| Japan - NPB Reserve League | 2019/07/25 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | W | 0-7 |
| Japan - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | W | 3-5 |
| Japan - NPB Reserve League | 2019/06/27 04:00 | Rakuten Eagles - Reserves v Seibu Lions - Reserves | L | 0-2 |
| Japan - NPB Reserve League | 2019/06/26 04:00 | Rakuten Eagles - Reserves v Seibu Lions - Reserves | L | 5-6 |
| Japan - NPB Reserve League | 2019/06/25 04:00 | Rakuten Eagles - Reserves v Seibu Lions - Reserves | W | 5-1 |
| Japan - NPB Reserve League | 2019/05/17 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | W | 0-3 |
| Japan - NPB Reserve League | 2020/06/28 04:00 | Yomiuri Giants - Reserves v Rakuten Eagles - Reserves | D | 0-0 |
| Japan - NPB Reserve League | 2019/07/28 04:00 | Nipponham Fighters - Reserves v Rakuten Eagles - Reserves | W | 3-16 |
| Japan - NPB Reserve League | 2019/07/25 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | W | 0-7 |
| Japan - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | W | 3-5 |
| Japan - NPB Reserve League | 2019/07/17 04:00 | Rakuten Eagles - Reserves v Nipponham Fighters - Reserves | W | 11-1 |
| Japan - NPB Reserve League | 2019/07/05 04:00 | Chiba Lotte Marines - Reserves v Rakuten Eagles - Reserves | L | 2-1 |
| Japan - NPB Reserve League | 2019/07/04 04:00 | Yakult Swallows - Reserves v Rakuten Eagles - Reserves | D | 0-0 |
| Japan - NPB Reserve League | 2019/07/03 04:00 | Yakult Swallows - Reserves v Rakuten Eagles - Reserves | W | 1-3 |
| Japan - NPB Reserve League | 2020/06/30 04:00 | Seibu Lions - Reserves v Nipponham Fighters - Reserves | W | 6-1 |
| Japan - NPB Reserve League | 2020/06/28 04:00 | Seibu Lions - Reserves v Chiba Lotte Marines - Reserves | D | 0-0 |
| Honkbal - Wedstrijden | 2020/03/27 04:00 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | L | 5-4 |
| Japan - NPB Reserve League | 2019/07/27 04:16 | Chiba Lotte Marines - Reserves v Seibu Lions - Reserves | W | 1-2 |
| Japan - NPB Reserve League | 2019/07/25 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | L | 0-7 |
| Japan - NPB Reserve League | 2019/07/24 04:00 | Seibu Lions - Reserves v Rakuten Eagles - Reserves | L | 3-5 |
| Japan - NPB Reserve League | 2019/07/08 04:00 | Yokohama Bay Stars - Reserves v Seibu Lions - Reserves | L | 7-5 |
| Japan - NPB Reserve League | 2019/07/06 07:00 | Seibu Lions - Reserves v Yomiuri Giants - Reserves | W | 5-0 |