| 191 | 190 | | Diego Dedura | 18 | GER | 283 | -1 | -8 | Qual. Tulln R2 | Derrota Qual. US Open R1 | Derrota Qual. US Open R1 Qual. Tulln R2 | 284 | 284 |
| 195 | NMR (200) | | Moïse Kouamé | 17 | FRA | 279 | +5 | | Phan Thiet 3 R32 | Derrota Qual. US Open R1  | Derrota Qual. US Open R1  Phan Thiet 3 R32 | 283 | 329 |
| 237 | 211 | | Darwin Blanch | 18 | USA | 226 | +8 | -6 | | Derrota US Open R128  | |
| 334 | NMR (354) | | Cruz Hewitt | 17 | AUS | 156 | +20 | +4 | Phan Thiet 3 R16 | | 160 | 202 |
| 346 | 180 | | Justin Engel | 18 | GER | 147 | -31 | -32 | | |
| 363 | 362 | | Manas Dhamne | 18 | IND | 140 | +18 | +4 | | Qual. Cassis V | |
| 383 | 335 | | Jacopo Vasami | 18 | ITA | 129 | +5 | -2 | | |
| 384 | 379 | | Jack Kennedy | 18 | USA | 129 | +10 | | | Derrota US Open R128  | |
| 474 | NMR (481) | | Thijs Boogaard | 18 | NED | 94 | +19 | +2 | Hurghada 9 R32 | Derrota Hurghada 8 QF | Derrota Hurghada 8 QF Hurghada 9 R32 | |
| 485 | NMR (490) | | Niels McDonald | 18 | GER | 92 | +9 | | | Derrota Porto 1 R32 | |
Publicidade |
| 504 | NMR (530) | | Ivan Ivanov | 17 | BUL | 88 | +26 | +6 | | Derrota Manacor R16  | |
| 567 | NMR (586) | | Gabriel Ghetu | 18 | ROU | 69 | +58 | +10 | Qual. Istambul 3 R2 | Derrota Bucareste 3 F | Derrota Bucareste 3 F Qual. Istambul 3 R2 | 71 | 71 |
| 602 | 573 | | Jamie Mackenzie | 18 | GER | 62 | +9 | | |
| 604 | 603 | | Amir Omarkhanov | 18 | KAZ | 62 | +15 | +2 | | Derrota Monastir 34 QF | |
| 622 | NMR (670) | | Michael Antonius | 16 | USA | 58 | +53 | +8 | | Derrota Qual. US Open R2  | |
| 642 | NMR (693) | | Daniel Jade | 17 | FRA | 55 | +60 | +8 | | Derrota Monastir 34 F | |
| 656 | NMR (660) | | Guto Miguel | 17 | BRA | 52 | +4 | | |
| 685 | NMR (696) | | Žiga Šeško | 18 | SLO | 47 | +19 | | | Derrota Manacor R32  | |
| 716 | NMR (789) | | Andrew Johnson | 17 | USA | 43 | +89 | +8 | | Derrota Qual. US Open R2 (R1 ) | |
| 784 | NMR (791) | | Yannick Theodor Alexandrescou | 18 | FRA | 36 | +11 | | |
| 841 | NMR (952) | | Linus Lagerbohm | 18 | FIN | 31 | +117 | +8 | | Derrota Szczawno F | |
| 858 | 851 | | Keaton Hance | 18 | USA | 30 | +4 | | |
| 862 | 744 | | Nikita Belozertsev | 17 | UZB | 30 | +52 | +4 | | Derrota Kursumlijska Banja 17 SF | |
| 867 | 621 | | Samuel Alejandro Linde Palacios | 18 | COL | 30 | | |
| 887 | 879 | | Ronit Karki | 18 | USA | 27 | +12 | | |
| 895 | NMR 2211 | | Kuan Shou Chen | 18 | TWN | 26 | +1316 | +25 | | Taipé 2 V | |
| 949 | NMR (957) | | Mickael Kaouk | 18 | FRA | 23 | +13 | | |
| 959 | 874 | | Ryo Tabata | 18 | JPN | 22 | +13 | | |
| 978 | NMR 1027 | | Fanming Meng | 18 | CHN | 21 | +49 | +2 | | Derrota Maanshan 10 R32 Derrota Qual. Zhangjiagang R2 | |
| 991 | NMR (998) | | Duje Markovina | 18 | AUS | 20 | +23 | | |
| 994 | NMR 1446 | | Michael Savano | 18 | USA | 19 | +467 | +14 | | Qual. Poznań V Derrota Poznań F | |
| 996 | 987 | | Cezar Gabriel Papoe | 18 | ROU | 19 | +25 | | |
|