Head to Head
| Japan NPB | 2015/09/23 04:00 | Seibu Lions v Orix Buffaloes | L | 8-4 |
| Japan NPB | 2015/09/22 04:00 | Seibu Lions v Orix Buffaloes | L | 5-2 |
| Japan NPB | 2015/09/21 05:00 | Seibu Lions v Orix Buffaloes | L | 7-0 |
| Japan NPB | 2015/09/09 09:00 | Seibu Lions v Orix Buffaloes | W | 0-4 |
| Japan NPB | 2015/09/08 09:00 | Seibu Lions v Orix Buffaloes | L | 3-1 |
| Japan NPB | 2015/08/09 04:00 | Orix Buffaloes v Seibu Lions | L | 0-9 |
| Japan NPB | 2015/08/08 05:00 | Orix Buffaloes v Seibu Lions | W | 4-3 |
| Japan NPB | 2015/08/07 09:00 | Orix Buffaloes v Seibu Lions | W | 4-3 |
Home History
| Japan NPB | 2015/09/28 09:00 | Orix Buffaloes v Rakuten Eagles | W | 10-4 |
| Japan NPB | 2015/09/27 04:00 | Orix Buffaloes v Nippon Ham Fighters | L | 0-2 |
| Japan NPB | 2015/09/26 05:00 | Orix Buffaloes v Nippon Ham Fighters | W | 3-2 |
| Japan NPB | 2015/09/25 09:00 | Orix Buffaloes v Nippon Ham Fighters | W | 4-1 |
| Japan NPB | 2015/09/23 04:00 | Seibu Lions v Orix Buffaloes | L | 8-4 |
| Japan NPB | 2015/09/22 04:00 | Seibu Lions v Orix Buffaloes | L | 5-2 |
| Japan NPB | 2015/09/21 05:00 | Seibu Lions v Orix Buffaloes | L | 7-0 |
| Japan NPB | 2015/09/20 04:00 | Rakuten Eagles v Orix Buffaloes | L | 2-0 |
Away History
| Japan NPB | 2015/09/28 09:00 | Seibu Lions v Lotte Marines | L | 2-4 |
| Japan NPB | 2015/09/27 04:00 | Seibu Lions v Rakuten Eagles | W | 5-1 |
| Japan NPB | 2015/09/26 05:00 | Seibu Lions v Rakuten Eagles | W | 5-1 |
| Japan NPB | 2015/09/23 04:00 | Seibu Lions v Orix Buffaloes | W | 8-4 |
| Japan NPB | 2015/09/22 04:00 | Seibu Lions v Orix Buffaloes | W | 5-2 |
| Japan NPB | 2015/09/21 05:00 | Seibu Lions v Orix Buffaloes | W | 7-0 |
| Japan NPB | 2015/09/20 05:00 | Nippon Ham Fighters v Seibu Lions | L | 9-7 |
| Japan NPB | 2015/09/19 09:00 | Nippon Ham Fighters v Seibu Lions | L | 6-1 |