[6] Koshigaya Alphas 50-60 Ibaraki Robots [7] 2025-04-23 18:05
Stadium: Koshigaya Municipal Gymnasium
Head to Head
| Japan B League 1 | 2025/03/02 06:05 | Ibaraki Robots v Koshigaya Alphas | W | 59-64 |
| Japan B League 1 | 2025/03/01 06:05 | Ibaraki Robots v Koshigaya Alphas | W | 80-87 |
| Japan B League 2 | 2021/04/24 05:00 | Koshigaya Alphas v Ibaraki Robots | W | 105-103 |
| Japan B League 2 | 2021/04/23 10:00 | Koshigaya Alphas v Ibaraki Robots | W | 77-75 |
| Japan B League 2 | 2021/04/15 10:00 | Ibaraki Robots v Koshigaya Alphas | L | 101-89 |
| Japan B League 2 | 2021/01/27 08:00 | Koshigaya Alphas v Ibaraki Robots | W | 88-83 |
| Japan B League 2 | 2020/11/08 05:00 | Ibaraki Robots v Koshigaya Alphas | W | 91-92 |
| Japan B League 2 | 2020/11/07 08:00 | Ibaraki Robots v Koshigaya Alphas | L | 101-91 |
Home History
| Japan B League 1 | 2025/04/23 10:05 | Koshigaya Alphas v Levanga Hokkaido | W | 75-74 |
| Japan B League 1 | 2025/04/20 06:05 | Koshigaya Alphas v Sendai 89ers | L | 64-82 |
| Japan B League 1 | 2025/04/19 06:05 | Koshigaya Alphas v Sendai 89ers | W | 88-81 |
| Japan B League 1 | 2025/04/16 10:05 | Gunma Crane Thunders v Koshigaya Alphas | L | 90-58 |
| Japan B League 1 | 2025/04/13 06:05 | Nagoya Diamond Dolphins v Koshigaya Alphas | L | 90-64 |
| Japan B League 1 | 2025/04/12 06:05 | Nagoya Diamond Dolphins v Koshigaya Alphas | L | 87-74 |
| Japan B League 1 | 2025/04/09 10:05 | Utsunomiya Brex v Koshigaya Alphas | L | 78-65 |
| Japan B League 1 | 2025/04/06 06:05 | Koshigaya Alphas v Akita Northern Happinets | W | 73-55 |
Away History
| Japan B League 1 | 2025/04/23 10:05 | Ibaraki Robots v Chiba Jets | L | 70-84 |
| Japan B League 1 | 2025/04/20 06:05 | Ibaraki Robots v Gunma Crane Thunders | L | 57-82 |
| Japan B League 1 | 2025/04/19 06:05 | Ibaraki Robots v Gunma Crane Thunders | W | 76-67 |
| Japan B League 1 | 2025/04/16 10:05 | Sendai 89ers v Ibaraki Robots | W | 70-88 |
| Japan B League 1 | 2025/04/13 06:35 | Fighting Eagles Nagoya v Ibaraki Robots | W | 72-77 |
| Japan B League 1 | 2025/04/12 06:35 | Fighting Eagles Nagoya v Ibaraki Robots | L | 82-66 |
| Japan B League 1 | 2025/04/09 10:05 | Ibaraki Robots v Levanga Hokkaido | W | 80-76 |
| Japan B League 1 | 2025/04/06 06:05 | Gunma Crane Thunders v Ibaraki Robots | L | 78-60 |