Game Date and Game Description |
Black |
White |
Result |
Replay |
Download |
Print |
[2022-12-12] 48th Japanese Kisei, preliminary
|
Oya Koichi 9p |
Osuka Seira 1p |
B+6.5 |
 |
 |
 |
[2022-11-17] 8th Senko Cup Women's Strongest, preliminary
|
Aoba Kaori 5p |
Osuka Seira 1p |
B+4.5 |
 |
 |
 |
[2022-10-31] 26th Japanese Female Kisei, round 1
|
Osuka Seira 1p |
Takao Mari 1p |
W+0.5 |
 |
 |
 |
[2022-04-21] 41st Japanese Female Honinbo, round 1
|
Osuka Seira 1p |
Ueno Risa 1p |
W+8.5 |
 |
 |
 |
[2022-04-01] 3rd Japanese Discovery Cup, preliminary
|
Osuka Seira 1p |
Cho Koharu 1p |
B+R |
 |
 |
 |
[2022-04-01] 3rd Japanese Discovery Cup, preliminary
|
Fujisawa Rihide Insei |
Osuka Seira 1p |
B+2.5 |
 |
 |
 |
[2022-04-01] 3rd Japanese Discovery Cup, preliminary
|
Hirano Kaito Insei |
Osuka Seira 1p |
B+R |
 |
 |
 |
[2022-02-28] 47th Japanese Shinjin O, round 1
|
Osuka Seira 1p |
Moro Arisa 2p |
W+R |
 |
 |
 |
[2021-12-06] 47th Japanese Shinjin O, preliminary
|
Tsukada Chiharu 1p |
Osuka Seira 1p |
W+R |
 |
 |
 |
[2021-10-11] 25th Japanese Female Kisei, round 1
|
Osuka Seira 1p |
Xie Yimin 7p |
W+R |
 |
 |
 |
[2021-09-02] 31st Japanese Ryusei, group A
|
Seki Kotaro 4p |
Osuka Seira 1p |
B+9.5 |
 |
 |
 |
[2021-07-21] 2nd Japanese Discovery Cup, preliminary
|
Tanaka Yuki 1p |
Osuka Seira 1p |
B+R |
 |
 |
 |
[2021-04-05] 8th GLOBIS Cup, Japanese preliminary
|
Osuka Seira 1p |
Kitazawa Masaaki 1p |
W+R |
 |
 |
 |
[2021-02-18] 60th Japanese Judan, preliminary
|
Sugiuchi Kazuko 8p |
Osuka Seira 1p |
W+R |
 |
 |
 |
[2020-11-30] 40th Japanese Female Honinbo, preliminary
|
Ueno Risa 1p |
Osuka Seira 1p |
B+9.5 |
 |
 |
 |
[2020-10-08] 24th Japanese Female Kisei, round 1
|
Osuka Seira 1p |
Konishi Kazuko 8p |
W+4.5 |
 |
 |
 |
[2020-01-27] 7th GLOBIS Cup, Japanese preliminary
|
Osuka Seira 1p |
Nakamura Sumire 1p |
W+R |
 |
 |
 |
[2020-01-21] Year 2020 Taiwan-Japan Elite Go Exchange, round 6
|
Osuka Seira 1p |
Huang Youteng 1p |
B+R |
 |
 |
 |
[2020-01-21] Year 2020 Taiwan-Japan Elite Go Exchange, round 5
|
Yu Lijun 3p |
Osuka Seira 1p |
B+3.5 |
 |
 |
 |
[2020-01-20] Year 2020 Taiwan-Japan Elite Go Exchange, round 4
|
Osuka Seira 1p |
Bai Xinhui 2p |
B+R |
 |
 |
 |
[2020-01-20] Year 2020 Taiwan-Japan Elite Go Exchange, round 3
|
Osuka Seira 1p |
Yang Zixuan 3p |
W+R |
 |
 |
 |
[2020-01-18] Year 2020 Taiwan-Japan Elite Go Exchange, round 2
|
Osuka Seira 1p |
Niu Shite 2p |
W+R |
 |
 |
 |
[2020-01-18] Year 2020 Taiwan-Japan Elite Go Exchange, round 1
|
Lin Yuting 1p |
Osuka Seira 1p |
W+R |
 |
 |
 |
[2020-01-16] 46th Japanese Gosei, preliminary C
|
Shiraishi Yuichi 7p |
Osuka Seira 1p |
B+2.5 |
 |
 |
 |
[2019-12-26] 46th Japanese Meijin, preliminary
|
Hagiwara Mutsumi 7p |
Osuka Seira 1p |
W+R |
 |
 |
 |
[2019-11-21] 45th Japanese Kisei, preliminary
|
Nyu Eiko 2p |
Osuka Seira 1p |
W+1.5 |
 |
 |
 |
[2019-10-24] 39th Japanese Female Honinbo, preliminary
|
Nakajima Mieko 2p |
Osuka Seira 1p |
W+4.5 |
 |
 |
 |