| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Otake Hideo | 7p | Koyama Yasuo | 7p | B+0.5 | 275 | 1965-10-14 | Pro Best Ten, 03rd | 1 | | 2 | Koyama Yasuo | 9p | Sakata Eio | 9p | W+9.5 | 262 | 1987-02-19 | Gosei, 12th | 1-14 | | 3 | Koyama Yasuo | 9p | Sonoda Yuichi | 9p | W+8 | 247 | 1983-08-25 | Judan, 22nd | Losers' Section, 1-3 | | 4 | Koyama Yasuo | 3p | Suzuki Takeo | 5p | B+R | 237 | 1968-01-01 | Oteai, 1968 | | | 5 | Tsuchida Masamitsu | 9p | Koyama Yasuo | 9p | W+R | 176 | 1987-03-05 | Tengen, 13th | Round 1-8 | | 6 | Koyama Yasuo | 9p | Yamabe Toshiro | 9p | W+3.5 | 268 | 1994-01-27 | Tengen, 20th | 1/16 Final - 02 | | 7 | Kozu Hakuta | 1p ? | Honinbo Jowa | 9p | B+2 | 151 | 1845-03-24 | Celebration of Hozu's promotion the day before | | | 8 | kpc384 [KWN] | 3k* | najonghun [KWN~] | 4p | W+R | 181 | 2001-08-15 | | | | 9 | kpkim [KWN] | 5 dan | johwasu [KWN~] | 5 dan | ? | 96 | 2000-03-15 | | | | 10 | krcMK [IGS] | 2 dan | Yanagawa [IGS] | 6p | W+R | 163 | 2001-08-14 | | | | 11 | Krzysztof GIEDROJC | 5 dan | Hatime ARAKI | 1d? | B+R | 81 | 2000-06-20 | WAGC, 22nd | | | 12 | Krzysztof GIEDROJC | 5 dan | Veerachote NGAMJARASSRIVICHAI | 4d? | B+R | 251 | 2000-06-22 | WAGC, 22nd | | | 13 | Krzysztof Mosczynski | 4d? | Janusz Kraszek | 6 dan? | W+10.5 | 222 | 1980-11-02 | Polish Championship | | | 14 | ksb444 [DSHN] | 4 dan | gim'ilhwan [DSHN~] | 9p | W+14 | 255 | 2000-10-22 | | | | 15 | ksb444 [DSHN] | 3 dan | ilsongjeong [DSHN~] | 9p | W+10 | 261 | 2000-12-01 | | | | 16 | KSFkobe [IGS] | 6k* | Kanno [IGS] | 5p | B+R | 114 | 2001-08-10 | | | | 17 | KSFkobe [IGS] | 6k* | Okada [IGS] | 7p | B+9 | 237 | 2001-03-30 | | | | 18 | ksks3 [DSHN] | 7d* | deuruideu [DSHN~] | 1p ? | W+R | 156 | 2001-10-23 | | | | 19 | ksm0381 [KWN] | 1p ? | tr303 [KWN] | 5 dan | W+R | 86 | 2000-01-07 | | | | 20 | ksm-4857 [DSHN] | 5k* | gim'ilhwan [DSHN~] | 9p | W+46.0 | 262 | 2002-04-21 | | | | 21 | ksm-4857 [DSHN] | 1k* | gim'ilhwan [DSHN~] | 9p | W+40 | 259 | 2002-06-30 | | | | 22 | ksm-4857 [DSHN] | 5k* | gimmyeong'wan [DSHN~] | 6p | W+11 | 237 | 2002-04-25 | | | | 23 | ksm-4857 [DSHN] | 3k* | gimmyeong'wan [DSHN~] | 6p | B+R | 91 | 2002-04-29 | | | | 24 | ksmoon [KWN] | 5d* | najonghun [KWN~] | 4p | W+13 | 267 | 2001-07-14 | | | | 25 | kstone [IGS] | 2k* | Araki [IGS] | 4p | W+R | 217 | 2001-06-01 | | | | 26 | ksw2000 [DSHN] | 4d* | gim'ilhwan [DSHN~] | 9p | B+T | 209 | 2001-02-28 | | | | 27 | ksw2000 [DSHN] | 3d* | ilsongjeong [DSHN~] | 9p | W+8 | 241 | 2001-01-31 | | | | 28 | ku0528 [DSHN] | 3d* | gim'ilhwan [DSHN~] | 9p | W+R | 124 | 2001-04-29 | | | | 29 | borawas(taegug) [~] | 5 dan | kuangtui(beteunam) [~] | 5 dan | B+13.5 | 243 | 2014-09-20 | | | | 30 | sebaseuceon [~] | | kuangtuijjang [~] | 5 dan | W+5.5 | 326 | 2014-09-19 | | | | 31 | Ando Kazushige | 2p | Kubo Hideo | 5p | B+R | 231 | 2005-08-08 | Ryusei Cup, 15th | Block G, Game 01 | | 32 | Kubo Hideo | 2p | Cho Chikun | 9p | W+R | 216 | 2011-12-05 | | | | 33 | Cho Chikun | 9p | Kubo Hideo | 6p | B+R | 163 | 2013-11-14 | Tengen, 40th, preliminary tournament A | | | 34 | Cho Riyu | 7p | Kubo Hideo | 5p | W+6.5 | 286 | 2005-04-14 | Paewang, 30th | Round 2 | | 35 | Kubo Hideo | 6p | Cho Sonjin | 9p | W+1.5 | 206 | 2012-12-17 | Tengen, 39th. preliminary tournament A | Final | | 36 | Kubo Hideo | 6p | Hane Naoki | 9p | B+R | 175 | 2012-06-07 | Honinbo, 68th, last preliminary tournament | | | 37 | Hasegawa Hiroshi | 5p | Kubo Hideo | 4p | B+0.5 | 240 | 1999-11-17 | Shinjin-O, 25th | 1 | | 38 | Kubo Hideo | 6p | Ishida Yoshio | 9p | B+1.5 | 258 | 2010-02-04 | | | | 39 | Kubo Hideo | 5p | Iyama Yuta | 3p | W+4.5 | 263 | 2003-08-19 | Ryusei Cup, 13th | Block F, Game 01 | | 40 | Kubo Hideo | 6p | Kataoka Satoshi | 9p | W+R | 188 | 2010-04-15 | | | | 41 | Kubo Hideo | 5p | Kobayashi Izumi | 6p | B+R | 209 | 2004-08-31 | Ryusei Cup, 14th | Block A, Game 01 | | 42 | Komatsu Hideki | 9p | Kubo Hideo | 6p | B+R | 169 | 2007-08-21 | Japanese Daiwa-Shoken Cup, 3rd, Preliminaries | | | 43 | Kubo Hideo | 6p | Kudo Norio | 9p | B+3.5 | 290 | 2011-11-03 | | | | 44 | Mizogami Tomochika | 7p | Kubo Hideo | 5p | B+R | 137 | 2004-08-31 | Ryusei Cup, 14th | Block A, Game 02 | | 45 | O Meien | 9p | Kubo Hideo | 6p | B+3.5 | 321 | 2008-04-17 | | | | 46 | Kubo Hideo | 6p | O Meien | 9p | W+R | 160 | 2010-12-23 | | | | 47 | O Rissei | 9p | Kubo Hideo | 6p | B+R | 171 | 2008-09-04 | Tengen, 35th | preliminary tournament A | | 48 | Kubo Hideo | 5p | Ohashi Hirofumi | 1p ? | W+3.5 | 228 | 2002-09-02 | Ryusei Cup, 12th | Block H, Game 01 | | 49 | Kubo Hideo | 6p | Otake Hideo | 9p | B+R | 203 | 2008-02-28 | | | | 50 | Otake Hideo | 9p | Kubo Hideo | 6p | B+4,5 | 250 | 2009-08-13 | | | | 51 | Kubo Hideo | 5p | Rin Kanketsu | 3p | W+R | 174 | 2001-08-20 | Ryusei Cup, 11th | Block H, Game 01 | | 52 | Rin Shien | 1p ? | Kubo Hideo | 1p ? | W+2 | 232 | 1995-07-12 | Oteai, 1995 | game 12 | | 53 | Kubo Hideo | 1p ? | Ryu Shikun | 6p | W+R | 115 | 1995-02-01 | 1p-9p competition | | | 54 | Seto Taiki | 6p | Kubo Hideo | 6p | B+5.5 | 262 | 2006-06-08 | World Oza Toyota & Denso Cup, 3rd | Last primary tournament, Final | | 55 | So Yokoku | 7p | Kubo Hideo | 5p | B+R | 119 | 2005-07-14 | Paewang, 30th | Round 3 | | 56 | Takemiya Masaki | 9p | Kubo Hideo | 6p | B+R | 221 | 2015-05-14 | | | | 57 | Umezawa Yukari | 2p | Kubo Hideo | 4p | B+R | 121 | 1998-08-24 | Ryusei Cup, 08th | Block D, Game 01 | | 58 | Kubo Hideo | 5p | Yamashita Keigo | 7p | W+R | 144 | 2001-09-19 | Shinjin-O, 26th | Final, game 1 | | 59 | Yamashita Keigo | 7p | Kubo Hideo | 5p | B+R | 135 | 2001-09-26 | Shinjin-O, 26th | Final, game 2 | | 60 | Õ«ÌÙ Õý | 9p | Kubo Katsuaki | 9p | W+R | 146 | 2015-07-01 | | | | 61 | Kubo Katsuaki | 9p | ¸ßµºÎä | 4p | B+R | 177 | 2016-10-05 | | | | 62 | Akiyama Jiro | 7p | Kubo Katsuaki | 9p | B+R | 285 | 2001-08-16 | Tengen, 27th | Semifinal - 2 | | 63 | Akiyama Jiro | 7p | Kubo Katsuaki | 9p | B+R | 203 | 2002-04-04 | Tengen, 28th | 1/8 Final - 4 | | 64 | Kubo Katsuaki | 9p | Awaji Shuzo | 9p | W+3.5 | 240 | 2000-06-25 | NHK Cup, 47th | 1 | | 65 | Kubo Katsuaki | 9p | Chin Kaei | 8p | W+R | 280 | 1994-01-04 | Meijin, 19th | Qualification, round 02 | | 66 | Cho Sonjin | 9p | Kubo Katsuaki | 9p | B+R | 147 | 2004-04-11 | NHK Cup, 51st | 1 | | 67 | Fujisawa Hideyuki | 9p | Kubo Katsuaki | 9p | B+R | 159 | 1995-03-09 | Tengen, 21st | 1-09 | | 68 | Kubo Katsuaki | 8p | Goto Shungo | 5p | B+R | 99 | 1985-03-21 | Tengen, 11th | 1 round - 13 | | 69 | Kubo Katsuaki | 9p | Ha Youngil | 5p | W+2.5 | 287 | 2011-10-05 | Tengen, 38th, preliminary tournament A | Final | | 70 | Haruyama Isamu | 9p | Kubo Katsuaki | 9p | B+R | 209 | 2004-02-10 | Ryusei Cup, 13th | Block H, Game 10 | | 71 | Kubo Katsuaki | 9p | Hikosaka Naoto | 9p | B+6 | 256 | 2002-07-14 | NHK Cup, 50th | 1 | | 72 | Kubo Katsuaki | 9p | Honda Kunihisa | 9p | W+R | 265 | 2001-11-01 | Kansai Ki-in First Place Championship, 45th | Final, game 2 | | 73 | Kubo Katsuaki | 9p | Honda Kunihisa | 9p | W+R | 196 | 2001-11-10 | Kansai Ki-in First Place Championship, 45th | F2 | | 74 | Hotta Yozo | 4p | Kubo Katsuaki | 5p | W+0.5 | 214 | 1977-07-29 | Oteai, 1977 | | | 75 | Imamura Toshiya | 9p | Kubo Katsuaki | 9p | B+R | 199 | 1992-02-10 | Ryusei Cup, 02nd | Block C, Game 15 | | 76 | Kubo Katsuaki | 9p | Imamura Toshiya | 9p | W+1.5 | 228 | 2005-02-14 | Ryusei Cup, 14th | Block G, Game 09 | | 77 | Kubo Katsuaki | 7p | Ishida Akira | 9p | W+R | 238 | 1982-12-16 | Gosei, 08th | 1-09 | | 78 | Ishii Akane | 2p | Kubo Katsuaki | 9p | W+R | 168 | 2012-08-08 | Gosei, 38th, preliminary tournament A | | | 79 | Ishii Mamoru | 8p | Kubo Katsuaki | 6p | B+0.5 | 231 | 1979-06-14 | Tengen, 05th | 2-5 | | 80 | Iwata Hajime | 7p | Kubo Katsuaki | 9p | B+R | 205 | 1989-02-02 | Tengen, 15th | 1-03 | | 81 | Kubo Katsuaki | 9p | Kanda Ei | 7p | B+0.5 | 256 | 1990-08-23 | Kisei, 15th | 1-04 | | 82 | Kubo Katsuaki | 9p | Kato Masao | 9p | B+2 | 247 | 2002-03-14 | Tengen, 28th | 1 - 16 | | 83 | Ko Iso | 7p | Kubo Katsuaki | 9p | B+R | 177 | 2008-02-21 | Oza, 56th | Last primary tournament, Final | | 84 | Kubo Katsuaki | 8p | Kobayashi Koichi | 9p | B+R | 227 | 1984-11-29 | Gosei, 10th | | | 85 | Kobayashi Satoru | 9p | Kubo Katsuaki | 9p | B+R | 205 | 2003-04-20 | NHK Cup, 51st | 1 | | 86 | Kudo Norio | 9p | Kubo Katsuaki | 8p | B+R | 157 | 1985-03-14 | Gosei, 10th | preliminary round | | 87 | Kubo Katsuaki | 9p | Matsumoto Takehisa | 7p | W+R | 234 | 2013-02-14 | Gosei, 38th | 2 | | 88 | Mizogami Tomochika | 8p | Kubo Katsuaki | 9p | W+R | 190 | 2013-01-24 | Gosei, 38th | 1 | | 89 | Kubo Katsuaki | 9p | Murakawa Daisuke | 5p | W+R | 190 | 2008-10-23 | | | | 90 | O Meien | 9p | Kubo Katsuaki | 9p | W+R | 144 | 2002-10-13 | NHK Cup, 50th | Round 2 | | 91 | O Rissei | 9p | Kubo Katsuaki | 9p | B+2.5 | 215 | 1992-10-15 | Gosei, 18th | 1-06 | | 92 | Kubo Katsuaki | 8p | Otake Hideo | 9p | W+R | 198 | 1985-05-30 | Tengen, 11th | Preliminaries | | 93 | Kubo Katsuaki | 9p | Rin Kaiho | 9p | B+6 | 274 | 2001-02-08 | Tengen, 27th | 1-11 | | 94 | Kubo Katsuaki | 8p | Rui Naiwei | 8p | W+R | 152 | 1986-05-10 | China-Japan Go Exchange, 14th | Round 5 | | 95 | Ryu Shikun | 9p | Kubo Katsuaki | 9p | B+R | 193 | 2008-08-14 | Meijin, 34th | Last primary tournament | | 96 | Sakai Hideyuki | 8p | Kubo Katsuaki | 9p | B+R | 159 | 2015-03-18 | | | | 97 | Kubo Katsuaki | 9p | Sakai Hideyuki | 8p | B+0.5 | 256 | 2016-11-10 | | | | 98 | Kubo Katsuaki | 9p | Seto Taiki | 8p | W+R | 228 | 2017-02-15 | | | | 99 | Shao Zhengzhong | 7p | Kubo Katsuaki | 8p | B+0.5 | 271 | 1986-05-15 | China-Japan Go Exchange, 14th | Round 7 | | 100 | Shimamura Toshihiro | 9p | Kubo Katsuaki | 7p | B+R | 189 | 1981-10-15 | Gosei, 07th | 1-06 |
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