| J4 ZAGREB | [6] | 1R |
| J3 CAVTAT | [10] | 3R |
| J4 VELILOSINJ | [8] | 3R |
| J3 MOSTAR | ベスト8 | |
| J5 MOSTAR | [1] | 準優勝 |
| J4 DOMZALE | [3] | ベスト4 |
| J5 SPLIT | [1] | 1R |
| J3 MOENCHENGLADBACH | 2R | |
| J5 BANJALUKA | [2] | 2R |
| J1 OFFENBACH | 2R | |
| J3 TALLINN | 2R | |
| J2 FLORENCE | 2R | |
| J3 TRNAVA | 2R | |
| J5 SIROKIBRIJEG-2 | [1] | 1R |
| J5 SIROKIBRIJEG | [1] | 準優勝 |
| J4 DOMZALE | [14] | 3R |
| J1 OFFENBACH | 1R | |
| ペリンメモリアル | 1R | |
| J1 VRSAR | 1R |
Karlo Krolo
1-1| ● | 1R | Barney Fitzpatrick | 2-6 7-5 3-6 |
| ○ | 1R | Riccardo Darpino | 6-0 6-1 |
| ○ | 2R | Berk Bugarikj | 7-6 6-3 |
| ● | 3R | Leo Puljic | 3-6 6-2 4-6 |
| ○ | 2R | Nikola Kijac | 6-1 4-6 6-3 |
| ● | 3R | Mathias Musil | 2-6 4-6 |
| ○ | 1R | Jakub Katuch | 6-4 6-2 |
| ○ | 2R | Zsombor Velcz | 6-1 2-6 6-1 |
| ● | QF | Sean Cuenin | 4-6 4-6 |
| ○ | 1R | Muhamed Ademovic | 6-2 7-6 |
| ○ | 2R | Nedim Suko | 6-3 6-2 |
| ○ | QF | Luca Mcmanus | 6-0 6-3 |
| ○ | SF | Marino Jakic | 6-3 6-1 |
| ● | F | Danijal Muminovic | 6-2 2-6 2-6 |
| ○ | 1R | Sebastian Dominko | 6-3 6-2 |
| ○ | 2R | Valeriy Martishev | 6-2 6-3 |
| ○ | 3R | Leonardo Rossi | 7-6 6-3 |
| ○ | QF | Karlo Krolo | 6-2 6-3 |
| ● | SF | Leo Raquin | 5-7 0-6 |
| ● | 1R | Karlo Krolo | 2-6 6-3 4-6 |
| ○ | 1R | Angel Guerrero Melgar | 6-1 6-4 |
| ● | 2R | Terence Atmane | 4-6 5-7 |
| ○ | 1R | Nahuel Nicolas Eli | 6-7 7-5 6-0 |
| ● | 2R | Mihailo Radosavljevic | 3-6 3-6 |
| ○ | 1R | Neo Niedner | 3-6 6-4 7-6 |
| ● | 2R | Chen Dong | 4-6 2-6 |
| ○ | 1R | Oskar Irdoja | 6-1 6-2 |
| ● | 2R | Niels Visker | 2-6 6-7 |
| ○ | 1R | Adrien Burdet | 6-1 2-6 6-4 |
| ● | 2R | Francesco Passaro | 3-6 1-6 |
| ○ | 1R | Lazar Milicevic | 3-6 6-3 1-0 |
| ● | 2R | Szymon Kielan | 5-7 6-7 |
| ● | 1R | Dusan Milanovic | 4-6 7-5 4-6 |
| ○ | 1R | Vladan Tadic | 6-3 6-1 |
| ○ | 2R | Mateja Janicijevic | 6-1 6-0 |
| ○ | QF | Dominik Buzonics | 6-1 |
| ○ | SF | Luka Mikrut | 6-3 6-2 |
| ● | F | Mili Poljicak | 6-4 4-6 5-7 |
| ○ | 1R | Gasper Oblak | 6-2 6-1 |
| ○ | 2R | Lovro Suevich | 6-1 6-1 |
| ● | 3R | Filip Jeff Planinsek | 2-6 7-6 4-6 |
| ● | 1R | Fabrizio Andaloro | 5-7 6-3 2-6 |
| ● | 1R | Lukas Hellum Lilleengen | 1-6 2-6 |
| ● | 1R | Nick Cmager | 3-6 4-6 |
| ○ | 1R | Matej Panik | 6-0 6-3 |
| ● | 2R | Lorenzo Rottoli | 3-6 2-6 |
| ● | 1R | Tin Krstulovic | 6-3 2-6 3-6 |
| ● | 1R | Mihailo Popovic | 2-6 2-6 |
Junior Tennis Databaseはテニスの国内・ITFジュニアの主要大会の結果をまとめたサイトです。
登録大会数15880、登録選手数11,571、登録結果数484,281