| Game Date and Game Description |
| Black |
White |
Result |
Replay |
Download |
Print |
[2026-05-18] 51st Japanese Kisei, preliminary
|
| Yokotsuka Riki 7p |
Mitani Tetsuya 8p |
B+R |
 |
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[2026-05-11] 65th Japanese Judan, preliminary B
|
| Mitani Tetsuya 8p |
Okada Shinichiro 9p |
B+R |
 |
 |
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[2026-04-16] 51st Japanese Kisei, preliminary
|
| Shuto Shun 8p |
Mitani Tetsuya 8p |
W+R |
 |
 |
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[2026-04-06] 52nd Japanese Meijin, preliminary B
|
| Mizokami Tomochika 9p |
Mitani Tetsuya 8p |
B+R |
 |
 |
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[2026-03-30] 82nd Japanese Honinbo, preliminary C
|
| Rin Shien 8p |
Mitani Tetsuya 8p |
W+5.5 |
 |
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[2025-08-28] 8th Japanese SGW Cup, preliminary
|
| Mitani Tetsuya 8p |
Kawada Kohei 6p |
W+R |
 |
 |
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[2025-08-14] 51st Japanese Gosei, preliminary A
|
| Mitani Tetsuya 8p |
Yamashita Keigo 9p |
W+R |
 |
 |
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[2025-06-08] 73rd Japanese NHK Cup, round 1
|
| Mitani Tetsuya 8p |
Takao Shinji 9p |
W+4.5 |
 |
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[2025-03-27] 50th Japanese Kisei, preliminary
|
| Mitani Tetsuya 8p |
Ueno Asami 6p |
W+R |
 |
 |
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[2025-01-20] 50th Japanese Kisei, preliminary
|
| Mitani Tetsuya 8p |
So Kofuku 9p |
B+R |
 |
 |
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[2024-09-30] 49th Japanese Kisei, league C
|
| Mitani Tetsuya 8p |
Cho Riyu 9p |
B+R |
 |
 |
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[2024-09-19] 63rd Japanese Judan, last preliminary
|
| Motoki Katsuya 9p |
Mitani Tetsuya 8p |
B+R |
 |
 |
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[2024-08-26] 7th Japanese SGW Cup, preliminary
|
| Mitani Tetsuya 8p |
Mizokami Tomochika 9p |
W+2.5 |
 |
 |
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[2024-08-26] 7th Japanese SGW Cup, preliminary
|
| Mitani Tetsuya 8p |
Iwamaru Taira 7p |
B+10.5 |
 |
 |
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[2024-08-05] 49th Japanese Kisei, league C
|
| Fujisawa Rina 7p |
Mitani Tetsuya 8p |
B+R |
 |
 |
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[2024-05-23] 49th Japanese Kisei, league C
|
| Mitani Tetsuya 8p |
Nishioka Masao 4p |
W+R |
 |
 |
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[2024-05-02] 49th Japanese Kisei, preliminary
|
| Mitani Tetsuya 8p |
Ueno Risa 3p |
B+R |
 |
 |
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[2024-03-07] 50th Japanese Meijin, preliminary B
|
| Mitani Tetsuya 8p |
Motoki Katsuya 8p |
B+R |
 |
 |
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[2024-02-26] 49th Japanese Kisei, preliminary
|
| Sotoyanagi Sebun 5p |
Mitani Tetsuya 8p |
W+R |
 |
 |
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[2023-11-23] 62nd Japanese Judan, round 1
|
| Sada Atsushi 7p |
Mitani Tetsuya 8p |
B+R |
 |
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[2023-10-23] 62nd Japanese Judan, last preliminary
|
| Mitani Tetsuya 8p |
O Rissei 9p |
B+R |
 |
 |
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[2023-09-21] 49th Japanese Gosei, preliminary A
|
| Mitani Tetsuya 8p |
Cho U 9p |
B+R |
 |
 |
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[2023-08-10] 6th Japanese SGW Cup, preliminary
|
| Mitani Tetsuya 8p |
Ogaki Yusaku 9p |
W+R |
 |
 |
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[2023-06-01] 71st Japanese Oza, round 1
|
| Ichiriki Ryo 9p |
Mitani Tetsuya 8p |
B+R |
 |
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[2022-12-22] 48th Japanese Kisei, preliminary
|
| Mitani Tetsuya 8p |
Okuda Aya 4p |
W+R |
 |
 |
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[2022-12-12] 49th Japanese Tengen, preliminary A
|
| Mitani Tetsuya 8p |
Sun Zhe 7p |
W+R |
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[2022-10-10] 61st Japanese Judan, round 1
|
| Onishi Ryuhei 7p |
Mitani Tetsuya 8p |
B+5.5 |
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[2022-09-26] 5th Japanese SGW Cup, preliminary
|
| Mitani Tetsuya 8p |
Mochizuki Kenichi 8p |
W+R |
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 |
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[2022-07-07] 70th Japanese Oza, round 2
|
| Mitani Tetsuya 8p |
Seto Taiki 8p |
W+4.5 |
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[2022-06-06] 70th Japanese Oza, round 1
|
| Sun Zhe 7p |
Mitani Tetsuya 8p |
W+R |
 |
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