# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | Hane Yasumasa | 9p | Hikosaka Naoto | 7p | B+R | 245 | 1989-05-18 | Okan Sen, 30th | 2 | 2 | Hane Yasumasa | Oza | Hikosaka Naoto | 8p | B+R | 203 | 1991-06-13 | Okan Sen, 32nd | 3 | 3 | Hane Yasumasa | 9p | Hikosaka Naoto | 9p | W+10.5 | 255 | 2009-01-29 | Ryusei, 18th | block-G | 4 | Hane Yasumasa | 9p | Hikosaka Naoto | 9p | B+R | 187 | 2010-10-28 | | | 5 | Hane Yasumasa | 9p | Hikosaka Naoto | 9p | W+R | 188 | 2010-11-25 | | | 6 | Hikosaka Naoto | 9p | Hane Yasumasa | 9p | B+R | 233 | 2012-03-15 | | | 7 | Hane Yasumasa | 9p | Hikosaka Naoto | 9p | W+R | 262 | 2013-03-21 | Igo Masters Cup, 3rd | 1 | 8 | Hikosaka Naoto | 9p | Hasegawa Sunao | 9p | B+R | 159 | 2000-10-12 | Kisei, 25th | League, Group B, game 15 | 9 | Hikosaka Naoto | 6p | Hashimoto Yujiro | 5p | B+R | 210 | 1985-06-10 | Kisei, 10th | All Dan Knockout Game 5 | 10 | Hikosaka Naoto | 9p | Hirata Tomoya | 3p | W+R | 202 | 2013-08-22 | Meijin, 39th, last preliminary tournament | | 11 | Hisajima Kunio | 8p | Hikosaka Naoto | 7p | B+R | 181 | 1900-07-19 | NHK tournament | 1 | 12 | Honda Kunihisa | 9p | Hikosaka Naoto | 9p | B+R | 113 | 1992-09-24 | Judan, 31st | Losers' Section, 2-1 | 13 | Hikosaka Naoto | 9p | Ida Atsushi | 3p | B+R | 223 | 2011-08-25 | Gosei, 37th, preliminary tournament | | 14 | Hikosaka Naoto | 9p | Ida Atsushi | 3p | W+3.5 | 241 | 2012-11-29 | Tengen, 39th. preliminary tournament A | Final | 15 | Hikosaka Naoto | 9p | Ida Atsushi | 4p | W+0.5 | 249 | 2013-05-09 | | | 16 | Hikosaka Naoto | 5p | Ieda Ryuji | 8p | B+5.5 | 276 | 1983-03-31 | Tengen, 09th | 1/16 Final - 13 | 17 | Iguchi Toyohide | 7p | Hikosaka Naoto | 9p | B+R | 171 | 2010-12-16 | Kisei, 36th, last preliminary tournament | | 18 | Imamura Toshiya | 6p | Hikosaka Naoto | 6p | B+R | 219 | 1984-07-15 | New Stars (Shinei), 15th | Semifinal - 2 | 19 | Imamura Toshiya | 7p | Hikosaka Naoto | 7p | W+2.5 | 251 | 1987-03-26 | Tengen, 13th | Round 1-14 | 20 | Hikosaka Naoto | 8p | Imamura Toshiya | 9p | B+2 | 255 | 1990-10-18 | Gosei, 16th | 1-12 | 21 | Hikosaka Naoto | 9p | Imamura Toshiya | 9p | B+R | 185 | 1999-02-25 | Gosei, 24th | Quaterfinal - 1 | 22 | Imamura Toshiya | 9p | Hikosaka Naoto | 9p | B+R | 189 | 2000-01-11 | Ryusei Cup, 09th | Block D, Game 16 | 23 | Imamura Yoshiaki | 2p | Hikosaka Naoto | 6p | W+R | 116 | 1985-03-07 | Okan Sen, 26th | 1 | 24 | Hikosaka Naoto | 9p | Imamura Yoshiaki | 9p | B+4,5 | 261 | 2013-10-10 | Gosei, 39th, preliminary tournament A | Final | 25 | Hikosaka Naoto | 9p | Inagaki Koichi | 8p | W+0.5 | 252 | 1994-01-27 | Okan Sen, 35th | 1 | 26 | Hikosaka Naoto | 6p | Inoue Kunio | 7p | B+R | 105 | 1983-06-23 | Kisei, 08th | Zendan - 6 | 27 | Inoue Kunio | 8p | Hikosaka Naoto | 8p | B+1.5 | 291 | 1991-01-21 | Ryusei Cup, 01st | Block C, Game 14 | 28 | Inoue Kunio | 8p | Hikosaka Naoto | 8p | W+R | 214 | 1991-12-24 | Ryusei Cup, 02nd | Block A, Game 12 | 29 | Hikosaka Naoto | 9p | Ishida Akira | 9p | W+R | 210 | 1993-03-11 | Gosei, 18th | Quaterfinal - 2 | 30 | Hikosaka Naoto | 9p | Ishida Akira | 9p | W+R | 136 | 1998-01-01 | NHK Cup, 46th | 1-09 | 31 | Ishida Akira | 9p | Hikosaka Naoto | 9p | W+0.5 | 249 | 1999-04-01 | Honinbo, 54th | League, game 26 | 32 | Hikosaka Naoto | 9p | Ishida Atsushi | 9p | B+4,5 | 243 | 2009-11-05 | | | 33 | Hikosaka Naoto | 9p | Ishida Atsushi | 9p | B+3.5 | 279 | 2014-01-30 | | | 34 | Ishida Yoshio | 9p | Hikosaka Naoto | 7p | B+R | 213 | 1985-10-24 | Gosei, 11th | 1 | 35 | Hikosaka Naoto | 8p | Ishida Yoshio | 9p | W+R | 154 | 1991-04-11 | Gosei, 16th | Quaterfinal - 2 | 36 | Hikosaka Naoto | 9p | Ishida Yoshio | 9p | W+2.5 | 229 | 1994-11-21 | Fujitsu Cup, 08th | Preliminaries | 37 | Hikosaka Naoto | 9p | Ishida Yoshio | 9p | W+R | 136 | 2000-06-29 | Kisei, 25th | League, Group B, game 03 | 38 | Ishida Yoshio | 9p | Hikosaka Naoto | 9p | W+8.5 | 296 | 2008-01-10 | Tengen, 34th | 1 | 39 | Ishii Kunio | 9p | Hikosaka Naoto | 9p | B+R | 261 | 1994-02-17 | Tengen, 20th | 1/16 Final - 09 | 40 | Ishii Kunio | 9p | Hikosaka Naoto | 9p | W+5.5 | 266 | 2011-07-14 | | | 41 | Ishii Kunio | 9p | Hikosaka Naoto | 9p | W+R | 186 | 2011-07-21 | | | 42 | Hikosaka Naoto | 9p | Ishii Kunio | 9p | W+1.5 | 259 | 2014-05-01 | Igo Masters Cup, 4th | 2 | 43 | Hikosaka Naoto | 5p | Ishikura Noboru | 4p | B+R | 191 | 1982-09-04 | Ryuen Cup, 6th | Final | 44 | Ishikura Noboru | 9p | Hikosaka Naoto | 9p | W+R | 178 | 2005-05-19 | Judan, 44th | Winners' Section, Round 1 | 45 | Hikosaka Naoto | 6p | Ito Makoto | 6p | B+R | 191 | 1985-05-15 | Kisei, 10th | Final 6 dan | 46 | Hikosaka Naoto | 9p | Ito Masashi | 3p | W+0.5 | 271 | 2015-09-17 | Kisei, 40th | League C | 47 | Hikosaka Naoto | 9p | Ito Yoji | 9p | B+R | 173 | 1995-07-13 | Okan Sen, 36th | 2 | 48 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | B+R | 165 | 2011-08-18 | Tengen, 38th, preliminary tournament A | | 49 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | B+R | 151 | 2014-09-25 | Tengen, 41st, preliminary tournament A | | 50 | Hikosaka Naoto | 9p | Iwamaru Taira | 6p | W+R | 136 | 2015-11-19 | Tengen, 42nd, preliminary tournament A | Final | 51 | Iwata Tatsuaki | 9p | Hikosaka Naoto | 6p | B+R | 171 | 1985-06-27 | Okan Sen, 26th | 2 | 52 | Hikosaka Naoto | 9p | Iwata Tatsuaki | 9p | B+R | 201 | 2008-11-20 | | | 53 | Iyama Yuta | 4p | Hikosaka Naoto | 9p | B+R | 183 | 2005-05-08 | NHK Cup, 53rd | 1 | 54 | Iyama Yuta | 8p | Hikosaka Naoto | 9p | B+R | 151 | 2008-08-11 | Gosei, 34th | preliminary tournament A final | 55 | Hikosaka Naoto | 9p | Iyama Yuta | 8p | W+R | 192 | 2009-04-09 | Ryusei, 18th | block-G final | 56 | Iyama Yuta | 8p | Hikosaka Naoto | 9p | W+R | 190 | 2009-07-16 | Judan, 48th | Losers' Section, Round 1 | 57 | Hikosaka Naoto | 9p | Iyama Yuta | 9p | W+R | 198 | 2009-11-19 | Tengen, 36th, preliminary tournament A | Final | 58 | Hikosaka Naoto | 8p | Kamimura Kunio | 9p | B+R | 207 | 1991-08-22 | Judan, 30th | Losers' Section, 2-1 | 59 | Kanagawa Masaaki | 5p | Hikosaka Naoto | 6p | W+1 | 300 | 1983-05-04 | Kisei, 08th | Final 5 dan | 60 | Kanashima Tadashi | 7p | Hikosaka Naoto | 6p | B+2.5 | 231 | 1984-04-26 | Tengen, 10th | 1 | 61 | Hikosaka Naoto | 9p | Kanazawa Hideo | 7p | W+R | 162 | 2007-08-07 | Japanese Daiwa-Shoken Cup, 3rd, Preliminaries | | 62 | Hikosaka Naoto | 9p | Kang Jisung | 3p | B+R | 145 | 1999-10-06 | Samsung Cup, 04th | Quaterfinal - 2 | 63 | Kanno Kiyonori | 7p | Hikosaka Naoto | 8p | W+5.5 | 240 | 1990-12-17 | Ryusei Cup, 01st | Block C, Game 13 | 64 | Kataoka Satoshi | 9p | Hikosaka Naoto | 8p | B+2 | 267 | 1992-07-23 | Honinbo, 48th | Qualifications, Group 1, Final | 65 | Kataoka Satoshi | 9p | Hikosaka Naoto | 9p | B+1.5 | 275 | 1995-11-09 | Judan, 34th | Losers' Section, 3-2 | 66 | Kataoka Satoshi | 9p | Hikosaka Naoto | 9p | W+R | 234 | 1996-10-03 | Judan, 35th | Losers' Section, 2-4 | 67 | Hikosaka Naoto | 9p | Kataoka Satoshi | 9p | W+R | 106 | 1997-04-03 | Honinbo, 52nd | League, game 27 | 68 | Hikosaka Naoto | 9p | Kataoka Satoshi | 9p | B+1 | 260 | 1998-03-19 | Tengen, 24th | 1-14 | 69 | Hikosaka Naoto | 9p | Kataoka Satoshi | 9p | W+R | 226 | 2009-02-19 | Kisei, 34th, last preliminary tournament | | 70 | Hikosaka Naoto | 9p | Katayama Yasuo | 8p | B+R | 199 | 2012-10-11 | | | 71 | Kato Atsushi | 8p | Hikosaka Naoto | 9p | W+R | 210 | 2009-05-04 | NHK Cup, 57th | 1 | 72 | Kato Masao | 9p | Hikosaka Naoto | 6p | W+0.5 | 214 | 1983-09-29 | Tengen, 09th | Semifinal - 1 | 73 | Hikosaka Naoto | 6p | Kato Masao | 9p | B+0.5 | 211 | 1984-11-15 | Gosei, 10th | 1 | 74 | Kato Masao | 9p | Hikosaka Naoto | 7p | B+R | 161 | 1987-06-25 | Tengen, 13th | Round 2-6 | 75 | Kato Masao | 9p | Hikosaka Naoto | 9p | B+6 | 173 | 1996-05-23 | Judan, 35th | 1-04 | 76 | Hikosaka Naoto | 9p | Kato Masao | 9p | W+R | 190 | 1997-01-30 | Honinbo, 52nd | League, game 16 | 77 | Kato Masao | 9p | Hikosaka Naoto | 9p | B+4,5 | 277 | 1998-03-05 | Judan, 36th | Title match, game 1 | 78 | Kato Masao | 9p | Hikosaka Naoto | 9p | W+R | 190 | 1998-03-12 | Honinbo, 53rd | League, game 23 | 79 | Hikosaka Naoto | 9p | Kato Masao | 9p | B+3.5 | 240 | 1998-03-24 | Judan, 36th | Title match, game 2 | 80 | Kato Masao | 9p | Hikosaka Naoto | 9p | W+4.5 | 243 | 1998-04-08 | Judan, 36th | Title match, game 3 | 81 | Hikosaka Naoto | 9p | Kato Masao | 9p | W+R | 214 | 1998-04-16 | Judan, 36th | Title match, game 4 | 82 | Kato Masao | 9p | Hikosaka Naoto | 9p | W+1.5 | 325 | 1998-04-23 | Judan, 36th | Title match, game 5 | 83 | Kato Masao | 9p | Hikosaka Naoto | 9p | B+2.5 | 281 | 1999-05-17 | Ryusei Cup, 08th | Block B, Game 23 | 84 | Hikosaka Naoto | 9p | Kato Masao | 9p | W+R | 131 | 1999-10-01 | Tokyo Cup, 31st | 2 | 85 | Kato Masao | 9p | Hikosaka Naoto | 9p | B+R | 175 | 1999-10-30 | NEC Cup, 19th | 2-2 | 86 | Hikosaka Naoto | 9p | Kato Masao | 9p | W+R | 154 | 2000-11-09 | Gosei, 26th | 1-04 | 87 | Hikosaka Naoto | 9p | Kato Masao | 9p | B+3 | 257 | 2002-06-20 | Meijin, 27th | League, game 27 | 88 | Hikosaka Naoto | 9p | Kato Yuki | 5p | B+0.5 | 290 | 2010-09-30 | Tengen, 37th, preliminary tournament A | | 89 | Hikosaka Naoto | 9p | Kato Yuki | 6p | B+R | 217 | 2015-10-08 | Gosei, 41st, preliminary tournament A | | 90 | Kato Yuki | 6p | Hikosaka Naoto | 9p | B+4.5 | 221 | 2016-08-04 | Gosei, 42nd, preliminary tournament A | | 91 | Kawada Kohei | 5p | Hikosaka Naoto | 9p | W+R | 132 | 2013-12-12 | Tengen, 40th, preliminary tournament A | | 92 | Hikosaka Naoto | 9p | Kim Shushun | 7p | B+5.5 | 306 | 2006-04-17 | Ryusei Cup, 15th | champion's decision tournament | 93 | Hikosaka Naoto | 9p | Kim Shushun | 8p | B+2.5 | 276 | 2007-11-22 | Gosei, 33rd | Round 1 | 94 | Hikosaka Naoto | 9p | Kim Shushun | 8p | W+R | 136 | 2014-06-09 | NHK Cup, 62th | 1 | 95 | Kitamura Hiroshi | 7p | Hikosaka Naoto | 8p | W+R | 194 | 1991-12-09 | Ryusei Cup, 02nd | Block A, Game 11 | 96 | Kiyonari Tetsuya | 9p | Hikosaka Naoto | 9p | W+R | 198 | 1992-11-12 | Gosei, 18th | 1-13 | 97 | Hikosaka Naoto | 9p | Kiyonari Tetsuya | 9p | B+11 | 191 | 1999-08-19 | Kisei, 24th | Quaterfinal - 3 | 98 | Hikosaka Naoto | 9p | Kiyonari Tetsuya | 9p | W+R | 186 | 2000-01-24 | NHK Cup, 47th | 4-4 | 99 | Hikosaka Naoto | 9p | Kiyonari Tetsuya | 9p | B+1.5 | 242 | 2011-06-26 | NHK Cup, 58th | 1 | 100 | Hikosaka Naoto | 9p | Kiyonari Tetsuya | 9p | W+R | 140 | 2016-09-29 | Meijin, 42nd, last preliminary tournament | |
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