Head to Head
| 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 |
| Japan - NPB | 2019/07/04 09:00 | Seibu Lions v Nippon Ham Fighters | W | 8-2 |
| Japan - NPB | 2019/07/03 09:00 | Seibu Lions v Nippon Ham Fighters | L | 3-5 |
| Japan - NPB | 2019/07/02 09:00 | Seibu Lions v Nippon Ham Fighters | L | 1-9 |
| Japan - NPB | 2019/05/26 04:00 | Nippon Ham Fighters v Seibu Lions | L | 6-5 |
| Japan - NPB | 2019/05/25 05:00 | Nippon Ham Fighters v Seibu Lions | W | 5-7 |
| Japan - NPB | 2019/05/24 09:00 | Nippon Ham Fighters v Seibu Lions | W | 5-10 |
| Japan - NPB | 2019/05/12 05:00 | Seibu Lions v Nippon Ham Fighters | W | 6-3 |
| Japan - NPB | 2019/05/11 05:00 | Seibu Lions v Nippon Ham Fighters | L | 0-8 |
| Japan - NPB | 2019/05/10 09:00 | Seibu Lions v Nippon Ham Fighters | L | 5-7 |
| Japan - NPB | 2019/05/03 04:00 | Nippon Ham Fighters v Seibu Lions | L | 10-3 |
| Japan - NPB | 2019/05/02 05:00 | Nippon Ham Fighters v Seibu Lions | W | 3-5 |
| Japan - NPB | 2019/05/01 09:00 | Nippon Ham Fighters v Seibu Lions | L | 7-2 |
| Japan - NPB | 2019/04/07 05:00 | Seibu Lions v Nippon Ham Fighters | W | 4-2 |
| Japan - NPB | 2019/04/06 06:00 | Seibu Lions v Nippon Ham Fighters | W | 16-3 |
| Japan - NPB | 2019/04/05 09:00 | Seibu Lions v Nippon Ham Fighters | L | 2-5 |
| Japan - NPB | 2018/10/03 09:00 | Seibu Lions v Nippon Ham Fighters | W | 7-3 |
| Japan - NPB | 2018/10/02 09:00 | Seibu Lions v Nippon Ham Fighters | W | 3-2 |
| Japan - NPB | 2018/10/01 09:00 | Seibu Lions v Nippon Ham Fighters | W | 2-1 |
| Japan - NPB | 2018/09/30 09:00 | Seibu Lions v Nippon Ham Fighters | L | 1-4 |
| Japan - NPB | 2018/09/19 09:00 | Nippon Ham Fighters v Seibu Lions | W | 4-12 |
| Japan - NPB | 2018/09/18 09:00 | Nippon Ham Fighters v Seibu Lions | W | 4-7 |
| Japan - NPB | 2018/09/05 09:00 | Seibu Lions v Nippon Ham Fighters | L | 0-4 |
| Japan - NPB | 2018/09/04 09:00 | Seibu Lions v Nippon Ham Fighters | W | 7-3 |
| Japan - NPB | 2018/08/19 09:00 | Nippon Ham Fighters v Seibu Lions | W | 4-7 |