| 100 | NMR (102) | | João Fonseca | 20 | BRA | 825 | +5 | | |
| 176 | 172 | | Guto Miguel | 17 | BRA | 430 | +9 | | |
| 345 | 344 | | Rafael Jódar | 19 | ESP | 180 | +17 | | |
| 372 | 282 | | Maxwell Exsted | 19 | USA | 159 | -88 | -90 | | |
| 403 | 202 | | Joel Schwärzler | 20 | AUT | 140 | -114 | -100 | | |
| 435 | 311 | | Dimitris Sakellaridis | 20 | GRE | 127 | -37 | -26 | Meerbusch QF | Sconfitta Losanna R16 | Sconfitta Losanna R16 Meerbusch QF | 131 | 149 |
| 437 | NMR (457) | | Timofei Derepasko | 19 | RUS | 125 | +20 | | |
| 450 | MR | | Jan Kumstát | 19 | CZE | 121 | +18 | | |
| 460 | NMR (482) | | Maximo Zeitune | 20 | ARG | 119 | +24 | | | Sconfitta Mar Del Plata QF Sconfitta Filippopoli 3 R16 | |
| 463 | 455 | | Juan Estevez | 20 | ARG | 118 | +17 | -2 | | Sconfitta Filippopoli 3 R16 | |
Pubblicità |
| 469 | 434 | | Matteo Sciahbasi | 19 | ITA | 116 | -35 | -20 | | |
| 485 | 372 | | Aryan Shah | 20 | IND | 111 | +25 | | |
| 487 | NMR (506) | | Stefan Horia Haita | 19 | ROU | 111 | +24 | | | Sconfitta Bucarest 3 R16 | |
| 500 | NMR (527) | | Niels McDonald | 18 | GER | 106 | +34 | | |
| 507 | 484 | | Radu David Turcanu | 20 | ROU | 103 | -21 | -15 | | |
| 510 | 369 | | Marko Maksimović | 20 | SRB | 102 | -31 | -18 | | |
| 513 | 440 | | Pieter De Lange | 20 | NED | 101 | +2 | -10 | | Sconfitta Oldenzaal R16 Sconfitta Haren QF | |
| 522 | NMR (610) | | David Eichenseher | 20 | GER | 98 | +100 | +12 | Szczawno SF | Sconfitta Allershausen F | Sconfitta Allershausen F Szczawno SF | 102 | 109 |
| 534 | 524 | | Ty Host | 19 | AUS | 95 | +19 | -4 | | |
| 538 | 471 | | Izan Almazan Valiente | 20 | ESP | 94 | -1 | -10 | | |
| 541 | NMR (565) | | Enzo Kohlmann De Freitas | 19 | BRA | 93 | +32 | | |
| 543 | 377 | | Nico Hipfl | 20 | AUT | 93 | -38 | -20 | Meerbusch QF | | 97 | 115 |
| 548 | 532 | | Felix Balshaw | 20 | FRA | 92 | +23 | -2 | | Sconfitta Manacor R16 | |
| 551 | NMR (580) | | Daniil Sarksian | 20 | ARM | 92 | +29 | | | Sconfitta Manacor R16 | |
| 576 | 298 | | Learner Tien | 20 | USA | 90 | +27 | | |
| 584 | NMR (602) | | Nicolas Arseneault | 19 | CAN | 89 | +28 | | |
| 585 | 267 | | Carlo Alberto Caniato | 20 | ITA | 89 | +29 | | |
| 598 | 419 | | Miguel Tobon | 20 | COL | 87 | +20 | | |
| 603 | NMR (642) | | Gabriele Crivellaro | 19 | ITA | 86 | +39 | +4 | Bologna 2 SF | | 90 | 97 |
| 611 | 604 | | Gustavo Ribeiro De Almeida | 20 | BRA | 84 | +19 | | |
| 617 | NMR (619) | | Tomasz Berkieta | 20 | POL | 82 | +23 | | |
| 619 | 522 | | Gabriel Ghetu | 18 | ROU | 81 | +27 | | | Bucarest 3 V | |
| 676 | NMR (687) | | Kerem Yilmaz | 19 | TUR | 70 | +23 | | | Sconfitta Hurghada 8 QF | |
| 687 | NMR (737) | | Ivan Biletić | 19 | BIH | 68 | +50 | +3 | | Sconfitta Maribor QF | |
| 698 | 625 | | Mikael Arseneault | 19 | CAN | 67 | +21 | | |
| 702 | NMR (713) | | Volodymyr Gurenko | 18 | CAN | 67 | +21 | | |
| 719 | NMR (728) | | Nikita Samuel Filin | 20 | USA | 64 | +20 | | US Open R64 | | 154 | 2064 |
| 734 | NMR (745) | | Duje Markovina | 18 | AUS | 62 | +20 | | |
| 745 | 614 | | Max Schönhaus | 19 | GER | 60 | +24 | | |
| 757 | 690 | | Cruz Hewitt | 17 | AUS | 59 | +27 | | |
| 762 | NMR (795) | | Viktor Frydrych | 20 | GBR | 58 | +33 | | |
| 770 | NMR (776) | | Keaton Hance | 18 | USA | 56 | +32 | | |
| 775 | 772 | | Nikola Jović | 19 | SRB | 56 | -3 | -4 | | |
| 785 | NMR (808) | | Oskari Paldanius | 19 | FIN | 54 | +35 | | |
| 786 | 559 | | Sydney Zick | 19 | GER | 54 | -218 | -41 | | |
| 787 | 712 | | Denis Peták | 20 | CZE | 54 | -34 | -8 | | |
| 791 | 727 | | Tsz Fu Wong | 20 | HKG | 54 | -35 | -8 | | Sconfitta Oporto Velho 2 R16 | |
| 802 | NMR (803) | | Mickael Kaouk | 18 | FRA | 53 | +29 | | |
| 805 | NMR (813) | | Egor Pleshivtsev | 19 | RUS | 53 | +27 | | |
| 807 | NMR 1155 | | Jan Werblinski | 17 | POL | 52 | +387 | +25 | | Poznań V | |
Pubblicità |
| 815 | NMR (828) | | Sebastiano Cocola | 20 | ITA | 51 | +25 | | |
| 817 | NMR (844) | | William Rejchtman Vinciguerra | 19 | SWE | 51 | +27 | | | Sconfitta Allershausen R16 | |
| 836 | 739 | | Rares Teodor Pieleanu | 19 | ROU | 49 | -49 | -10 | | Sconfitta Bucarest 3 R16 | |
| 838 | 714 | | Alaa Trifi | 19 | TUN | 49 | +7 | -2 | | |
| 852 | 837 | | Adhithya Ganesan | 20 | USA | 47 | +68 | +3 | | Sconfitta Bagneres De Bigorre QF | |
| 855 | NMR (870) | | Linus Lagerbohm | 18 | FIN | 47 | +79 | +4 | Szczawno SF | | 51 | 58 |
| 862 | 821 | | Melih Anavatan | 20 | TUR | 47 | +24 | | |
| 865 | 833 | | Charlie Camus | 19 | AUS | 46 | +23 | | |
| 873 | NMR (943) | | Michele Mecarelli | 19 | ITA | 46 | +81 | +4 | Bologna 2 SF | | 50 | 57 |
| 874 | 854 | | Karim Bennani | 19 | MAR | 46 | -6 | -2 | | |
| 901 | NMR (969) | | Nikita Belozertsev | 17 | UZB | 44 | +82 | +4 | Kursumlijska Banja 17 SF | | 48 | 55 |
| 909 | NMR (922) | | Jack Kennedy | 18 | USA | 43 | +24 | | |
| 912 | NMR (952) | | David Bakonyi | 20 | HUN | 43 | +51 | +2 | | Sconfitta Urbana 2 QF | |
| 915 | NMR 1112 | | Pablo Aunion | 19 | ESP | 43 | +254 | +14 | | Sconfitta Oviedo F Sconfitta Madrid R16 | |
| 921 | 720 | | Ivan Gretskiy | 20 | RUS | 43 | -2 | -2 | | Sconfitta Hurghada 7 QF Sconfitta Hurghada 8 QF | |
| 922 | NMR (943) | | Jan Sadzik | 18 | POL | 42 | +21 | | |
| 929 | NMR (953) | | Goncalo Marques | 20 | POR | 42 | +24 | | | Sconfitta Oporto 1 R16 | |
| 935 | NMR (983) | | Tianhui Zhang | 20 | CHN | 42 | +52 | +2 | | Sconfitta Maanshan 10 QF Sconfitta Zhangjiagang R16 | |
| 938 | 767 | | Samuel Heredia | 20 | COL | 42 | +20 | | |
| 939 | 686 | | Amir Omarkhanov | 18 | KAZ | 42 | +50 | +2 | | Sconfitta Monastir 34 QF | |
| 944 | 939 | | Matei Florin Breazu | 18 | ROU | 41 | +113 | +6 | | Sconfitta Bucarest 3 QF Sconfitta Buzău SF | |
| 954 | NMR (960) | | Alan Ważny | 19 | POL | 41 | +18 | | |
| 959 | NMR (963) | | Jordan Lee | 16 | USA | 40 | +18 | | |
| 964 | 948 | | Dante Pagani | 18 | ARG | 40 | +18 | | |
| 969 | 441 | | Cooper Woestendick | 19 | USA | 39 | -521 | -90 | | |
| 974 | 972 | | Pierre Antoine Faut | 18 | FRA | 39 | +23 | | |
| 982 | 889 | | Lorenzo Angelini | 20 | ITA | 39 | +36 | +1 | | Sconfitta Oldenzaal QF | |
| 984 | NMR (993) | | Elijah Sanogo | 18 | FRA | 38 | +23 | | |
| 987 | 978 | | Alessandro Mondazzi | 19 | ITA | 38 | +22 | | |
| 989 | NMR 1296 | | Filippo Francesco Garbero | 17 | ITA | 38 | +327 | +16 | | Sconfitta Como QF | |
| 992 | 954 | | Yuto Oki | 20 | JPN | 38 | +23 | | | Sconfitta Urayasu R16 | |
| 997 | 736 | | Pierluigi Basile | 19 | ITA | 37 | +26 | | |
| 999 | NMR 1024 | | Alex Santino Nunez Vera | 19 | PAR | 37 | +25 | | |
|