Head to Head
| Japan NPB | 2021/06/11 08:45 | Chunichi Dragons v Seibu Lions | W | 6-5 |
| Japan NPB Exhibition | 2021/03/10 04:00 | Seibu Lions v Chunichi Dragons | L | 14-2 |
| Japan NPB Exhibition | 2021/03/09 04:00 | Seibu Lions v Chunichi Dragons | L | 7-2 |
| Japan NPB Exhibition | 2020/06/07 04:00 | Chunichi Dragons v Seibu Lions | L | 1-11 |
| Japan NPB Exhibition | 2020/06/06 04:00 | Chunichi Dragons v Seibu Lions | W | 7-5 |
| Japan NPB Exhibition | 2020/06/05 05:00 | Chunichi Dragons v Seibu Lions | L | 5-7 |
| Japan NPB | 2019/06/20 09:00 | Seibu Lions v Chunichi Dragons | L | 2-1 |
| Japan NPB | 2019/06/19 09:00 | Seibu Lions v Chunichi Dragons | L | 5-2 |
Home History
| Japan NPB | 2021/06/11 08:45 | Chunichi Dragons v Seibu Lions | W | 6-5 |
| Japan NPB | 2021/06/10 09:00 | Chunichi Dragons v Rakuten Eagles | L | 2-6 |
| Japan NPB | 2021/06/09 09:00 | Chunichi Dragons v Rakuten Eagles | W | 7-3 |
| Japan NPB | 2021/06/08 09:00 | Chunichi Dragons v Rakuten Eagles | L | 2-5 |
| Japan NPB | 2021/06/06 05:00 | Orix Buffaloes v Chunichi Dragons | L | 4-0 |
| Japan NPB | 2021/06/04 08:45 | Orix Buffaloes v Chunichi Dragons | L | 2-1 |
| Japan NPB | 2021/06/03 08:45 | Lotte Marines v Chunichi Dragons | W | 3-4 |
| Japan NPB | 2021/06/02 08:45 | Lotte Marines v Chunichi Dragons | D | 2-2 |
Away History
| Japan NPB | 2021/06/11 08:45 | Chunichi Dragons v Seibu Lions | L | 6-5 |
| Japan NPB | 2021/06/10 08:45 | Yokohama Bay Stars v Seibu Lions | W | 3-5 |
| Japan NPB | 2021/06/09 08:45 | Yokohama Bay Stars v Seibu Lions | D | 8-8 |
| Japan NPB | 2021/06/08 08:45 | Yokohama Bay Stars v Seibu Lions | W | 3-8 |
| Japan NPB | 2021/06/06 04:00 | Seibu Lions v Yakult Swallows | L | 6-9 |
| Japan NPB | 2021/06/05 05:00 | Seibu Lions v Yakult Swallows | W | 6-3 |
| Japan NPB | 2021/06/04 08:30 | Seibu Lions v Yakult Swallows | L | 1-10 |
| Japan NPB | 2021/06/03 08:45 | Seibu Lions v Yomiuri Giants | D | 4-4 |