Rikishi Comparison
 | | |
|---|---|---|
| Name | Kotomaruyama | Obamayama |
| Heya | Sadogatake | Kokonoe |
| Shusshin | Kanagawa | Kagoshima |
| Birth Date | 1976-09-19 | 1977-07-19 |
| Age | 48 | 47 |
| First Basho | 1992-03 | 1993-05 |
| Retired Basho | 1995-01 | 2000-01 |
| Career Duration | 2 years 10 months | 6 years 8 months |
| Highest Rank | Jd83 | Jd10 |
| Height | 173 cm | 187.5 cm |
| Weight | 111 kg | 105.5 kg |
| Total Wins | 40 | 130 |
| Total Losses | 34 | 126 |
| Win Percentage | 54.05 % | 50.78 % |
| Yusho Wins | 0 | 0 |
| Jun-Yusho Wins | 0 | 0 |
| Special Prizes | 0 | 0 |
| Kinboshi | 0 | 0 |
Rank of Rikishi over time
Show Yusho
Show Jun-Yusho
- Kotomaruyama
- Obamayama
Rikishi wins per basho
- Wins - Kotomaruyama
- Wins - Obamayama