Rikishi Comparison
 |  | |
|---|---|---|
| Name | Koyoyama# | Ryukayama |
| Heya | Tatsunami | Futagoyama |
| Shusshin | Aichi | Osaka |
| Birth Date | 1961-05-28 | 1958-07-14 |
| Age | 63 | 66 |
| First Basho | 1977-03 | 1974-03 |
| Retired Basho | 1983-05 | 1988-01 |
| Career Duration | 6 years 2 months | 13 years 10 months |
| Highest Rank | Sd13 | Ms23 |
| Height | 178.5 cm | 178.2 cm |
| Weight | 98.5 kg | 128 kg |
| Total Wins | 60 | 92 |
| Total Losses | 60 | 90 |
| Win Percentage | 50.00 % | 50.55 % |
| Yusho Wins | 0 | 0 |
| Jun-Yusho Wins | 1 | 0 |
| Special Prizes | 0 | 0 |
| Kinboshi | 0 | 0 |
Rank of Rikishi over time
Show Yusho
Show Jun-Yusho
- Koyoyama#
- Ryukayama
Rikishi wins per basho
- Wins - Koyoyama#
- Wins - Ryukayama