[5] Koshigaya Alphas 84-74 Kagawa Five Arrows [2] 2021-10-15 10:00
Stadium: Koshigaya Municipal Gymnasium Round: 1
Head to Head
| Japan B League 2 | 2021/01/10 04:00 | Kagawa Five Arrows v Koshigaya Alphas | W | 76-96 |
| Japan B League 2 | 2021/01/09 09:00 | Kagawa Five Arrows v Koshigaya Alphas | W | 73-83 |
| Japan B League 2 | 2019/10/27 09:00 | Koshigaya Alphas v Kagawa Five Arrows | L | 70-87 |
| Japan B League 2 | 2019/10/26 09:00 | Koshigaya Alphas v Kagawa Five Arrows | L | 74-76 |