Head to Head
| Japan NPB | 2017/09/06 09:00 | Lotte Marines v Seibu Lions | W | 8-7 |
| Japan NPB | 2017/09/05 09:00 | Lotte Marines v Seibu Lions | L | 2-5 |
| Japan NPB | 2017/08/13 08:00 | Seibu Lions v Lotte Marines | L | 6-3 |
| Japan NPB | 2017/08/12 08:00 | Seibu Lions v Lotte Marines | L | 3-0 |
| Japan NPB | 2017/08/11 09:00 | Seibu Lions v Lotte Marines | W | 3-5 |
| Japan NPB | 2017/07/30 08:00 | Seibu Lions v Lotte Marines | L | 7-3 |
| Japan NPB | 2017/07/29 08:00 | Seibu Lions v Lotte Marines | L | 6-1 |
| Japan NPB | 2017/07/28 09:15 | Seibu Lions v Lotte Marines | L | 5-4 |
Home History
| Japan NPB | 2017/09/06 09:00 | Lotte Marines v Seibu Lions | W | 8-7 |
| Japan NPB | 2017/09/05 09:00 | Lotte Marines v Seibu Lions | L | 2-5 |
| Japan NPB | 2017/09/03 08:00 | Nippon Ham Fighters v Lotte Marines | L | 5-2 |
| Japan NPB | 2017/09/02 08:00 | Nippon Ham Fighters v Lotte Marines | W | 0-3 |
| Japan NPB | 2017/09/01 09:30 | Nippon Ham Fighters v Lotte Marines | W | 3-4 |
| Japan NPB | 2017/08/31 10:00 | Orix Buffaloes v Lotte Marines | L | 14-4 |
| Japan NPB | 2017/08/30 09:15 | Orix Buffaloes v Lotte Marines | L | 7-2 |
| Japan NPB | 2017/08/29 09:15 | Orix Buffaloes v Lotte Marines | W | 2-6 |
Away History
| Japan NPB | 2017/09/06 09:00 | Lotte Marines v Seibu Lions | L | 8-7 |
| Japan NPB | 2017/09/05 09:00 | Lotte Marines v Seibu Lions | W | 2-5 |
| Japan NPB | 2017/09/03 04:00 | Seibu Lions v Orix Buffaloes | L | 6-11 |
| Japan NPB | 2017/09/02 05:00 | Seibu Lions v Orix Buffaloes | L | 2-4 |
| Japan NPB | 2017/09/01 09:00 | Seibu Lions v Orix Buffaloes | W | 7-2 |
| Japan NPB | 2017/08/31 09:00 | Seibu Lions v Rakuten Eagles | W | 6-2 |
| Japan NPB | 2017/08/30 09:00 | Seibu Lions v Rakuten Eagles | D | 8-8 |
| Japan NPB | 2017/08/29 09:00 | Seibu Lions v Rakuten Eagles | W | 3-1 |