| FA Cup | - | 2022-09-28 19:00 | Phitsanulok | 2-0 | Chainat United | |
| Thai League 3 - BKK-Perimeter | - | 2022-01-16 16:30 | Pathum Thani University | 1-1 | Chainat United | 0-0 |
| Thai League 3 - BKK-Perimeter | - | 2022-01-08 16:30 | Chainat United | 0-3 | Saraburi United | |
| Thai League 3 - BKK-Perimeter | - | 2021-12-23 16:30 | Samut Songkhram | | Chainat United | |
| Thai League 3 - BKK-Perimeter | - | 2021-12-19 16:30 | Chainat United | 0-0 | Assumption United | |
| Thai League 3 - BKK-Perimeter | - | 2021-11-27 16:30 | Hua Hin City | 3-0 | Chainat United | |
| FA Cup | - | 2021-11-24 19:00 | 素攀武里 | 3-0 | Chainat United | 2-0 |
| Thai League 3 - BKK-Perimeter | - | 2021-11-14 16:30 | Chainat United | 0-0 | IPE Samut Sakhon | |
| Thai League 3 - BKK-Perimeter | - | 2021-11-06 16:30 | Kanjanapat Group | 2-2 | Chainat United | |
| League Cup | - | 2021-11-03 16:00 | Chainat United | 0-4 | 南邦 | 0-1 |
| Thai League 3 - BKK-Perimeter | - | 2021-10-30 16:30 | Chainat United | 0-1 | Bang Pa-in | |
| FA Cup | - | 2021-10-27 16:00 | Grakcu Sai Mai United | 1-1 | Chainat United | 0-0 |
| Thai League 3 - BKK-Perimeter | - | 2021-10-23 16:30 | Ang Thong | 0-0 | Chainat United | 0-0 |
| League Cup | - | 2021-10-20 16:00 | Chainat United | 3-1 | Bang Pa-in | 3-1 |
| Thai League 3 - BKK-Perimeter | - | 2021-10-17 16:30 | Chainat United | 0-0 | Pathum Thani University | 0-0 |
| League Cup | - | 2021-10-13 16:00 | Chainat United | 2-1 | IPE Samut Sakhon | |
| Thai League 3 - BKK-Perimeter | - | 2021-10-10 16:30 | Saraburi United | 1-1 | Chainat United | |
| Thai League 3 - BKK-Perimeter | - | 2021-10-02 16:30 | Chainat United | 2-1 | Samut Songkhram | |
| Thai League 3 - BKK-Perimeter | - | 2021-09-26 16:30 | Assumption United | 2-2 | Chainat United | 1-1 |
| Thai League 3 - BKK-Perimeter | - | 2021-09-18 16:30 | Chainat United | 0-4 | Kanchanaburi | |
| FA Cup | - | 2019-03-27 16:30 | Chainat United | 1-5 | 空军联 | |
