Head to Head
| Japan NPB | 2020/09/10 09:00 | Nippon Ham Fighters v Lotte Marines | L | 5-3 |
| Japan NPB | 2020/09/09 09:00 | Nippon Ham Fighters v Lotte Marines | W | 1-2 |
| Japan NPB | 2020/09/08 09:00 | Nippon Ham Fighters v Lotte Marines | W | 2-3 |
| Japan NPB | 2020/08/16 08:00 | Nippon Ham Fighters v Lotte Marines | W | 5-6 |
| Japan NPB | 2020/08/15 08:00 | Nippon Ham Fighters v Lotte Marines | L | 9-0 |
| Japan NPB | 2020/08/14 09:00 | Nippon Ham Fighters v Lotte Marines | W | 5-12 |
| Japan NPB | 2020/08/13 09:00 | Nippon Ham Fighters v Lotte Marines | W | 6-8 |
| Japan NPB | 2020/08/12 09:00 | Nippon Ham Fighters v Lotte Marines | L | 12-4 |
Home History
| Japan NPB | 2020/09/17 09:00 | Lotte Marines v Seibu Lions | W | 8-1 |
| Japan NPB | 2020/09/16 09:00 | Lotte Marines v Seibu Lions | L | 1-3 |
| Japan NPB | 2020/09/15 09:00 | Lotte Marines v Seibu Lions | L | 3-4 |
| Japan NPB | 2020/09/14 09:00 | Orix Buffaloes v Lotte Marines | W | 0-5 |
| Japan NPB | 2020/09/13 08:00 | Orix Buffaloes v Lotte Marines | W | 2-9 |
| Japan NPB | 2020/09/11 09:00 | Orix Buffaloes v Lotte Marines | W | 0-2 |
| Japan NPB | 2020/09/10 09:00 | Nippon Ham Fighters v Lotte Marines | L | 5-3 |
| Japan NPB | 2020/09/09 09:00 | Nippon Ham Fighters v Lotte Marines | W | 1-2 |
Away History
| Japan NPB | 2020/09/17 09:00 | Softbank Hawks v Nippon Ham Fighters | L | 2-1 |
| Japan NPB | 2020/09/16 09:00 | Softbank Hawks v Nippon Ham Fighters | L | 5-4 |
| Japan NPB | 2020/09/15 09:00 | Softbank Hawks v Nippon Ham Fighters | W | 2-3 |
| Japan NPB | 2020/09/14 08:00 | Nippon Ham Fighters v Rakuten Eagles | W | 2-1 |
| Japan NPB | 2020/09/13 04:00 | Nippon Ham Fighters v Rakuten Eagles | L | 6-14 |
| Japan NPB | 2020/09/11 09:00 | Nippon Ham Fighters v Rakuten Eagles | L | 4-5 |
| Japan NPB | 2020/09/10 09:00 | Nippon Ham Fighters v Lotte Marines | W | 5-3 |
| Japan NPB | 2020/09/09 09:00 | Nippon Ham Fighters v Lotte Marines | L | 1-2 |