Ilias Zimmermann
Nation
SUI
World Ranking
ATP Ranking　1755th
Year-end Junior World Ranking
- Year-end 2019 578th
Match Details
2019 J5 HORGEN
| W | 1R | Timofey Stepanov | 6-0 6-1 |
| W | 2R | Kaj Quirijns | 6-0 6-0 |
| W | QF | Alexander Orlov | 6-1 6-0 |
| W | SF | Niklas Rohrer | 6-0 7-6 |
| W | F | Liam Liles | 6-3 7-6 |
2019 J3 NEUCHATEL
| W | 1R | Barney Fitzpatrick | 6-2 6-2 |
| W | 2R | Peter Sallay | 7-6 4-6 7-5 |
| L | QF | Gian Luca Tanner | 1-6 1-2 |
2019 J3 DERENDINGEN
| W | 1R | Marcello Serafini | 6-4 6-3 |
| L | 2R | Thibault Verdier | 3-6 7-5 3-6 |
2019 J4 HAMBURG
| W | 1R | Leon Berg | 6-2 6-4 |
| W | 2R | Alexander Gilisen | 6-0 6-2 |
| W | 3R | Aleksander Orlikowski | 6-1 6-0 |
| W | QF | Jonas Pelle Hartenstein | 4-1 |
| L | SF | Matej Galik | 5-7 6-7 |
2019 J4 OBERENTFELDEN
| L | 1R | Samuel Vincent Ruggeri | 5-7 6-7 |
2017 J4 LEIRIA
| W | 1R | David Canavezes | 6-2 6-2 |
| L | 2R | Alejandro Serret Agelet De Saracibar | 2-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 14549, Number of registered players: 7,577, Number of registered results: 451,713