Head to Head
| Japan NPB | 2015/05/09 05:00 | Lotte Marines v Seibu Lions | W | 10-2 |
| Japan NPB | 2015/05/08 09:15 | Lotte Marines v Seibu Lions | L | 3-9 |
| Japan NPB | 2015/04/30 09:15 | Lotte Marines v Seibu Lions | W | 3-2 |
| Japan NPB | 2015/04/29 05:00 | Lotte Marines v Seibu Lions | L | 0-7 |
| Japan NPB | 2015/04/28 09:15 | Lotte Marines v Seibu Lions | W | 4-0 |
| Japan NPB | 2015/04/12 04:00 | Seibu Lions v Lotte Marines | W | 5-9 |
| Japan NPB | 2015/04/11 04:00 | Seibu Lions v Lotte Marines | L | 2-1 |
| Japan NPB | 2014/10/01 09:15 | Lotte Marines v Seibu Lions | W | 7-0 |
Home History
| Japan NPB | 2015/05/09 05:00 | Lotte Marines v Seibu Lions | W | 10-2 |
| Japan NPB | 2015/05/08 09:15 | Lotte Marines v Seibu Lions | L | 3-9 |
| Japan NPB | 2015/05/06 04:00 | Softbank Hawks v Lotte Marines | W | 4-7 |
| Japan NPB | 2015/05/05 05:00 | Softbank Hawks v Lotte Marines | L | 4-3 |
| Japan NPB | 2015/05/04 09:00 | Softbank Hawks v Lotte Marines | L | 5-4 |
| Japan NPB | 2015/05/03 04:00 | Lotte Marines v Nippon Ham Fighters | W | 7-2 |
| Japan NPB | 2015/05/02 05:00 | Lotte Marines v Nippon Ham Fighters | L | 2-14 |
| Japan NPB | 2015/05/01 09:15 | Lotte Marines v Nippon Ham Fighters | L | 3-11 |
Away History
| Japan NPB | 2015/05/09 05:00 | Lotte Marines v Seibu Lions | L | 10-2 |
| Japan NPB | 2015/05/08 09:15 | Lotte Marines v Seibu Lions | W | 3-9 |
| Japan NPB | 2015/05/06 04:00 | Seibu Lions v Orix Buffaloes | W | 11-6 |
| Japan NPB | 2015/05/05 04:00 | Seibu Lions v Orix Buffaloes | W | 6-1 |
| Japan NPB | 2015/05/04 05:00 | Seibu Lions v Orix Buffaloes | W | 10-6 |
| Japan NPB | 2015/05/03 04:00 | Rakuten Eagles v Seibu Lions | W | 6-7 |
| Japan NPB | 2015/05/02 05:00 | Rakuten Eagles v Seibu Lions | W | 0-3 |
| Japan NPB | 2015/05/01 09:00 | Rakuten Eagles v Seibu Lions | W | 1-4 |