Head to Head
| Japan - B League 2 | 2019/10/06 06:00 | Koshigaya Alphas v Yokohama Excellence | L | 85-102 |
| Japan - B League 2 | 2019/10/05 06:00 | Koshigaya Alphas v Yokohama Excellence | L | 79-89 |
| 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 | 2019/02/17 02:23 | Koshigaya Alphas v Yokohama Excellence | L | 75-90 |
| Japan - B League 3 | 2019/02/16 05:56 | Koshigaya Alphas v Yokohama Excellence | W | 93-86 |
| Japan - B League 3 | 2018/12/22 04:21 | Yokohama Excellence v Koshigaya Alphas | L | 91-79 |
| Japan - B League 3 | 2018/12/21 09:22 | Yokohama Excellence v Koshigaya Alphas | L | 80-72 |
Home History
| Japan - B League 2 | 2020/01/26 04:00 | Koshigaya Alphas v Aomori Wat's | L | 69-90 |
| Japan - B League 2 | 2020/01/25 08:00 | Koshigaya Alphas v Aomori Wat's | W | 78-72 |
| Japan - B League 2 | 2020/01/17 10:00 | Earth Friends Tokyo Z v Koshigaya Alphas | W | 61-70 |
| Japan - B League 2 | 2020/01/16 10:00 | Earth Friends Tokyo Z v Koshigaya Alphas | W | 74-80 |
| Japan - B League 2 | 2020/01/05 05:00 | Fighting Eagles Nagoya v Koshigaya Alphas | W | 86-88 |
| Japan - B League 2 | 2020/01/04 05:00 | Fighting Eagles Nagoya v Koshigaya Alphas | L | 76-56 |
| Japan - B League 2 | 2019/12/29 05:00 | Bambitious Nara v Koshigaya Alphas | L | 101-87 |
| Japan - B League 2 | 2019/12/28 09:00 | Bambitious Nara v Koshigaya Alphas | W | 81-93 |
Away History
| Japan - B League 2 | 2020/01/26 05:00 | Shinshu Brave Warriors v Yokohama Excellence | L | 73-49 |
| Japan - B League 2 | 2020/01/25 10:00 | Shinshu Brave Warriors v Yokohama Excellence | L | 72-61 |
| Japan - B League 2 | 2020/01/19 05:00 | Yokohama Excellence v Gunma Crane Thunders | L | 81-85 |
| Japan - B League 2 | 2020/01/18 09:30 | Yokohama Excellence v Gunma Crane Thunders | L | 69-81 |
| Japan - B League 2 | 2020/01/10 09:00 | Fukushima Fire Bonds v Yokohama Excellence | W | 63-78 |
| Japan - B League 2 | 2020/01/05 05:00 | Kobe Storks v Yokohama Excellence | L | 88-77 |
| Japan - B League 2 | 2020/01/04 08:00 | Kobe Storks v Yokohama Excellence | L | 104-94 |
| Japan - B League 2 | 2019/12/29 05:00 | Ibaraki Robots v Yokohama Excellence | L | 86-77 |