| Japan NPB Reserve League | 2019/06/25 04:00 | Chiba Lotte Marines Reserves v Yomiuri Giants Reserves | L | 1-2 |
| Japan NPB Reserve League | 2019/06/09 04:00 | Yomiuri Giants Reserves v Chiba Lotte Marines Reserves | W | 4-6 |
| Japan NPB Reserve League | 2019/04/25 04:00 | Yomiuri Giants Reserves v Chiba Lotte Marines Reserves | W | 4-5 |
| Japan NPB Reserve League | 2019/06/25 04:00 | Chiba Lotte Marines Reserves v Yomiuri Giants Reserves | L | 1-2 |
| Japan NPB Reserve League | 2019/06/23 04:00 | Yakult Swallows Reserves v Chiba Lotte Marines Reserves | W | 1-2 |
| Japan NPB Reserve League | 2019/06/21 04:00 | Yakult Swallows Reserves v Chiba Lotte Marines Reserves | W | 0-2 |
| Japan NPB Reserve League | 2019/06/20 04:00 | Chiba Lotte Marines Reserves v Seibu Lions Reserves | W | 10-6 |
| Japan NPB Reserve League | 2019/06/19 04:00 | Chiba Lotte Marines Reserves v Seibu Lions Reserves | L | 2-4 |
| Japan NPB Reserve League | 2019/06/18 04:00 | Chiba Lotte Marines Reserves v Seibu Lions Reserves | W | 8-4 |
| Japan NPB Reserve League | 2019/06/16 04:00 | Chiba Lotte Marines Reserves v Yokohama Bay Stars Reserves | W | 3-0 |
| Japan NPB Reserve League | 2019/06/12 04:00 | Rakuten Eagles Reserves v Chiba Lotte Marines Reserves | L | 6-0 |
| Japan NPB Reserve League | 2019/06/25 04:00 | Chiba Lotte Marines Reserves v Yomiuri Giants Reserves | W | 1-2 |
| Japan NPB Reserve League | 2019/06/20 04:00 | Yomiuri Giants Reserves v Rakuten Eagles Reserves | W | 7-4 |
| Japan NPB Reserve League | 2019/06/19 04:00 | Yomiuri Giants Reserves v Rakuten Eagles Reserves | L | 1-2 |
| Japan NPB Reserve League | 2019/06/18 04:00 | Yomiuri Giants Reserves v Rakuten Eagles Reserves | L | 1-3 |
| Japan NPB Reserve League | 2019/06/16 04:00 | Seibu Lions Reserves v Yomiuri Giants Reserves | L | 9-4 |
| Japan NPB Reserve League | 2019/06/13 04:00 | Yakult Swallows Reserves v Yomiuri Giants Reserves | W | 6-9 |
| Japan NPB Reserve League | 2019/06/12 04:00 | Yakult Swallows Reserves v Yomiuri Giants Reserves | L | 2-1 |
| Japan NPB Reserve League | 2019/06/09 04:00 | Yomiuri Giants Reserves v Chiba Lotte Marines Reserves | L | 4-6 |