Head to Head
| Japan NPB Reserve League | 2020/10/08 03:30 | Nipponham Fighters Reserves v Seibu Lions Reserves | D | 0-0 |
| Japan NPB Reserve League | 2020/10/07 03:30 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 11-5 |
| Japan NPB Reserve League | 2020/10/06 03:30 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 11-2 |
| Japan NPB Reserve League | 2020/09/02 03:56 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 6-5 |
| Japan NPB Reserve League | 2020/09/01 04:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 6-4 |
| Japan NPB Reserve League | 2020/07/28 04:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | L | 5-8 |
| Japan NPB Reserve League | 2020/06/30 04:00 | Seibu Lions Reserves v Nipponham Fighters Reserves | L | 6-1 |
| Japan NPB Reserve League | 2019/07/03 04:00 | Seibu Lions Reserves v Nipponham Fighters Reserves | L | 2-1 |
Home History
| Japan NPB Reserve Exhibition | 2021/02/19 04:00 | Yokohama Bay Stars Reserves v Nipponham Fighters Reserves | L | 6-2 |
| Japan NPB Reserve League | 2020/11/24 03:30 | SoftBank Hawks Reserves v Nipponham Fighters Reserves | W | 3-4 |
| Japan NPB Reserve League | 2020/11/21 03:30 | Nipponham Fighters Reserves v Chunichi Dragons Reserves | W | 3-0 |
| Japan NPB Reserve League | 2020/11/15 03:29 | Hanshin Tigers Reserves v Nipponham Fighters Reserves | W | 4-10 |
| Japan NPB Reserve League | 2020/11/09 03:30 | Nipponham Fighters Reserves v SoftBank Hawks Reserves | W | 7-1 |
| Japan NPB Reserve League | 2020/10/18 04:00 | Nipponham Fighters Reserves v Yomiuri Giants Reserves | W | 6-2 |
| Japan NPB Reserve League | 2020/10/15 03:30 | Yakult Swallows Reserves v Nipponham Fighters Reserves | W | 0-1 |
| Japan NPB Reserve League | 2020/10/14 03:30 | Yakult Swallows Reserves v Nipponham Fighters Reserves | L | 5-3 |
Away History
| Japan NPB Reserve League | 2020/11/29 02:00 | Seibu Lions Reserves v Hiroshima Carp Reserves | W | 2-0 |
| Japan NPB Reserve League | 2020/11/28 03:30 | Seibu Lions Reserves v Rakuten Eagles Reserves | D | 5-5 |
| Japan NPB Reserve League | 2020/11/27 03:30 | SoftBank Hawks Reserves v Seibu Lions Reserves | L | 3-2 |
| Japan NPB Reserve League | 2020/11/22 03:30 | Chiba Lotte Marines Reserves v Seibu Lions Reserves | L | 9-4 |
| Japan NPB Reserve League | 2020/11/21 03:30 | Seibu Lions Reserves v SoftBank Hawks Reserves | W | 6-5 |
| Japan NPB Reserve League | 2020/10/30 03:30 | Yomiuri Giants Reserves v Seibu Lions Reserves | D | 2-2 |
| Japan NPB Reserve League | 2020/10/25 03:30 | Yakult Swallows Reserves v Seibu Lions Reserves | W | 3-4 |
| Japan NPB Reserve League | 2020/10/24 03:30 | Yakult Swallows Reserves v Seibu Lions Reserves | W | 0-5 |