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Amita Sumo Database Amita Sumo Database Rikishi Data

Ring NameStableBirthplaceHighest RankBirthdayWeightHeight
Osanai KojuTakasagoAomoriMakushita 5Heisei 11 March 1116.7kg177.5cm

Real NameFormer ShikonaSignature ManeuverFirst Ring
Koju OsanaiOsanaimoro-zashi/oshi, yori, dashinageReiwa 3 March Basyo

 

 

※Win Rate is calculated as:[Wins excluding wins by default (fusen)] ÷ [Wins excluding wins by default + Losses excluding losses by default] × 100.
※For the Win Rate Trend (cumulative), the value shown in the row for a given basho (tournament) is computed over that basho and all prior basho,i.e., it includes the results from that basho.

BasyoBanzukeWin–Loss Table  ○…Win ●…Loss □…Default Win ■…Default Loss -…Absent / No Bout
Results123456789101112131415
2025-09 Basyo
(Reiwa7 September)
EastMakushita
19
Okaryu


Yorikiri




Shimazuumi


Yorikiri




Hanaoka


Yoritaoshi




Shiroma


Yoritaoshi







Tochikodai


Katasukashi




Kurohimeyama


Yoritaoshi







Awanokuni


Shitatenage
3Win 4Lose
2025-07 Basyo
(Reiwa7 July)
EastMakushita
25



Shiroma


Shitatenage




Tendozan


Isamiashi

Daishoho


Shitatenage







Kurohimeyama


Yorikiri

Shohoryu


Oshidashi







Kitaharima


Oshidashi

Chiyotora


Yoritaoshi






4Win 3Lose
2025-05 Basyo
(Reiwa7 May)
EastMakushita
42



Kurohimeyama


Yorikiri

Tokitenran


Yoritaoshi




Daishinkai


Yorikiri




Oyamada


Uwatedashinage







Shiroma


Yorikiri

Chiyooga


Yorikiri










Kotokenryu


Kotenage
5Win 2Lose
2025-03 Basyo
(Reiwa7 March)
WestMakushita
19



Tosamidori


Fusen



















Daimasakari


Sukuinage




Haruyama


Sotogake



西ノ龍
Nishinoryu


Tsukidashi






1Win 3Lose
2025-01 Basyo
(Reiwa7 January)
EastMakushita
5



Otsuji


Yorikiri




Kaiseijo


Hikiotoshi
日翔志
Hitoshi


Yorikiri



風賢央
Kazekeno


Oshidashi




Akua


Yorikiri




Matsui


Oshidashi




Kamito


Yorikiri






1Win 6Lose
2024-11 Basyo
(Reiwa6 Nobember)
WestMakushita
48
Awanokuni


Yorikiri







Taiga


Okuridashi

Shohoryu


Sukuinage







Aron


Yoritaoshi

Wakatakamoto


Uwatenage




Nobehara


Oshidashi




Hokutomaru


Uwatenage






7Win 0Lose
2024-09 Basyo
(Reiwa6 September)
WestMakushita
39



Shohoryu


Tsukiotoshi

Awanokuni


Yorikiri







Mudoho


Kotenage




Tochimaru


Hatakikomi

Wakatakamoto


Yorikiri







Haruyama


Hikiotoshi

Tokitenran


Yorikiri






3Win 4Lose
2024-07 Basyo
(Reiwa6 July)
EastMakushita
28
Shohoryu


Abisetaoshi







Chiyonoo


Yoritaoshi




Onojo


Yoritaoshi




Kainoshima


Oshidashi




Tatsuosho


Yorikiri

Gojinyu


Hikiotoshi




Matsui


Yorikiri






3Win 4Lose
2024-05 Basyo
(Reiwa6 May)
WestMakushita
44



Shohoryu


Oshidashi

Kaizen


Shitatenage







Akiyoshi


Yorikiri




Matsui


Okuritaoshi




Kurohimeyama


Yorikiri

Hoshuzan


Shitatehineri










Shunrai


Uwatedashinage
5Win 2Lose
2024-03 Basyo
(Reiwa6 March)
EastMakushita
22
Yoshii


Sukuinage







Narutaki


Oshidashi

Kotokenryu


Oshidashi




Tendozan


Yorikiri




Chiyonoo


Yorikiri







Awanokuni


Yorikiri







Toshunryu


Hikiotoshi
1Win 6Lose
2024-01 Basyo
(Reiwa6 January)
EastMakushita
28
Asonoyama


Sukuinage




Hananoumi


Yorikiri



風賢央
Kazekeno


Kotenage







Tochiseiryu


Oshidashi




Kaisho


Yorikiri




Tochikodai


Yorikiri

Terutsuyoshi


Fusen






4Win 3Lose
2023-11 Basyo
(Reiwa5 Nobember)
EastMakushita
23



Wakanosho


Tsukidashi



大青山
Daiseizan


Uwatenage

Tendozan


Oshidashi




Hananoumi


Yorikiri




Tanji


Uwatenage




Obara


Yoritaoshi










Kotodairyu


Yorikiri
3Win 4Lose
2023-09 Basyo
(Reiwa5 September)
WestMakushita
37
Omoto


Uwatenage







Narutaki


Yorikiri

Oshoryu


Yorikiri




Kyoda


Uwatedashinage




Kotodairyu


Shitatenage




Daishomaru


Okuridashi










Hoshuzan


Kotenage
5Win 2Lose
2023-07 Basyo
(Reiwa5 July)
WestMakushita
31



Tochikamiyama


Yoritaoshi




Narutaki


Katasukashi

Yoshii


Sukuinage







Tochinobori


Okuritaoshi

Kairyu


Oshidashi







Kazuto


Oshidashi




Hokutenkai


Yorikiri



3Win 4Lose
2023-05 Basyo
(Reiwa5 May)
EastMakushita
39
Ienoshima


Shitatedashinage




Mudoho


Yoritaoshi







Kotodaigo


Yorikiri
尊富士
Takerufuji


Yorikiri




Tochiseiryu


Yorikiri




Kototsubasa


Yorikiri




Raiho


Yoritaoshi






4Win 3Lose
2023-03 Basyo
(Reiwa5 March)
EastMakushita
30欧勝海
Oshoumi


Yorikiri




Fujinoyama


Sukuinage




Fujiazuma


Shitatedashinage







Tosamidori


Hatakikomi

Narutaki


Oshidashi




Daishomaru


Watashikomi




Kitadaichi


Yorikiri






3Win 4Lose
2023-01 Basyo
(Reiwa5 January)
EastMakushita
38
Nobehara


Yorikiri







Hokutenkai


Shitatehineri




Oyamatoumi


Oshitaoshi




Fujiazuma


Yorikiri

Shohoryu


Yorikiri




Kainoshima


Yorikiri







Dewataikai


Okuridashi



4Win 3Lose
2022-11 Basyo
(Reiwa4 Nobember)
WestMakushita
47



Kototsubasa


Uwatenage




Hinataryu


Yorikiri




Onokura


Oshidashi

Daihisho


Yorikiri




Hoshuzan


Yorikiri







Chiyoraizan


Yorikiri




Chiyotaiho


Okuritaoshi



4Win 3Lose
2022-09 Basyo
(Reiwa4 September)
EastMakushita
31



Hamayutaka


Oshitaoshi

Kototsubasa


Tsukiotoshi




Jokoryu


Sukuinage







Hokutoshu


Yorikiri




Kairyu


Oshidashi




Tochinobori


Shitatenage







Arauma


Yorikiri
2Win 5Lose
2022-07 Basyo
(Reiwa4 July)
WestMakushita
20時疾風
Tokihayate


Uwatenage







Kamitani


Shitatedashinage

Dewanoryu


Shitatedashinage







Nionoumi


Oshidashi



玉正鳳
Tamashoho


Yoritaoshi

Tenshoho


Yoritaoshi




Fujinoyama


Kotenage






3Win 4Lose
2022-05 Basyo
(Reiwa4 May)
EastMakushita
10友風
Tomokaze


Oshidashi



湘南乃海
Shonannoumi


Yoritaoshi






紫雷
Shiden


Yorikiri



狼雅
Roga


Yoritaoshi

Tochinobori


Yorikiri







Hikarifuji


Uwatenage






獅司
Shishi


Yoritaoshi
2Win 5Lose
2022-03 Basyo
(Reiwa4 March)
WestMakushita
14
Kotoozutsu


Shitatenage




Tosamidori


Tsukidashi



獅司
Shishi


Yoritaoshi







Kainoshima


Hatakikomi




Otsuji


Fusen



栃大海
Tochitaikai


Kimedashi






紫雷
Shiden


Yoritaoshi
4Win 3Lose
2022-01 Basyo
(Reiwa4 January)
EastSandanme
19
Onokura


Oshidashi




Daishoryu


Oshidashi




Wakazakura


Oshidashi




Hokutoryu


Oshidashi




Oginohama


Uwatehineri




Hodaka


Yorikiri




Chiyodaigo


Yorikiri






7Win 0Lose
2021-11 Basyo
(Reiwa3 Nobember)
EastSandanme
2
Hayanami


Oshidashi







Tomiyutaka


Shitatenage




Mukaida


Shitatenage




Daikisho


Oshidashi




Tokinohira


Oshidashi

Denuma


Oshidashi







Tokitora


Uwatedashinage



3Win 4Lose
2021-09 Basyo
(Reiwa3 September)
EastSandanme
52



Mihamaumi


Okuridashi

Yokomaru


Oshidashi




Amatsu


Katasukashi







Sakai


Uwatedashinage

Saionji


Oshidashi




Narutaki


Oshidashi










Akiyoshi


Shitatenage
6Win 1Lose
2021-07 Basyo
(Reiwa3 July)
EastJyonidan
52
Okanojo


Oshidashi







Okuniiwa


Yorikiri

Watatani


Shitatedashinage







Machi


Tsukiotoshi

Kototaiki


Shitatedashinage




Tochigidake


Oshitaoshi




Kassho


Oshidashi






7Win 0Lose
2021-05 Basyo
(Reiwa3 May)
WestJyonokuchi
25



Harimao


Oshidashi




Fujitoshi


Okuridashi

Goseiryu


Katasukashi




Daishoryu


Hatakikomi







Takaseido


Yorikiri




Tochigidake


Tsukiotoshi

Kumanoryu


Uwatedashinage






6Win 1Lose

The portraits displayed on this site were created using generative AI.
They are published for the purpose of providing commentary and explanations on individual rikishi and bouts.
While multiple photographs were consulted, the portraits are original illustrations and are not reproductions of, nor directly derived from, any single photograph.