| Japan NPB Reserve League | 2019/07/24 04:00 | Seibu Lions Reserves v Rakuten Eagles Reserves | L | 3-5 |
| Japan NPB Reserve League | 2019/06/27 04:00 | Rakuten Eagles Reserves v Seibu Lions Reserves | W | 0-2 |
| Japan NPB Reserve League | 2019/06/26 04:00 | Rakuten Eagles Reserves v Seibu Lions Reserves | W | 5-6 |
| Japan NPB Reserve League | 2019/06/25 04:00 | Rakuten Eagles Reserves v Seibu Lions Reserves | L | 5-1 |
| Japan NPB Reserve League | 2019/05/17 04:00 | Seibu Lions Reserves v Rakuten Eagles Reserves | L | 0-3 |