| No. | | Nombre | FIDE-ID | FED | Elo | sexo | Club/Ciudad |
|---|
| 1 | FM | Jimenez Garcia Emmanuel | 6504779 | CRC | 2169 | | Pococi |
| 2 | AGM | Solano Cuya Bryan | 6504299 | CRC | 2171 | | Pasion Ajedrez |
| 3 | | Ramirez Gonzalez Maria Jose | 6503349 | CRC | 1860 | w | Ccdr San Ramon |
| 4 | WCM | Morera Campos Hazel Maria | 6505910 | CRC | 1752 | w | Ccdr San Ramon |
| 5 | | Hirschkind Hidalgo Dominic | 6505643 | CRC | 1788 | | Ccdr Goicoechea |
| 6 | | Ramirez Almeciga Yenny Melisa | 6503616 | CRC | 1704 | w | Ccdr Santa Ana |
| 7 | | Herrera Boschini Gabriel | 6506488 | CRC | 1647 | | Ccdr Goicoechea |
| 8 | | Zamora Rodriguez Elbert | 6507921 | CRC | 1808 | | Ccdr San Ramon |
| 9 | | Bonilla Morales Kevin | 6506216 | CRC | 1616 | | Ccdr San Jose |
| 10 | | Solis Prieto Javier | 6507867 | CRC | 1550 | | Ccdr San Ramon |
| 11 | | Alvarado Castro Francisco | 6504183 | CRC | 1603 | | Pasion Ajedrez |
| 12 | | Alpizar Gonzalez Marlon Alber | 6505775 | CRC | 1355 | | Codea |
| 13 | | Leon Villalobos Carlos Andres | 6507654 | CRC | 1433 | | Ccdr Escazu |
| 14 | | Salas Estrada Ana Maria | 6507158 | CRC | 1603 | w | Ccdr Goicoechea |
| 15 | | Vargas Cruz Ericka Daniela | 6508740 | CRC | 1315 | w | Ccdr San Ramon |
| 16 | | Mata Urena Flavio | 6510159 | CRC | 1468 | | Desamparados |
| 17 | | Calvo Vargas Jorge | 6511732 | CRC | 1400 | | Desamparados |
| 18 | | Fernandez Meza Andres | 6511740 | CRC | 1400 | | Ccdr San Jose |