Head to Head
| Japan NPB | 2014/09/29 09:00 | Nippon Ham Fighters v Seibu Lions | W | 4-1 |
| Japan NPB | 2014/09/17 09:00 | Seibu Lions v Nippon Ham Fighters | W | 0-5 |
| Japan NPB | 2014/09/16 09:00 | Seibu Lions v Nippon Ham Fighters | L | 6-0 |
| Japan NPB | 2014/08/24 05:00 | Nippon Ham Fighters v Seibu Lions | W | 4-3 |
| Japan NPB | 2014/08/23 06:00 | Nippon Ham Fighters v Seibu Lions | W | 8-5 |
| 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 |
Home History
| Japan NPB | 2014/09/29 09:00 | Nippon Ham Fighters v Seibu Lions | W | 4-1 |
| Japan NPB | 2014/09/28 09:00 | Nippon Ham Fighters v Softbank Hawks | W | 6-4 |
| Japan NPB | 2014/09/27 09:00 | Nippon Ham Fighters v Orix Buffaloes | W | 3-2 |
| Japan NPB | 2014/09/26 09:15 | Lotte Marines v Nippon Ham Fighters | L | 8-1 |
| Japan NPB | 2014/09/25 09:15 | Lotte Marines v Nippon Ham Fighters | W | 2-9 |
| Japan NPB | 2014/09/24 09:15 | Lotte Marines v Nippon Ham Fighters | L | 9-5 |
| Japan NPB | 2014/09/23 04:00 | Lotte Marines v Nippon Ham Fighters | L | 8-4 |
| Japan NPB | 2014/09/21 05:00 | Rakuten Eagles v Nippon Ham Fighters | W | 10-12 |
Away History
| Japan NPB | 2014/09/29 09:00 | Nippon Ham Fighters v Seibu Lions | L | 4-1 |
| Japan NPB | 2014/09/28 09:00 | Seibu Lions v Rakuten Eagles | L | 5-6 |
| Japan NPB | 2014/09/27 09:00 | Rakuten Eagles v Seibu Lions | W | 3-4 |
| Japan NPB | 2014/09/26 09:00 | Orix Buffaloes v Seibu Lions | W | 6-9 |
| Japan NPB | 2014/09/25 09:00 | Orix Buffaloes v Seibu Lions | L | 2-1 |
| Japan NPB | 2014/09/24 09:00 | Orix Buffaloes v Seibu Lions | L | 1-0 |
| Japan NPB | 2014/09/23 08:00 | Orix Buffaloes v Seibu Lions | W | 0-2 |
| Japan NPB | 2014/09/21 04:00 | Seibu Lions v Softbank Hawks | L | 1-3 |