| 2019 European Under 21 Championships | ITTF rankings: Simon Mathan 616, Ben-Ari Aviv 251 |
| 2018 Challenge, Belarus Open | ITTF rankings: Simon Mathan 736, Ben-Ari Aviv 228 |
| 2017 Challenge, Belgium Open | ITTF rankings: Simon Mathan 1112, Ben-Ari Aviv 869 |
| 2016 Spanish Junior and Cadet Open | ITTF rankings: Simon Mathan 1104, Ben-Ari Aviv 817 |
| 2016 Italian Junior and Cadet Open | ITTF rankings: Simon Mathan 1074, Ben-Ari Aviv 820 |
| 2016 Czech Junior and Cadet Open | ITTF rankings: Simon Mathan 1074, Ben-Ari Aviv 820 |
| 2015 Spanish Junior and Cadet Open | ITTF rankings: Simon Mathan 1008, Ben-Ari Aviv 728 |
| 2015 Italian Junior and Cadet Open | ITTF rankings: Simon Mathan 1024, Ben-Ari Aviv 658 |
| 2014 Czech Junior and Cadet Open | ITTF rankings: Simon Mathan 666, Ben-Ari Aviv 521 |
| 2013 Czech Junior and Cadet Open | ITTF rankings: Simon Mathan 436, Ben-Ari Aviv 382 |
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