| Japan - NPB Reserve League | 2023/09/13 07:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | L | 2-5 |
| Japan - NPB Reserve League | 2023/09/12 07:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 4-1 |
| 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 | 2023/03/30 04:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 8-3 |
| Japan - NPB Reserve League | 2023/03/29 04:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | D | 0-0 |
| Japan - NPB Reserve League | 2022/09/04 05:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | L | 4-5 |
| Japan - Phoenix League | 2023/10/11 03:30 | SoftBank Hawks - Reserves v Chiba Lotte Marines - Reserves | L | 3-1 |
| Japan - NPB Reserve League | 2023/09/17 04:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | L | 4-10 |
| Japan - NPB Reserve League | 2023/09/16 04:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | L | 1-2 |
| Japan - NPB Reserve League | 2023/09/15 04:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | D | 6-6 |
| Japan - NPB Reserve League | 2023/09/13 07:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | L | 2-5 |
| Japan - NPB Reserve League | 2023/09/12 07:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 4-1 |
| Japan - NPB Reserve League | 2023/08/27 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 0-4 |
| Japan - NPB Reserve League | 2023/08/03 09:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | L | 1-5 |
| Japan - Phoenix League | 2023/10/30 03:30 | Yomiuri Giants - Reserves v Orix Buffaloes - Reserves | W | 4-1 |
| Japan - Phoenix League | 2023/10/19 03:30 | Orix Buffaloes - Reserves v Yomiuri Giants - Reserves | W | 1-2 |
| Japan - Phoenix League | 2023/10/15 03:30 | Yomiuri Giants - Reserves v SoftBank Hawks - Reserves | W | 1-0 |
| Japan - Phoenix League | 2023/10/10 03:30 | Yomiuri Giants - Reserves v KBO Farm | W | 6-4 |
| Japan - NPB Reserve League | 2023/10/07 04:00 | SoftBank Hawks - Reserves v Yomiuri Giants - Reserves | L | 6-5 |
| Japan - NPB Reserve League | 2023/09/29 07:00 | Seibu Lions - Reserves v Yomiuri Giants - Reserves | W | 1-6 |
| Japan - NPB Reserve League | 2023/09/20 07:00 | Rakuten Eagles - Reserves v Yomiuri Giants - Reserves | W | 0-8 |
| Japan - NPB Reserve League | 2023/09/19 07:00 | Rakuten Eagles - Reserves v Yomiuri Giants - Reserves | W | 1-5 |