Head to Head
| Japan NPB | 2021/09/10 08:45 | Rakuten Eagles v Lotte Marines | L | 2-3 |
| Japan NPB | 2021/08/29 08:00 | Lotte Marines v Rakuten Eagles | L | 1-0 |
| Japan NPB | 2021/08/28 09:00 | Lotte Marines v Rakuten Eagles | L | 5-1 |
| Japan NPB | 2021/08/27 09:00 | Lotte Marines v Rakuten Eagles | L | 3-1 |
| Japan NPB | 2021/07/05 08:45 | Rakuten Eagles v Lotte Marines | L | 1-8 |
| Japan NPB | 2021/07/04 05:00 | Rakuten Eagles v Lotte Marines | L | 6-8 |
| Japan NPB | 2021/07/03 05:00 | Rakuten Eagles v Lotte Marines | L | 3-5 |
| Japan NPB | 2021/05/23 05:00 | Rakuten Eagles v Lotte Marines | W | 6-5 |
Home History
| Japan NPB | 2021/09/10 08:45 | Rakuten Eagles v Lotte Marines | L | 2-3 |
| Japan NPB | 2021/09/09 09:00 | Rakuten Eagles v Nippon Ham Fighters | W | 4-0 |
| Japan NPB | 2021/09/08 09:00 | Rakuten Eagles v Nippon Ham Fighters | W | 8-0 |
| Japan NPB | 2021/09/07 09:00 | Rakuten Eagles v Nippon Ham Fighters | L | 2-4 |
| Japan NPB | 2021/09/05 06:00 | Seibu Lions v Rakuten Eagles | W | 2-8 |
| Japan NPB | 2021/09/04 05:00 | Seibu Lions v Rakuten Eagles | W | 5-8 |
| Japan NPB | 2021/09/03 09:00 | Seibu Lions v Rakuten Eagles | L | 8-4 |
| Japan NPB | 2021/09/02 09:00 | Rakuten Eagles v Softbank Hawks | L | 2-5 |
Away History
| Japan NPB | 2021/09/10 08:45 | Rakuten Eagles v Lotte Marines | W | 2-3 |
| Japan NPB | 2021/09/09 09:00 | Lotte Marines v Orix Buffaloes | D | 2-2 |
| Japan NPB | 2021/09/08 09:00 | Lotte Marines v Orix Buffaloes | W | 4-1 |
| Japan NPB | 2021/09/07 09:00 | Lotte Marines v Orix Buffaloes | L | 3-4 |
| Japan NPB | 2021/09/05 08:00 | Nippon Ham Fighters v Lotte Marines | W | 1-2 |
| Japan NPB | 2021/09/04 08:00 | Nippon Ham Fighters v Lotte Marines | D | 3-3 |
| Japan NPB | 2021/09/03 08:45 | Nippon Ham Fighters v Lotte Marines | W | 5-7 |
| Japan NPB | 2021/09/01 08:45 | Seibu Lions v Lotte Marines | L | 14-7 |