| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Kobayashi Koichi | 9p | Ogata Masaki | 7p | B+1 | 255 | 1990-09-19 | Judan, 29th | Losers' Section, 3-1 | | 2 | Yang Jae-ho | 7p | Lee Changho | 4p | W+R | 90 | 1990-09-18 | Kiwang, 15th | League, game 16 | | 3 | Nakaonoda Tomomi | 5p | Nakayama Noriyuki | 5p | B+6.5 | 255 | 1990-09-18 | Ryusei Cup, 01st | Block D, Game 06 | | 4 | Arimura Hiroshi | 3p | Cho Sonjin | 6p | W+R | 130 | 1990-09-17 | Ryusei Cup, 01st | Block B, Game 06 | | 5 | Paek Seongho | 7p | Yang Sangguk | 7p | B+R | 153 | 1990-09-17 | Wangwi, 25th | League | | 6 | Yuki Satoshi | 6p | Yoda Norimoto | 8p | W+R | 198 | 1990-09-17 | Shinjin-O, 15th | Final, game 3 | | 7 | Cho Hunhyun | 9p | Yoo Changhyuk | 4p | B+R | 201 | 1990-09-16 | Kiseong, 02nd | Title match, game 1 | | 8 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 234 | 1990-09-16 | New Physical Education Cup, 12th | 234 | | 9 | Kim Il-whan | 6p | Yang Jae-ho | 7p | W+R | 154 | 1990-09-15 | Korean Top Position, 30th | Losers' Section, Round 1 | | 10 | Catalin Taranu | 4k | Robert Mateescu | 4 dan | B+0.5 | 260 | 1990-09-14 | Rumanian Cup | 3 | | 11 | Sugiuchi Kazuko | 8p | Ogawa Tomoko | 4p | W+R | 268 | 1990-09-13 | Women's Meijin, 03rd | 3 | | 12 | Hiroe Hiroyuki | 6p | Ito Yoji | 7p | W+R | 206 | 1990-09-13 | Okan Sen, 31st | 3 | | 13 | Yoda Norimoto | 7p | Komatsu Hideki | 7p | B+R | 121 | 1990-09-13 | Oteai, 1990 | game 04 | | 14 | Mimura Tomoyasu | 5p | Honda Kunihisa | 9p | B+R | 151 | 1990-09-13 | Meijin, 16th | Preliminary Round 3 | | 15 | O Rissei | 9p | Sakata Eio | 9p | B+6.5 | 305 | 1990-09-13 | Judan, 29th | Losers' Section, 2-3 | | 16 | Otake Hideo | 9p | Kobayashi Koichi | 9p | W+R | 170 | 1990-09-13 | Meijin, 15th | Title match, game 1 | | 17 | Kudo Norio | 9p | Kato Masao | 9p | W+R | 158 | 1990-09-13 | Kisei, 15th | Quaterfinal - 2 | | 18 | Kataoka Satoshi | 9p | Hane Yasumasa | 9p | W+R | 264 | 1990-09-13 | Oza, 38th | Final | | 19 | Kim Seung-jun | 1p ? | Paek Hyeong-su | 4p | B+R | 79 | 1990-09-11 | Korean Oteai, 1990 | | | 20 | Ko Kwang-myeong | 1p ? | Jang Du-jin | 4p | B+2 | 228 | 1990-09-11 | Korean Oteai, 1990 | | | 21 | Cho Hunhyun | 9p | Lee Changho | 4p | B+R | 145 | 1990-09-11 | Myeongin, 21st | Title match, game 3 | | 22 | Ha Chan-seok | 8p | Seo Bongsoo | 9p | W+1.5 | 261 | 1990-09-11 | Kiwang, 15th | League, game 17 | | 23 | Koyama Hideo | 2p | Chan Ka Yui | 6p | W+R | 214 | 1990-09-10 | Ryusei Cup, 01st | Block C, Game 06 | | 24 | Su Kaiseki | 5p | Imamura Yoshiaki | 6p | W+R | 212 | 1990-09-10 | Ryusei Cup, 01st | Block A, Game 06 | | 25 | Yoda Norimoto | 7p | Yuki Satoshi | 6p | W+R | 194 | 1990-09-10 | Shinjin-O, 15th | Final, game 2 | | 26 | Takemiya Masaki | 9p | Cho Chikun | 9p | B+2 | 178 | 1990-09-10 | Kakusei, 13th | Round 2 | | 27 | Nie Weiping | 9p | Cao Dayuan | 9p | W+2.5 | 296 | 1990-09-10 | New Physical Education Cup, 12th | 296 | | 28 | | 6 dan | | 5 dan | W+11 | 253 | 1990-09-09 | | | | 29 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 231 | 1990-09-09 | Haya-go Senshuken, 23rd | Semifinal - 1 | | 30 | Kobayashi Satoru | 9p | Ohira Shuzo | 9p | B+1 | 213 | 1990-09-08 | IBM Lightning Go Championship, 3rd | Final | | 31 | Kobayashi Satoru | 9p | O Rissei | 9p | B+R | 195 | 1990-09-08 | IBM Lightning Go Championship, 3rd | Semifinal - 2 | | 32 | Ishida Yoshio | 9p | O Rissei | 9p | W+2 | 227 | 1990-09-08 | IBM Lightning Go Championship, 3rd | Playoff 3rd-4th | | 33 | Ohira Shuzo | 9p | Ishida Yoshio | 9p | B+R | 173 | 1990-09-08 | IBM Lightning Go Championship, 3rd | Semifinal - 1 | | 34 | Cho Hunhyun | 9p | Lee Changho | 4p | W+2.5 | 239 | 1990-09-07 | Kuksu, 34th | Title match, game 1 | | 35 | Seo Bongsoo | 9p | Hong Tae-sun | 7p | B+R | 225 | 1990-09-07 | Wangwi, 25th | League | | 36 | Seo Bongsoo | 9p | Jang Su-young | 8p | W+5.5 | 260 | 1990-09-06 | Paewang, 26th | Quaterfinal - 2 | | 37 | Yoda Norimoto | 7p | Rin Kaiho | 9p | W+2.5 | 222 | 1990-09-06 | Kisei, 15th | 1-06 | | 38 | Kobayashi Koichi | 9p | Ohira Shuzo | 9p | B+R | 205 | 1990-09-06 | Tengen, 16th | Semifinal - 1 | | 39 | Nakazawa Ayako | 1p ? | Miyazaki Shimako | 2p | W+1.5 | 318 | 1990-09-05 | Women's Meijin, 03rd | 3 | | 40 | Lee Changho | 4p | Yoo Changhyuk | 4p | W+1.5 | 297 | 1990-09-05 | Kiseong, 02nd | League Playoff | | 41 | Lee Changho | 4p | Jeong Soo-hyun | 6p | B+R | 165 | 1990-09-05 | Daewang, 08th | Winners' Section, Final | | 42 | Lee Changho | 4p | Cho Hunhyun | 9p | W+5.5 | 260 | 1990-09-04 | Myeongin, 21st | Title match, game 2 | | 43 | Sugiuchi Kazuko | 8p | Sakakibara Shoji | 2p | B+R | 258 | 1990-09-03 | Women's Kakusei, 12th | Final | | 44 | Nakaonoda Tomomi | 5p | Hata Hidefumi | 5p | B+Time | 185 | 1990-09-03 | Ryusei Cup, 01st | Block D, Game 05 | | 45 | Arimura Hiroshi | 3p | Yamamoto Masato | 6p | B+R | 95 | 1990-09-03 | Ryusei Cup, 01st | Block B, Game 05 | | 46 | Yang Jae-ho | 7p | Jang Su-young | 8p | W+4.5 | 280 | 1990-09-03 | Kiseong, 02nd | League, game 28 | | 47 | Lee Changho | 4p | Yoo Changhyuk | 4p | W+3.5 | 310 | 1990-09-02 | Kiseong, 02nd | League, game 27 | | 48 | Ma Xiaochun | 9p | Nie Weiping | 9p | W+R | 284 | 1990-09-02 | Qiwang, 02nd | Final, game 2 | | 49 | Kim Jwa-gi | 5p | Yoo Changhyuk | 3p | W+R | 190 | 1990-09-01 | Daewang, 08th | Losers' Section, Round 2 | | 50 | Cho Chikun | 9p | Rin Kaiho | 9p | B+R | 141 | 1990-09-01 | Kirin Cup, 03rd | Round 2, Board 1 | | 51 | Sonoda Yuichi | 9p | Fujisawa Hideyuki | 9p | B+4,5 | 263 | 1990-09-01 | Tengen, 16th | Semifinal - 1 | | 52 | Cho Chikun | 9p | Abe Yoshiteru | 9p | B+R | 177 | 1990-09-01 | Kirin Cup, 03rd | Round 1, Board 1 | | 53 | Cheong Hyeon-san | 3p | Kim Tong-myeon | 6p | B+R | 205 | 1990-08-31 | Kiseong, 02nd | League, game 25 | | 54 | Kim Su-jang | 7p | Hong Tae-sun | 7p | B+R | 213 | 1990-08-31 | Paewang, 26th | Quaterfinal - 3 | | 55 | Yoo Changhyuk | 4p | Jang Su-young | 8p | B+14.5 | 234 | 1990-08-31 | Kiseong, 02nd | League, game 24 | | 56 | Kang Hun | 7p | Seo Bongsoo | 9p | W+R | 160 | 1990-08-31 | Kiseong, 02nd | League, game 26 | | 57 | Yoda Norimoto | 7p | Yamashiro Hiroshi | 9p | B+1 | 258 | 1990-08-30 | Judan, 29th | Winners' Section, Quaterfinal - 4 | | 58 | Tokimoto Hajime | 8p | Fujisawa Hideyuki | 9p | W+R | 140 | 1990-08-30 | Kisei, 15th | 1-05 | | 59 | Kobayashi Koichi | 9p | Takemiya Masaki | 9p | B+R | 171 | 1990-08-30 | Judan, 29th | Losers' Section, 2-2 | | 60 | Otake Hideo | 9p | Kobayashi Satoru | 9p | W+R | 160 | 1990-08-30 | Kisei, 15th | Quaterfinal - 1 | | 61 | Rin Kaiho | 9p | Kataoka Satoshi | 9p | W+7 | 268 | 1990-08-30 | Oza, 38th | Semifinal - 2 | | 62 | Kim Su-jang | 7p | Park Yeongchan | 1p ? | W+4.5 | 334 | 1990-08-29 | Daewang, 08th | Losers' Section, Round 2 | | 63 | Lee Changho | 4p | Choi Gyu-byung | 4p | B+R | 127 | 1990-08-29 | Kuksu, 34th | Final, game 2 | | 64 | Yuki Satoshi | 6p | Yoda Norimoto | 7p | W+R | 150 | 1990-08-29 | Shinjin-O, 15th | Final, game 1 | | 65 | Jang Su-young | 8p | Lee Changho | 4p | W+R | 78 | 1990-08-28 | Kiseong, 02nd | League, game 19 | | 66 | O Meien | ? pro | Yu Bin | 8p | B+R | 161 | 1990-08-28 | Zhonghuan Cup, 2nd | 161 | | 67 | Yu Ping | 2p? | Chen Yong'an | 2p? | W+R | 116 | 1990-08-27 | Zhonghuan Cup, 2nd | | | 68 | Takanashi Seiken | 2p | Koyama Hideo | 5p | B+R | 131 | 1990-08-27 | Ryusei Cup, 01st | Block C, Game 05 | | 69 | Su Kaiseki | 5p | Takabayashi Masahiro | 5p | B+R | 141 | 1990-08-27 | Ryusei Cup, 01st | Block A, Game 05 | | 70 | Yang Hui | 7p | Ko Mosei | ? pro | B+7.5 | 267 | 1990-08-27 | Zhonghuan Cup, 2nd | | | 71 | Cho Hunhyun | 9p | Seo Nung-uk | 8p | B+R | 237 | 1990-08-27 | KBS Badukwang, 09th | Final, game 3 | | 72 | Cho Hunhyun | 9p | Seo Nung-uk | 8p | B+R | 225 | 1990-08-27 | KBS Badukwang, 09th | Final, game 2 | | 73 | | 6 dan | | 6 dan | B+R | 203 | 1990-08-26 | | | | 74 | Yang Zhide | 3p | Shao Weigang | 4p | W+0.5 | 243 | 1990-08-26 | Zhonghuan Cup, 2nd | | | 75 | Ko Mosei | ? pro | Che Zewu | 6p | B+R | 151 | 1990-08-26 | Zhonghuan Cup, 2nd | | | 76 | | 6 dan | | 6 dan | B+4 | 187 | 1990-08-25 | | | | 77 | Yo Kagen | ? pro | Yang Jinhua | ? pro | B+R | 220 | 1990-08-25 | Zhonghuan Cup, 2nd | 220 | | 78 | Jang Swen | 7p | Ko Mosei | ? pro | B+1.5 | 293 | 1990-08-25 | Zhonghuan Cup, 2nd | | | 79 | Zhou Xianheng | ? pro | Cheng Xiaoliu | 6p | W+2.5 | 248 | 1990-08-25 | Zhonghuan Cup, 2nd | | | 80 | O Meien | 8p | Qian Yuping | 9p | B+1.75 | 289 | 1990-08-25 | Zhonghuan Cup, 2nd | | | 81 | Yang Jae-ho | 7p | Yoo Changhyuk | 4p | B+4,5 | 242 | 1990-08-24 | Kiseong, 02nd | League, game 20 | | 82 | Cho Hunhyun | 9p | Lee Changho | 4p | W+R | 269 | 1990-08-24 | Myeongin, 21st | Title match, game 1 | | 83 | Lee Changho | 4p | Yang Jae-ho | 7p | B+13.5 | 198 | 1990-08-24 | Kiseong, 02nd | League, game 23 | | 84 | Kim Tong-myeon | 6p | Kang Hun | 7p | W+R | 108 | 1990-08-24 | Kiseong, 02nd | League, game 22 | | 85 | Cheong Hyeon-san | 3p | Seo Bongsoo | 9p | W+10.5 | 265 | 1990-08-24 | Kiseong, 02nd | League, game 21 | | 86 | Hong Tae-sun | 7p | Yun Ki-hyun | 9p | B+R | 249 | 1990-08-24 | Kiwang, 15th | League, game 16 | | 87 | Kubo Katsuaki | 9p | Kanda Ei | 7p | B+0.5 | 256 | 1990-08-23 | Kisei, 15th | 1-04 | | 88 | Takemiya Masaki | 9p | Sonoda Yuichi | 9p | B+R | 145 | 1990-08-23 | Kisei, 15th | 1-03 | | 89 | Ishii Kunio | 9p | Hane Yasumasa | 9p | W+R | 190 | 1990-08-23 | Oza, 38th | Semifinal - 1 | | 90 | Rin Kaiho | 9p | Cho Chikun | 9p | W+0.5 | 240 | 1990-08-23 | Judan, 29th | Winners' Section, Semifinal - 1 | | 91 | Choi Gyu-byung | 4p | Lee Changho | 4p | W+R | 196 | 1990-08-22 | Kuksu, 34th | Final, game 1 | | 92 | Seo Bongsoo | 9p | Kim Tong-myeon | 6p | B+R | 171 | 1990-08-20 | Kiseong, 02nd | League, game 18 | | 93 | Seo Nung-uk | 9p | Cho Hunhyun | 9p | B+0.5 | 299 | 1990-08-20 | KBS Badukwang, 09th | Final, game 1 | | 94 | | 5d? | | 5d? | W+3 | 219 | 1990-08-18 | | | | 95 | Komatsu Hideki | 7p | Fujisawa Hideyuki | 9p | B+4,5 | 247 | 1990-08-16 | Honinbo, 46th | Qualifications, Group 4, Final | | 96 | Hisajima Kunio | 8p | Kobayashi Satoru | 9p | W+R | 170 | 1990-08-16 | Kisei, 15th | 1-02 | | 97 | Hane Yasumasa | 9p | Kato Masao | 9p | W+R | 258 | 1990-08-16 | Kisei, 15th | 1-01 | | 98 | Lee Changho | 4p | Takemiya Masaki | 9p | W+R | 188 | 1990-08-15 | Asian TV Cup, 02nd | Final | | 99 | Nie Weiping | 9p | Ma Xiaochun | 9p | W+R | 166 | 1990-08-15 | Oteai | Playoff, game 1 | | 100 | Takemiya Masaki | 9p | Kim Su-jang | 7p | B+3.5 | 220 | 1990-08-14 | Asian TV Cup, 02nd | Semifinal - 2 |
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