| Game Date and Game Description |
| Black |
White |
Result |
Replay |
Download |
Print |
 [1981-02-26] 20th Japanese Judan, preliminary
|
| Ohira Shuzo 9p |
Kada Katsuji 9p |
W+R |
 |
 |
 |
| [1981-02-26] 36th Japanese Honinbo, league
|
| Cho Chikun 8p |
Sakata Eio 9p |
B+R |
|
|
|
| [1981-02-25] 25th Kansai-Kiin 1st Place, round 1
|
| Koyama Yasuo 9p |
Hashimoto Utaro 9p |
W+13.5 |
|
|
|
| [1981-02-22] 28th Japanese NHK Cup, semi-final
|
| Ishida Yoshio 9p |
Takagi Shoichi 8p |
W+3.5 |
|
|
|
| [1981-02-19] 7th Japanese Tengen, round 1
|
| Kobayashi Koichi 9p |
Kada Katsuji 9p |
B+10.5 |
|
|
|
| [1981-02-19] 36th Japanese Honinbo, league
|
| Kato Masao 9p |
Honda Kunihisa 9p |
B+2.5 |
|
|
|
| [1981-02-19] 6th Japanese Meijin, league
|
| Sakata Eio 9p |
Rin Kaiho 9p |
W+R |
|
|
|
| [1981-02-18] 5th Japanese Kisei, title match #4
|
| Fujisawa Hideyuki 9p |
Otake Hideo 9p |
B+R |
|
|
|
| [1981-02-15] 13th Japanese Hayago Championship, final 2
|
| Sakata Eio 9p |
Kato Masao 9p |
B+R |
|
|
|
| [1981-02-14] 3rd Japanese Kakusei, league
|
| Kato Masao 9p |
Ishida Yoshio 9p |
B+7.5 |
|
|
|
| [1981-02-12] 7th Japanese Tengen, round 1
|
| Takemiya Masaki 9p |
Miyamoto Naoki 9p |
W+R |
|
|
|
| [1981-02-12] 7th Japanese Tengen, round 1
|
| Iwata Tatsuaki 9p |
Kori Toshio 5p |
B+R |
|
|
|
| [1981-02-12] 6th Japanese Gosei, round 2
|
| Sakata Eio 9p |
Honda Kunihisa 9p |
W+6.5 |
|
|
|
| [1981-02-12] 36th Japanese Honinbo, league
|
| Rin Kaiho 9p |
Shiraishi Yutaka 9p |
B+R |
|
|
|
| [1981-02-12] 19th Japanese Judan, challenger decision match
|
| Kobayashi Koichi 9p |
Hashimoto Shoji 9p |
W+R |
|
|
|
| [1981-02-11] 6th Japanese Meijin, league
|
| Yamabe Toshiro 9p |
Kato Masao 9p |
W+R |
|
|
|
| [1981-02-08] 3rd Japan Asia Airways Cup, semi-final
|
| Otake Hideo 9p |
Fujisawa Hideyuki 9p |
B+R |
|
|
|
| [1981-02-05] 7th Japanese Tengen, round 1
|
| Miyazawa Goro 6p |
Hashimoto Yoshimi 9p |
B+R |
|
|
|
| [1981-02-05] 7th Japanese Tengen, round 1
|
| Kubouchi Shuchi 9p |
Hoshino Toshi 9p |
W+3.5 |
|
|
|
| [1981-02-05] 36th Japanese Honinbo, league
|
| Sakai Takeshi 8p |
Hashimoto Shoji 9p |
W+R |
|
|
|
| [1981-02-05] 6th Japanese Meijin, league
|
| Kobayashi Koichi 9p |
Takemiya Masaki 9p |
W+0.5 |
|
|
|
| [1981-02-04] 5th Japanese Kisei, title match #3
|
| Otake Hideo 9p |
Fujisawa Hideyuki 9p |
W+R |
|
|
|
| [1981-02-01] 13th Japanese Hayago Championship, final 1
|
| Kato Masao 9p |
Sakata Eio 9p |
B+R |
|
|
|
| [1981-01-29] 7th Japanese Tengen
|
| Hasegawa Sunao 7p |
Kobayashi Satoru 6p |
W+R |
|
|
|
| [1981-01-29] 7th Japanese Tengen
|
| Kada Katsuji 9p |
Shimamura Toshihiro 9p |
B+1.5 |
|
|
|
| [1981-01-29] 6th Japanese Gosei, round 2
|
| Aragaki Takeshi 5p |
Hashimoto Shoji 9p |
W+R |
|
|
|
| [1981-01-29] 36th Japanese Honinbo, league
|
| Sakai Takeshi 8p |
Honda Kunihisa 9p |
B+R |
|
|
|
| [1981-01-29] 36th Japanese Honinbo, league
|
| Rin Kaiho 9p |
Cho Chikun 8p |
W+7.5 |
|
|
|
| [1981-01-29] 6th Japanese Meijin, league
|
| Sakata Eio 9p |
Sato Masaharu 7p |
B+R |
|
|
|
| [1981-01-28] 5th Japanese Kisei, title match #2
|
| Fujisawa Hideyuki 9p |
Otake Hideo 9p |
B+R |
|
|
|
