| Challenger Szczecin | 2014/09/08 17:15 | Pere Riba v Jozef Kovalik | 6-2,5-7,2-6 |
| Challenger Genova | 2014/09/03 11:05 | Damir Dzumhur v Jozef Kovalik | 6-4,6-4 |
| Challenger Genova Qual | 2014/09/01 08:00 | Jozef Kovalik v Pietro Licciardi | 4-6,6-3,6-3 |
| ATP Kitzbuhel Qual | 2014/07/26 14:35 | Jozef Kovalik v Alex Bolt | 7-5,6-3 |
| ATP Kitzbuhel Qual | 2014/07/26 11:10 | Jozef Kovalik v Dekel Bar | 6-2,6-0 |
| Challenger Marburg | 2014/06/25 10:00 | Jozef Kovalik v Horacio Zeballos | 4-6,2-6 |
| Challenger Marburg | 2014/06/24 10:00 | Jozef Kovalik v Nikola Milojevic | 6-3,6-1 |
| ITF Greece F4 | 2014/04/06 08:00 | Dejan Katic v Jozef Kovalik | 0-6,2-6 |
| ATP Geneva | 2014/10/28 11:25 | Mate Delic v Radu Albot | 6-7,6-3,3-6 |
| Davis Cup | 2014/09/14 11:00 | Robin Haase v Mate Delic | 3-6,4-6,6-4,6-1,6-4 |
| Davis Cup | 2014/09/12 11:00 | Igor Sijsling v Mate Delic | 6-4,4-6,5-7,2-6 |
| Challenger Genova | 2014/09/07 16:00 | Albert Ramos-Vinolas v Mate Delic | 6-1,7-5 |
| Challenger Genova | 2014/09/06 16:00 | Andreas Beck v Mate Delic | 4-6,5-7 |
| Challenger Genova | 2014/09/05 16:30 | Mate Delic v Viktor Troicki | 7-6,1-6,7-6 |
| Challenger Genova | 2014/09/04 09:00 | Damir Dzumhur v Mate Delic | 4-6,6-2,4-6 |
| Challenger Genova | 2014/09/03 09:00 | Viktor Galovic v Mate Delic | 6-4,3-6,1-6 |