Face à face
| Japon - NPB | 2019/08/13 09:00 | Orix Buffaloes v Seibu Lions | L | 4-11 |
| Japon - NPB | 2019/08/04 04:00 | Seibu Lions v Orix Buffaloes | L | 5-4 |
| Japon - NPB | 2019/08/03 05:00 | Seibu Lions v Orix Buffaloes | W | 1-4 |
| Japon - NPB | 2019/08/02 09:00 | Seibu Lions v Orix Buffaloes | W | 8-9 |
| Japon - NPB | 2019/07/21 08:00 | Orix Buffaloes v Seibu Lions | L | 3-10 |
| Japon - NPB | 2019/07/20 08:00 | Orix Buffaloes v Seibu Lions | W | 3-1 |
| Japon - NPB | 2019/07/19 09:00 | Orix Buffaloes v Seibu Lions | L | 4-5 |
| Japon - NPB | 2019/06/30 04:00 | Orix Buffaloes v Seibu Lions | L | 3-11 |
Home History
| Japon - NPB | 2019/08/13 09:00 | Orix Buffaloes v Seibu Lions | L | 4-11 |
| Japon - NPB | 2019/08/12 09:00 | Orix Buffaloes v Rakuten Eagles | L | 2-3 |
| Japon - NPB | 2019/08/11 09:00 | Orix Buffaloes v Rakuten Eagles | L | 2-8 |
| Japon - NPB | 2019/08/10 09:00 | Orix Buffaloes v Rakuten Eagles | W | 8-4 |
| Japon - NPB | 2019/08/08 09:00 | Orix Buffaloes v Nippon Ham Fighters | W | 5-2 |
| Japon - NPB | 2019/08/07 09:00 | Orix Buffaloes v Nippon Ham Fighters | W | 6-4 |
| Japon - NPB | 2019/08/06 09:00 | Orix Buffaloes v Nippon Ham Fighters | W | 5-0 |
| Japon - NPB | 2019/08/04 04:00 | Seibu Lions v Orix Buffaloes | L | 5-4 |
Away History
| Japon - NPB | 2019/08/13 09:00 | Orix Buffaloes v Seibu Lions | W | 4-11 |
| Japon - NPB | 2019/08/12 08:00 | Seibu Lions v Lotte Marines | W | 9-2 |
| Japon - NPB | 2019/08/11 08:00 | Seibu Lions v Lotte Marines | W | 4-2 |
| Japon - NPB | 2019/08/10 08:00 | Seibu Lions v Lotte Marines | W | 8-3 |
| Japon - NPB | 2019/08/08 09:00 | Rakuten Eagles v Seibu Lions | L | 11-7 |
| Japon - NPB | 2019/08/07 09:00 | Rakuten Eagles v Seibu Lions | W | 3-4 |
| Japon - NPB | 2019/08/06 09:00 | Rakuten Eagles v Seibu Lions | L | 10-0 |
| Japon - NPB | 2019/08/04 04:00 | Seibu Lions v Orix Buffaloes | W | 5-4 |