| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Ukita Masayuki | 4p | Ito Yoji | 6p | Jigo | 252 | 1988-06-23 | Oteai, 1988 | | | 2 | Ito Yoji | 7p | Yamashiro Hiroshi | 9p | B+R | 199 | 1990-05-03 | Okan Sen, 31st | 2 | | 3 | Yoda Norimoto | 8p | Ito Yoji | 7p | B+R | 127 | 1990-11-19 | Ryusei Cup, 01st | Block C, Game 11 | | 4 | lyu [IGS] | 4d* | Ito Yoji [IGS] | 9p | W+Time | 105 | 1996-10-23 | | | | 5 | Ito Yoshio | 1p ? | Cho Shoen | 3p | B+R | 181 | 1973-05-02 | Oteai, 1973 | | | 6 | Hara Sachiko | 1p ? | Ito Yoshio | 3p | B+R | 225 | 1991-01-05 | Oteai, 1991 | game 03 | | 7 | Ito Yoshio | 1p ? | Iguchi Seiji | 1p ? | B+1 | 250 | 1973-05-09 | Oteai, 1973 | | | 8 | Ito Yoshio | 1p ? | Ito Hitoshi | 3p | B+3 | 220 | 1974-10-16 | Oteai, 1974 | | | 9 | Ito Yoshio | 1p ? | Kobayashi Chizu | 2p | W+7 | 240 | 1973-11-28 | Oteai, 1973 | | | 10 | Ito Yoshio | 2p | Kobayashi Satoru | 3p | W+11 | 219 | 1975-11-19 | Oteai, 1975 | | | 11 | Komatsu Fujio | 3p | Ito Yoshio | 3p | B+R | 121 | 1979-05-23 | Oteai, 1979 | | | 12 | Nobuta Shigehito | 1p ? | Ito Yoshio | 1p ? | B+R | 137 | 1974-09-25 | Oteai, 1974 | | | 13 | Ito Yoshio | 1p ? | O Rissei | 1p ? | W+11 | 208 | 1973-05-16 | Oteai, 1973 | | | 14 | Ito Yoshio | 1p ? | Ogawa Tomoko | 2p | B+1 | 274 | 1974-05-08 | Oteai, 1974 | | | 15 | Ito Yoshio | 1p ? | Oto Shozo | 3p | B+2 | 244 | 1975-04-30 | Oteai, 1975 | | | 16 | Ozaki Hiroshi | 1p ? | Ito Yoshio | 1p ? | W+R | 80 | 1974-05-22 | Oteai, 1974 | | | 17 | Ito Yoshio | 1p ? | Sakai Masanori | 4p | W+3 | 163 | 1974-06-12 | Oteai, 1974 | | | 18 | Ito Yoshio | 1p ? | Shoji Kazuko | 2p | B+R | 113 | 1974-04-17 | Oteai, 1974 | | | 19 | Ito Yoshio | 1p ? | Tsutsui Katsumi | 3p | B+R | 179 | 1974-11-13 | Oteai, 1974 | | | 20 | Ito Yoshio | 1p ? | Ukita Masayuki | 2p | B+R | 161 | 1974-11-20 | Oteai, 1974 | | | 21 | Yoda Norimoto | 1p ? | Ito Yoshio | 3p | B+R | 155 | | | | | 22 | Ito Yoshio | 1p ? | Yoshida Yoichi | 3p | B+R | 183 | 1973-04-18 | Oteai, 1973 | | | 23 | Ishida Yoshio | 9p | Itoda Keiko | 1p ? | B+57 | 189 | | Games for Ishida's "Pro-Pro Handicap Go" book {Igo Club Series No. 12} | Game Eleven: 9 stones | | 24 | Nishida Harumi | 6 dan | Itoi Kayoko | 6 dan | W+R | 110 | 2001-10-23 | Jap Ama 2001 | Final | | 25 | iuju [~] | | gimjueun [~] | | B+R | 163 | 2015-05-31 | | | | 26 | goyunseo [~] | | iuju [~] | | W+R | 126 | 2015-05-31 | | | | 27 | cajingon [~] | 5 dan | iung'gi [~] | 6 dan | W+2.5 | 293 | 2014-11-09 | | | | 28 | Gang Youngil | 7 dan | iung'gi [~] | 6 dan | B+1.5 | 273 | 2004-12-14 | | | | 29 | iung'gi [~] | 6 dan | nohunrae [~] | 6 dan | B+R | 151 | 2004-11-04 | | | | 30 | Iwa [IGS] | 2d+ | AIshida [IGS] | 9p | W+R | 129 | 2007-12-14 | | | | 31 | Iwa [IGS] | 1d* | Yanaka [IGS] | 8p | W+0,0 | 261 | 2005-03-15 | | | | 32 | Iwai Ryuichi | 8 dan | O Meien | 9p | B+4 | 243 | 2000-12-03 | Pro-Am Honinbos Match, 38th | | | 33 | Iwai Ryuichi | 8p | Samejima Ichiro | 8p | B+4,5 | 257 | 2000-08-27 | Amateur Honinbo, 46th | Final | | 34 | iwakawa13* [IGS] | 2k | AIshida [IGS] | 9p | | 226 | 2006-11-12 | | | | 35 | Cotton [IGS] | 5k* | Iwamaru [IGS] | 2p | B+R | 144 | 2001-05-13 | | | | 36 | kain [IGS] | 10k | Iwamaru [IGS] | 2p | W+R | 181 | 2001-04-28 | | | | 37 | kanedam [IGS] | 6k* | Iwamaru [IGS] | 2p | B+R | 130 | 2001-05-06 | | | | 38 | Lontan [IGS] | 4k* | Iwamaru [IGS] | 2p | B+R | 120 | 2001-05-06 | | | | 39 | mahchan [IGS] | 1 dan | Iwamaru [IGS] | 2p | B+R | 160 | 2001-05-13 | | | | 40 | masa08 [IGS] | 6k* | Iwamaru [IGS] | 2p | B+R | 142 | 2001-05-06 | | | | 41 | NADARE [IGS] | 6k* | Iwamaru [IGS] | 2p | B+R | 136 | 2001-05-13 | | | | 42 | nom [IGS] | 7k* | Iwamaru [IGS] | 2p | B+R | 160 | 2001-04-28 | | | | 43 | playGO [IGS] | 3k | Iwamaru [IGS] | 2p | B+R | 166 | 2001-06-30 | | | | 44 | rebecca [IGS] | 6k* | Iwamaru [IGS] | 2p | B+R | 246 | 2001-04-28 | | | | 45 | rkou [IGS] | 3d* | Iwamaru [IGS] | 2p | W+R | 200 | 2001-05-06 | | | | 46 | TOP1 [IGS] | 4k* | Iwamaru [IGS] | 2p | B+R | 162 | 2001-05-06 | | | | 47 | yse [IGS] | 8k* | Iwamaru [IGS] | 2p | B+R | 228 | 2001-04-28 | | | | 48 | yse [IGS] | 8k* | Iwamaru [IGS] | 2p | B+R | 170 | 2001-05-13 | | | | 49 | Zanmai [IGS] | 9k | Iwamaru [IGS] | 2p | W+R | 181 | 2001-05-06 | | | | 50 | Cho Sonjin | 9p | Iwamaru Taira | 6p | B+0.5 | 228 | 2012-07-12 | Honinbo, 68th, last preliminary tournament | | | 51 | Iwamaru Taira | 4p | Han Zenki | 6p | W+R | 170 | 2003-08-23 | Ryusei Cup, 13th | Block B, Game 01 | | 52 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | B+R | 165 | 2011-08-18 | Tengen, 38th, preliminary tournament A | | | 53 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | B+R | 151 | 2014-09-25 | Tengen, 41st, preliminary tournament A | | | 54 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | W+R | 136 | 2015-11-19 | Tengen, 42nd, preliminary tournament A | Final | | 55 | Iwamaru Taira | 4p | Mannami Nao | 1p ? | W+1.5 | 268 | 2007-03-19 | Shinjin-O, 32nd | Round 1 | | 56 | Iwamaru Taira | 6p | Murakawa Daisuke | 8p | W+R | 124 | 2016-06-30 | Honinbo, 72nd, last preilminary tournament | | | 57 | Iwamaru Taira | 6p | Nakano Yasuhiro | 9p | W+R | 184 | 2016-02-04 | Tengen, 42nd | 1st round | | 58 | Osawa Narumi | 3p | Iwamaru Taira | 4p | B+R | 203 | 2006-11-04 | Hiroshima Aluminum Cup, 1st | Round 2 | | 59 | Iwamaru Taira | 4p | Rin Shien | 6p | W+4.5 | 280 | 2004-09-13 | Ryusei Cup, 14th | Block B, Game 01 | | 60 | Iwamaru Taira | 6p | Yamada Kimio | 9p | B+R | 143 | 2012-10-25 | Tengen, 39th. preliminary tournament A | | | 61 | Iwamoto Kaoru | 9p | Cho Chikun | 5p | B+R | 175 | 1972-10-25 | Oza, 20th | Preliminaries | | 62 | Iwamoto Kaoru | 9p | Cho Chikun | 6p | W+R | 202 | 1975-02-20 | Judan, 14th | 2nd Preliminary | | 63 | Iwamoto Kaoru | 8p | Fujisawa Hideyuki | 6p | B+R | 169 | 1951-11-22 | Honinbo, 07th | League Qualifier, 3 | | 64 | Fujisawa Hideyuki | 7p | Iwamoto Kaoru | 8p | W+1.5 | 245 | 1956-03-15 | Honinbo, 11th | League | | 65 | Iwamoto Kaoru | 8p | Fujisawa Hideyuki | 7p | B+R | 251 | 1959-01-21 | Honinbo, 14th | League | | 66 | Iwamoto Kaoru | 9p | Fujisawa Hideyuki | 9p | W+D | 264 | 1974-04-18 | Meijin Old, 13th | League, game 17 | | 67 | Fujisawa Hosai | 9p | Iwamoto Kaoru | 8p | B+3.5 | 283 | 1950-09-28 | Honinbo, 06th | League | | 68 | Iwamoto Kaoru | 8p | Fujisawa Hosai | 9p | B+R | 197 | 1955-02-20 | NHK Cup, 2nd | Final | | 69 | Fujisawa Hosai | 9p | Iwamoto Kaoru | 8p | W+R | 236 | 1960-01-01 | Nihon Ki-in Championship, 08th | Round 2 | | 70 | Fujisawa Hosai | 9p | Iwamoto Kaoru | 8p | B+R | 201 | 1960-02-25 | Saikyo Tournament, 06th | Preliminaries | | 71 | Iwamoto Kaoru | 8p | Fujisawa Hosai | 9p | B+R | 81 | 1963-10-17 | Oteai, 1963 | | | 72 | Fujisawa Hosai | 9p | Iwamoto Kaoru | 9p | B+R | 113 | 1973-10-18 | Pro Best Ten, 11th | 1-04 | | 73 | Fujisawa Hosai | 9p | Iwamoto Kaoru | 9p | B+15 | 352 | 1973-12-20 | Meijin Old, 13th | League, game 03 | | 74 | Go Seigen | 4p | Iwamoto Kaoru | 6p | B+R | 171 | 1931-10-07 | Nihon Ki-in Special Games sponsored by Tokyo Asahi Shinbun | | | 75 | Go Seigen | 4p | Iwamoto Kaoru | 6p | B+R | 249 | 1931-11-02 | Super Go | | | 76 | Go Seigen | 4p | Iwamoto Kaoru | 6p | B+7 | 269 | 1932-09-05 | | | | 77 | Go Seigen | 4p | Iwamoto Kaoru | 6p | B+R | 189 | 1932-09-20 | | | | 78 | Go Seigen | 4p | Iwamoto Kaoru | 6p | W+R | 168 | 1933-02-07 | Super Go | | | 79 | Go Seigen | 5p | Iwamoto Kaoru | 6p | B+R | 117 | 1933-03-09 | Oteai, 1933, Spring | Round 2 | | 80 | Iwamoto Kaoru | 6p | Go Seigen | 5p | B+5 | 279 | 1934-04-12 | Oteai, 1934, Spring | Round 6 | | 81 | Iwamoto Kaoru | 6p | Go Seigen | 5p | B+R | 185 | 1934-04-13 | Super Go | | | 82 | Go Seigen | 5p | Iwamoto Kaoru | 6p | W+R | 182 | 1934-05-31 | Oteai, Spring Session, playoff series | 1 | | 83 | Go Seigen | 5p | Iwamoto Kaoru | 6p | W+2 | 275 | 1934-11-15 | Oteai, 1934, Autumn | Round 6 | | 84 | Iwamoto Kaoru | 6p | Go Seigen | 6p | B+1 | 235 | 1935-06-12 | Super Go | Go on 1 win | | 85 | Iwamoto Kaoru | 6p | Go Seigen | 6p | W+R | 174 | 1936-03-30 | Nihon Ki-in A Section Tournament | 7 | | 86 | Iwamoto Kaoru | 6p | Go Seigen | 6p | B+1 | 242 | 1936-12-12 | Super Go | | | 87 | Go Seigen | 6p | Iwamoto Kaoru | 6p | B+9 | 250 | 1938-10-13 | Oteai, autumn session | Round 2 (of 7) | | 88 | Iwamoto Kaoru | 7p | Go Seigen | 7p | B+1 | 285 | 1941-02-21 | Oteai, 1941, Autumn | Second half | | 89 | Go Seigen | 7p | Iwamoto Kaoru | 7p | B+R | 289 | 1941-11-06 | Oteai, 1941, Autumn | Second half | | 90 | Go Seigen | 7p | Iwamoto Kaoru | 7p | B+2 | 246 | 1942-06-26 | Honinbo, 02nd | 2nd Preliminary | | 91 | Go Seigen | 7p | Iwamoto Kaoru | 7p | B+R | 161 | 1942-08-02 | East-West Japan Match sponsored by Hochi Shinbun | | | 92 | Iwamoto Kaoru | 7p | Go Seigen | 8p | W+1 | 260 | 1943-01-01 | Oteai, 1943, Autumn | Second half | | 93 | Go Seigen | 8p | Iwamoto Kaoru | 8p | B+2 | 254 | 1948-04-25 | Special privately sponsored game | | | 94 | Iwamoto Kaoru | 8p | Go Seigen | 8p | W+1 | 328 | 1948-07-09 | 10 game match, Jubango | game 01 | | 95 | Go Seigen | 8p | Iwamoto Kaoru | 8p | B+R | 189 | 1948-07-20 | Go vs. Iwamoto Ten Game Match | game 02 | | 96 | Iwamoto Kaoru | 8p | Go Seigen | 8p | B+3 | 293 | 1948-09-01 | 10 game match, Jubango | game 03 | | 97 | Go Seigen | 8p | Iwamoto Kaoru | 8p | B+R | 251 | 1948-09-27 | Go vs. Iwamoto Ten Game Match | game 04 | | 98 | Iwamoto Kaoru | 8p | Go Seigen | 8p | W+8 | 265 | 1948-10-19 | Go vs. Iwamoto Ten Game Match | game 05 | | 99 | Go Seigen | 8p | Iwamoto Kaoru | 8p | B+12 | 290 | 1948-11-18 | Go vs. Iwamoto Ten Game Match | game 06 | | 100 | Iwamoto Kaoru | 8p | Go Seigen | 8p | Left unfinished | 258 | 1948-12-21 | Go vs. Iwamoto Ten Game Match | game 07 |
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