Home History
| Europe Friendlies | 2020/02/07 15:00 | FC Koper v Tabor Sezana | W | 1-0 |
| Europe Friendlies | 2020/01/29 15:00 | FC Koper v Jadran Dekani | W | 2-1 |
| Europe Friendlies | 2020/01/25 12:00 | Dinamo Zagreb v FC Koper | L | 4-0 |
| Slovenia 2. SNL | 2019/11/23 16:00 | NK Nafta 1903 v FC Koper | W | 0-3 |
| Slovenia 2. SNL | 2019/11/16 14:00 | FC Koper v ND Gorica | L | 0-2 |
| Slovenia 2. SNL | 2019/11/10 13:00 | NK Brda v FC Koper | W | 0-7 |
| Slovenia 2. SNL | 2019/11/03 12:00 | FC Koper v Krka Novo Mesto | W | 4-0 |
| Slovenia Cup | 2019/10/29 15:30 | FC Koper v NK Aluminij | W | 3-2 |
Away History
| Croatia 2.NL | 2019/11/26 12:30 | NK Uljanik v NK Opatija | W | 0-1 |
| Croatia Cup | 2019/10/30 16:30 | NK Opatija v Dinamo Zagreb | L | 0-3 |
| Croatia Cup | 2019/09/25 13:30 | NK Opatija v NK Novigrad | W | 3-1 |
| Croatia Cup | 2019/08/28 14:00 | Bjelovar v NK Opatija | W | 0-3 |
| Club Friendly List | 2019/07/27 07:00 | NK Opatija v Orijent | D | 3-3 |
| Croatia 2.NL | 2019/06/02 15:30 | NK Opatija v Orijent | W | 3-0 |
| Croatia 2.NL | 2019/05/18 15:30 | NK Opatija v NK Krk | D | 0-0 |
| Croatia 2.NL | 2019/05/10 15:00 | NK Opatija v NK Vrbovec | W | 3-0 |