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| # | Black player  | Rank  | White player  | Rank  | Result  | # moves  | Date  | Event  | Round  |  | 1 | Mok Jinseok | 4p | An Yeongkil | 1p ? | B+R | 105 | 1998-04-27 | Chunwon (Tengen), 03rd | 1/8 Final - 7 |  | 2 | Yun Hyunseok | 4p | An Dalhun | 2p | B+R | 147 | 1998-04-27 | Chunwon (Tengen), 03rd | 1/8 Final - 8 |  | 3 | Redmond, Michael [IGS] | 8p | Huang Liping [IGS] | 4p | B+R | 155 | 1998-04-27 | North American Masters, 4th | League, game 06 |  | 4 | Cao Dayuan | 9p | Yu Bin | 9p | B+6.5 | 249 | 1998-04-27 | National Team Championship | 249 |  | 5 | Takagi Shoichi | 9p | Kojima Takaho | 9p | W+R | 204 | 1998-04-27 | Ryusei Cup, 07th | Block D, Game 22 |  | 6 | Takagi Shoichi | 9p | Chino Tadahiko | 9p | B+R | 155 | 1998-04-27 | Ryusei Cup, 07th | Block D, Game 21 |  | 7 | Rui Naiwei [IGS] | 9p | He Xiaoren [IGS] | 5p | B+R | 263 | 1998-04-26 | North American Masters, 4th | Challengers' playoff |  | 8 | Kerwin, James [IGS] | 1p ? | Yang Yilun [IGS] | 7p | W+R | 200 | 1998-04-25 | North American Masters, 4th | Challengers' playoff |  | 9 | Ding Wei | 5p | Cao Dayuan | 9p | W+R | 152 | 1998-04-25 | National Team Championship | 152 |  | 10 | Yamada Kimio | 7p | O Rissei | 9p | W+5.5 | 267 | 1998-04-25 | NEC Cup, 18th | 1-01 |  | 11 | Kobayashi Koichi | 9p | Hasegawa Sunao | 9p | B+R | 107 | 1998-04-25 | Tengen, 24th | 1/8 Final - 1 |  | 12 | Kim Yeong-hwan | 4p | Kim Dongmyeon | 6p | B+R | 209 | 1998-04-24 | Paedal Wang, 6th | 1/8 Final - 1 |  | 13 | Cao Dayuan | 9p | Wang Yuhui | 6p | B+R | 189 | 1998-04-24 | National Team Championship | 189 |  | 14 | Han Hae-weon | 6 dan? | do'eungyo [~] | 6 dan? | B+3 | 253 | 1998-04-23 |  |  |  | 15 | Kobayashi Koichi | 9p | Ryu Shikun | 7p | B+R | 233 | 1998-04-23 | Meijin, 23rd | League, game 19 |  | 16 | Ding Wei | 5p | Chang Hao | 8p | W+R | 152 | 1998-04-23 | China National Team Championship, 1998 |  |  | 17 | O Meien | 9p | Yoda Norimoto | 9p | W+1 | 240 | 1998-04-23 | Oza, 46th | 1-03 |  | 18 | Otake Hideo | 9p | Takemiya Masaki | 9p | B+5 | 240 | 1998-04-23 | Gosei, 23rd | Quaterfinal - 4 |  | 19 | Kamimura Kunio | 9p | Ishii Kunio | 9p | B+R | 115 | 1998-04-23 | Oza, 46th | 1-04 |  | 20 | Kato Masao | 9p | Hikosaka Naoto | 9p | W+1.5 | 325 | 1998-04-23 | Judan, 36th | Title match, game 5 |  | 21 | Kobayashi Satoru | 9p | Cho Chikun | 9p | W+R | 128 | 1998-04-23 | Tengen, 24th | 1/8 Final - 3 |  | 22 | Zhen Hong | 9p | Cao Dayuan | 9p | W+R | 154 | 1998-04-23 | National Team Championship | 154 |  | 23 | Fang Jie | 7p | 徐莹 | 3p | B+R | 225 | 1998-04-22 | CCTV Cup, 10th |  |  | 24 | Shinoda Hideyuki | 6p | Akiyama Jiro | 6p | W+R | 162 | 1998-04-22 | Kisei, 23rd | Meidan, Final 6 dan |  | 25 | Yoo Changhyuk | 9p | Lee Changho | 9p | B+0.5 | 307 | 1998-04-22 | Tong Yang Securities Cup, 9th | Final, game 2 |  | 26 | Kang Seunghee | 1p ? | Mok Jinseok | 3p | W+R | 118 | 1998-04-21 | Korean Oteai, 1998 |  |  | 27 | Kim Myeongwan | 3p | Kim T'ae-hyon | 4p | B+R | 137 | 1998-04-21 | Korean Oteai, 1998 |  |  | 28 | Jiang Zhujiu | 9p | Rui Naiwei | 9p | W+R | 373 | 1998-04-21 | World's First Environmental Go Game |  |  | 29 | Otake Hideo | 9p | O Meien | 9p | B+R | 211 | 1998-04-21 | Ryusei Cup, 07th | Block C, Game 22 |  | 30 | Cao Dayuan | 9p | Liao Guiyong | 9p | B+R | 153 | 1998-04-21 | National Team Championship | 153 |  | 31 | O Meien | 9p | Ishii Mamoru | 9p | B+R | 225 | 1998-04-21 | Ryusei Cup, 07th | Block C, Game 21 |  | 32 | Li Chunhua | 3p | Xu Ying | 3p | W+R | 260 | 1998-04-20 | China National Team Championship, 1998 |  |  | 33 | Kerwin, James [IGS] | 1p ? | Cha, Jimmy [IGS] | 4p | B+R | 195 | 1998-04-20 | North American Masters, 4th | Challengers' playoff |  | 34 | Liang Yadi | 2p | Jang Swen | 8p | B+R | 177 | 1998-04-20 | National Team Championship |  |  | 35 | Lee Changho | 9p | Yoo Changhyuk | 9p | B+R | 189 | 1998-04-20 | Tong Yang Securities Cup, 9th | Final, game 1 |  | 36 | Honda Kunihisa | 9p | Takagi Shoichi | 9p | W+R | 152 | 1998-04-20 | Ryusei Cup, 07th | Block D, Game 20 |  | 37 | Honda Kunihisa | 9p | Nakamura Hidehito | 9p | B+R | 205 | 1998-04-20 | Ryusei Cup, 07th | Block D, Game 19 |  | 38 |  | 7 dan |  | 6 dan | B+R | 151 | 1998-04-19 | Ama | Final |  | 39 | Cao Dayuan | 9p | Luo Xihe | 6p | B+R | 224 | 1998-04-19 | National Team Championship | 224 |  | 40 | Feng Yun | 9p | Zhen Hong | 9p | W+R | 223 | 1998-04-19 | China National Team Championship, 1998 |  |  | 41 | Ma Xiaochun | 9p | Liu Xiaoguang | 9p | B+11.5 | 257 | 1998-04-19 | CCTV Cup, 10th |  |  | 42 | Wang Rui | 2p | Xu Ying | 3p | B+1.5 | 169 | 1998-04-17 | National Team Championship |  |  | 43 | An Cho-yeong | 4p | Choi Myunghun | 6p | B+10.5 | 246 | 1998-04-17 | New Faces Best Ten Tournament, 2nd | League, Group B, game 07 |  | 44 | Cao Dayuan | 9p | Wang Guanjun | 8p | B+3.5 | 242 | 1998-04-17 | China National Team Championship, 1998 | 242 |  | 45 | Shao Weigang | 9p | Zhou Junjie | 5p | B+R | 131 | 1998-04-16 | China National Team Championship, 1998 |  |  | 46 | Naganuma Makoto | 7p | Cho Sonjin | 8p | W+R | 98 | 1998-04-16 | Oteai, 1998 | game 04 |  | 47 | O Rissei | 9p | Omori Yasushi | 9p | B+R | 161 | 1998-04-16 | Gosei, 23rd | Quaterfinal - 1 |  | 48 | Sakata Eio | 9p | O Meien | 9p | W+R | 50 | 1998-04-16 | Tengen, 24th | 1/8 Final - 2 |  | 49 | Yu Bin | 9p | Liao Guiyong | 9p | B+R | 243 | 1998-04-16 | China National Team Championship, 1998 |  |  | 50 | Hikosaka Naoto | 9p | Kato Masao | 9p | W+R | 214 | 1998-04-16 | Judan, 36th | Title match, game 4 |  | 51 | Yim Sun-gun | 8p | Cha, Jimmy | 4p | B+0.5 | 304 | 1998-04-15 | Wangwi, 32nd | League, game 13 |  | 52 | Yamashita Keigo | 5p | Mizogami Tomochika | 5p | B+R | 133 | 1998-04-15 | Kisei, 23rd | Meidan, Final 5 dan |  | 53 | Cao Dayuan | 9p | Chang Hao | 8p | W+0.5 | 281 | 1998-04-15 | National Team Championship | 281 |  | 54 | Hikosaka Naoto | 9p | Ding Wei | 5p | B+R | 175 | 1998-04-13 | Fujitsu Cup, 11th | 2-6 |  | 55 | Yoo Changhyuk | 9p | Zhou Heyang | 7p | B+R | 131 | 1998-04-13 | Fujitsu Cup, 11th | 2-4 |  | 56 | Ma Xiaochun | 9p | Ryu Shikun | 7p | B+3.5 | 265 | 1998-04-13 | Fujitsu Cup, 11th | 2-3 |  | 57 | Redmond, Michael | 8p | O Rissei | 9p | W+11.5 | 234 | 1998-04-13 | Fujitsu Cup, 11th | 2-2 |  | 58 | Chang Hao | 8p | Kobayashi Koichi | 9p | B+5.5 | 269 | 1998-04-13 | Fujitsu Cup, 11th | 2-1 |  | 59 | Lee Changho | 9p | Ishida Yoshio | 9p | B+4,5 | 257 | 1998-04-13 | Fujitsu Cup, 11th | 2-8 |  | 60 | Yamashiro Hiroshi | 9p | Cho Hunhyun | 9p | W+R | 218 | 1998-04-13 | Fujitsu Cup, 11th | 2-5 |  | 61 | Yu Bin | 9p | Cho Chikun | 9p | B+0.5 | 267 | 1998-04-13 | Fujitsu Cup, 11th | 2-7 |  | 62 | Yoo Changhyuk | 9p | Aguilar Fernando | 6 dan | B+R | 163 | 1998-04-11 | Fujitsu Cup, 11th | 1-04 |  | 63 | Cha, Jimmy [IGS] | 4p | Huang Liping [IGS] | 4p | B+19 | 314 | 1998-04-11 | North American Masters, 4th | Challengers' playoff |  | 64 | Shao Weigang | 8p | Ryu Shikun | 7p | W+0.5 | 263 | 1998-04-11 | Fujitsu Cup, 11th | 1-03 |  | 65 | Cho Hunhyun | 9p | Zhou Jungsun | 7p | B+R | 141 | 1998-04-11 | Fujitsu Cup, 11th | 1-05 |  | 66 | Seo Bongsoo | 9p | Redmond, Michael | 8p | W+0.5 | 289 | 1998-04-11 | Fujitsu Cup, 11th | 1-02 |  | 67 | Zhang Fengqiu | 2p | Yu Bin | 9p | W+R | 234 | 1998-04-11 | Fujitsu Cup, 11th | 1-07 |  | 68 | Catalin Taranu | 2p | Lee Changho | 9p | W+R | 230 | 1998-04-11 | Fujitsu Cup, 11th | 1-08 |  | 69 | Choi Myunghun | 6p | Hikosaka Naoto | 9p | W+0.5 | 299 | 1998-04-11 | Fujitsu Cup, 11th | 1-06 |  | 70 | Chang Hao | 8p | Kiyonari Tetsuya | 9p | B+R | 215 | 1998-04-11 | Fujitsu Cup, 11th | 1-01 |  | 71 | Lee Sanghun | 5p | Lee Hyeonwuk | 3p | B+6.5 | 286 | 1998-04-10 | Paewang, 33rd | Quaterfinal - 4 |  | 72 | Mok Jinseok | 4p | Kang Hun | 9p | W+R | 246 | 1998-04-10 | Myeongin, 29th | 1/8 Final - 8 |  | 73 | O Meien | 9p | Hisajima Kunio | 9p | B+R | 149 | 1998-04-10 | Ryusei Cup, 07th | Block C, Game 19 |  | 74 | O Meien | 9p | Hane Yasumasa | 9p | B+4,5 | 301 | 1998-04-10 | Ryusei Cup, 07th | Block C, Game 20 |  | 75 | Lee Sedol | 2p | Kim Myeongwan | 3p | W+1.5 | 259 | 1998-04-09 | Shinin Wang, 8th | Winners' Section, Semifinal |  | 76 | Kim Seung-jun | 6p | Yun Seonghyun | 6p | B+R | 237 | 1998-04-09 | Paewang, 33rd | Semifinal - 1 |  | 77 | Cho Chikun | 9p | Redmond, Michael | 8p | W+R | 164 | 1998-04-09 | Oza, 46th | 1-02 |  | 78 | Kurahashi Masayuki | 8p | Yoda Norimoto | 9p | W+4.5 | 241 | 1998-04-09 | Tengen, 24th | 1-17 |  | 79 | Takemiya Masaki | 9p | Kataoka Satoshi | 9p | B+9.5 | 307 | 1998-04-09 | Meijin, 23rd | League, game 18 |  | 80 | Kim Seong-ryong | 5p | Lee Seongjae | 4p | W+0.5 | 221 | 1998-04-08 | New Faces Best Ten Tournament, 2nd | League, Group A, game 08 |  | 81 | Nie Weiping | 9p | Ding Wei | 5p | B+R | 273 | 1998-04-08 | Hongta Cup Senior Team Vs. Junior Team Tournament, 1998 | Round 2 |  | 82 | Kwon Ohmin | 2p | Yi Hong-yeol | 6p | B+1.5 | 251 | 1998-04-08 | Chunwon (Tengen), 03rd | 1/8 Final - 6 |  | 83 | Cao Dayuan | 9p | Wang Lei | 6p | W+R | 186 | 1998-04-08 | Hongta Cup Senior Team Vs. Junior Team Tournament, 1998 | Round 2 |  | 84 | Ma Xiaochun | 9p | Chang Hao | 8p | B+R | 179 | 1998-04-08 | Hongta Cup Senior Team Vs. Junior Team Tournament, 1998 | Round 2 |  | 85 | An Yeongkil | 1p ? | Kim In | 9p | B+R | 63 | 1998-04-08 | LG Refined Oils Cup, 3rd | 1/8 Final - 4 |  | 86 | An Cho-yeong | 4p | Paek Seongho | 9p | B+R | 175 | 1998-04-08 | Myeongin, 29th | 1/8 Final - 7 |  | 87 | Feng Yun | 9p | Rui Naiwei | 9p | W+R | 214 | 1998-04-08 | Bohae Cup, 4th | Final, game 2 |  | 88 | Kato Masao | 9p | Hikosaka Naoto | 9p | W+4.5 | 243 | 1998-04-08 | Judan, 36th | Title match, game 3 |  | 89 | Kim Seong-ryong | 5p | Seo Man-sang | 3p | B+R | 169 | 1998-04-07 | New Faces Best Ten Tournament, 2nd | League, Group A, game 07 |  | 90 | O Rissei | 9p | O Meien | 9p | B+1 | 301 | 1998-04-06 | Honinbo, 53rd | Challengers' playoff |  | 91 | Rui Naiwei | 9p | Feng Yun | 9p | B+R | 207 | 1998-04-06 | Bohae Cup, 4th | Final, game 1 |  | 92 | Kerwin, James [IGS] | 1p ? | Niu Xianxian [IGS] | 3p | B+R | 307 | 1998-04-04 | North American Masters, 4th | Promotional |  | 93 | Kang Cheol-min | 7p | Cheon Pung-jo | 7p | B+R | 121 | 1998-04-04 | Korean Oteai, 1998 |  |  | 94 | Ma Xiaochun | 9p | Chang Hao | 8p | B+R | 203 | 1998-04-04 | Top four | 203 |  | 95 | Nie Weiping | 9p | Ma Xiaochun | 9p | W+8.5 | 269 | 1998-04-04 | Top four |  |  | 96 | Nie Weiping | 9p | Chen Zude | 9p | B+R | 187 | 1998-04-04 | Top four |  |  | 97 | Ryu Shikun | 7p | Yamada Kimio | 7p | W+R | 250 | 1998-04-02 | Honinbo, 53rd | League, game 27 |  | 98 | Oya Koichi | 8p | Yuki Satoshi | 9p | B+R | 119 | 1998-04-02 | Oza, 46th | 1-01 |  | 99 | Cho Sonjin | 8p | Kato Masao | 9p | B+R | 217 | 1998-04-02 | Honinbo, 53rd | League, game 28 |  | 100 | Tono Hiroaki | 9p | Yoda Norimoto | 9p | W+2 | 273 | 1998-04-02 | Meijin, 23rd | League, game 17 |  |