Head to head 対戦成績
Up to three wrestlers on one board. In each row the better figure is lit white. Height and weight aren't scored.
| Measure | ||
|---|---|---|
| Highest rank | Jonidan 27 | Sandanme 66 (better) |
| Career wins | 121121-150 | 397397-457 (better) |
| Win rate | 44.6% | 46.5% (better) |
| Top-division titles | 0 | 0 |
| Special prizes | 0 | 0 |
| Gold stars | 0 | 0 |
| Top-division basho | 0 | 0 |
| Top-division wins | - | - |
| Height | 176 cm | 183 cm |
| Weight | 91 kg | 146 kg |
Iwata Masakazu v Hatachijo Koji
4 meetingsIwata Masakazu 3Hatachijo Koji 1
- Iwata Masakazu won · Natsu 2007, day 11 · Jd88e v Jd85eoshidashi
- Hatachijo Koji won · Kyushu 2006, day 2 · Jd90w v Jd90eoshidashi
- Iwata Masakazu won · Natsu 2005, day 7 · Jd96e v Jd92wshitatenage
- Iwata Masakazu won · Aki 2003, day 11 · Jd71w v Jd83eyorikiri