[6] Koshigaya Alphas 63-70 Kokkinakis/Thompson [5] 2019-07-29 05:30
Round: 1
Home History
| Japan B League 2 | 2019/05/12 02:05 | Tokyo Hachioji Trains v Koshigaya Alphas | W | 64-86 |
| Japan B League 3 | 2019/05/05 02:00 | Koshigaya Alphas v Saitama Broncos | W | 90-83 |
| Japan B League 3 | 2019/05/04 03:27 | Koshigaya Alphas v Saitama Broncos | W | 102-81 |
| Japan B League 3 | 2019/04/07 05:00 | Yokohama Excellence v Koshigaya Alphas | L | 88-75 |
| Japan B League 3 | 2019/04/06 09:19 | Yokohama Excellence v Koshigaya Alphas | L | 90-87 |
| Japan B League 3 | 2019/03/30 04:36 | Tokyo Cinqreves v Koshigaya Alphas | W | 78-84 |
| Japan B League 3 | 2019/03/29 09:28 | Tokyo Cinqreves v Koshigaya Alphas | L | 81-77 |
| Japan B League 3 | 2019/03/23 05:28 | Koshigaya Alphas v Iwate Big Bulls | W | 96-78 |
Away History
| Japan B League 2 | 2019/05/05 05:00 | Shinshu Brave Warriors v Gunma Crane Thunders | L | 84-77 |
| Japan B League 2 | 2019/05/04 05:00 | Shinshu Brave Warriors v Gunma Crane Thunders | L | 82-63 |
| Japan B League 2 | 2019/04/29 06:00 | Kumamoto Volters v Gunma Crane Thunders | W | 72-73 |
| Japan B League 2 | 2019/04/28 05:00 | Kumamoto Volters v Gunma Crane Thunders | L | 75-50 |
| Japan B League 2 | 2019/04/27 08:00 | Kumamoto Volters v Gunma Crane Thunders | W | 71-82 |
| Japan B League 2 | 2019/04/21 07:30 | Yamagata Wyverns v Gunma Crane Thunders | L | 84-78 |
| Japan B League 2 | 2019/04/20 09:00 | Yamagata Wyverns v Gunma Crane Thunders | W | 75-85 |
| Japan B League 2 | 2019/04/14 04:00 | Gunma Crane Thunders v Sendai 89ers | L | 86-97 |