Head to Head
| Japan NPB | 2023/09/08 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-0 |
| Japan NPB | 2023/08/27 08:00 | Nippon Ham Fighters v Seibu Lions | L | 4-3 |
| Japan NPB | 2023/08/26 08:00 | Nippon Ham Fighters v Seibu Lions | L | 7-0 |
| Japan NPB | 2023/08/25 09:00 | Nippon Ham Fighters v Seibu Lions | W | 0-5 |
| Japan NPB | 2023/08/10 09:00 | Seibu Lions v Nippon Ham Fighters | L | 5-6 |
| Japan NPB | 2023/08/09 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-0 |
| Japan NPB | 2023/08/08 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-3 |
| Japan NPB | 2023/07/17 09:00 | Nippon Ham Fighters v Seibu Lions | W | 2-7 |
Home History
| Japan NPB | 2023/09/08 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-0 |
| Japan NPB | 2023/09/06 09:00 | Seibu Lions v Orix Buffaloes | W | 4-3 |
| Japan NPB | 2023/09/05 09:00 | Seibu Lions v Orix Buffaloes | W | 3-0 |
| Japan NPB | 2023/09/03 04:00 | Softbank Hawks v Seibu Lions | L | 3-2 |
| Japan NPB | 2023/09/02 09:00 | Softbank Hawks v Seibu Lions | L | 6-2 |
| Japan NPB | 2023/09/01 09:00 | Softbank Hawks v Seibu Lions | W | 0-6 |
| Japan NPB | 2023/08/31 09:00 | Seibu Lions v Rakuten Eagles | W | 5-4 |
| Japan NPB | 2023/08/30 09:00 | Seibu Lions v Rakuten Eagles | L | 4-6 |
Away History
| Japan NPB | 2023/09/08 09:00 | Seibu Lions v Nippon Ham Fighters | L | 6-0 |
| Japan NPB | 2023/09/03 04:00 | Orix Buffaloes v Nippon Ham Fighters | L | 3-1 |
| Japan NPB | 2023/09/02 05:00 | Orix Buffaloes v Nippon Ham Fighters | L | 1-0 |
| Japan NPB | 2023/09/01 09:00 | Orix Buffaloes v Nippon Ham Fighters | W | 0-3 |
| Japan NPB | 2023/08/31 09:00 | Nippon Ham Fighters v Lotte Marines | L | 4-6 |
| Japan NPB | 2023/08/30 09:00 | Nippon Ham Fighters v Lotte Marines | W | 3-2 |
| Japan NPB | 2023/08/29 09:00 | Nippon Ham Fighters v Lotte Marines | L | 0-6 |
| Japan NPB | 2023/08/27 08:00 | Nippon Ham Fighters v Seibu Lions | W | 4-3 |