| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Ishida Akira | 7p | Otake Hideo | 9p | B+R | 149 | 1978-12-14 | Judan, 17th | Losers' Section, Round 3 | | 2 | Ishida Akira | 8p | Otake Hideo | 9p | W+R | 152 | 1979-09-20 | Judan, 18th | Knock-out stage | | 3 | Otake Hideo | 9p | Ishida Akira | 9p | B+R | 171 | 1983-05-19 | Meijin, 08th | League, game 23 | | 4 | Otake Hideo | 9p | Ishida Akira | 9p | W+R | 128 | 1983-12-08 | Meijin, 09th | League, game 03 | | 5 | Ishida Akira | 9p | Otake Hideo | 9p | W+R | 228 | 1985-02-05 | Meijin, 10th | League | | 6 | Ishida Akira | 9p | Otake Hideo | 9p | B+R | 103 | 1986-08-14 | Meijin, 11th | League, game 34 | | 7 | Ishida Akira | 9p | Otake Hideo | 9p | B+R | 181 | 1987-03-19 | Meijin, 12th | League, game 15 | | 8 | Otake Hideo | 9p | Ishida Akira | 9p | W+4.5 | 301 | 1988-03-31 | Gosei, 13th | Round 2-6 | | 9 | Otake Hideo | 9p | Ishida Akira | 9p | W+R | 194 | 1993-07-29 | Tengen, 19th | Quaterfinal - 1 | | 10 | Ishida Atsushi | 6p | Otake Hideo | 9p | B+R | 179 | 1995-03-30 | Gosei, 20th | 1/8 Final - 6 | | 11 | Ishida Atsushi | 8p | Otake Hideo | 9p | B+R | 255 | 2000-06-18 | NHK Cup, 47th | 1 | | 12 | Ishida Atsushi | 8p | Otake Hideo | 9p | W+R | 206 | 2001-06-03 | NHK Cup, 49th | 1 | | 13 | Otake Hideo | 9p | Ishida Yoshio | 7p | B+R | 193 | 1971-03-24 | NHK Cup, 18th | F | | 14 | Otake Hideo | 9p | Ishida Yoshio | 7p | B+1 | 264 | 1971-11-25 | Meijin Old, 11th | League, game 07 | | 15 | Otake Hideo | 9p | Ishida Yoshio | 7p | W+R | 178 | 1972-12-14 | Meijin Old, 12th | League | | 16 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+4 | 282 | 1974-05-16 | Meijin Old, 13th | League, game 20 | | 17 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+7 | 214 | 1975-09-11 | Meijin Old, 14th | Title match, game 1 | | 18 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+R | 187 | 1975-09-26 | Meijin Old, 14th | Title match, game 2 | | 19 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+R | 206 | 1975-10-02 | Meijin Old, 14th | Title match, game 3 | | 20 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+R | 186 | 1975-10-16 | Meijin Old, 14th | Title match, game 4 | | 21 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+R | 152 | 1975-10-23 | Meijin Old, 14th | Title match, game 5 | | 22 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+R | 152 | 1975-10-30 | Meijin Old, 14th | Title match, game 6 | | 23 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+R | 215 | 1975-11-06 | Oza, 23rd | Title match, game 1 | | 24 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+4 | 303 | 1975-11-13 | Meijin Old, 14th | Title match, game 7 | | 25 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+1.5 | 247 | 1975-11-17 | Oza, 23rd | Title match, game 2 | | 26 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+R | 138 | 1975-12-04 | Judan, 14th | 2 | | 27 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+0.5 | 297 | 1976-01-29 | Judan, 14th | Losers' Section, Semifinal | | 28 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+R | 177 | 1976-09-17 | Meijin, 01st | Title match, game 1 | | 29 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+5 | 268 | 1976-09-30 | Meijin, 01st | Title match, game 2 | | 30 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+2 | 236 | 1976-10-07 | Meijin, 01st | Title match, game 3 | | 31 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+2.5 | 229 | 1976-10-21 | Meijin, 01st | Title match, game 4 | | 32 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+R | 129 | 1976-10-28 | Meijin, 01st | Title match, game 5 | | 33 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+R | 254 | 1977-02-24 | Honinbo, 32nd | League, game 18 | | 34 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+2 | 256 | 1977-12-15 | Meijin, 03rd | League, game 02 | | 35 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+2.5 | 218 | 1978-02-09 | Honinbo, 33rd | League, game 16 | | 36 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+R | 119 | 1978-06-05 | Gosei, 03rd | League, game 05 | | 37 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+0.5 | 247 | 1979-10-13 | JAA Cup, 2nd | | | 38 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+1.5 | 248 | 1980-01-01 | Haya-go Senshuken, 12th | Final, game 3 | | 39 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+R | 208 | 1980-01-01 | Haya-go Senshuken, 12th | Final, game 2 | | 40 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+2.5 | 314 | 1980-01-01 | Haya-go Senshuken, 12th | Final, game 1 | | 41 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+R | 185 | 1984-10-11 | Tengen, 10th | Final | | 42 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+R | 217 | 1985-01-17 | Judan, 23rd | Semifinal - 2 | | 43 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+R | 216 | 1988-01-02 | Kakusei, 11th | 2 - 4 | | 44 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+10 | 251 | 1989-02-03 | NHK Cup, 37th | Final | | 45 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+9.5 | 264 | 1989-02-18 | Klin Cup, Team tournament, 1st | Semifinal - 1, board 1 | | 46 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+5.5 | 283 | 1989-03-11 | NEC Cup, 08th | Final | | 47 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+2 | 219 | 1989-10-07 | IBM Lightning Go Championship, 2nd | Final | | 48 | Ishida Yoshio | 9p | Otake Hideo | 9p | B+0.5 | 202 | 1993-03-25 | Honinbo, 48th | League, game 24 | | 49 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+2.5 | 224 | 1994-01-01 | Professional Pair Go Tournament | 2 | | 50 | Otake Hideo | 9p | Ishida Yoshio | 9p | B+10.5 | 276 | 1999-03-13 | JT Cup, 5th | Final | | 51 | Ishida Yoshio | 9p | Otake Hideo | 9p | W+R | 146 | 2006-09-14 | Tengen, 33rd | Preliminaries | | 52 | Otake Hideo | 9p | Ishida Yoshio | 9p | W+R | 154 | 2009-09-17 | Tengen, 36th, preliminary tournament A | | | 53 | Otake Hideo | 4p | Ishige Kakuo | 5p | B+R | 185 | 1960-11-17 | Oteai, 1960 | | | 54 | Otake Hideo | 7p | Ishige Kakuo | 7p | B+1 | 252 | 1967-06-15 | Oteai, 1967 | | | 55 | Ishigure Ikuro | 8p | Otake Hideo | 9p | W+1.5 | 215 | 1978-09-14 | Kisei, 03rd | Strongest Player Quarterfinal | | 56 | Otake Hideo | 8p | Ishii Kunio | 7p | B+R | 127 | 1967-01-01 | Judan, 06th | Losers' Section, Semifinal | | 57 | Ishii Kunio | 8p | Otake Hideo | 9p | B+R | 175 | 1971-01-01 | Judan, 10th | Winners' Section, Round 1 | | 58 | Otake Hideo | 9p | Ishii Kunio | 8p | B+R | 139 | 1977-03-31 | Gosei, 02nd | League, game 08 | | 59 | Ishii Kunio | 9p | Otake Hideo | 9p | W+R | 198 | 1983-03-24 | Meijin, 08th | League, game 16 | | 60 | Otake Hideo | 9p | Ishii Kunio | 9p | B+4 | 244 | 1983-09-15 | Oza, 31st | Semifinal - 2 | | 61 | Otake Hideo | 9p | Ishii Kunio | 9p | W+R | 238 | 1984-04-05 | Oza, 32nd | 1 | | 62 | Ishii Kunio | 9p | Otake Hideo | 9p | W+R | 150 | 1991-07-18 | Meijin, 16th | League, game 32 | | 63 | Otake Hideo | 9p | Ishii Kunio | 9p | W+R | 216 | 1991-10-17 | Gosei, 17th | 1-01 | | 64 | Ishii Kunio | 9p | Otake Hideo | 9p | W+R | 210 | 1993-09-09 | Kisei, 18th | 1/8 Final - 7 | | 65 | Otake Hideo | 9p | Ishii Kunio | 9p | B+R | 161 | 2001-03-05 | Ryusei Cup, 10th | Block D, Game 22 | | 66 | Otake Hideo | 5p | Ishii Mamoru | 5p | B+R | 159 | 1962-11-08 | Oteai, 1962 | | | 67 | Ishii Shinzo | 9p | Otake Hideo | 9p | B+R | 147 | 1979-02-22 | Tengen, 05th | 1-06 | | 68 | Ishikura Noboru | 6p | Otake Hideo | 9p | W+R | 178 | 1986-11-13 | Kisei, 11th | Semifinal - 1 | | 69 | Isogawa Masao | 7p | Otake Hideo | 8p | B+7 | 293 | 1970-10-01 | Oteai, 1970 | | | 70 | Otake Hideo | 9p | Iwamoto Kaoru | 9p | W+R | 230 | 1974-01-16 | Meijin Old, 13th | League, game 06 | | 71 | Otake Hideo | 9p | Iwamoto Kaoru | 9p | B+R | 259 | 1974-03-07 | Nihon Ki-in Championship, 22nd | 1-02 | | 72 | Otake Hideo | 9p | Iwata Tatsuaki | 9p | B+3 | 249 | | Gosei, 03rd | | | 73 | Iwata Tatsuaki | 9p | Otake Hideo | 7p | W+4.5 | 261 | 1966-01-06 | Judan, 05th | preliminary, 3rd round | | 74 | Otake Hideo | 9p | Iwata Tatsuaki | 9p | B+5 | 255 | 1982-07-10 | Judan, 21st | Winners' Section, Quaterfinal - 4 | | 75 | Iwata Tatsuaki | 9p | Otake Hideo | 9p | W+0.5 | 252 | 1986-09-11 | Honinbo, 42nd | 3rd Preliminary, Semi-final | | 76 | Iwata Tatsuaki | 9p | Otake Hideo | 9p | W+8.5 | 256 | 1986-11-21 | Meijin, 12th | League qualification, Group 2, Final | | 77 | Otake Hideo | 9p | Iwata Tatsuaki | 9p | B+3 | 234 | 1991-01-24 | Oza, 39th | 3-6 | | 78 | Otake Hideo | 9p | Iwata Tatsuaki | 9p | B+R | 199 | 1992-04-16 | Meijin, 17th | League, game 19 | | 79 | Otake Hideo | 9p | Izumitani Hideo | 9p | W+R | 164 | 2008-02-21 | | | | 80 | Otake Hideo | 9p | Jin Zezhen | 7p | B+0.5 | 296 | 2016-02-04 | | | | 81 | Otake Hideo | 6p | Kada Katsuji | 8p | B+R | 121 | 1963-01-01 | Go Championship, 8th | 3 | | 82 | Otake Hideo | 7p | Kada Katsuji | 8p | B+9 | 245 | 1966-05-19 | Oteai, 1966 | | | 83 | Kada Katsuji | 9p | Otake Hideo | 9p | W+5 | 206 | 1971-12-15 | Meijin Old, 11th | League, game 06 | | 84 | Otake Hideo | 9p | Kada Katsuji | 9p | B+R | 217 | 1973-02-08 | Meijin Old, 12th | League | | 85 | Otake Hideo | 9p | Kada Katsuji | 9p | W+R | 232 | 1975-04-17 | Meijin Old, 14th | League, game 18 | | 86 | Otake Hideo | 4p | Kado Hayato | 4p | B+R | 157 | 1960-09-28 | Oteai, 1960 | | | 87 | Otake Hideo | 4p | Kageyama Toshiro | 5p | B+R | 151 | 1960-10-13 | Oteai, 1960 | | | 88 | Kageyama Toshiro | 6p | Otake Hideo | 7p | W+R | 256 | 1965-11-11 | Oteai, 1965 | | | 89 | Otake Hideo | 6p | Kajiwara Takeo | 8p | B+12 | 293 | 1964-05-21 | Oteai, 1964 | | | 90 | Otake Hideo | 9p | Kajiwara Takeo | 9p | W+R | 252 | 1970-01-01 | Meijin Old, 09th | League, game 02 | | 91 | Kajiwara Takeo | 9p | Otake Hideo | 9p | B+R | 193 | 1971-01-01 | Pro Best Ten, 08th | Preliminary, semifinal | | 92 | Kajiwara Takeo | 9p | Otake Hideo | 9p | W+11.5 | 288 | 1972-01-01 | Lightning Go Championship, 4th | 1 | | 93 | Kajiwara Takeo | 9p | Otake Hideo | 9p | W+1.5 | 297 | 1973-01-11 | All-Japan First Place Championship, 3rd | Title match, game 1 | | 94 | Otake Hideo | 9p | Kajiwara Takeo | 9p | B+R | 229 | 1973-02-01 | All-Japan First Place Championship, 3rd | Title match, game 2 | | 95 | Kajiwara Takeo | 9p | Otake Hideo | 9p | B+1.5 | 286 | 1977-04-14 | Gosei, 02nd | League, game 10 | | 96 | Otake Hideo | 9p | Kajiwara Takeo | 9p | B+R | 253 | 1978-08-02 | Meijin, 03rd | League, game 32 | | 97 | Otake Hideo | 9p | Kajiwara Takeo | 9p | B+10.5 | 267 | 1984-11-29 | Judan, 23rd | Losers' Section, Round 2 | | 98 | Kamimura Haruo | 5p | Otake Hideo | 9p | B+1.5 | 232 | 1978-05-18 | Tengen, 04th | 1-19 | | 99 | Kamimura Haruo | 9p | Otake Hideo | 9p | B+R | 77 | 1999-04-06 | Ryusei Cup, 08th | Block C, Game 22 | | 100 | Otake Hideo | 9p | Kamimura Kunio | 6 dan | W+R | 160 | 1981-09-03 | Honinbo, 37th | League-entry preliminary |
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