Head to Head
| Romania Liga III | 2021/10/01 12:00 | Odorheiu Secuiesc v CSO Plopeni | L | 4-1 |
| Romania Liga III | 2020/11/14 12:00 | CSO Plopeni v Odorheiu Secuiesc | W | 2-0 |
Home History
| Romania Liga III | 2021/10/01 12:00 | Odorheiu Secuiesc v CSO Plopeni | L | 4-1 |
| Romania Liga III | 2021/09/18 14:00 | ACS Kids Tampa Brasov v CSO Plopeni | D | 0-0 |
| Romania Liga III | 2021/09/11 14:00 | CSO Plopeni v SR Brasov | W | 3-2 |
| Romania Liga III | 2021/09/04 14:00 | CS Blejoi v CSO Plopeni | L | 4-0 |
| Romania Cup | 2021/09/01 13:30 | CSO Plopeni v Petrolul Ploiesti | L | 0-5 |
| Romania Liga III | 2021/08/27 15:00 | AFC Hermannstadt 2 v CSO Plopeni | L | 2-1 |
| Romania Cup | 2021/08/11 14:30 | CSO Plopeni v CS Blejoi | W | 4-1 |
| Romania Liga III | 2021/04/24 14:00 | CSO Plopeni v ACS Sepsi II | W | 3-2 |
Away History
| Romania Liga III | 2021/11/26 12:00 | Odorheiu Secuiesc v AFC Hermannstadt 2 | W | 4-2 |
| Romania Liga III | 2021/11/19 12:00 | ACS Sepsi II v Odorheiu Secuiesc | L | 1-0 |
| Romania Liga III | 2021/11/12 12:00 | Odorheiu Secuiesc v ACS KSE Targu Secuiesc | W | 3-0 |
| Romania Liga III | 2021/10/30 12:00 | CS Blejoi v Odorheiu Secuiesc | W | 0-2 |
| Romania Liga III | 2021/10/01 12:00 | Odorheiu Secuiesc v CSO Plopeni | W | 4-1 |
| Romania Liga III | 2021/09/21 14:00 | Odorheiu Secuiesc v FC Pucioasa | D | 1-1 |
| Romania Liga III | 2021/09/17 14:00 | Odorheiu Secuiesc v ACS Sepsi II | W | 2-0 |
| Romania Liga III | 2021/09/11 14:00 | ACS KSE Targu Secuiesc v Odorheiu Secuiesc | L | 2-0 |