| Japonia - NPB Reserve League | 2019/07/27 04:16 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | L | 1-2 |
| Japonia - NPB Reserve League | 2019/06/20 04:00 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | W | 10-6 |
| Japonia - NPB Reserve League | 2019/06/19 04:00 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | L | 2-4 |
| Japonia - NPB Reserve League | 2019/06/18 04:00 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | W | 8-4 |
| Japonia - NPB Reserve League | 2019/07/27 04:16 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | L | 1-2 |
| Japonia - NPB Reserve League | 2019/07/23 09:00 | Chiba Lotte Marines - Rezerwa v Yokohama Bay Stars - Rezerwa | W | 14-5 |
| Japonia - NPB Reserve League | 2019/07/05 04:00 | Chiba Lotte Marines - Rezerwa v Rakuten Eagles - Rezerwa | W | 2-1 |
| Japonia - NPB Reserve League | 2019/06/28 04:00 | Yokohama Bay Stars - Rezerwa v Chiba Lotte Marines - Rezerwa | W | 3-4 |
| Japonia - NPB Reserve League | 2019/06/27 04:00 | Chiba Lotte Marines - Rezerwa v Yomiuri Giants - Rezerwa | L | 4-6 |
| Japonia - NPB Reserve League | 2019/06/26 04:00 | Chiba Lotte Marines - Rezerwa v Yomiuri Giants - Rezerwa | L | 0-3 |
| Japonia - NPB Reserve League | 2019/06/25 04:00 | Chiba Lotte Marines - Rezerwa v Yomiuri Giants - Rezerwa | L | 1-2 |
| Japonia - NPB Reserve League | 2019/06/23 04:00 | Yakult Swallows - Rezerwa v Chiba Lotte Marines - Rezerwa | W | 1-2 |
| Japonia - NPB Reserve League | 2019/07/27 04:16 | Chiba Lotte Marines - Rezerwa v Seibu Lions - Rezerwa | W | 1-2 |
| Japonia - NPB Reserve League | 2019/07/25 04:00 | Seibu Lions - Rezerwa v Rakuten Eagles - Rezerwa | L | 0-7 |
| Japonia - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Rezerwa v Rakuten Eagles - Rezerwa | L | 3-5 |
| Japonia - NPB Reserve League | 2019/07/08 04:00 | Yokohama Bay Stars - Rezerwa v Seibu Lions - Rezerwa | L | 7-5 |
| Japonia - NPB Reserve League | 2019/07/06 07:00 | Seibu Lions - Rezerwa v Yomiuri Giants - Rezerwa | W | 5-0 |
| Japonia - NPB Reserve League | 2019/07/05 07:00 | Seibu Lions - Rezerwa v Yomiuri Giants - Rezerwa | W | 3-1 |
| Japonia - NPB Reserve League | 2019/07/03 04:00 | Seibu Lions - Rezerwa v Nipponham Fighters - Rezerwa | W | 2-1 |
| Japonia - NPB Reserve League | 2019/06/28 04:00 | Yakult Swallows - Rezerwa v Seibu Lions - Rezerwa | L | 4-3 |