Head to Head
| Japan NPB | 2014/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | L | 1-11 |
| Japan NPB | 2014/08/17 08:00 | Seibu Lions v Nippon Ham Fighters | D | 3-3 |
| Japan NPB | 2014/08/16 08:00 | Seibu Lions v Nippon Ham Fighters | D | 8-8 |
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | L | 3-1 |
| Japan NPB | 2014/07/16 09:00 | Nippon Ham Fighters v Seibu Lions | W | 3-1 |
| Japan NPB | 2014/07/15 09:00 | Nippon Ham Fighters v Seibu Lions | L | 2-3 |
| Japan NPB | 2014/07/03 09:00 | Seibu Lions v Nippon Ham Fighters | W | 3-8 |
| Japan NPB | 2014/07/02 09:00 | Seibu Lions v Nippon Ham Fighters | L | 6-5 |
Home History
| Japan NPB | 2014/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | L | 1-11 |
| Japan NPB | 2014/08/21 09:00 | Nippon Ham Fighters v Rakuten Eagles | W | 9-5 |
| Japan NPB | 2014/08/20 09:00 | Nippon Ham Fighters v Rakuten Eagles | W | 6-4 |
| Japan NPB | 2014/08/17 08:00 | Seibu Lions v Nippon Ham Fighters | D | 3-3 |
| Japan NPB | 2014/08/16 08:00 | Seibu Lions v Nippon Ham Fighters | D | 8-8 |
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | L | 3-1 |
| Japan NPB | 2014/08/14 09:00 | Nippon Ham Fighters v Lotte Marines | W | 11-7 |
| Japan NPB | 2014/08/13 09:00 | Nippon Ham Fighters v Lotte Marines | W | 4-1 |
Away History
| Japan NPB | 2014/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | W | 1-11 |
| Japan NPB | 2014/08/20 09:00 | Softbank Hawks v Seibu Lions | W | 2-4 |
| Japan NPB | 2014/08/19 09:00 | Softbank Hawks v Seibu Lions | D | 2-2 |
| Japan NPB | 2014/08/18 09:00 | Softbank Hawks v Seibu Lions | L | 6-5 |
| Japan NPB | 2014/08/17 08:00 | Seibu Lions v Nippon Ham Fighters | D | 3-3 |
| Japan NPB | 2014/08/16 08:00 | Seibu Lions v Nippon Ham Fighters | D | 8-8 |
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | W | 3-1 |
| Japan NPB | 2014/08/14 09:00 | Seibu Lions v Orix Buffaloes | L | 4-9 |