | Game 136 | | 74 | Kosugi Tei | 3p | Honinbo Shusai | 9p | B+R | 202 | 1923-07-17 | Chuo Ki-in players' win & continue tournament sponsored by Yorozu Choho | | | 75 | Kosugi Tei | 3p | Honinbo Shusai | 9p | W+R | 187 | 1925-09-15 | Joshiki Teai | | | 76 | Kosugi Tei | 4p | Honinbo Shusai | 9p | B+2 | 317 | 1932-04-06 | Meijin teaching games sponsored by Kokumin Shinbun | Game 21 | | 77 | Kitani Minoru | 1p ? | Kosugi Tei | 3p | B+R | 209 | 1924-01-02 | Young Players Go Championship sponsored by Kyushu Nippo | | | 78 | Kitani Minoru | 1p ? | Kosugi Tei | 3p | B+R | 163 | 1924-01-02 | Rikka-kai game | | | 79 | Kitani Minoru | 2p | Kosugi Tei | 4p | B+R | 171 | 1926-03-17 | Joshiki Teai, 3d & 4d Class sponsored by Kido | | | 80 | Kitani Minoru | 3p | Kosugi Tei | 4p | B+R | 201 | 1927-01-14 | Rising Stars Win & Continue sponsored by Tokyo Nichinichi Shinbun & Osaka Mainichi Shinbun | Game 1 of Kitani's series | | 81 | Kosugi Tei | 4p | Kitani Minoru | 4p | W+11 | 258 | 1927-05-25 | Oteai | | | 82 | Kitani Minoru | 4p | Kosugi Tei | 4p | W+4 | 301 | 1927-10-12 | Oteai, Autumn session | Round 2 of 8 | | 83 | Kitani Minoru | 4p | Kosugi Tei | 4p | Left unfinished | 55 | 1928-01-12 | Oteai | | | 84 | Kosugi Tei | 4p | Kitani Minoru | 4p | W+R | 290 | 1928-03-23 | Jiji Shinpo win & continue series | | | 85 | Kosugi Tei | 4p | Kitani Minoru | 4p | W+R | 184 | 1928-04-25 | Oteai, Spring session | Round 8 of 8 | | 86 | Kosugi Tei | 4p | Kitani Minoru | 5p | W+R | 224 | 1932-04-06 | Oteai | Spring Session, Round 5 of 8 | | 87 | Kitani Minoru | 5p | Kosugi Tei | 4p | B+R | 123 | 1933-10-17 | Oteai | Round 3 | | 88 | Kosugi Tei | 4p | Kitani Minoru | 6p | W+R | 140 | 1934-01-08 | Japan Championship sponsored by Tokyo Nichinichi Shinbun & Osaka Mainichi Shinbun, 1st | 1 | | 89 | Tanaka Fujio | 2p | Kosugi Tei | 4p | B+R | 201 | 1934-03-07 | Oteai, 1934, Spring | 1 | | 90 | KOSUMI [IGS] | 3k* | Araki [IGS] | 4p | B+R | 160 | 2001-04-27 | | | | 91 | KOSUMI [IGS] | 3k* | Shihou [IGS] | 6p | W+Time | 291 | 2001-03-27 | | | | 92 | KOSUMI [IGS] | 3k* | yumiko [IGS] | 5p | W+37.5 | 274 | 2001-09-25 | | | | 93 | Lee Hyeonwuk | 4p | Kou Mosei | 8p | W+0.5 | 250 | 2000-08-30 | Samsung Cup, 05th | 1-08 | | 94 | Kanno Naomi | 3p | Kouda Akiko | 3p | B+9.5 | 266 | 2006-07-20 | Women's Meijin, 19th | Losers' Section, Round 1 | | 95 | Kouda Akiko | 3p | Koyama Terumi | 5p | W+3.5 | 256 | 2007-04-21 | Daiwa-Shoken Cup (Female), 1st | Preliminaries | | 96 | Kouda Akiko | 3p | Mannami Nao | 1p ? | W+8.5 | 271 | 2006-11-16 | Women's Honinbo, 26th | Preliminaries | | 97 | Mukai Kazuo | 1p ? | Kouda Akiko | 3p | B+5.5 | 256 | 2006-04-27 | Women's Meijin, 19th | Winners' Section, Round 1 | | 98 | Mukai Kazuo | 1p ? | Kouda Akiko | 3p | B+3.5 | 260 | 2007-03-15 | Women's Meijin, 20th | Preliminaries | | 99 | Kouda Akiko | 3p | Tamura Chiaki | 2p | B+3.5 | 288 | 2006-03-16 | Women's Meijin, 19th | Preliminaries | | 100 | kouga [IGS] | 2d* | KoReibun [IGS] | 1p ? | W+Time | 165 | 1999-05-16 | | |
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