| Japan - NPB Reserve League | 2020/08/11 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | W | 10-9 |
| Japan - NPB Reserve League | 2020/07/08 07:00 | Nipponham Fighters - Reserves v Yomiuri Giants - Reserves | W | 2-8 |
| Japan - NPB Reserve League | 2020/07/07 07:00 | Nipponham Fighters - Reserves v Yomiuri Giants - Reserves | D | 0-0 |
| Japan - NPB Reserve League | 2020/06/19 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | D | 0-0 |
| Japan - NPB Reserve League | 2019/06/06 04:00 | Nipponham Fighters - Reserves v Yomiuri Giants - Reserves | L | 6-1 |
| Japan - NPB Reserve League | 2019/06/04 04:00 | Nipponham Fighters - Reserves v Yomiuri Giants - Reserves | W | 4-10 |
| Japan - NPB Reserve League | 2019/05/23 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | L | 0-1 |
| Japan - NPB Reserve League | 2020/08/11 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | W | 10-9 |
| Japan - NPB Reserve League | 2020/07/26 04:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 1-2 |
| Japan - NPB Reserve League | 2020/07/24 07:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 2-3 |
| Japan - NPB Reserve League | 2020/07/22 07:00 | Yokohama Bay Stars - Reserves v Yomiuri Giants - Reserves | W | 1-6 |
| Japan - NPB Reserve League | 2020/07/21 04:00 | Yokohama Bay Stars - Reserves v Yomiuri Giants - Reserves | L | 6-4 |
| Japan - NPB Reserve League | 2020/07/19 04:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 1-2 |
| Japan - NPB Reserve League | 2020/07/17 04:00 | Chiba Lotte Marines - Reserves v Yomiuri Giants - Reserves | W | 2-4 |
| Japan - NPB Reserve League | 2020/07/16 04:00 | Yomiuri Giants - Reserves v Seibu Lions - Reserves | L | 2-4 |
| Japan - NPB Reserve League | 2020/08/11 04:00 | Yomiuri Giants - Reserves v Nipponham Fighters - Reserves | L | 10-9 |
| Japan - NPB Reserve League | 2020/08/06 04:00 | Yakult Swallows - Reserves v Nipponham Fighters - Reserves | L | 6-5 |
| Japan - NPB Reserve League | 2020/08/05 04:00 | Yakult Swallows - Reserves v Nipponham Fighters - Reserves | W | 1-3 |
| Japan - NPB Reserve League | 2020/08/04 04:00 | Yakult Swallows - Reserves v Nipponham Fighters - Reserves | W | 3-10 |
| Japan - NPB Reserve League | 2020/07/28 04:00 | Nipponham Fighters - Reserves v Seibu Lions - Reserves | L | 5-8 |
| Japan - NPB Reserve League | 2020/07/12 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 5-1 |
| Japan - NPB Reserve League | 2020/07/11 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | L | 4-3 |
| Japan - NPB Reserve League | 2020/07/10 04:00 | Chiba Lotte Marines - Reserves v Nipponham Fighters - Reserves | W | 1-6 |