| Japonia - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Rezerve v Rakuten Eagles - Rezerve | L | 3-5 |
| Japonia - NPB Reserve League | 2019/06/27 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | W | 0-2 |
| Japonia - NPB Reserve League | 2019/06/26 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | W | 5-6 |
| Japonia - NPB Reserve League | 2019/06/25 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | L | 5-1 |
| Japonia - NPB Reserve League | 2019/05/17 04:00 | Seibu Lions - Rezerve v Rakuten Eagles - Rezerve | L | 0-3 |
| Japonia - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Rezerve v Rakuten Eagles - Rezerve | L | 3-5 |
| Japonia - NPB Reserve League | 2019/07/08 04:00 | Yokohama Bay Stars - Rezerve v Seibu Lions - Rezerve | L | 7-5 |
| Japonia - NPB Reserve League | 2019/07/06 07:00 | Seibu Lions - Rezerve v Yomiuri Giants - Rezerve | W | 5-0 |
| Japonia - NPB Reserve League | 2019/07/05 07:00 | Seibu Lions - Rezerve v Yomiuri Giants - Rezerve | W | 3-1 |
| Japonia - NPB Reserve League | 2019/07/03 04:00 | Seibu Lions - Rezerve v Nipponham Fighters - Rezerve | W | 2-1 |
| Japonia - NPB Reserve League | 2019/06/28 04:00 | Yakult Swallows - Rezerve v Seibu Lions - Rezerve | L | 4-3 |
| Japonia - NPB Reserve League | 2019/06/27 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | W | 0-2 |
| Japonia - NPB Reserve League | 2019/06/26 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | W | 5-6 |
| Japonia - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Rezerve v Rakuten Eagles - Rezerve | W | 3-5 |
| Japonia - NPB Reserve League | 2019/07/17 04:00 | Rakuten Eagles - Rezerve v Nipponham Fighters - Rezerve | W | 11-1 |
| Japonia - NPB Reserve League | 2019/07/05 04:00 | Chiba Lotte Marines - Rezerve v Rakuten Eagles - Rezerve | L | 2-1 |
| Japonia - NPB Reserve League | 2019/07/04 04:00 | Yakult Swallows - Rezerve v Rakuten Eagles - Rezerve | D | 0-0 |
| Japonia - NPB Reserve League | 2019/07/03 04:00 | Yakult Swallows - Rezerve v Rakuten Eagles - Rezerve | W | 1-3 |
| Japonia - NPB Reserve League | 2019/07/02 04:00 | Yakult Swallows - Rezerve v Rakuten Eagles - Rezerve | W | 1-9 |
| Japonia - NPB Reserve League | 2019/06/28 04:06 | Rakuten Eagles - Rezerve v Yomiuri Giants - Rezerve | W | 1-0 |
| Japonia - NPB Reserve League | 2019/06/27 04:00 | Rakuten Eagles - Rezerve v Seibu Lions - Rezerve | L | 0-2 |