Head to Head
| Japan NPB | 2020/09/09 09:00 | Nippon Ham Fighters v Lotte Marines | L | 1-2 |
| Japan NPB | 2020/09/08 09:00 | Nippon Ham Fighters v Lotte Marines | L | 2-3 |
| Japan NPB | 2020/08/16 08:00 | Nippon Ham Fighters v Lotte Marines | L | 5-6 |
| Japan NPB | 2020/08/15 08:00 | Nippon Ham Fighters v Lotte Marines | W | 9-0 |
| Japan NPB | 2020/08/14 09:00 | Nippon Ham Fighters v Lotte Marines | L | 5-12 |
| Japan NPB | 2020/08/13 09:00 | Nippon Ham Fighters v Lotte Marines | L | 6-8 |
| Japan NPB | 2020/08/12 09:00 | Nippon Ham Fighters v Lotte Marines | W | 12-4 |
| Japan NPB | 2020/08/11 09:00 | Nippon Ham Fighters v Lotte Marines | L | 1-3 |
Home History
| Japan NPB | 2020/09/09 09:00 | Nippon Ham Fighters v Lotte Marines | L | 1-2 |
| Japan NPB | 2020/09/08 09:00 | Nippon Ham Fighters v Lotte Marines | L | 2-3 |
| Japan NPB | 2020/09/06 04:00 | Seibu Lions v Nippon Ham Fighters | L | 4-2 |
| Japan NPB | 2020/09/05 05:00 | Seibu Lions v Nippon Ham Fighters | W | 2-6 |
| Japan NPB | 2020/09/04 09:00 | Seibu Lions v Nippon Ham Fighters | L | 6-2 |
| Japan NPB | 2020/09/03 09:00 | Rakuten Eagles v Nippon Ham Fighters | W | 0-4 |
| Japan NPB | 2020/09/02 09:00 | Rakuten Eagles v Nippon Ham Fighters | L | 5-3 |
| Japan NPB | 2020/09/01 09:00 | Rakuten Eagles v Nippon Ham Fighters | W | 1-8 |
Away History
| 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 | 2020/09/06 04:00 | Lotte Marines v Softbank Hawks | W | 4-2 |
| Japan NPB | 2020/09/05 05:00 | Lotte Marines v Softbank Hawks | W | 5-4 |
| Japan NPB | 2020/09/04 09:00 | Lotte Marines v Softbank Hawks | W | 4-3 |
| Japan NPB | 2020/09/03 09:00 | Seibu Lions v Lotte Marines | W | 5-8 |
| Japan NPB | 2020/09/02 09:00 | Seibu Lions v Lotte Marines | L | 4-2 |
| Japan NPB | 2020/09/01 09:00 | Seibu Lions v Lotte Marines | L | 9-1 |