Head to Head
| Japan NPB | 2020/07/18 05:00 | Lotte Marines v Nippon Ham Fighters | W | 5-2 |
| Japan NPB | 2020/07/17 09:00 | Lotte Marines v Nippon Ham Fighters | L | 4-7 |
| Japan NPB | 2020/07/16 09:00 | Lotte Marines v Nippon Ham Fighters | W | 4-3 |
| Japan NPB | 2020/07/15 09:00 | Lotte Marines v Nippon Ham Fighters | L | 4-6 |
| Japan NPB | 2020/07/14 09:00 | Lotte Marines v Nippon Ham Fighters | W | 5-2 |
| Japan NPB Exhibition | 2020/06/04 04:00 | Nippon Ham Fighters v Lotte Marines | W | 3-6 |
| Japan NPB Exhibition | 2020/06/03 04:00 | Nippon Ham Fighters v Lotte Marines | D | 5-5 |
| Japan NPB Exhibition | 2020/06/02 04:00 | Nippon Ham Fighters v Lotte Marines | D | 5-5 |
Home History
| Japan NPB | 2020/07/18 05:00 | Lotte Marines v Nippon Ham Fighters | W | 5-2 |
| Japan NPB | 2020/07/17 09:00 | Lotte Marines v Nippon Ham Fighters | L | 4-7 |
| Japan NPB | 2020/07/16 09:00 | Lotte Marines v Nippon Ham Fighters | W | 4-3 |
| Japan NPB | 2020/07/15 09:00 | Lotte Marines v Nippon Ham Fighters | L | 4-6 |
| Japan NPB | 2020/07/14 09:00 | Lotte Marines v Nippon Ham Fighters | W | 5-2 |
| Japan NPB | 2020/07/12 05:00 | Seibu Lions v Lotte Marines | L | 8-5 |
| Japan NPB | 2020/07/11 05:00 | Seibu Lions v Lotte Marines | W | 4-6 |
| Japan NPB | 2020/07/10 09:00 | Seibu Lions v Lotte Marines | L | 7-6 |
Away History
| Japan NPB | 2020/07/18 05:00 | Lotte Marines v Nippon Ham Fighters | L | 5-2 |
| Japan NPB | 2020/07/17 09:00 | Lotte Marines v Nippon Ham Fighters | W | 4-7 |
| Japan NPB | 2020/07/16 09:00 | Lotte Marines v Nippon Ham Fighters | L | 4-3 |
| Japan NPB | 2020/07/15 09:00 | Lotte Marines v Nippon Ham Fighters | W | 4-6 |
| Japan NPB | 2020/07/14 09:00 | Lotte Marines v Nippon Ham Fighters | L | 5-2 |
| Japan NPB | 2020/07/12 04:00 | Nippon Ham Fighters v Orix Buffaloes | L | 1-2 |
| Japan NPB | 2020/07/11 05:00 | Nippon Ham Fighters v Orix Buffaloes | L | 3-5 |
| Japan NPB | 2020/07/10 09:00 | Nippon Ham Fighters v Orix Buffaloes | L | 3-4 |