[1] Gunma Crane Thunders 86-69 Koshigaya Alphas [4] 2020-12-13 18:00
Stadium: Yamato Citizens Gymnasium Maebashi Round: 1
Head to Head
| Japan B League 2 | 2020/10/10 05:00 | Koshigaya Alphas v Gunma Crane Thunders | L | 85-70 |
| Japan B League 2 | 2020/10/09 10:00 | Koshigaya Alphas v Gunma Crane Thunders | L | 85-70 |
| Japan B League 2 | 2019/12/21 05:00 | Koshigaya Alphas v Gunma Crane Thunders | W | 50-82 |
| Japan B League 2 | 2019/12/20 09:30 | Koshigaya Alphas v Gunma Crane Thunders | W | 63-70 |
Home History
| Japan B League 2 | 2020/12/13 05:00 | Gunma Crane Thunders v Sendai 89ers | W | 79-66 |
| Japan B League 2 | 2020/12/12 08:00 | Gunma Crane Thunders v Sendai 89ers | W | 77-70 |
| Japan B League 2 | 2020/12/09 10:00 | Fukushima Fire Bonds v Gunma Crane Thunders | W | 92-98 |
| Japan B League 2 | 2020/12/06 05:00 | Gunma Crane Thunders v Aomori Wat's | W | 118-81 |
| Japan B League 2 | 2020/12/05 08:00 | Gunma Crane Thunders v Aomori Wat's | W | 100-75 |
| Japan B League 2 | 2020/11/29 05:00 | Yamagata Wyverns v Gunma Crane Thunders | W | 74-77 |
| Japan B League 2 | 2020/11/28 09:00 | Yamagata Wyverns v Gunma Crane Thunders | W | 58-72 |
| Japan B League 2 | 2020/11/22 05:00 | Gunma Crane Thunders v Ibaraki Robots | W | 86-81 |
Away History
| Japan B League 2 | 2020/12/13 04:30 | Fukushima Fire Bonds v Koshigaya Alphas | W | 88-100 |
| Japan B League 2 | 2020/12/12 05:15 | Fukushima Fire Bonds v Koshigaya Alphas | W | 81-83 |
| Japan B League 2 | 2020/12/09 10:00 | Koshigaya Alphas v Sendai 89ers | W | 72-64 |
| Japan B League 2 | 2020/12/06 04:00 | Koshigaya Alphas v Yamagata Wyverns | W | 90-86 |
| Japan B League 2 | 2020/12/05 08:00 | Koshigaya Alphas v Yamagata Wyverns | L | 76-88 |
| Japan B League 2 | 2020/11/22 05:00 | Saga Ballooners v Koshigaya Alphas | L | 89-82 |
| Japan B League 2 | 2020/11/21 09:00 | Saga Ballooners v Koshigaya Alphas | L | 89-79 |
| Japan B League 2 | 2020/11/14 05:00 | Koshigaya Alphas v Fukushima Fire Bonds | L | 62-67 |