| Jaapani NPB - reservid | 2020/07/24 04:30 | Yokohama Bay Stars - reservid v Seibu Lions - reservid | W | 4-3 |
| Jaapani NPB - reservid | 2019/07/08 04:00 | Yokohama Bay Stars - reservid v Seibu Lions - reservid | W | 7-5 |
| Jaapani NPB - reservid | 2019/06/23 04:00 | Seibu Lions - reservid v Yokohama Bay Stars - reservid | W | 0-4 |
| Jaapani NPB - reservid | 2019/06/22 04:00 | Seibu Lions - reservid v Yokohama Bay Stars - reservid | D | 0-0 |
| Jaapani NPB - reservid | 2019/06/21 02:00 | Seibu Lions - reservid v Yokohama Bay Stars - reservid | W | 1-10 |
| Jaapani NPB - reservid | 2019/05/31 09:00 | Seibu Lions - reservid v Yokohama Bay Stars - reservid | W | 1-4 |
| Jaapani NPB - reservid | 2020/09/02 03:56 | Yokohama Bay Stars - reservid v Chiba Lotte Marines - reservid | W | 5-4 |
| Jaapani NPB - reservid | 2020/08/28 04:30 | Yokohama Bay Stars - reservid v Nippon-Ham Fighters - reservid | L | 1-4 |
| Jaapani NPB - reservid | 2020/08/22 09:00 | Chiba Lotte Marines - reservid v Yokohama Bay Stars - reservid | D | 0-0 |
| Jaapani NPB - reservid | 2020/07/24 04:30 | Yokohama Bay Stars - reservid v Seibu Lions - reservid | W | 4-3 |
| Jaapani NPB - reservid | 2020/07/22 07:00 | Yokohama Bay Stars - reservid v Yomiuri Giants - reservid | L | 1-6 |
| Jaapani NPB - reservid | 2020/07/21 04:00 | Yokohama Bay Stars - reservid v Yomiuri Giants - reservid | W | 6-4 |
| Jaapani NPB - reservid | 2020/07/03 04:00 | Yokohama Bay Stars - reservid v Nippon-Ham Fighters - reservid | L | 4-5 |
| Jaapani NPB - reservid | 2019/07/23 09:00 | Chiba Lotte Marines - reservid v Yokohama Bay Stars - reservid | L | 14-5 |
| Jaapani NPB - reservid | 2020/09/17 04:00 | Rakuten Eagles - reservid v Seibu Lions - reservid | D | 6-6 |
| Jaapani NPB - reservid | 2020/09/12 04:00 | Seibu Lions - reservid v Yomiuri Giants - reservid | D | 0-0 |
| Jaapani NPB - reservid | 2020/09/11 04:00 | Seibu Lions - reservid v Yomiuri Giants - reservid | L | 5-7 |
| Jaapani NPB - reservid | 2020/09/02 03:56 | Nippon-Ham Fighters - reservid v Seibu Lions - reservid | L | 6-5 |
| Jaapani NPB - reservid | 2020/09/01 04:00 | Nippon-Ham Fighters - reservid v Seibu Lions - reservid | L | 6-4 |
| Jaapani NPB - reservid | 2020/08/30 04:00 | Yakult Swallows - reservid v Seibu Lions - reservid | L | 7-2 |
| Jaapani NPB - reservid | 2020/08/23 04:00 | Yomiuri Giants - reservid v Seibu Lions - reservid | L | 1-0 |
| Jaapani NPB - reservid | 2020/08/21 04:00 | Yomiuri Giants - reservid v Seibu Lions - reservid | D | 0-0 |