| WTT Feeder - Varaždin | 04/05 09:10 | 5 | Deni Kozul v Yuta Tanaka | L | 1-3 | |
| WTT Feeder - Varaždin | 04/04 12:30 | 6 | Andy Pereira v Deni Kozul | W | 0-3 | |
| WTT Feeder - Otočec | 03/30 11:40 | 5 | Yang Wang v Deni Kozul | L | 3-0 | |
| WTT Feeder - Otočec | 03/29 18:00 | 6 | Deni Kozul v Ganghyeon Park | W | 3-2 | |
| Singapore Smash - Qualifikation | 03/09 13:45 | - | Sharath Kamal Achanta v Deni Kozul | L | 3-1 | |
| Singapore Smash - Qualifikation | 03/09 05:55 | - | Deni Kozul v Cheng-Ting Liao | W | 3-1 | |
| Singapore Smash - Qualifikation | 03/08 04:25 | 6 | Teodoro Guilherme v Deni Kozul | W | 1-3 | |
| Team-Weltmeisterschaft | 02/21 12:05 | - | Deni Kozul v Jonathan Groth | L | 1-3 | |
| Team-Weltmeisterschaft | 02/20 05:55 | - | Deni Kozul v Qi Shen Wong | - | CANC | |
| Team-Weltmeisterschaft | 02/20 04:45 | - | Deni Kozul v Javen Choong | W | 3-0 | |
| Team-Weltmeisterschaft | 02/19 13:00 | - | Deni Kozul v Simeon Martin | - | CANC | |
| Team-Weltmeisterschaft | 02/19 11:20 | - | Deni Kozul v Edward Ly | W | 3-1 |