| Bulgaria Third League | 2023/12/03 12:00 | Ustrem Donchevo v FC Riltsi | W | 1-0 |
| Bulgaria Third League | 2023/05/28 15:00 | Ustrem Donchevo v FC Riltsi | D | 2-2 |
| Bulgaria Third League | 2025/11/29 12:00 | Benkovski Isperih v Ustrem Donchevo | L | 2-1 |
| Bulgaria Third League | 2025/11/22 12:00 | Ustrem Donchevo v Chernolomets Popovo | W | 2-1 |
| Bulgaria Third League | 2025/11/15 12:00 | Svetkavitsa Targoviste v Ustrem Donchevo | W | 0-5 |
| Bulgaria Third League | 2025/11/08 10:00 | Ustrem Donchevo v Olympic Varna | W | 4-1 |
| Bulgaria Third League | 2025/11/01 12:00 | Dorostol v Ustrem Donchevo | L | 1-0 |
| Bulgaria Third League | 2025/10/25 11:00 | Ustrem Donchevo v Ludogorets Razgrad III | L | 0-8 |
| Bulgaria Third League | 2025/10/11 13:00 | FC Volov Shumen v Ustrem Donchevo | L | 4-3 |
| Bulgaria Third League | 2025/10/04 13:00 | Ustrem Donchevo v FC Aksakovo | W | 4-0 |
| Bulgaria Third League | 2025/11/29 12:00 | FC Riltsi v FC Volov Shumen | L | 0-5 |
| Bulgaria Third League | 2025/11/15 12:30 | FC Riltsi v Botev Novi Pazar | W | 2-0 |
| Bulgaria Third League | 2025/11/09 12:00 | Sfk Svetkavitsa 2014 Targovishte v FC Riltsi | L | 3-0 |
| Bulgaria Third League | 2025/11/01 12:00 | FC Riltsi v Septemvri 98 Tervel | L | 0-1 |
| Bulgaria Third League | 2025/10/25 11:00 | FC Spartak 1918 Varna II v FC Riltsi | L | 3-1 |
| Bulgaria Third League | 2025/10/18 13:00 | FC Riltsi v PFC Cherno More Varna II | D | 2-2 |
| Bulgaria Third League | 2025/10/11 13:00 | Chernomorets v FC Riltsi | L | 2-1 |
| Bulgaria Third League | 2025/10/04 13:00 | FC Riltsi v FC Fratria II | D | 2-2 |