Rikishi Comparison
 |  | |
|---|---|---|
| Name | Kogajo | Koshinyama |
| Heya | Miyagino | Kasugayama |
| Shusshin | Ibaraki | Aichi |
| Birth Date | 1967-08-27 | 1965-10-18 |
| Age | 57 | 59 |
| First Basho | 1983-07 | 1981-03 |
| Retired Basho | 1987-09 | 1990-07 |
| Career Duration | 4 years 2 months | 9 years 4 months |
| Highest Rank | Jd73 | Sd29 |
| Height | 178.5 cm | 173.8 cm |
| Weight | 93 kg | 122.5 kg |
| Total Wins | 10 | 66 |
| Total Losses | 32 | 88 |
| Win Percentage | 23.81 % | 42.86 % |
| Yusho Wins | 0 | 0 |
| Jun-Yusho Wins | 0 | 1 |
| Special Prizes | 0 | 0 |
| Kinboshi | 0 | 0 |
Rank of Rikishi over time
Show Yusho
Show Jun-Yusho
- Kogajo
- Koshinyama
Rikishi wins per basho
- Wins - Kogajo
- Wins - Koshinyama