Head to Head
| Japan NPB Exhibition | 2023/03/15 06:00 | Seibu Lions v Nippon Ham Fighters | L | 1-2 |
| Japan NPB Exhibition | 2023/03/14 05:00 | Seibu Lions v Nippon Ham Fighters | W | 3-1 |
| Japan NPB | 2022/10/02 09:00 | Nippon Ham Fighters v Seibu Lions | L | 4-2 |
| Japan NPB | 2022/09/11 05:00 | Nippon Ham Fighters v Seibu Lions | W | 0-3 |
| Japan NPB | 2022/09/10 05:00 | Nippon Ham Fighters v Seibu Lions | L | 2-1 |
| Japan NPB | 2022/09/08 09:00 | Nippon Ham Fighters v Seibu Lions | L | 5-0 |
| Japan NPB | 2022/08/31 09:00 | Nippon Ham Fighters v Seibu Lions | L | 4-2 |
| Japan NPB | 2022/08/30 09:00 | Nippon Ham Fighters v Seibu Lions | W | 1-3 |
Home History
| Japan NPB | 2023/04/13 09:00 | Lotte Marines v Seibu Lions | W | 0-2 |
| Japan NPB | 2023/04/12 09:00 | Lotte Marines v Seibu Lions | L | 5-3 |
| Japan NPB | 2023/04/11 09:00 | Lotte Marines v Seibu Lions | W | 3-8 |
| Japan NPB | 2023/04/08 04:00 | Seibu Lions v Softbank Hawks | W | 3-0 |
| Japan NPB | 2023/04/06 04:00 | Seibu Lions v Rakuten Eagles | W | 2-1 |
| Japan NPB | 2023/04/05 04:00 | Seibu Lions v Rakuten Eagles | L | 0-1 |
| Japan NPB | 2023/04/04 07:00 | Seibu Lions v Rakuten Eagles | W | 4-0 |
| Japan NPB | 2023/04/02 05:00 | Orix Buffaloes v Seibu Lions | W | 1-4 |
Away History
| Japan NPB | 2023/04/12 09:00 | Nippon Ham Fighters v Softbank Hawks | L | 2-5 |
| Japan NPB | 2023/04/11 09:00 | Nippon Ham Fighters v Softbank Hawks | L | 3-4 |
| Japan NPB | 2023/04/09 05:00 | Nippon Ham Fighters v Softbank Hawks | L | 1-3 |
| Japan NPB | 2023/04/09 04:00 | Nippon Ham Fighters v Orix Buffaloes | W | 7-2 |
| Japan NPB | 2023/04/08 05:00 | Nippon Ham Fighters v Orix Buffaloes | W | 6-2 |
| Japan NPB | 2023/04/07 09:00 | Nippon Ham Fighters v Orix Buffaloes | L | 2-4 |
| Japan NPB | 2023/04/06 09:00 | Nippon Ham Fighters v Orix Buffaloes | L | 2-7 |
| Japan NPB | 2023/04/06 05:00 | Nippon Ham Fighters v Lotte Marines | L | 1-6 |