| No. | | Nombre | FIDE-ID | FED | Elo | Club/Ciudad |
|---|
| 1 | FM | Duran Vega Sergio | 6501311 | CRC | 2382 | Asociacion Cartago |
| 2 | IM | Murillo Tsijli Alexis | 6500218 | CRC | 2356 | Asociacion Cartago |
| 3 | FM | Chinchilla Miranda Eugenio | 6500072 | CRC | 2282 | |
| 4 | FM | Jimenez Garcia Emmanuel | 6504779 | CRC | 2281 | Pococi |
| 5 | NM | Urbina Quiroz Edwin | 6500650 | CRC | 2245 | |
| 6 | NM | Solis L. Efren A. | 6500641 | CRC | 2188 | Moravia |
| 7 | | Vaglio Mattey Emanuel | 6504167 | CRC | 2186 | San Jose |
| 8 | | Fernandez Sibaja Felipe J | 6503519 | CRC | 2180 | Santa Ana |
| 9 | | Chaves Sanchez Gabriel A | 6502180 | CRC | 2118 | Asociacion Cartago |
| 10 | | Gomez Huertas Stanley | 6502849 | CRC | 2098 | Asociacion Bronstein |
| 11 | | Tapia Quiros Gustavo | 6500960 | CRC | 2097 | Esparza |
| 12 | | Campos Sanchez Roberto | 6500315 | CRC | 2086 | |
| 13 | | Vargas Miranda Diego | 6504361 | CRC | 2039 | Turrialba |
| 14 | | Aguilar Pina Luis Gerardo | 6500994 | CRC | 2036 | Desamparados |
| 15 | | Arias Formoso Rodolfo | 6500269 | CRC | 2035 | |
| 16 | | Espinoza Guerrero Warner | 6501036 | CRC | 2035 | |
| 17 | | Arroyo Valverde Luis Emilio | 6500757 | CRC | 2030 | Asociacion Cartago |
| 18 | | Calvo Gutierrez Luis Guillerm | 6501524 | CRC | 2024 | Ccdr San Jose |
| 19 | | Jimenez Rojas Fabian | 6501168 | CRC | 2024 | Ccdr Santa Ana |
| 20 | | Amaya Madrigal Josue FA | 6502822 | CRC | 2018 | Asociacion San Ramon |
| 21 | | Bonilla Mora Luis Daniel | 6506089 | CRC | 2016 | Ccdr Moravia |
| 22 | | Campos Cerdas Jorge | 6500447 | CRC | 1995 | Santa Barbara |
| 23 | | Solis Gomez Jose Alberto | 6504159 | CRC | 1976 | Santa Barbara |
| 24 | | Mendez Reyes Oscar | 6500897 | CRC | 1969 | Santa Barbara |
| 25 | | Gutierrez Soto Gilberth | 6512224 | CRC | 1966 | |
| 26 | | Jimenez Sancho Pedro Pablo | 6500471 | CRC | 1957 | Desamparados |
| 27 | | Buitrago Mosquera Antonio | 6504213 | CRC | 1956 | |
| 28 | | Manda Godwell | 20502133 | MAW | 1932 | |
| 29 | | Solano Cruz Agustin | 6500323 | CRC | 1894 | Independiente |
| 30 | | Zeledon Perez Edgar | 6509851 | CRC | 1876 | Ccdr Curridabat |
| 31 | | Rojas Cisneros Kevin | 6508510 | CRC | 1872 | Ccdr Heredia |
| 32 | | Hidalgo Barrantes Mario Alber | 6509916 | CRC | 1871 | Independiente |
| 33 | | Jimenez Corrales Adriana Mari | 6502334 | CRC | 1864 | |
| 34 | | Incer Arias Manuel | 6501702 | CRC | 1863 | Desamparados |
| 35 | | Brizuela Benavides Jorge | 6504078 | CRC | 1858 | |
| 36 | | Del Cid Winter Roberto | 6503004 | CRC | 1837 | San Jose |
| 37 | | Garcia Sanchez Barnal | 6503543 | CRC | 1836 | Desamparados |
| 38 | WCM | Fernandez Sanchez Ana Patrici | 6501630 | CRC | 1832 | |
| 39 | | Nunez Avendano Manrique | 6501257 | CRC | 1831 | Santa Barbara |
| 40 | | Murillo Varela Ricardo | 6510590 | CRC | 1828 | |
| 41 | | Bonilla Morales Bryan | 6508235 | CRC | 1821 | Ccdr San Jose |
| 42 | | Bonilla Morales Kevin | 6506216 | CRC | 1821 | Ccdr San Jose |
| 43 | | Solano Piedra Max | 6506321 | CRC | 1820 | Asociacion Goicoechea |
| 44 | | Castro Ulloa Rolando | 6504655 | CRC | 1812 | Ccdr Heredia |
| 45 | | Tapia Alvarez Alejandro | 6507875 | CRC | 1803 | Ccdr Escazu |
| 46 | | Quiros Cajina Allan | 6503594 | CRC | 1792 | Itcr |
| 47 | | Alvarado Castro Francisco | 6504183 | CRC | 1785 | Asociacion Moravia |
| 48 | | Badilla Hernandez Johans | 6501460 | CRC | 1777 | Ccdr Paraiso |
| 49 | | Calvo Perez Cesar | 6507530 | CRC | 1773 | San Jose |
| 50 | | Castro Herrera Luis Carlos | 6504647 | CRC | 1773 | |
| 51 | | Torrentes Arias Greivin | 6506003 | CRC | 1761 | |
| 52 | | Alvarado Castro Jeaustin | 6504191 | CRC | 1758 | Asociacion Moravia |
| 53 | | Arostegui Gonzalez Ricardo | 6502032 | CRC | 1757 | |
| 54 | | Espinoza Sevilla Erick | 6509673 | CRC | 1756 | |
| 55 | | Rivas Calderon Victor Julio | 6509509 | CRC | 1745 | Ucr |
| 56 | | Miranda Arroyo Jose Pablo | 6509347 | CRC | 1682 | |
| 57 | | Gingrich Andrew | 6512330 | CRC | 1664 | Asociacion Cartago |
| 58 | | Castro Rojas Juan Carlos | | CRC | 1660 | INS |
| 59 | | Moran Mike | 6500951 | CRC | 1647 | Santa Barbara |
| 60 | | Roman Alvarado Mercy | 6509800 | CRC | 1620 | Ccdr Curridabat |
| 61 | | Alvarado Villalobos Juan Pabl | 6508073 | CRC | 1606 | Ccdr Cartago |
| 62 | | Ballestero Araya Humberto | 6509240 | CRC | 1598 | Desamparados |
| 63 | | Mora Nunez Kevin | 6510736 | CRC | 1586 | Ccdr Curridabat |
| 64 | | Rivera Coto Isaac | 6509797 | CRC | 1551 | Itcr |
| 65 | | Sandi Castro Allan | 6509150 | CRC | 1527 | Ccdr Escazu |
| 66 | | Gutierrez Arbaiza Ronny | 6511228 | CRC | 1507 | Ccdr Curridabat |
| 67 | | Gonzalez Cascante Roy | 6508871 | CRC | 1502 | Ccdr Goicoechea |
| 68 | | Gutierrez Arbaiza Jordan | 6511210 | CRC | 1489 | Ccdr Curridabat |
| 69 | | Orellana Morales Bryan Josue | 6511767 | CRC | 1484 | Desamparados |
| 70 | | Montealegre C. Federico | 6509720 | CRC | 1458 | Itcr |
| 71 | | Ortiz Sibaja Brandon | 6512763 | CRC | 1443 | Ccdr Curridabat |
| 72 | | Jimenez Guevara Stuard | 6513085 | CRC | 1425 | |
| 73 | | Romero Bello Roger | 6512607 | CRC | 1420 | Ccdr Pococi |
| 74 | | Godinez Garro Jeremy Josue | | CRC | 1411 | Perez Zeledon |
| 75 | | Chacón Marcos | | CRC | 1400 | INS |
| 76 | | Fallas Madrigal Michelle | | CRC | 1400 | |
| 77 | | Huertas Gutierrez Esteban Dav | | CRC | 1400 | |
| 78 | | Melendez Navarro Paola Maria | 6511180 | CRC | 1400 | Itcr |
| 79 | | Valverde Mata Kenneth | | CRC | 1400 | INS |
| 80 | | Leandro Cristopher | 6513158 | CRC | 0 | |