| Japan - NPB Reserve League | 2023/06/29 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 8-4 |
| Japan - NPB Reserve League | 2023/06/28 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 5-7 |
| Japan - NPB Reserve League | 2023/06/27 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 2-1 |
| Japan - NPB Reserve League | 2023/05/12 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 5-0 |
| Japan - NPB Reserve League | 2023/04/23 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 2-3 |
| Japan - NPB Reserve League | 2023/04/22 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 5-3 |
| Japan - NPB Reserve League | 2023/04/21 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 7-3 |
| Japan - NPB Reserve League | 2022/10/02 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 7-4 |
| Japan - NPB Reserve League | 2023/08/03 09:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | L | 1-5 |
| Japan - NPB Reserve League | 2023/06/29 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 8-4 |
| Japan - NPB Reserve League | 2023/06/28 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 5-7 |
| Japan - NPB Reserve League | 2023/06/27 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 2-1 |
| Japan - NPB Reserve League | 2023/06/22 09:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 3-0 |
| Japan - NPB Reserve League | 2023/06/21 09:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 3-1 |
| Japan - NPB Reserve League | 2023/06/20 09:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | L | 0-1 |
| Japan - NPB Reserve League | 2023/06/18 04:00 | Chiba Lotte Marines - Reserves v SoftBank Hawks - Reserves | L | 0-6 |
| Japan - NPB Reserve League | 2023/08/24 04:00 | Nipponham Fighters - Reserves v Seibu Lions - Reserves | L | 5-8 |
| Japan - NPB Reserve League | 2023/08/23 04:00 | Nipponham Fighters - Reserves v Seibu Lions - Reserves | W | 3-0 |
| Japan - NPB Reserve League | 2023/08/17 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | W | 8-9 |
| Japan - NPB Reserve League | 2023/08/16 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | W | 2-3 |
| Japan - NPB Reserve League | 2023/08/15 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | L | 4-3 |
| Japan - NPB Reserve League | 2023/08/07 04:00 | Seibu Lions - Reserves v Nipponham Fighters - Reserves | D | 3-3 |
| Japan - NPB Reserve League | 2023/08/03 04:00 | Yakult Swallows - Reserves v Nipponham Fighters - Reserves | W | 6-7 |
| Japan - NPB Reserve League | 2023/08/02 04:00 | Yakult Swallows - Reserves v Nipponham Fighters - Reserves | W | 6-13 |