# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | Ishida Yoshio | 9p | Kataoka Satoshi | 7p | B+1.5 | 297 | 1984-12-17 | Tengen, 10th | Title match, game 4 | 2 | Ishida Yoshio | 9p | Kataoka Satoshi | 9p | B+R | 153 | 1993-01-28 | Honinbo, 48th | League, game 15 | 3 | Kataoka Satoshi | 9p | Ishida Yoshio | 9p | B+R | 209 | 1993-07-19 | Ryusei Cup, 03rd | Quaterfinal - 2 | 4 | Kataoka Satoshi | 9p | Ishida Yoshio | 9p | B+R | 171 | 1995-08-03 | Tengen, 21st | 1/8 Final - 8 | 5 | Ishida Yoshio | 9p | Kataoka Satoshi | 9p | B+R | 157 | 1998-08-13 | Kisei, 23rd | 1-05 | 6 | Ishida Yoshio | 9p | Kataoka Satoshi | 9p | B+R | 211 | 2011-03-24 | Igo Masters Cup, 1st | 2 | 7 | Ishida Yoshio | 9p | Kataoka Satoshi | 9p | W+3.5 | 264 | 2013-03-28 | Igo Masters Cup, 3rd | 1 | 8 | Ishida Yoshio | 9p | Kataoka Satoshi | 9p | B+R | 151 | 2015-03-19 | Igo Masters Cup, 5th | 1st round | 9 | Ishida Yoshio | 9p | Kato Atsushi | 8p | W+R | 182 | 2007-06-14 | Gosei, 33rd | Preliminaries | 10 | Kato Atsushi | 8p | Ishida Yoshio | 9p | W+R | 164 | 2009-02-12 | Kisei, 34th, last preliminary tournament | | 11 | Kato Atsushi | 9p | Ishida Yoshio | 9p | B+1.5 | 249 | 2012-01-26 | Kisei, 37th, last preliminary tournament | | 12 | Ishida Yoshio | 9p | Kato Atsushi | 9p | W+6.5 | 333 | 2012-03-08 | Ryusei, 21st | block-D | 13 | Kato Keiko | 6p | Ishida Yoshio | 9p | W+R | 220 | 2008-04-10 | Meijin, 34th | Preliminaries | 14 | Kato Masao | 9p | Ishida Yoshio | 9p | B+130 | 237 | | Games for Ishida's "Pro-Pro Handicap Go" book {Igo Club Series No. 12} | Game Ten: 8 stones | 15 | Ishida Yoshio | 9p | Kato Masao | 9p | B+2 | 265 | 1968-01-01 | Prime Minister's Cup, 12th | Preliminaries | 16 | Kato Masao | 6p | Ishida Yoshio | 7p | B+1.5 | 269 | 1970-11-26 | Honinbo, 26th | League, game 01 | 17 | Kato Masao | 8p | Ishida Yoshio | 8p | W+R | 244 | 1973-01-01 | Judan, 12th | Winners' Section, Semifinal | 18 | Ishida Yoshio | 9p | Kato Masao | 8p | W+6.5 | 260 | 1975-12-18 | Judan, 14th | Winners' Section | 19 | Kato Masao | 8p | Ishida Yoshio | 9p | B+R | 145 | 1976-12-02 | Meijin, 02nd | League, game 02 | 20 | Kato Masao | 9p | Ishida Yoshio | 9p | W+1.5 | 261 | 1977-02-03 | Honinbo, 32nd | League, game 13 | 21 | Kato Masao | 8p | Ishida Yoshio | 9p | B+7 | 272 | 1978-02-14 | Kakusei, 02nd | League | 22 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 176 | 1978-05-16 | Honinbo, 33rd | Title match, game 1 | 23 | Kato Masao | 9p | Ishida Yoshio | 9p | B+2.5 | 233 | 1978-05-25 | Honinbo, 33rd | Title match, game 2 | 24 | Ishida Yoshio | 9p | Kato Masao | 9p | B+0.5 | 257 | 1978-05-31 | Honinbo, 33rd | Title match, game 3 | 25 | Kato Masao | 9p | Ishida Yoshio | 9p | B+2 | 255 | 1978-06-15 | Meijin, 03rd | League, game 25 | 26 | Kato Masao | 9p | Ishida Yoshio | 9p | B+3.5 | 251 | 1978-06-22 | Honinbo, 33rd | Title match, game 4 | 27 | Ishida Yoshio | 9p | Kato Masao | 9p | B+5.5 | 230 | 1978-06-29 | Honinbo, 33rd | Title match, game 5 | 28 | Kato Masao | 9p | Ishida Yoshio | 9p | W+3.5 | 210 | 1978-07-11 | Honinbo, 33rd | Title match, game 6 | 29 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 152 | 1978-08-01 | Honinbo, 33rd | Title match, game 7 | 30 | Kato Masao | 9p | Ishida Yoshio | 9p | B+R | 181 | 1979-03-29 | Meijin, 04th | League, game 15 | 31 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 152 | 1979-10-24 | Oza, 27th | Title match, game 1 | 32 | Kato Masao | 9p | Ishida Yoshio | 9p | B+3.5 | 219 | 1979-11-07 | Oza, 27th | Title match, game 2 | 33 | Ishida Yoshio | 9p | Kato Masao | 9p | B+R | 199 | 1979-12-17 | Kakusei, 02nd | Semifinal | 34 | Kato Masao | 9p | Ishida Yoshio | 9p | W+R | 196 | 1980-01-19 | JAA Cup, 2nd | Knock-out stage | 35 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 190 | 1980-11-05 | Oza, 28th | Title match, game 1 | 36 | Kato Masao | 9p | Ishida Yoshio | 9p | B+2.5 | 262 | 1980-11-19 | Oza, 28th | Title match, game 2 | 37 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 122 | 1981-05-28 | Gosei, 06th | Challengers' Final, game 1 | 38 | Kato Masao | 9p | Ishida Yoshio | 9p | B+R | 181 | 1981-06-04 | Gosei, 06th | Challengers' Final, game 2 | 39 | Kato Masao | 9p | Ishida Yoshio | 9p | B+R | 187 | 1982-07-15 | Oza, 30th | Quaterfinal - 3 | 40 | Kato Masao | 9p | Ishida Yoshio | 9p | W+R | 272 | 1984-09-13 | Judan, 23rd | Winners' Section, Round 2 | 41 | Kato Masao | 9p | Ishida Yoshio | 9p | W+2.5 | 235 | 1985-02-04 | NHK Cup, 32nd | Semifinal - 1 | 42 | Ishida Yoshio | 9p | Kato Masao | 9p | B+1.5 | 236 | 1986-01-16 | Gosei, 11th | Round 2 | 43 | Kato Masao | 9p | Ishida Yoshio | 9p | B+6.5 | 253 | 1986-12-04 | Judan, 25th | Winners' Section, Final | 44 | Kato Masao | 9p | Ishida Yoshio | 9p | B+R | 167 | 1989-04-06 | Meijin, 14th | League, game 17 | 45 | Kato Masao | 9p | Ishida Yoshio | 9p | W+1.5 | 329 | 1989-08-17 | Judan, 28th | Losers' Section, 1-3 | 46 | Ishida Yoshio | 9p | Kato Masao | 9p | B+2 | 234 | 1990-02-16 | NEC Cup, 10th | Semifinal | 47 | Kato Masao | 9p | Ishida Yoshio | 9p | B+R | 225 | 1993-03-07 | NHK Cup, 40th | Semifinal - 1 | 48 | Kato Masao | 9p | Ishida Yoshio | 9p | B+5.5 | 241 | 1995-11-16 | Oza, 44th | Preliminaries, 3-1 | 49 | Ishida Yoshio | 9p | Kato Masao | 9p | W+R | 178 | 1999-05-12 | Oza, 47th | 1-06 | 50 | Kim Shushun | 8p | Ishida Yoshio | 9p | B+R | 205 | 2008-06-26 | World Oza Toyota & Denso Cup, 4th | Last primary tournament, Final | 51 | Kin Koshoku | 1p ? | Ishida Yoshio | 9p | W+R | 115 | 1995-01-01 | 1p-9p competition | | 52 | Ishida Yoshio | 5p | Kitani Minoru | 9p | B+1 | 247 | 1958-12-14 | Igo Club "Live-in pupil teaching games" series | game 02 | 53 | Kiyonari Tetsuya | 9p | Ishida Yoshio | 9p | W+R | 204 | 1994-03-17 | Tengen, 20th | 1/16 Final - 14 | 54 | Kiyonari Tetsuya | 9p | Ishida Yoshio | 9p | W+0.5 | 269 | 1997-01-01 | NHK Cup, 45th | 1-18 | 55 | Kiyonari Tetsuya | 9p | Ishida Yoshio | 9p | B+R | 235 | 2003-05-18 | NHK Cup, 51st | 1 | 56 | Kiyonari Tetsuya | 9p | Ishida Yoshio | 9p | B+R | 149 | 2009-03-05 | Kisei, 34th, last preliminary tournament | Final | 57 | Ishida Yoshio | 9p | Kiyonari Tetsuya | 9p | W+R | 156 | 2010-02-11 | Kisei, 35th, last preliminary tournament | | 58 | Ishida Yoshio | 9p | Kiyonari Tetsuya | 9p | W+R | 156 | 2010-02-11 | Kisei, 35th, last preliminary tournament | | 59 | Ishida Yoshio | 9p | Kiyonari Tetsuya | 9p | B+4,5 | 246 | 2012-03-08 | Ryusei, 20th | block-D | 60 | Ishida Yoshio | 9p | Ko Iso | 8p | W+7.5 | 256 | 2014-01-16 | Tengen, 40th, preliminary tournament A | Final | 61 | Ko Iun | 5p | Ishida Yoshio | 9p | W+7.5 | 266 | 2006-11-16 | Meijin, 33rd | Preliminaries | 62 | Kobayashi Koichi | 8p | Ishida Yoshio | 9p | W+R | 142 | 1978-04-13 | Honinbo, 33rd | League, game 25 | 63 | Ishida Yoshio | 9p | Kobayashi Koichi | 8p | B+R | 131 | 1978-05-04 | Gosei, 03rd | League | 64 | Kobayashi Koichi | 8p | Ishida Yoshio | 9p | W+R | 238 | 1979-03-22 | Honinbo, 34th | League, game 16 | 65 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | B+R | 243 | 1979-08-28 | Oza, 28th | Semifinal - 1 | 66 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+R | 164 | 1980-02-21 | Honinbo, 35th | League, game 12 | 67 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | W+R | 157 | 1983-02-27 | Haya-go Senshuken, 15th | Final, game 1 | 68 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | B+0.5 | 242 | 1983-03-13 | Haya-go Senshuken, 15th | Final, game 2 | 69 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | W+4 | 261 | 1983-07-14 | Judan, 22nd | 1/8 Final - 7 | 70 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | W+35 | 287 | 1984-01-04 | Haya-go Senshuken, 16th | Final, game 3 | 71 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | W+15 | 248 | 1984-02-26 | Haya-go Senshuken, 16th | Final, game 1 | 72 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+3 | 254 | 1984-03-11 | Haya-go Senshuken, 16th | Final, game 2 | 73 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+R | 256 | 1985-11-16 | Tengen, 11th | Title match, game 1 | 74 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | B+1.5 | 256 | 1985-11-29 | Tengen, 11th | Title match, game 2 | 75 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+R | 146 | 1985-12-04 | Tengen, 11th | Title match, game 3 | 76 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | W+R | 200 | 1986-05-01 | Gosei, 11th | Round 3 | 77 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | B+2.5 | 209 | 1988-08-11 | Meijin, 13th | League, game 33 | 78 | Kobayashi Koichi | 9p | Ishida Yoshio | 9p | B+0.5 | 272 | 1992-11-19 | Honinbo, 48th | League, game 05 | 79 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | B+2.5 | 261 | 1994-06-20 | Ryusei Cup, 04th | Block A, Game 23 | 80 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+R | 188 | 2003-06-12 | Kisei, 28th | League, Group A, game 02 | 81 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | W+4.5 | 277 | 2011-06-25 | Igo Masters Cup, 1st | Semifinal | 82 | Ishida Yoshio | 9p | Kobayashi Koichi | 9p | B+R | 239 | 2012-12-20 | | | 83 | Ishida Yoshio | 9p | Kobayashi Reiko | 6p | B+R | 79 | 1972-02-06 | Hayago Championship, 4th | Round 2 | 84 | Ishida Yoshio | 9p | Kobayashi Satoru | 7p | B+0.5 | 276 | 1984-10-04 | Tengen, 10th | Semifinal | 85 | Kobayashi Satoru | 8p | Ishida Yoshio | 9p | W+2.5 | 297 | 1984-12-13 | Judan, 23rd | Losers' Section, Round 3 | 86 | Ishida Yoshio | 9p | Kobayashi Satoru | 8p | W+0.5 | 276 | 1985-06-06 | Judan, 24th | | 87 | Kobayashi Satoru | 8p | Ishida Yoshio | 9p | W+R | 156 | 1987-01-22 | NHK Cup, 34th | Quaterfinal | 88 | Kobayashi Satoru | 9p | Ishida Yoshio | 9p | B+2.5 | 268 | 1989-02-20 | Fujitsu Cup, 02nd | Preliminaries | 89 | Ishida Yoshio | 9p | Kobayashi Satoru | 9p | W+1 | 240 | 1991-06-13 | Gosei, 16th | Challengers' Final | 90 | Ishida Yoshio | 9p | Kobayashi Satoru | 9p | B+1.5 | 252 | 1991-12-09 | Fujitsu Cup, 05th | Preliminaries | 91 | Kobayashi Satoru | 9p | Ishida Yoshio | 9p | B+R | 185 | 1994-01-13 | Gosei, 19th | 1-12 | 92 | Kobayashi Satoru | 9p | Ishida Yoshio | 9p | B+R | 163 | 2005-03-31 | Judan, 44th | Preliminaries | 93 | Ishida Yoshio | 9p | Kobayashi Satoru | 9p | W+R | 230 | 2016-04-21 | Igo Masters Cup, 6th | 2nd round | 94 | Ishida Yoshio | 5p | Kojima Takaho | 6p | B+R | 137 | 1968-05-16 | Oteai, 1968 | | 95 | Kojima Takaho | 6p | Ishida Yoshio | 6p | B+R | 255 | 1970-01-01 | Prime Minister's Cup, 14th | Semifinal | 96 | Kojima Takaho | 8p | Ishida Yoshio | 9p | W+0.5 | 253 | 1978-10-26 | Oza, 26th | Semifinal - 2 | 97 | Ishida Yoshio | 9p | Kojima Takaho | 9p | B+1 | 268 | 1982-09-16 | Judan, 21st | Losers' Section, 2-2 | 98 | Ishida Yoshio | 9p | Kojima Takaho | 9p | W+6.5 | 264 | 2000-03-21 | Ryusei Cup, 09th | Block A, Game 22 | 99 | Komatsu Hideki | 7p | Ishida Yoshio | 9p | B+4 | 254 | 1991-10-24 | Meijin, 17th | Qualifications, Group 3, Final | 100 | Komatsu Hideki | 8p | Ishida Yoshio | 9p | B+3.5 | 249 | 1993-02-25 | Honinbo, 48th | League, game 20 |
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