Rikishi Comparison
 |  | |
|---|---|---|
| Name | Mainoumi | Kobo |
| Heya | Dewanoumi | Miyagino |
| Shusshin | Aomori | Kagoshima |
| Birth Date | 1968-02-17 | 1973-08-18 |
| Age | 57 | 51 |
| First Basho | 1990-05 | 1989-03 |
| Retired Basho | 1999-11 | 2008-01 |
| Career Duration | 9 years 6 months | 18 years 10 months |
| Highest Rank | K1 | M9 |
| Height | 174 cm | 183 cm |
| Weight | 101 kg | 137.5 kg |
| Total Wins | 386 | 581 |
| Total Losses | 419 | 572 |
| Win Percentage | 47.95 % | 50.39 % |
| Yusho Wins | 0 | 1 |
| Jun-Yusho Wins | 4 | 5 |
| Special Prizes | 5 | 0 |
| Kinboshi | 0 | 0 |
Rank of Rikishi over time
Show Yusho
Show Jun-Yusho
- Mainoumi
- Kobo
Rikishi wins per basho
- Wins - Mainoumi
- Wins - Kobo