| Rank | Name | Age | Rating |
|---|---|---|---|
| 1 | Wang, Lilian | 11 | 1840 |
| 2 | Wang, Chloe H | 10 | 1555 |
| 3 | Narkeeran, Meena | 10 | 1322 |
| 4 | Ralhan, Mahika | 12 | 1112 |
| 5 | Iyengar, Varsha S | 11 | 787 |
| 6 | Hilton, Abigail | 12 | 767 |
| 7 | Davis, Sarah L | 10 | 758 |
| 8 | Bozick, Piper | 12 | 731 |
| 9 | Kuan, Sophia | 10 | 729 |
| 10 | Yu, Alina | 10 | 725 |
| 11 | Ai, Ruoming | 7 | 705 |
| 12 | Goldberg, Greta M | 11 | 691 |
| 13 | Grant, Charlotte | 9 | 683 |
| 14 | Islam, Solvei | 11 | 645 |
| 15 | Maisano, Marisa | 12 | 629 |
| 16 | Yechoor, Neeta | 10 | 621 |
| 17 | Rodgers, Cerena M | 11 | 604 |
| 18 | Duranton, Natalia | 10 | 602 |
| 19 | Wang, Kathrine | 9 | 601 |
| 20 | Catelli, Anastasia | 10 | 584 |
| 21 | Wang, Rebecca | 11 | 570 |
| 22 | Ulis, Isabel | 9 | 544 |
| 23 | Andriyevsky, Arianna | 12 | 529 |
| 24 | Orenstein, Mikaela | 10 | 528 |
| 25 | Krishnan, Sanjitha | 10 | 515 |
| 26 | Elliott, Dahlia | 10 | 493 |
| 27 | Joseph, Grace | 9 | 437 |
| 28 | Zhao, Sarah | 12 | 404 |
| 29 | Ahya, Isha | 10 | 394 |
| 30 | McAteer, Melaney | 10 | 355 |
| 31 | Ready, Isabella | 7 | 329 |
| 32 | Marg, Caroline | 11 | 307 |
| 33 | Marg, Addison | 9 | 305 |
| 34 | George, Hannah | 11 | 297 |
| Players with established ratings
who were active in the last 365 days. Ages as of October 1, 2019. Ratings include the October 2019 supplement. | |||