Head to Head
| Japan NPB | 2019/08/28 04:00 | Seibu Lions v Nippon Ham Fighters | W | 10-8 |
| Japan NPB | 2019/08/27 04:00 | Seibu Lions v Nippon Ham Fighters | W | 8-2 |
| Japan NPB | 2019/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | L | 5-3 |
| Japan NPB | 2019/08/21 09:00 | Nippon Ham Fighters v Seibu Lions | W | 6-11 |
| Japan NPB | 2019/08/20 09:00 | Nippon Ham Fighters v Seibu Lions | W | 2-4 |
| Japan NPB | 2019/07/28 08:00 | Nippon Ham Fighters v Seibu Lions | W | 7-8 |
| Japan NPB | 2019/07/27 09:00 | Nippon Ham Fighters v Seibu Lions | L | 10-6 |
| Japan NPB | 2019/07/26 09:00 | Nippon Ham Fighters v Seibu Lions | L | 12-7 |
Home History
| Japan NPB | 2019/08/28 04:00 | Seibu Lions v Nippon Ham Fighters | W | 10-8 |
| Japan NPB | 2019/08/27 04:00 | Seibu Lions v Nippon Ham Fighters | W | 8-2 |
| Japan NPB | 2019/08/25 08:00 | Rakuten Eagles v Seibu Lions | L | 14-2 |
| Japan NPB | 2019/08/24 08:00 | Rakuten Eagles v Seibu Lions | W | 5-6 |
| Japan NPB | 2019/08/23 09:00 | Rakuten Eagles v Seibu Lions | W | 6-8 |
| Japan NPB | 2019/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | L | 5-3 |
| Japan NPB | 2019/08/21 09:00 | Nippon Ham Fighters v Seibu Lions | W | 6-11 |
| Japan NPB | 2019/08/20 09:00 | Nippon Ham Fighters v Seibu Lions | W | 2-4 |
Away History
| Japan NPB | 2019/08/28 04:00 | Seibu Lions v Nippon Ham Fighters | L | 10-8 |
| Japan NPB | 2019/08/27 04:00 | Seibu Lions v Nippon Ham Fighters | L | 8-2 |
| Japan NPB | 2019/08/25 04:00 | Nippon Ham Fighters v Orix Buffaloes | W | 6-1 |
| Japan NPB | 2019/08/24 05:00 | Nippon Ham Fighters v Orix Buffaloes | W | 7-1 |
| Japan NPB | 2019/08/23 09:00 | Nippon Ham Fighters v Orix Buffaloes | L | 4-6 |
| Japan NPB | 2019/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | W | 5-3 |
| Japan NPB | 2019/08/21 09:00 | Nippon Ham Fighters v Seibu Lions | L | 6-11 |
| Japan NPB | 2019/08/20 09:00 | Nippon Ham Fighters v Seibu Lions | L | 2-4 |