Head to head 対戦成績
The better figure in each row is lit white. Height and weight aren't scored.
| Measure | ||
|---|---|---|
| Highest rank | Makushita 34 (better) | Makushita 57 |
| Career wins | 4040-37 (better) | 2929-34 |
| Win rate | 51.9% (better) | 46% |
| Top-division titles | 0 | 0 |
| Special prizes | 0 | 0 |
| Gold stars | 0 | 0 |
| Top-division basho | 0 | 0 |
| Top-division wins | - | - |
| Height | 179 cm | 175 cm |
| Weight | 132 kg | 125 kg |
Iwatsuki v Nishioyama
3 meetingsIwatsuki 2Nishioyama 1
- Iwatsuki won · Kyushu 1974, day 10 · Sd4w v Sd6e
- Nishioyama won · Kyushu 1971, day 14 · Sd29e v Sd24w
- Iwatsuki won · Haru 1970, day 5 · Sd85e v Sd85w