Rikishi Comparison
 |  | |
|---|---|---|
| Name | Koken | Kagamiwaka |
| Heya | Asahiyama | Tatsutagawa |
| Shusshin | Yamagata | Tokyo |
| Birth Date | 1972-03-30 | 1970-11-25 |
| Age | 53 | 54 |
| First Basho | 1987-03 | 1987-05 |
| Retired Basho | 1991-07 | 1996-01 |
| Career Duration | 4 years 4 months | 8 years 8 months |
| Highest Rank | Sd74 | Sd1 |
| Height | 177.5 cm | 182 cm |
| Weight | 112 kg | 113.5 kg |
| Total Wins | 48 | 151 |
| Total Losses | 57 | 148 |
| Win Percentage | 45.71 % | 50.50 % |
| 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
- Koken
- Kagamiwaka
Rikishi wins per basho
- Wins - Koken
- Wins - Kagamiwaka