| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Yokota Shigeaki | 9p | So Yokoku | 7p | W+0.5 | 298 | 2003-04-13 | NHK Cup, 51st | 1 | | 2 | Sonoda Yuichi | 9p | Yokota Shigeaki | 7p | B+R | 205 | 1990-12-17 | Fujitsu Cup, 04th | Preliminaries | | 3 | Sonoda Yuichi | 9p | Yokota Shigeaki | 9p | B+0.5 | 273 | 2014-07-09 | Gosei, 40th, preliminary tournament A | | | 4 | Suzuki Ayumi | 3p | Yokota Shigeaki | 9p | W+R | 178 | 2004-04-04 | NHK Cup, 51st | 1 | | 5 | Yokota Shigeaki | 9p | Takao Shinji | 8p | W+R | 192 | 2004-01-12 | Ryusei Cup, 13th | Block E, Game 07 | | 6 | Takemiya Masaki | 9p | Yokota Shigeaki | 8p | W+R | 192 | 1993-10-28 | Gosei, 19th | 1-05 | | 7 | Wang Jianhong | 9p | Yokota Shigeaki | 9p | W+4.5 | 227 | 1996-10-29 | China Japan Youth Exchange, 1996 | | | 8 | Yamada Kimio | 8p | Yokota Shigeaki | 9p | B+R | 159 | 2005-02-03 | Gosei, 30th | 1/8 Final - 6 | | 9 | Yamada Kimio | 9p | Yokota Shigeaki | 9p | W+R | 198 | 2007-03-29 | Gosei, 32nd | Round 3 | | 10 | Yamashiro Hiroshi | 9p | Yokota Shigeaki | 9p | B+R | 177 | 2000-01-25 | Ryusei Cup, 09th | Block B, Game 16 | | 11 | Yamashiro Hiroshi | 9p | Yokota Shigeaki | 9p | B+4.5 | 273 | 2009-01-29 | Gosei, 34th | Round 2 | | 12 | Yamashita Keigo | 9p | Yokota Shigeaki | 9d | B+R | 145 | 2003-04-20 | JAL Hayago Cup, 1st | 1 | | 13 | Yokota Shigeaki | 9p | Yamashita Keigo | 9p | B+6.5 | 251 | 2003-05-22 | Judan, 42nd | 1-02 | | 14 | Yokota Shigeaki | 9p | Yang Jae-ho | 9p | W+R | 184 | 2000-09-01 | Samsung Cup, 05th | 2-8 | | 15 | Yang Keon | 5p | Yokota Shigeaki | 9p | W+R | 210 | 2000-08-30 | Samsung Cup, 05th | 1-16 | | 16 | Yang Yi | 5p | Yokota Shigeaki | 9p | B+R | 153 | 2002-07-29 | Samsung Cup, 07th preliminaries | g | | 17 | Yasuda Yasutoshi | 6p | Yokota Shigeaki | 6p | W+R | 82 | 1988-09-28 | Gosei, 14th | 1-03 | | 18 | Yo Kagen | 8p | Yokota Shigeaki | 9p | B+R | 155 | 1998-01-01 | NHK Cup, 46th | 1-15 | | 19 | Yokota Shigeaki | 5p | Yoda Norimoto | 7p | W+R | 134 | 1988-03-23 | Tengen, 14th | 1-14 | | 20 | Yoda Norimoto | 9p | Yokota Shigeaki | 9p | W+R | 96 | 2003-02-06 | Tengen, 29th | 1/16 Final - 11 | | 21 | Yoda Norimoto | 9p | Yokota Shigeaki | 9p | B+5.5 | 256 | 2007-10-25 | Gosei, 33rd | Round 1 | | 22 | Yokota Shigeaki | 9p | Yoshida Mika | 7p | B+R | 255 | 2002-03-27 | Kansai Ki-in First Place Championship, 46th | 1 | | 23 | Yokota Shigeaki | 9p | Yuki Satoshi | 9p | W+0.5 | 237 | 2010-08-11 | Gosei, 36th, preliminary tournament A | Final | | 24 | Yokoyama Koichi | 5p | Abe Yoshiteru | 6p | W+R | 230 | 1968-06-06 | Oteai, 1968 | | | 25 | Yokoyama Koichi | 6p | Abe Yoshiteru | 8p | W+4 | 271 | 1979-05-17 | Oteai, 1979 | | | 26 | Amano Masafumi | 3p | Yokoyama Koichi | 5p | W+R | 216 | 1975-05-14 | Oteai, 1975 | | | 27 | Awaji Shuzo | 3p | Yokoyama Koichi | 5p | B+R | 141 | 1971-09-29 | Oteai, 1971 | | | 28 | Yokoyama Koichi | 4p | Fukuhara Yoshitora | 6p | B+R | 189 | 1964-06-11 | Oteai, 1964 | | | 29 | Fukui Masaaki | 5p | Yokoyama Koichi | 5p | W+R | 264 | 1969-01-30 | Prime Minister's Cup, 13th | Preliminaries | | 30 | Gaku Yuzuru | 4p | Yokoyama Koichi | 5p | W+R | 154 | 1973-10-04 | Oteai, 1973 | | | 31 | Hiroe Katsuhiko | 6p | Yokoyama Koichi | 6p | B+2 | 235 | 1979-09-12 | Oteai, 1979 | | | 32 | Hisajima Kunio | 3p | Yokoyama Koichi | 5p | B+R | 185 | 1968-05-22 | Oteai, 1968 | | | 33 | Yokoyama Koichi | 5p | Hisajima Kunio | 5p | B+R | 85 | 1973-05-31 | Oteai, 1973 | | | 34 | Hisajima Kunio | 5p | Yokoyama Koichi | 6p | W+R | 246 | 1978-12-06 | Prime Minister's Cup, 23rd | Preliminaries | | 35 | Yokoyama Koichi | 5p | Hoshino Toshi | 7p | W+R | 200 | 1969-04-17 | Oteai, 1969 | | | 36 | Yokoyama Koichi | 5p | Ishige Kakuo | 7p | W+1 | 257 | 1971-04-22 | Oteai, 1971 | | | 37 | Yokoyama Koichi | 5p | Ishii Mamoru | 7p | B+R | 99 | 1975-06-05 | Oteai, 1975 | | | 38 | Ito Tomoe | 5p | Yokoyama Koichi | 5p | B+R | 269 | 1971-05-20 | Oteai, 1971 | | | 39 | Yokoyama Koichi | 4p | Ito Tomotsu | 4p | B+R | 177 | 1960-11-03 | Oteai, 1960 | | | 40 | Izumitani Masanori | 3p | Yokoyama Koichi | 5p | B+R | 229 | 1968-11-20 | Oteai, 1968 | | | 41 | Kageyama Toshiro | 6p | Yokoyama Koichi | 5p | B+64 | 130 | | | | | 42 | Kageyama Toshiro | 6p | Yokoyama Koichi | 5p | B+35 | 258 | | | | | 43 | Kageyama Toshiro | 6p | Yokoyama Koichi | 5p | B+47 | 154 | | Game for ""Kage's Secret Chronicles of Handicap Go"" | | | 44 | Kageyama Toshiro | 6p | Yokoyama Koichi | 5p | B+23 | 208 | | Game for "Kage's Secret Chronicles of Handicap Go" | | | 45 | Yokoyama Koichi | 5p | Kageyama Toshiro | 6p | B+R | 100 | | Game for "Kage's Secret Chronicles of Handicap Go" | | | 46 | Yokoyama Koichi | 5p | Kageyama Toshiro | 6p | B+52 | 170 | | | | | 47 | Yokoyama Koichi | 4p | Kaji Kazutame | 5p | B+9 | 199 | 1960-11-24 | Oteai, 1960 | | | 48 | Kaji Kazutame | 5p | Yokoyama Koichi | 4p | B+2 | 247 | 1963-05-16 | Oteai, 1963 | | | 49 | Yokoyama Koichi | 5p | Kaji Kazutame | 6p | W+1 | 311 | 1967-09-21 | Oteai, 1967 | | | 50 | Kaji Kazutame | 6p | Yokoyama Koichi | 5p | W+7 | 257 | 1973-05-17 | Oteai, 1973 | | | 51 | Kamimura Kunio | 6p | Yokoyama Koichi | 5p | W+0.5 | 225 | 1975-02-06 | Prime Minister's Cup, 19th | Preliminaries | | 52 | Kawai Tetsuyuki | 4p | Yokoyama Koichi | 5p | Jigo | 275 | 1970-05-06 | Oteai, 1970 | | | 53 | Yokoyama Koichi | 5p | Kawamoto Noboru | 5p | B+R | 219 | 1967-10-11 | Oteai, 1967 | | | 54 | Yokoyama Koichi | 5p | Kitamura Hiroshi | 5p | B+10 | 262 | 1970-10-01 | Oteai, 1970 | | | 55 | Kitamura Hiroshi | 5p | Yokoyama Koichi | 5p | W+R | 230 | 1975-02-20 | Prime Minister's Cup, 19th | Preliminaries | | 56 | Kobayashi Reiko | 2p | Yokoyama Koichi | 4p | B+R | 195 | 1960-04-28 | Oteai, 1960 | | | 57 | Yokoyama Koichi | 5p | Kobayashi Reiko | 6p | B+R | 295 | 1968-10-10 | Oteai, 1968 | | | 58 | Yokoyama Koichi | 4p | Kodama Kunio | 5p | B+R | 189 | 1963-10-03 | Oteai, 1963 | | | 59 | Kojima Takaho | 3p | Yokoyama Koichi | 4p | B+R | 185 | 1962-04-18 | Oteai, 1962 | | | 60 | Yokoyama Koichi | 5p | Kojima Takaho | 6p | B+R | 119 | 1970-06-25 | Oteai, 1970 | | | 61 | Kojima Takaho | 6p | Yokoyama Koichi | 5p | B+2.5 | 296 | 1971-01-28 | Prime Minister's Cup, 15th | Preliminaries | | 62 | Yokoyama Koichi | 5p | Kojima Takaho | 7p | W+R | 238 | 1975-03-13 | Prime Minister's Cup, 19th | Preliminaries | | 63 | Yokoyama Koichi | 5p | Kosugi Kiyoshi | 5p | B+R | 149 | 1972-04-20 | Oteai, 1972 | | | 64 | Yokoyama Koichi | 5p | Kuroda Yukio | 6p | W+R | 130 | 1970-04-23 | Oteai, 1970 | | | 65 | Yokoyama Koichi | 5p | Kuroda Yukio | 7p | B+R | 237 | 1975-11-20 | Oteai, 1975 | | | 66 | Yokoyama Koichi | 6p | Kuroda Yukio | 7p | B+5 | 298 | 1979-11-08 | Oteai, 1979 | | | 67 | Yokoyama Koichi | 4p | Kusunoki Teruko | 4p | W+R | 222 | 1962-11-14 | Oteai, 1962 | | | 68 | Kuwahara Munehisa | 7p | Yokoyama Koichi | 5p | B+R | 209 | 1972-02-03 | Prime Minister's Cup, 16th | Preliminaries | | 69 | Yokoyama Koichi | 5p | Matsumoto Tokuji | 7p | B+R | 105 | 1968-10-24 | Oteai, 1968 | | | 70 | Yokoyama Koichi | 5p | Matsumoto Tokuji | 7p | B+R | 193 | 1974-05-02 | Oteai, 1974 | | | 71 | Yokoyama Koichi | 6p | Miwa Yoshiro | 7p | W+R | 230 | 1982-05-06 | Oteai, 1982 | | | 72 | Yokoyama Koichi | 5p | Miyazaki Hiroshi | 5p | B+R | 221 | 1974-04-18 | Oteai, 1974 | | | 73 | Miyazawa Goro | 3p | Yokoyama Koichi | 5p | B+4 | 253 | 1969-11-05 | Oteai, 1969 | | | 74 | Yokoyama Koichi | 5p | Naganuma Makoto | 5p | W+R | 218 | 1968-06-20 | Oteai, 1968 | | | 75 | Yokoyama Koichi | 5p | Nakagawa Shinsuke | 7p | W+R | 202 | 1972-10-19 | Oteai, 1972 | | | 76 | Yokoyama Koichi | 5p | Nakagawa Shinsuke | 7p | B+R | 177 | 1976-09-16 | Oteai, 1976 | | | 77 | Yokoyama Koichi | 6p | Nakamura Hidehito | 7p | W+R | 224 | 1978-12-21 | Prime Minister's Cup, 23rd | Preliminaries, 1 | | 78 | Nakano Keini | 3 dan | Yokoyama Koichi | 5p | B+6 | 139 | | Game for "Kage's Secret Chronicles of Handicap Go" | | | 79 | Yokoyama Koichi | 4p | Nakaoka Jiro | 6p | B+R | 255 | 1966-06-15 | Oteai, 1966 | | | 80 | Nakayama Noriyuki | 4p | Yokoyama Koichi | 6p | B+5 | 119 | 1979-06-13 | Oteai, 1979 | | | 81 | Nakayama Shigeyuki | 3p | Yokoyama Koichi | 5p | W+R | 150 | 1967-10-25 | Oteai, 1967 | | | 82 | Yokoyama Koichi | 6p | Nobuta Shigehito | 6p | W+6.5 | 281 | 1997-10-27 | Ryusei Cup, 07th | Block A, Game 08 | | 83 | Noguchi Hitoshi | 4p | Yokoyama Koichi | 5p | W+R | 152 | 1972-05-18 | Oteai, 1972 | | | 84 | Yokoyama Koichi | 4p | Oeda Yusuke | 5p | W+R | 236 | 1962-11-01 | Oteai, 1962 | | | 85 | Yokoyama Koichi | 5p | Oeda Yusuke | 6p | W+R | 234 | 1967-06-22 | Oteai, 1967 | | | 86 | Yokoyama Koichi | 5p | Oeda Yusuke | 7p | B+7.5 | 224 | 1968-02-15 | Prime Minister's Cup, 12th | Preliminaries, 2 | | 87 | Oka Nobumitsu | 4p | Yokoyama Koichi | 5p | B+R | 167 | 1971-01-01 | Oteai | | | 88 | Yokoyama Koichi | 5p | Oka Nobumitsu | 5p | W+R | 224 | 1976-10-20 | Prime Minister's Cup | Preliminaries | | 89 | Okumura Noboru | 4p | Yokoyama Koichi | 5p | W+R | 136 | 1977-09-21 | Oteai, 1977 | | | 90 | Otani Motohiro | 4p | Yokoyama Koichi | 5p | Jigo | 312 | 1968-09-25 | Oteai, 1968 | | | 91 | Sakai Masanori | 3p | Yokoyama Koichi | 5p | B+R | 261 | 1971-05-05 | Oteai, 1971 | | | 92 | Sakai Masanori | 4p | Yokoyama Koichi | 5p | W+R | 70 | 1975-10-29 | Oteai, 1975 | | | 93 | Yokoyama Koichi | 5p | Sakai Takeshi | 6p | W+R | 136 | 1971-10-28 | Oteai, 1971 | | | 94 | Sanno Hirotaka | 4p | Yokoyama Koichi | 4p | B+2 | 291 | 1960-05-26 | Oteai, 1960 | | | 95 | Yokoyama Koichi | 5p | Sato Kaoru | 6p | W+7 | 276 | 1971-11-11 | Oteai, 1971 | | | 96 | Yokoyama Koichi | 5p | Sato Masaharu | 5p | Jigo | 250 | 1972-10-25 | Oteai, 1972 | | | 97 | Yokoyama Koichi | 5p | Seo Hisashi | 7p | W+R | 220 | 1971-06-10 | Oteai, 1971 | | | 98 | Yokoyama Koichi | 4p | Shiori Itsuzo | 5p | W+5 | 277 | 1960-06-02 | Oteai, 1960 | | | 99 | Yokoyama Koichi | 4p | Shiori Itsuzo | 6p | B+R | 285 | 1965-10-07 | Oteai, 1965 | | | 100 | Yokoyama Koichi | 5p | Shirae Haruhiko | 5p | W+7 | 263 | 1974-05-16 | Oteai, 1974 | |
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