| Ном. | | Ім'я | код FIDE | ФЕД. | Рейт. | Гр |
|---|
| 1 | | Mora Nunez Kevin | 6510736 | CRC | 1681 | O |
| 2 | | Villegas Rodriguez Jeremy | 6512798 | CRC | 1660 | O |
| 3 | | Morales Jimenez Dennis | 6512429 | CRC | 1601 | O |
| 4 | | Campos Mendez Diego Alonso | | CRC | 1590 | O |
| 5 | | Sierra Berrocal Gabriela | 6507271 | CRC | 1563 | O |
| 6 | | Sierra Berrocal Auriel | 6507263 | CRC | 1500 | O |
| 7 | | Cossio Carvajal Bruno | 6518192 | CRC | 1473 | U12 |
| 8 | | Sanchez Castro Isabella Glori | 6511481 | CRC | 1472 | U12 |
| 9 | | Cespedes Vargas Marlon Adrian | 6511287 | CRC | 1457 | O |
| 10 | | Vargas Chacon Jose Francisco | | CRC | 1455 | O |
| 11 | | Campos Astorga Priscila | 6515720 | CRC | 1438 | O |
| 12 | | Blanco Jara Eva | 6512275 | CRC | 1434 | U12 |
| 13 | | Villalta Leiton Nicole Tamara | 6511503 | CRC | 1433 | U12 |
| 14 | | Campos Astorga Julisa | 6515711 | CRC | 1424 | O |
| 15 | | Esabati Perez Dariush | 6514910 | CRC | 1416 | U12 |
| 16 | | Fallas Madrigal Michelle | 6513492 | CRC | 1416 | O |
| 17 | | Calderon Zuniga Juan Pablo | 6511414 | CRC | 1415 | U12 |
| 18 | | Esabati Perez Hamid | 6514928 | CRC | 1415 | U12 |
| 19 | | Morales Nunez Jean Carlos | 6511457 | CRC | 1414 | O |
| 20 | | Aleman Nunez Johanna Valeria | 6511384 | CRC | 1413 | O |
| 21 | | Cespedes Vargas Mauricio Albe | 6511546 | CRC | 1404 | U12 |
| 22 | | Gonzalez Sanchez Juan Ricardo | 6514030 | CRC | 1401 | U12 |
| 23 | | Araya Chacon Andres | | CRC | 1400 | U12 |
| 24 | | Campos Astorga Santiago | 6515738 | CRC | 1400 | U12 |
| 25 | | Cáceres Alán Tamara | | CRC | 1400 | O |
| 26 | | Esabati Perez Aldo | 6514901 | CRC | 1400 | U12 |
| 27 | | Madrigal Araya Valeria | | CRC | 1400 | U12 |
| 28 | | Martinez Segura Teresita | | CRC | 1400 | U12 |
| 29 | | Mata Mondragon Valeska | 6516645 | CRC | 1400 | U12 |
| 30 | | Nasralah Pacheco Luisa | | CRC | 1400 | O |
| 31 | | Rojas Lopez Jahir Daniel | 6511350 | CRC | 1400 | O |
| 32 | | Sandí Araya David | | CRC | 1400 | U12 |
| 33 | | Sequeira Rojas Ignacio | | CRC | 1400 | U12 |