Games of Cho Chikun in 1998
| Nr. | Date & Opponent | Event & Result | Mvs |
|---|---|---|---|
| 1 | 1998-00-00 Honda Kunihisa | 45th NHK Cup, Quarter-final (W, B+R) | 189 |
| 2 | 1998-00-00 O Rissei | 31st Hayago Championship, Round 1, Game 6 (B, B+R) | 179 |
| 3 | 1998-00-00 Kataoka Satoshi | 31st Hayago Championship, Round 2, Game 4 (B, W+8.5) | 144 |
| 4 | 1998-01-14 Yoda Norimoto | 22nd Kisei Final, Game 1 (B, B+R) | 189 |
| 5 | 1998-01-23 Zhou Heyang | 9th Tong Yang Securities Cup, Round 2 (W, W+0.5) | 282 |
| 6 | 1998-01-28 Yoda Norimoto | 22nd Kisei Final, Game 2 (W, W+3.5) | 222 |
| 7 | 1998-02-00 Ryu Shikun | 4th JT Cup, Round 3 (B, B+R) | 133 |
| 8 | 1998-02-04 Yoda Norimoto | 22nd Kisei Final, Game 3 (B, B+R) | 93 |
| 9 | 1998-02-12 Hikosaka Naoto | 36th Judan, Challengers' Final (W, B+R) | 223 |
| 10 | 1998-02-14 Kobayashi Satoru | 17th NEC Cup, Semi-final (W, W+R) | 276 |
| 11 | 1998-02-18 Yoda Norimoto | 22nd Kisei Final, Game 4 (W, B+R) | 89 |
| 12 | 1998-02-25 Yoda Norimoto | 22nd Kisei Final, Game 5 (B, W+R) | 114 |
| 13 | 1998-03-05 Ishikura Noboru | 24th Tengen, Round 1 (W, W+8.5) | 272 |
| 14 | 1998-03-07 Yoda Norimoto | 17th NEC Cup Final (B, W+4.5) | 283 |
| 15 | 1998-03-11 Yoda Norimoto | 22nd Kisei Final, Game 6 (W, W+4.5) | 265 |
| 16 | 1998-03-14 Kato Atsushi | 4th JT Cup Final (B, W+R) | 196 |
| 17 | 1998-03-27 Yu Ch'ang-hyeok | 9th Tong Yang Securities Cup, Quarter-final (B, W+R) | 134 |
| 18 | 1998-04-09 Michael Redmond | 46th Oza, Round 1 (B, W+R) | 164 |
| 19 | 1998-04-13 Yu Bin | 11th Fujitsu Cup, Round 2 (W, B+0.5) | 267 |
| 20 | 1998-04-23 Kobayashi Satoru | 24th Tengen, Round 2 (W, W+R) | 128 |
| 21 | 1998-04-30 Akiyama Jiro | 37th Judan, Winners' Section, Round 1 (B, B+R) | 111 |
| 22 | 1998-05-14 O Meien | 24th Tengen, Quarter-final (W, W+R) | 114 |
| 23 | 1998-05-18 Takemiya Masaki | 7th Ryusei, A group final (W, W+R) | 156 |
| 24 | 1998-05-21 O Rissei | 53rd Honinbo Final, Game 1 (B, B+R) | 167 |
| 25 | 1998-05-28 O Meien | 37th Judan, Winners' Section, Round 2 (B, B+R) | 185 |
| 26 | 1998-06-01 O Rissei | 53rd Honinbo Final, Game 2 (W, W+R) | 148 |
| 27 | 1998-06-08 Yoda Norimoto | 5th Acom Cup, Round 1 (W, W+R) | |
| 28 | 1998-06-11 O Rissei | 53rd Honinbo Final, Game 3 (B, W+R) | 162 |
| 29 | 1998-06-15 Yamashita Keigo | 7th Ryusei League, Round 1 (W, W+R) | 258 |
| 30 | 1998-06-18 Rui Naiwei | 3rd LG Cup, Round 2 (W, W+R) | 214 |
| 31 | 1998-06-22 O Rissei | 53rd Honinbo Final, Game 4 (W, W+R) | 166 |
| 32 | 1998-06-29 O Rissei | 53rd Honinbo Final, Game 5 (B, W+R) | 172 |
| 33 | 1998-07-06 Kobayashi Satoru | 7th Ryusei League, Semi-final (W, W+R) | 122 |
| 34 | 1998-07-13 O Rissei | 53rd Honinbo Final, Game 6 (W, W+R) | 154 |
| 35 | 1998-08-13 Ryu Shikun | 24th Tengen, Semi-final (W, B+0.5) | 255 |
| 36 | 1998-08-20 Yo Kagen | 5th Acom Cup, Semi-final (W, W+R) | 138 |
| 37 | 1998-09-02 Yu Ch'ang-hyeok | 3rd Samsung Cup, Round 1 (B, B+4.5) | 237 |
| 38 | 1998-09-04 Nie Weiping | 3rd Samsung Cup, Round 2 (W, W+5.5) | 258 |
| 39 | 1998-09-06 Kato Masao | 7th Ryusei League, Final (B, W+R) | 138 |
| 40 | 1998-09-09 O Rissei | 23rd Meijin Final, Game 1 (W, B+R) | 181 |
| 41 | 1998-09-17 Kobayashi Koichi | 37th Judan, Winners' Section Semi-final (W, B+R) | 135 |
| 42 | 1998-09-23 O Rissei | 23rd Meijin Final, Game 2 (B, B+R) | 237 |
| 43 | 1998-09-26 Kobayashi Satoru | 5th Acom Cup Final (B, W+R) | 186 |
| 44 | 1998-09-30 O Rissei | 23rd Meijin Final, Game 3 (W, W+R) | 176 |
| 45 | 1998-10-09 Liu Xiaoguang | 3rd Samsung Cup, Quarter-finals (Day 2) (B, B+R) | 175 |
| 46 | 1998-10-14 O Rissei | 23rd Meijin Final, Game 4 (B, Void) | 224 |
| 47 | 1998-10-21 O Rissei | 23rd Meijin Final, Game 5 (W, B+3.5) | 294 |
| 48 | 1998-10-26 Ma Xiaochun | 3rd LG Cup, Quarter-final (B, W+4.5) | 264 |
| 49 | 1998-11-02 Yi Ch'ang-ho | 3rd Samsung Cup, Semi-final (B, W+R) | 162 |
| 50 | 1998-11-04 O Rissei | 23rd Meijin Final, Game 6 (B, B+3.5) | 261 |
| 51 | 1998-11-11 O Rissei | 23rd Meijin Final, Game 7 (B, B+1.5) | 228 |
| 52 | 1998-11-23 Hane Naoki | 37th Judan, Losers' Section, Round 3 (B, W+2.5) | 263 |
| 53 | 1998-11-26 Fukui Masaaki | 24th Gosei, Round 2 (W, W+R) | 146 |
| 54 | 1998-12-05 Yo Kagen | 18th NEC Cup, Round 2 (W, W+R) | 172 |
| 55 | 1998-end Komatsu Hideki | 46th NHK Cup, Round 3 (B, W+4.5) | 186 |
| 56 | 1998-end Hashimoto Shoji | 46th NHK Cup, Round 2 (W, W+T) | 164 |