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 37 (better) | Makushita 40 |
| Career wins | 3131-32 | 6060-53 (better) |
| Win rate | 49.2% | 53.1% (better) |
| Top-division titles | 0 | 0 |
| Special prizes | 0 | 0 |
| Gold stars | 0 | 0 |
| Top-division basho | 0 | 0 |
| Top-division wins | - | - |
| Height | 182 cm | 186 cm |
| Weight | 110 kg | 90 kg |
Saito Koji v Niwa Mikio
2 meetingsSaito Koji 1Niwa Mikio 1
- Niwa Mikio won · Kyushu 1974, day 8 · Sd18e v Sd15w
- Saito Koji won · Kyushu 1972, day 15 · Sd61e v Sd68e