Head to Head
| Japan NPB | 2018/08/21 09:00 | Yomiuri Giants v Yokohama Bay Stars | W | 4-1 |
| Japan NPB | 2018/08/02 08:45 | Yomiuri Giants v Yokohama Bay Stars | W | 3-2 |
| Japan NPB | 2018/08/01 08:45 | Yomiuri Giants v Yokohama Bay Stars | W | 7-1 |
| Japan NPB | 2018/07/31 08:45 | Yomiuri Giants v Yokohama Bay Stars | W | 6-0 |
| Japan NPB | 2018/07/05 09:00 | Yokohama Bay Stars v Yomiuri Giants | L | 6-4 |
| Japan NPB | 2018/07/04 09:00 | Yokohama Bay Stars v Yomiuri Giants | L | 8-4 |
| Japan NPB | 2018/07/03 09:00 | Yokohama Bay Stars v Yomiuri Giants | W | 5-6 |
| Japan NPB | 2018/05/20 05:00 | Yokohama Bay Stars v Yomiuri Giants | L | 10-2 |
Home History
| Japan NPB | 2018/08/21 09:00 | Yomiuri Giants v Yokohama Bay Stars | W | 4-1 |
| Japan NPB | 2018/08/19 05:00 | Chunichi Dragons v Yomiuri Giants | W | 5-6 |
| Japan NPB | 2018/08/18 05:00 | Chunichi Dragons v Yomiuri Giants | W | 0-10 |
| Japan NPB | 2018/08/17 09:00 | Chunichi Dragons v Yomiuri Giants | L | 6-1 |
| Japan NPB | 2018/08/16 09:00 | Yakult Swallows v Yomiuri Giants | L | 7-0 |
| Japan NPB | 2018/08/15 09:00 | Yakult Swallows v Yomiuri Giants | W | 5-11 |
| Japan NPB | 2018/08/14 09:00 | Yomiuri Giants v Yakult Swallows | L | 5-6 |
| Japan NPB | 2018/08/12 09:00 | Yomiuri Giants v Hiroshima Carp | W | 8-4 |
Away History
| Japan NPB | 2018/08/21 09:00 | Yomiuri Giants v Yokohama Bay Stars | L | 4-1 |
| Japan NPB | 2018/08/19 09:00 | Hiroshima Carp v Yokohama Bay Stars | L | 9-7 |
| Japan NPB | 2018/08/18 09:00 | Hiroshima Carp v Yokohama Bay Stars | L | 4-1 |
| Japan NPB | 2018/08/17 09:00 | Hiroshima Carp v Yokohama Bay Stars | W | 5-7 |
| Japan NPB | 2018/08/16 09:00 | Yokohama Bay Stars v Chunichi Dragons | L | 5-11 |
| Japan NPB | 2018/08/15 09:00 | Yokohama Bay Stars v Chunichi Dragons | L | 1-5 |
| Japan NPB | 2018/08/14 09:00 | Yokohama Bay Stars v Chunichi Dragons | W | 6-5 |
| Japan NPB | 2018/08/12 09:00 | Hanshin Tigers v Yokohama Bay Stars | W | 5-12 |