| 1. Jornada | 23.02.2020 | Júbilo Iwata | - | Montedio Yamagata | 2:0 | ||||
| 4. Jornada | 11.07.2020 | Montedio Yamagata | - | Mito HollyHock | 1:1 | ||||
| 5. Jornada | 15.07.2020 | Montedio Yamagata | - | Thespakusatsu Gunma | 2:3 | ||||
| 10. Jornada | 08.08.2020 | Montedio Yamagata | - | Kyoto Sanga FC | 3:4 | ||||
| 11. Jornada | 12.08.2020 | Ehime FC | - | Montedio Yamagata | 0:1 | ||||
| 12. Jornada | 16.08.2020 | Montedio Yamagata | - | V-Varen Nagasaki | 1:0 | ||||
| 14. Jornada | 23.08.2020 | Montedio Yamagata | - | Ventforet Kofu | 3:1 | ||||
| 15. Jornada | 29.08.2020 | FC Ryūkyū | - | Montedio Yamagata | 1:4 | ||||
| 16. Jornada | 02.09.2020 | Montedio Yamagata | - | Renofa Yamaguchi | 0:0 | ||||
| 24. Jornada | 04.10.2020 | Montedio Yamagata | - | Matsumoto Yamaga | 1:3 | ||||
| 28. Jornada | 21.10.2020 | Mito HollyHock | - | Montedio Yamagata | 1:1 | ||||
| 30. Jornada | 01.11.2020 | Kyoto Sanga FC | - | Montedio Yamagata | 3:0 | ||||
| 40. Jornada | 13.12.2020 | Montedio Yamagata | - | Fagiano Okayama | 2:0 | ||||
| 41. Jornada | 16.12.2020 | Giravanz Kitakyushu | - | Montedio Yamagata | 2:0 | ||||
| 42. Jornada | 20.12.2020 | Renofa Yamaguchi | - | Montedio Yamagata | 0:2 |
Japón