| 1990-03-16 |
5th Japan-China SuperGo |
Sakata Eio |
Qian Yuping |
W+R |
|
| 1990-03-16 |
Japan-China Super Go, 5th |
Sakata Eio |
Qian Yuping |
W+4.5 |
|
| 1990-03-16 |
1st Korea-Japan New Stars Match |
Yu Ch'ang-hyeok |
Hiroe Hiroyuki |
B+R |
|
| 1990-03-15 |
Oza, 38th |
Hashimoto Shoji |
Hane Yasumasa |
B+1.5 |
|
| 1990-03-15 |
16th Tengen League |
Kobayashi Koichi |
Nakamura Hidehito |
B+R |
|
| 1990-03-15 |
Meijin, 15th |
Yoda Norimoto |
Honda Kunihisa |
B+1.5 |
|
| 1990-03-15 |
15th Shinjin-O |
Moriyama Naoki |
Onda Yasuhiko |
B+R |
|
| 1990-03-15 |
16th Tengen |
Cho Chikun |
Yamashiro Hiroshi |
W+R |
|
| 1990-03-15 |
16th Tengen |
Cho Chikun |
Yamashiro Hiroshi |
W+R |
|
| 1990-03-15 |
Meijin |
Yoda Norimoto |
Honda Kunihisa |
B+1.5 |
|
| 1990-03-15 |
15th Kisei |
Fujisawa Shuko |
Ishii Shinzo |
B+R |
|
| 1990-03-15 |
38th Oza |
Miyazawa Goro |
Rin Kaiho |
W+R |
|
| 1990-03-15 |
29th Judan |
Oyama Kunio |
Kataoka Satoshi |
B+R |
|
| 1990-03-15 |
Honinbo, 45th |
Otake Hideo |
Takemiya Masaki |
B+ |
|
| 1990-03-14 |
Japan-China Super Go, 5th |
Yu Bin |
Sakata Eio |
W+2.5 |
|
| 1990-03-14 |
Myeongin, 21st |
Paek Seong-ho |
Kang Hun |
W+10.5 |
|
| 1990-03-14 |
Bacchus Cup, 7th |
Yang Jae Ho |
Park Jin Yeol |
B+ |
|
| 1990-03-14 |
Kiwang, 15th |
Kim Hi-jun |
Hong Tae Seon |
W+9.5 |
|
| 1990-03-13 |
24th Wangwi Final |
Seo Pong-su |
Cho Hun-hyeon |
W+R |
|
| 1990-03-13 |
New King, 5th |
Cheong Hyeon-san |
Kim Tong-yeop |
B+1.5 |
|