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 | Sandanme 95 | Sandanme 66 (better) |
| Career wins | 154154-182 (better) | 148148-153 |
| Win rate | 45.8% | 49.2% (better) |
| Top-division titles | 0 | 0 |
| Special prizes | 0 | 0 |
| Gold stars | 0 | 0 |
| Top-division basho | 0 | 0 |
| Top-division wins | - | - |
| Height | 184 cm | 182 cm |
| Weight | 85 kg | 101 kg |
Amorigawa Akihiko v Tachinoiwa Koichi
3 meetingsAmorigawa Akihiko 2Tachinoiwa Koichi 1
- Amorigawa Akihiko won · Nagoya 1995, day 8 · Jd72w v Jd72euwatenage
- Amorigawa Akihiko won · Haru 1995, day 10 · Jd71w v Jd72esukuinage
- Tachinoiwa Koichi won · Kyushu 1993, day 13 · Jd95e v Jd96wuwatenage