Rikishi Profile
Basic Information
| Koga | |
| Stable | Futagoyama |
|---|---|
| Name | Tomoyoshi Nakanishi |
| Ring Name | Nakanishi → Koga |
| Current Rank | Jonidan #74 |
| Birthday | December 12, 2005 |
| Birthplace | Mie |
| Height | 177.9cm |
| Weight | 116.4kg |
| Signature Maneuver | |
Awards Won
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
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- 0
- Career Record:
- 59-105-4
- Makuuchi Records:
- 0-0
as of September 2025
Most-Used Winning Techniques
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- oshidashi
- 29%
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- hatakikomi
- 14%
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- yorikiri
- 14%
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- etc
- 43%
14wins 41matches
Tournament Records
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2025 September
East Jonidan #74 Koga 1-6 |
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| Buomaru | Takatairiku | Tsurugifuji | Setoyutaka | Togyokuko | Yamauchi | Kakusho | |||||||||
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2025 July
West Jonokuchi #3 Koga 4-3 |
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| Takatairiku | Tenkoyama | Kototaisei | Fukuoka | Wakaonehara | Gokishin | Asarikimaru | |||||||||
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2025 May
East Jonidan #87 Koga 1-5-1 |
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| Kenho | Asadoji | Sawayaka | Watatani | Tsubakifuji | Fukuoka | ||||||||||
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2025 March
West Jonidan #67 Koga 2-5 |
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| Hienriki | Tenichi | Tenkoyama | Wakasei | Anzakura | Asaazuma | Nakayama | |||||||||
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2025 January
East Jonokuchi #1 Koga 4-3 |
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| Fujinonami | Azumayama | Wakayahara | Wakasei | Wakaarata | Amamidake | Fujinoteru | |||||||||
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2024 November
East Jonidan #90 Koga 2-5 |
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| Sachinoyama | Wakayahara | Azumayama | Moriurara | Takeuchi | Fujinonami | Sadanojo |
- ○･･･win
- ●･･･lose
- □･･･win by default
- ■･･･lose by default
- a･･･absent･No efforts
- ×･･･draw
- △･･･draw due to injury
- R･･･Retired
- The ring name used at the time is being displayed.
Rankings for the Past Year
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- Jonidan #90
- November
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- Jonokuchi #1
- January
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- Jonidan #67
- March
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- Jonidan #87
- May
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- Jonokuchi #3
- July
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- Jonidan #74
- September
- Debut
- September, 2021
- Highest Rank
- Jonidan #61
Stablemates
 west maegashira #11Roga |
Futagoyama |
 west juryo #4Mita |
Futagoyama |
Rikishi of same age (Born in 2005)
 West Maegashira #9Fujinokawa |
2005-02-22 |