| No. | | Name | FideID | FED | Rtg | Club/City |
|---|
| 1 | GM | Gonzalez Acosta Bernal | 6500170 | CRC | 2545 | Asociacion Goicoechea |
| 2 | FM | Jimenez Garcia Emmanuel | 6504779 | CRC | 2331 | Pococi |
| 3 | IM | Solano Cuya Bryan | 6504299 | CRC | 2267 | Ucr |
| 4 | NM | Chaves Sanchez Gabriel A | 6502180 | CRC | 2236 | Ccdr Curridabat |
| 5 | CM | Quesada Campos Jordi Alessandre | 6503900 | CRC | 2134 | Ccdr Goicoechea |
| 6 | | Marin Leon Bryan Jesus | 6502385 | CRC | 2035 | |
| 7 | WIM | Castillo Morales Thais | 6507395 | CRC | 2020 | Ccdr San Jose |
| 8 | WIM | Morera Campos Hazel Maria | 6505910 | CRC | 2015 | Ccdr San Ramon |
| 9 | | Rivera Gonzalez Jose Alexis | 6505961 | CRC | 1993 | Codea |
| 10 | | Murillo Arguedas Jaime | 6501079 | CRC | 1992 | |
| 11 | | Carvajal Pena Daniel | 6504612 | CRC | 1983 | Ccdr Goicoechea |
| 12 | WFM | Acevedo Mendez Jennifer | 6504442 | CRC | 1975 | |
| 13 | | Buitrago Mosquera Antonio | 6504213 | CRC | 1962 | Ccdr San Jose |
| 14 | | Gutierrez Soto Gilberth | 6512224 | CRC | 1960 | |
| 15 | | Nunez Valverde Jairo | 6500927 | CRC | 1948 | |
| 16 | | Diaz Charpentier Kristel Melissa | 6511708 | CRC | 1919 | Ccdr Pococi |
| 17 | WCM | Marin Leon Valeria | 6503381 | CRC | 1912 | Ccdr San Jose |
| 18 | | Arce Oviedo Cesar | 6503942 | CRC | 1893 | |
| 19 | | Espitia Torres Mateo | 6508332 | CRC | 1868 | |
| 20 | | Nunez Gonzalez Joshebeth Elena | 6505694 | CRC | 1848 | Ucr |
| 21 | | Quiros Cajina Allan | 6503594 | CRC | 1843 | |
| 22 | | Ramirez Almeciga Yenny Melisa | 6503616 | CRC | 1826 | Ccdr Santa Ana |
| 23 | | Barboza Víquez Martín Eduardo | 6508200 | CRC | 1807 | |
| 24 | | Villegas Rodriguez Jeremy | 6512798 | CRC | 1797 | |
| 25 | | Segura Cordero Ariel | 6507379 | CRC | 1773 | |
| 26 | | Ramirez Aguilar Julian | 6516629 | CRC | 1650 | |
| 27 | | Bonilla Ortiz Johel Sebastian | 6508251 | CRC | 1633 | |
| 28 | | Salas Estrada Ana Maria | 6507158 | CRC | 1626 | Ucr |
| 29 | ACM | Hernandez Perez Javier Francisco | 63300028 | CRC | 1613 | |
| 30 | | Fauaz Bringas Tobias | 6522777 | CRC | 1601 | |
| 31 | | Morales Zumbado Raul | 6518303 | CRC | 1552 | Club Uvieta |
| 32 | | Miranda Villalta Jose Pablo | 6508022 | CRC | 1551 | |
| 33 | | Leon Bermudez Marcelo | 6518222 | CRC | 1536 | |
| 34 | | Calvo Rosas Santiago | 6523358 | CRC | 1462 | |
| 35 | | Rojas Montoya Esteban | 6516920 | CRC | 1454 | |
| 36 | | Barboza Víquez Angélica | 6518435 | CRC | 1450 | |
| 37 | | Gonzalez Jara Danny | 6522670 | CRC | 1422 | Asociacion Fischer |
| 38 | | Barrantes Batalla Gerardo | 6523196 | CRC | 1415 | |
| 39 | | Ebanks Hernández Olden Royce | | CRC | 1400 | |
| 40 | | Leon Bermudez Saul | 6518230 | CRC | 1400 | |
| 41 | | Rojas Montoya Natalia | 6517200 | CRC | 1400 | |