| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Cho Sonjin | 9p | Hane Naoki | 8p | B+2 | 219 | 2001-01-18 | Honinbo, 56th | League, game 15 | | 2 | Otake Hideo | 9p | Oya Koichi | 8p | W+R | 144 | 2001-01-18 | Honinbo, 56th | League, game 16 | | 3 | Cho U | 6p | Yuki Satoshi | 9p | B+R | 135 | 2001-02-01 | Honinbo, 56th | League, game 17 | | 4 | Otake Hideo | 9p | Cho Sonjin | 9p | W+R | 148 | 2001-02-08 | Honinbo, 56th | League, game 18 | | 5 | Yamada Kimio | 8p | Cho Chikun | 9p | B+1 | 227 | 2001-02-08 | Honinbo, 56th | League, game 19 | | 6 | Hane Naoki | 8p | Oya Koichi | 8p | B+0.5 | 275 | 2001-02-08 | Honinbo, 56th | League, game 20 | | 7 | Otake Hideo | 9p | Cho U | 6p | B+1.5 | 277 | 2001-03-01 | Honinbo, 56th | League, game 21 | | 8 | Cho Sonjin | 9p | Yuki Satoshi | 9p | W+8.5 | 276 | 2001-03-01 | Honinbo, 56th | League, game 22 | | 9 | Yamada Kimio | 8p | Hane Naoki | 8p | W+5.5 | 265 | 2001-03-08 | Honinbo, 56th | League, game 23 | | 10 | Cho Chikun | 9p | Oya Koichi | 8p | B+R | 169 | 2001-03-08 | Honinbo, 56th | League, game 24 | | 11 | Cho U | 6p | Hane Naoki | 8p | W+R | 250 | 2001-04-05 | Honinbo, 56th | League, game 25 | | 12 | Cho Chikun | 9p | Cho Sonjin | 9p | B+R | 191 | 2001-04-05 | Honinbo, 56th | League, game 26 | | 13 | Otake Hideo | 9p | Yamada Kimio | 8p | W+R | 180 | 2001-04-05 | Honinbo, 56th | League, game 27 | | 14 | Oya Koichi | 8p | Yuki Satoshi | 9p | W+2 | 237 | 2001-04-05 | Honinbo, 56th | League, game 28 | | 15 | Cho U | 6p | Yamashita Keigo | 6p | B+2.5 | 278 | 2000-07-05 | Honinbo, 56th | Qualifications, Final | | 16 | Cho U | 9p | O Meien | 9p | B+R | 145 | 2001-05-15 | Honinbo, 56th | Title match, game 1 | | 17 | O Meien | 9p | Cho U | 6p | B+0.5 | 250 | 2001-05-24 | Honinbo, 56th | Title match, game 2 | | 18 | Cho U | 6p | O Meien | 9p | B+2.5 | 212 | 2001-06-07 | Honinbo, 56th | Title match, game 3 | | 19 | O Meien | 9p | Cho U | 6p | B+R | 169 | 2001-06-18 | Honinbo, 56th | Title match, game 4 | | 20 | Cho U | 7p | O Meien | 9p | B+1.5 | 231 | 2001-06-29 | Honinbo, 56th | Title match, game 5 | | 21 | O Meien | 9p | Cho U | 6p | B+R | 237 | 2001-07-11 | Honinbo, 56th | Title match, game 6 | | 22 | Cho U | 7p | O Meien | 9p | W+R | 226 | 2001-07-19 | Honinbo, 56th | Title match, game 7 | | 23 | Yamashita Keigo | 7p | Komatsu Hideki | 9p | W+R | 188 | 2001-05-31 | Honinbo, 57th | 3rd Preliminary, Final | | 24 | Cho U | 7p | Miyazawa Goro | 9p | B+R | 157 | 2002-03-07 | Honinbo, 57th | League | | 25 | Cho U | 7p | Cho Chikun | 9p | B+R | 141 | 2001-09-27 | Honinbo, 57th | League, game 01 | | 26 | Yamada Kimio | 8p | Kato Masao | 9p | W+11 | 254 | 2001-10-03 | Honinbo, 57th | League, game 02 | | 27 | Miyazawa Goro | 9p | Otake Hideo | 9p | W+R | 220 | 2001-10-11 | Honinbo, 57th | League, game 03 | | 28 | Cho Sonjin | 9p | Hane Naoki | 8p | B+0.5 | 241 | 2001-10-18 | Honinbo, 57th | League, game 04 | | 29 | Otake Hideo | 9p | Kato Masao | 9p | B+R | 221 | 2001-11-08 | Honinbo, 57th | League, game 05 | | 30 | Hane Naoki | 8p | Cho U | 7p | B+R | 199 | 2001-11-08 | Honinbo, 57th | League, game 06 | | 31 | Yamada Kimio | 8p | Miyazawa Goro | 9p | B+R | 179 | 2001-11-08 | Honinbo, 57th | League, game 07 | | 32 | Cho Chikun | 9p | Cho Sonjin | 9p | B+R | 203 | 2001-11-22 | Honinbo, 57th | League, game 08 | | 33 | Otake Hideo | 9p | Yamada Kimio | 8p | W+R | 180 | 2001-12-06 | Honinbo, 57th | League, game 09 | | 34 | Cho Sonjin | 9p | Cho U | 7p | B+R | 175 | 2001-12-06 | Honinbo, 57th | League, game 10 | | 35 | Kato Masao | 9p | Miyazawa Goro | 9p | W+R | 156 | 2001-12-13 | Honinbo, 57th | League, game 11 | | 36 | Hane Naoki | 9p | Cho Chikun | 9p | W+R | 202 | 2001-12-13 | Honinbo, 57th | League, game 12 | | 37 | Miyazawa Goro | 9p | Hane Naoki | 9p | W+3 | 190 | 2002-01-17 | Honinbo, 57th | League, game 13 | | 38 | Yamada Kimio | 9p | Cho U | 7p | W+3 | 234 | 2002-01-17 | Honinbo, 57th | League, game 14 | | 39 | Cho Chikun | 9p | Kato Masao | 9p | W+1 | 271 | 2002-01-24 | Honinbo, 57th | League, game 15 | | 40 | Cho Sonjin | 9p | Otake Hideo | 9p | B+R | 145 | 2002-01-24 | Honinbo, 57th | League, game 16 | | 41 | Cho U | 7p | Kato Masao | 9p | W+R | 160 | 2002-02-07 | Honinbo, 57th | League, game 17 | | 42 | Yamada Kimio | 8p | Cho Chikun | 9p | B+4,5 | 251 | 2002-02-14 | Honinbo, 57th | League, game 18 | | 43 | Miyazawa Goro | 9p | Cho Sonjin | 9p | B+3 | 274 | 2002-02-14 | Honinbo, 57th | League, game 19 | | 44 | Hane Naoki | 9p | Otake Hideo | 9p | B+R | 157 | 2002-02-21 | Honinbo, 57th | League, game 20 | | 45 | Hane Naoki | 9p | Yamada Kimio | 8p | B+R | 253 | 2002-03-07 | Honinbo, 57th | League, game 21 | | 46 | Otake Hideo | 9p | Cho Chikun | 9p | W+3 | 255 | 2002-03-07 | Honinbo, 57th | League, game 23 | | 47 | Kato Masao | 9p | Cho Sonjin | 9p | B+4 | 309 | 2002-03-14 | Honinbo, 57th | League, game 24 | | 48 | Kato Masao | 9p | Hane Naoki | 8p | B+2 | 257 | 2002-04-04 | Honinbo, 57th | League, game 25 | | 49 | Cho Sonjin | 9p | Yamada Kimio | 8p | B+R | 171 | 2002-04-04 | Honinbo, 57th | League, game 26 | | 50 | Otake Hideo | 9p | Cho U | 7p | W+0.5 | 264 | 2002-04-04 | Honinbo, 57th | League, game 27 | | 51 | Cho Chikun | 9p | Miyazawa Goro | 9p | B+R | 141 | 2002-04-04 | Honinbo, 57th | League, game 28 | | 52 | So Yokoku | 6p | Takemiya Masaki | 9p | W+7.5 | 297 | 2001-03-29 | Honinbo, 57th | Prelimilary 2 Round | | 53 | Otake Hideo | 9p | Nakaonoda Tomomi | 8p | B+1.5 | 235 | 2001-05-31 | Honinbo, 57th | Preliminary | | 54 | Honda Kunihisa | 9p | Yamada Kimio | 8p | W+6.5 | 210 | 2001-05-31 | Honinbo, 57th | Preliminary | | 55 | Kato Masao | 9p | O Meien | 9p | W+1 | 246 | 2002-05-13 | Honinbo, 57th | Title match, game 1 | | 56 | O Meien | 9p | Kato Masao | 9p | B+13.5 | 269 | 2002-05-24 | Honinbo, 57th | Title match, game 2 | | 57 | Kato Masao | 9p | O Meien | 9p | B+R | 195 | 2002-06-06 | Honinbo, 57th | Title match, game 3 | | 58 | O Meien | 9p | Kato Masao | 9p | W+1 | 237 | 2002-06-12 | Honinbo, 57th | Title match, game 4 | | 59 | Kato Masao | 9p | O Meien | 9p | B+R | 167 | 2002-06-26 | Honinbo, 57th | Title match, game 5 | | 60 | O Meien | 9p | Kato Masao | 9p | W+1 | 244 | 2002-07-10 | Honinbo, 57th | Title match, game 6 | | 61 | Kono Masao | 4p | Hans Pietch | 4p | W+R | 184 | 2002-07-03 | Honinbo, 58th | 1 | | 62 | Hans Pietch | 4p | Katsura Atsushi | 3p | B+R | 185 | 2002-08-01 | Honinbo, 58th | 2 | | 63 | Ueda Takashi | 2p | Hans Pietch | 4p | W+9.5 | 184 | 2002-09-18 | Honinbo, 58th | 3 | | 64 | Hans Pietch | 4p | Takekiyo Isumu | 2p | W+7.5 | 194 | 2002-10-16 | Honinbo, 58th | 4 | | 65 | Cho U | 7p | O Meien | 9p | B+5.5 | 311 | 2003-04-07 | Honinbo, 58th | Challengers' playoff | | 66 | Cho U | 7p | Ryu Shikun | 7p | B+R | 161 | 2002-10-03 | Honinbo, 58th | League, game 01 | | 67 | Rin Kaiho | 9p | Cho Chikun | 9p | W+1.5 | 233 | 2002-10-07 | Honinbo, 58th | League, game 02 | | 68 | Cho Sonjin | 9p | Yamashita Keigo | 7p | B+R | 183 | 2002-10-17 | Honinbo, 58th | League, game 03 | | 69 | Kobayashi Koichi | 9p | O Meien | 9p | W+6.5 | 256 | 2002-10-17 | Honinbo, 58th | League, game 04 | | 70 | O Meien | 9p | Yamashita Keigo | 7p | B+0.5 | 319 | 2002-11-07 | Honinbo, 58th | League, game 05 | | 71 | Kobayashi Koichi | 9p | Cho Sonjin | 9p | B+3.5 | 278 | 2002-11-14 | Honinbo, 58th | League, game 06 | | 72 | Rin Kaiho | 9p | Cho U | 7p | W+R | 186 | 2002-11-21 | Honinbo, 58th | League, game 07 | | 73 | Cho Chikun | 9p | Ryu Shikun | 7p | W+R | 144 | 2002-11-25 | Honinbo, 58th | League, game 08 | | 74 | Cho Chikun | 9p | Cho U | 7p | W+R | 98 | 2002-12-02 | Honinbo, 58th | League, game 09 | | 75 | Kobayashi Koichi | 9p | Yamashita Keigo | 7p | W+4.5 | 210 | 2002-12-05 | Honinbo, 58th | League, game 10 | | 76 | Rin Kaiho | 9p | Ryu Shikun | 7p | B+R | 127 | 2002-12-12 | Honinbo, 58th | League, game 11 | | 77 | Cho Sonjin | 9p | O Meien | 9p | W+R | 206 | 2002-12-26 | Honinbo, 58th | League, game 12 | | 78 | Ryu Shikun | 7p | O Meien | 9p | W+4.5 | 271 | 2003-01-09 | Honinbo, 58th | League, game 13 | | 79 | Cho Sonjin | 9p | Rin Kaiho | 9p | W+R | 154 | 2003-01-16 | Honinbo, 58th | League, game 14 | | 80 | Cho U | 7p | Kobayashi Koichi | 9p | B+11.5 | 238 | 2003-01-23 | Honinbo, 58th | League, game 15 | | 81 | Yamashita Keigo | 7p | Cho Chikun | 9p | B+R | 103 | 2003-01-23 | Honinbo, 58th | League, game 16 | | 82 | O Meien | 9p | Cho U | 7p | W+R | 138 | 2003-02-06 | Honinbo, 58th | League, game 17 | | 83 | Cho Sonjin | 9p | Cho Chikun | 9p | B+R | 169 | 2003-02-13 | Honinbo, 58th | League, game 18 | | 84 | Yamashita Keigo | 7p | Rin Kaiho | 9p | B+0.5 | 270 | 2003-02-13 | Honinbo, 58th | League, game 19 | | 85 | Ryu Shikun | 7p | Kobayashi Koichi | 9p | W+R | 232 | 2003-02-27 | Honinbo, 58th | League, game 20 | | 86 | O Meien | 9p | Cho Chikun | 9p | B+R | 149 | 2003-03-06 | Honinbo, 58th | League, game 21 | | 87 | Cho U | 7p | Cho Sonjin | 9p | B+4,5 | 322 | 2003-03-06 | Honinbo, 58th | League, game 22 | | 88 | Kobayashi Koichi | 9p | Rin Kaiho | 9p | B+R | 193 | 2003-03-13 | Honinbo, 58th | League, game 23 | | 89 | Ryu Shikun | 7p | Yamashita Keigo | 9p | W+R | 226 | 2003-03-20 | Honinbo, 58th | League, game 24 | | 90 | Yamashita Keigo | 9p | Cho U | 7p | B+R | 111 | 2003-04-03 | Honinbo, 58th | League, game 25 | | 91 | O Meien | 9p | Rin Kaiho | 9p | B+R | 203 | 2003-04-03 | Honinbo, 58th | League, game 26 | | 92 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+5.5 | 291 | 2003-04-03 | Honinbo, 58th | League, game 27 | | 93 | Ryu Shikun | 7p | Cho Sonjin | 9p | B+5.5 | 266 | 2003-04-03 | Honinbo, 58th | League, game 28 | | 94 | Kato Masao | 9p | Cho U | 8p | B+R | 183 | 2003-05-15 | Honinbo, 58th | Title match, game 1 | | 95 | Cho U [IGS] | 8p | Kato Masao [IGS] | 9p | B+R | 205 | 2003-05-27 | Honinbo, 58th | Title match, game 2 | | 96 | Kato Masao | 9p | Cho U | 8p | B+R | 203 | 2003-06-02 | Honinbo, 58th | Title match, game 3 | | 97 | Cho U [IGS] | 8p | Kato Masao [IGS] | 9p | B+R | 223 | 2003-06-16 | Honinbo, 58th | Title match, game 4 | | 98 | Kato Masao | 9p | Cho U | 8p | W+5.5 | 260 | 2003-06-25 | Honinbo, 58th | Title match, game 5 | | 99 | Cho U | 8p | Kato Masao | 9p | B+9.5 | 335 | 2003-07-10 | Honinbo, 58th | Title match, game 6 | | 100 | Yoda Norimoto | 9p | Mimura Tomoyasu | 9p | B+2 | 266 | 2004-04-05 | Honinbo, 59th | Challengers' playoff |
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