[8] Koshigaya Alphas 76-88 Yamagata Wyverns [6] 2020-11-05 08:00
Stadium: Koshigaya Municipal Gymnasium Round: 1
Head to Head
| Japan B League 2 | 2020/10/17 05:00 | Koshigaya Alphas v Yamagata Wyverns | W | 102-52 |
| Japan B League 2 | 2020/10/16 10:00 | Koshigaya Alphas v Yamagata Wyverns | W | 70-67 |
| Japan B League 2 | 2020/02/02 05:00 | Yamagata Wyverns v Koshigaya Alphas | W | 80-81 |
| Japan B League 2 | 2020/02/01 09:00 | Yamagata Wyverns v Koshigaya Alphas | W | 78-88 |
Home History
| Japan B League 2 | 2020/10/28 10:00 | Sendai 89ers v Koshigaya Alphas | W | 82-91 |
| Japan B League 2 | 2020/10/25 04:00 | Koshigaya Alphas v Fighting Eagles Nagoya | W | 88-77 |
| Japan B League 2 | 2020/10/24 08:00 | Koshigaya Alphas v Fighting Eagles Nagoya | L | 71-88 |
| Japan B League 2 | 2020/10/17 05:00 | Koshigaya Alphas v Yamagata Wyverns | W | 102-52 |
| Japan B League 2 | 2020/10/16 10:00 | Koshigaya Alphas v Yamagata Wyverns | W | 70-67 |
| Japan B League 2 | 2020/10/10 05:00 | Koshigaya Alphas v Gunma Crane Thunders | W | 85-70 |
| Japan B League 2 | 2020/10/09 10:00 | Koshigaya Alphas v Gunma Crane Thunders | W | 85-70 |
| Japan B League 2 | 2020/10/03 06:00 | Earth Friends Tokyo Z v Koshigaya Alphas | W | 65-73 |
Away History
| Japan B League 2 | 2020/10/28 10:00 | Yamagata Wyverns v Ibaraki Robots | L | 77-93 |
| Japan B League 2 | 2020/10/25 05:00 | Yamagata Wyverns v Bambitious Nara | W | 82-75 |
| Japan B League 2 | 2020/10/24 08:00 | Yamagata Wyverns v Bambitious Nara | W | 71-54 |
| Japan B League 2 | 2020/10/17 05:00 | Koshigaya Alphas v Yamagata Wyverns | L | 102-52 |
| Japan B League 2 | 2020/10/16 10:00 | Koshigaya Alphas v Yamagata Wyverns | L | 70-67 |
| Japan B League 2 | 2020/10/11 05:00 | Yamagata Wyverns v Fukushima Fire Bonds | L | 68-74 |
| Japan B League 2 | 2020/10/10 09:00 | Yamagata Wyverns v Fukushima Fire Bonds | L | 71-93 |
| Japan B League 2 | 2020/10/03 07:05 | Sendai 89ers v Yamagata Wyverns | L | 79-54 |