| Date | Category | Player | Score | Opponent | Tournament |
|---|---|---|---|---|---|
| 2020-09-19 | 12 | Jakov Šimun Beljan | 6-3 6-1 | Karlo Lav Bulatović | OP TK SAMOBOR 1890 |
| 2020-09-18 | 12 | Jakov Šimun Beljan | 6-1 6-2 | Roko Marendiďż˝ | OP TK SAMOBOR 1890 |
| 2020-09-14 | 12 | Beljan/Palčić | 6-3 6-3 | Grbić/Ilić | OP TK TOP SPIN |
| 2020-09-13 | 12 | Jakov Šimun Beljan | 6-1 6-3 | Josip Vukić | OP TK TOP SPIN |
| 2020-09-13 | 12 | Beljan/Palčić | 6-3 7-5 | Bregović/Lacković | OP TK TOP SPIN |
| 2020-09-12 | 12 | Jakov Šimun Beljan | W.O. | Noa Dvoršek | OP TK TOP SPIN |
| 2020-09-12 | 12 | Beljan/Palčić | 6-1 6-3 | Bulatović/Knežević | OP TK TOP SPIN |
| 2020-03-07 | 12 | Jakov Šimun Beljan | 6-1 6-2 | Josip Vukić | DVORANSKO OP TK PONIKVE |
| 2020-02-01 | 12 | Jakov Šimun Beljan | 6-0 6-1 | Dasar Ymeri | DVORANSKI BABOLAT ZAGI KUP |
| 2020-02-01 | 12 | Jakov Šimun Beljan | 6-1 2-6 6-3 | Viktor Rešetar | DVORANSKI BABOLAT ZAGI KUP |
| 2020-01-25 | 12 | Jakov Šimun Beljan | 6-1 6-0 | Fatih Halilagić | DVORANSKO BABOLAT ZAGI KUP |
| 2020-01-25 | 12 | Jakov Šimun Beljan | 7-5 6-7(6) 6-1 | Noa Lepen | DVORANSKO BABOLAT ZAGI KUP |
| 2019-12-07 | 12 | Jakov Šimun Beljan | 6-4 6-1 | Marc Vučić | DVORANSKI BABOLAT ZAGI KUP |
| 2019-11-17 | 12 | Jakov Šimun Beljan | 6-4 6-1 | Noa Palčić | DVORANSKO OP TK PONIKVE |
| 2019-11-16 | 12 | Jakov Šimun Beljan | 7-5 6-4 | Matija Mikulec | DVORANSKO OP TK PONIKVE |
| 2019-11-02 | 12 | Jakov Šimun Beljan | 6-2 7-6(2) | Ivano Alić | DVORANSKO OP TK PONIKVE |
| 2019-09-29 | 10 | Jakov Šimun Beljan | 4-2 | Matija Čop | HRVATSKE ŠUME - HRVATSKI MASTERS DO 10 GODINA - Dječaci |
| 2019-09-29 | 10 | Jakov Šimun Beljan | 4-2 | Franko Špehar | HRVATSKE ŠUME - HRVATSKI MASTERS DO 10 GODINA - Dječaci |
| 2019-09-28 | 10 | Jakov Šimun Beljan | 3-4(4) 4-2 7/4 | Lucijan Lacković | HRVATSKE ŠUME - HRVATSKI MASTERS DO 10 GODINA - Dječaci |
| 2019-09-28 | 10 | Jakov Šimun Beljan | 4-0 | Roko Zahirović | HRVATSKE ŠUME - HRVATSKI MASTERS DO 10 GODINA - Dječaci |
| 2019-09-28 | 10 | Jakov Šimun Beljan | 4-2 | Alberto Krasnić | HRVATSKE ŠUME - HRVATSKI MASTERS DO 10 GODINA - Dječaci |
| 2019-07-21 | 12 | Jakov Šimun Beljan | 6-1 6-0 | Dasar Ymeri | OP TK FRANJO PUNČEC |
| 2019-07-21 | 12 | Beljan/Dvoršek | 7-6(1) 7-5 | Hainš/Ladić | OP TK FRANJO PUNČEC |
| 2019-07-20 | 12 | Jakov Šimun Beljan | 6-4 6-0 | Ivano Alić | OP TK FRANJO PUNČEC |
| 2019-07-20 | 12 | Jakov Šimun Beljan | 6-2 7-6(5) | Tristan Sudar | OP TK FRANJO PUNČEC |
| 2019-07-13 | 12 | Jakov Šimun Beljan | 6-1 6-1 | Tom Anđelković | SAN SPIN CUP |
| 2019-07-13 | 12 | Beljan/Samodol | 6-1 6-1 | Hasan/Jovanović | SAN SPIN CUP |
| 2019-07-03 | 12 | Jakov Šimun Beljan | 4-6 6-3 6-3 | Karlo Lav Bulatović | OP VELIKE GORICE |
| 2019-07-03 | 12 | Beljan/Bulatović | 6-2 6-4 | Dumbović/Rosenzweig | OP VELIKE GORICE |
| 2019-06-09 | 12 | Jakov Šimun Beljan | 6-2 6-1 | Ivan Maraković | OP TK VRBOVEC |
| 2019-06-08 | 12 | Jakov Šimun Beljan | 4-6 6-3 6-1 | Karlo Lav Bulatović | OP TK VRBOVEC |
| 2019-05-25 | 12 | Jakov Šimun Beljan | 6-1 6-2 | Ivan Dominik Korečić | PURGER KUP |
| 2019-05-25 | 12 | Jakov Šimun Beljan | 6-1 0-6 6-2 | Andreas Kažinić | PURGER KUP |
| 2019-05-11 | 12 | Jakov Šimun Beljan | 6-1 6-0 | Deni Brozović | PRVENSTVO HRVATSKE DO 12 GODINA |
| 2019-04-21 | 12 | Jakov Šimun Beljan | 6-2 6-3 | Niko Klaričić | OP TK SAMOBOR 1890 |
| 2019-04-19 | 12 | Jakov Šimun Beljan | 6-4 6-7(6) 6-0 | Ivor Gačić | OP TK SAMOBOR 1890 |
| 2019-04-19 | 12 | Jakov Šimun Beljan | 6-2 2-6 6-1 | Jan Mahmet | OP TK SAMOBOR 1890 |