El MN Sebastián Ruiz se gana un cupo para la Final Nacional Absoluta 2012 y el nuevo MN hace valer su título quedando empatado en primer lugar.
Clasificación Final después de 9 rondas
| Rk. | Nombre | FED | Elo | Pts. | Des 1 | Des 2 | Des 3 | |
| 1 | Ruiz Blais Sebastian | CRC | 2237 | 7.5 | 0.0 | 38.0 | 0.0 | |
| 2 | Bermudez Muñoz Alexander MN | CRC | 2209 | 7.5 | 0.0 | 36.5 | 0.0 | |
| 3 | Murillo Tsijli Alexis MI | CRC | 2392 | 7.0 | 0.0 | 36.5 | 0.0 | |
| 4 | Duran Vega Sergio | CRC | 2347 | 7.0 | 0.0 | 36.0 | 0.0 | |
| 5 | Brenes Salgado Juan C | CRC | 2094 | 7.0 | 0.0 | 35.0 | 0.0 | |
| 6 | Solano Cuya Bryan | CRC | 2072 | 7.0 | 0.0 | 32.0 | 0.0 | |
| 7 | Urbina Quiros Edwin | CRC | 2143 | 6.5 | 0.0 | 39.5 | 0.0 | |
| 8 | Alfaro Murillo Carlos MN | CRC | 2259 | 6.5 | 0.0 | 39.0 | 0.0 | |
| 9 | Hernandez Regla Tannia WIM | CRC | 2229 | 6.5 | 0.0 | 36.0 | 0.0 | |
| 10 | Esquivel Vargas Jose Edmond | CRC | 2047 | 6.5 | 0.0 | 35.5 | 0.0 | |
| 11 | Chinchilla Miranda Eugenio MF | CRC | 2220 | 6.0 | 0.0 | 36.0 | 0.0 | |
| 12 | Alvarez Hernandez David MN | CRC | 2218 | 6.0 | 0.0 | 33.0 | 0.0 | |
| 13 | Castro Garcia Adrian | CRC | 2034 | 6.0 | 0.0 | 32.5 | 0.0 | |
| 14 | Angulo Cubero Oscar | CRC | 2162 | 6.0 | 0.0 | 32.0 | 0.0 | |
| 15 | Bonilla Sequeira Pablo | CRC | 2068 | 6.0 | 0.0 | 32.0 | 0.0 | |
| 16 | Murillo Ortiz Gustavo | CRC | 2130 | 6.0 | 0.0 | 29.0 | 0.0 | |
| 17 | Vargas Miranda Diego | CRC | 1936 | 6.0 | 0.0 | 29.0 | 0.0 | |
| 18 | Fernàndez Sibaja Felipe | CRC | 2018 | 6.0 | 0.0 | 28.0 | 0.0 | |
| 19 | Castillo Rommel MN | CRC | 2186 | 5.5 | 0.0 | 33.0 | 0.0 | |
| 20 | Jimenez Garcia Emanuel | CRC | 2069 | 5.5 | 0.0 | 32.5 | 0.0 | |
| 21 | Fernandez Sanchez Mario | CRC | 2136 | 5.5 | 0.0 | 32.5 | 0.0 | |
| 22 | Zamora Mejia Alonso | CRC | 2122 | 5.5 | 0.0 | 31.0 | 0.0 | |
| 23 | Carranza Fernandez Jorge | CRC | 2065 | 5.5 | 0.0 | 30.0 | 0.0 | |
| 24 | Chaves Sanchez Gabriel | CRC | 2038 | 5.5 | 0.0 | 29.0 | 0.0 | |
| 25 | Campos Cerdas Jorge | CRC | 2044 | 5.5 | 0.0 | 29.0 | 0.0 | |
| 26 | Needham Bryan | CRC | 2146 | 5.5 | 0.0 | 29.0 | 0.0 | |
| 27 | Araya Fuentes Cristian | CRC | 2053 | 5.5 | 0.0 | 29.0 | 0.0 | |
| 28 | Bermudez Vivez Sergio MF | CRC | 2230 | 5.5 | 0.0 | 28.5 | 0.0 | |
| 29 | Jimenez Sancho Pedro Pablo | CRC | 1998 | 5.5 | 0.0 | 28.5 | 0.0 | |
| 30 | Montenegro Masis Esteban | CRC | 2109 | 5.5 | 0.0 | 28.5 | 0.0 | |
| 31 | Toro Soto Anthony | CRC | 2041 | 5.5 | 0.0 | 27.0 | 0.0 | |
| 32 | Aguilar Piña Luis | CRC | 2008 | 5.5 | 0.0 | 26.0 | 0.0 | |
| 33 | Solano Lopez Royner | CRC | 2080 | 5.5 | 0.0 | 25.0 | 0.0 | |
| 34 | Chaves Villalobos David | CRC | 2080 | 5.5 | 0.0 | 22.0 | 0.0 | |
| 35 | Rosales Ronny | CRC | 1944 | 5.5 | 0.0 | 20.5 | 0.0 | |
| 36 | Vaglio Matey Emanuel | CRC | 2051 | 5.0 | 0.0 | 30.0 | 0.0 | |
| 37 | Montoya Aguilar Cristian | CRC | 2069 | 5.0 | 0.0 | 30.0 | 0.0 | |
| 38 | Arroyo Valverde Luis | CRC | 2034 | 5.0 | 0.0 | 27.0 | 0.0 | |
| 39 | Quesada Campos Jordy | CRC | 1910 | 5.0 | 0.0 | 26.5 | 0.0 | |
| 40 | Morales Rodriguez Alvaro | CRC | 2001 | 5.0 | 0.0 | 26.5 | 0.0 | |
| 41 | Mora Granados Luis Arturo | CRC | 1892 | 5.0 | 0.0 | 26.5 | 0.0 | |
| 42 | Nuñez Gonzalez Neeshmy | CRC | 1878 | 5.0 | 0.0 | 26.0 | 0.0 | |
| 43 | Jimenez Alvarado Humberto | CRC | 1928 | 5.0 | 0.0 | 25.0 | 0.0 | |
| 44 | Loria Geovanni | CRC | 1898 | 5.0 | 0.0 | 25.0 | 0.0 | |
| 45 | Matamoros Araya Silvia | CRC | 1883 | 5.0 | 0.0 | 25.0 | 0.0 | |
| 46 | Murillo Gonzalez Carlos Esteban | CRC | 1860 | 5.0 | 0.0 | 24.0 | 0.0 | |
| 47 | Murillo Soto Felix | CRC | 1778 | 5.0 | 0.0 | 23.5 | 0.0 | |
| 48 | Solis Gaitan Efren | CRC | 2135 | 5.0 | 0.0 | 20.0 | 0.0 | |
| 49 | Blando Chacon Erick | CRC | 1919 | 4.5 | 0.0 | 26.5 | 0.0 | |
| 50 | Villalobos Venegas Daniel | CRC | 1881 | 4.5 | 0.0 | 26.0 | 0.0 | |
| 51 | Castro Badilla Ricardo | CRC | 1917 | 4.5 | 0.0 | 26.0 | 0.0 | |
| 52 | Jimenez Rojas Fabian | CRC | 1931 | 4.5 | 0.0 | 25.5 | 0.0 | |
| 53 | Vanderlaat Ulloa Jorge MN | CRC | 1884 | 4.5 | 0.0 | 25.5 | 0.0 | |
| 54 | Marin Lopez Marco | CRC | 1829 | 4.5 | 0.0 | 25.0 | 0.0 | |
| 55 | Ramirez Arroyo Johan | CRC | 1873 | 4.5 | 0.0 | 25.0 | 0.0 | |
| 56 | Aragon Alvarado Christopher | CRC | 1818 | 4.5 | 0.0 | 24.0 | 0.0 | |
| 57 | Artavia Muñoz Giovanni | CRC | 1832 | 4.5 | 0.0 | 24.0 | 0.0 | |
| 58 | Buitrago Mosquera Antonio | CRC | 1916 | 4.5 | 0.0 | 23.5 | 0.0 | |
| 59 | Brizuela Benavides Jorge | CRC | 1886 | 4.5 | 0.0 | 23.0 | 0.0 | |
| 60 | Valverde Vargas Allan | CRC | 1880 | 4.5 | 0.0 | 22.5 | 0.0 | |
| 61 | Garcia Sanchez Barnal | CRC | 1792 | 4.5 | 0.0 | 22.0 | 0.0 | |
| 62 | Soto Garita Santiago | CRC | 1819 | 4.5 | 0.0 | 22.0 | 0.0 | |
| 63 | Castro Alvarado Sebastian | CRC | 1783 | 4.5 | 0.0 | 22.0 | 0.0 | |
| 64 | Ramirez Almeciga Cristian | CRC | 1834 | 4.5 | 0.0 | 20.0 | 0.0 | |
| 65 | Cordero Maroto Nelson | CRC | 1726 | 4.5 | 0.0 | 19.5 | 0.0 | |
| 66 | Quiros Cajina Allan | CRC | 1788 | 4.5 | 0.0 | 19.5 | 0.0 | |
| 67 | Morera Campos Hazel | CRC | 1794 | 4.5 | 0.0 | 19.0 | 0.0 | |
| 68 | Rojas S Gustavo | CRC | 1738 | 4.5 | 0.0 | 19.0 | 0.0 | |
| 69 | Solano Cruz Agustin | CRC | 2050 | 4.0 | 0.0 | 28.0 | 0.0 | |
| 70 | Montes Fonseca Oscar | CRC | 2034 | 4.0 | 0.0 | 25.0 | 0.0 | |
| 71 | Nuñez Avendaño Manrique | CRC | 1849 | 4.0 | 0.0 | 23.5 | 0.0 | |
| 72 | Acevedo Mendez Oscar | CRC | 1908 | 4.0 | 0.0 | 23.0 | 0.0 | |
| 73 | Nuñez Gonzalez Joshebeth | CRC | 1809 | 4.0 | 0.0 | 19.5 | 0.0 | |
| 74 | Calvo Danny | CRC | 1600 | 4.0 | 0.0 | 19.0 | 0.0 | |
| 75 | Arias Fonseca Martin | CRC | 1689 | 4.0 | 0.0 | 19.0 | 0.0 | |
| 76 | Acevedo Mendez Conny | CRC | 1794 | 4.0 | 0.0 | 18.0 | 0.0 | |
| 77 | Redondo Vargas Diego | CRC | 1983 | 4.0 | 0.0 | 18.0 | 0.0 | |
| 78 | Morera Campos Yanori | CRC | 1710 | 4.0 | 0.0 | 17.5 | 0.0 | |
| 79 | Arce Prendas Karina | CRC | 1640 | 4.0 | 0.0 | 16.5 | 0.0 | |
| 80 | Alpizar Gonzalez Marlon | CRC | 1600 | 4.0 | 0.0 | 16.0 | 0.0 | |
| 81 | Rivera Jose Alexis | CRC | 1619 | 4.0 | 0.0 | 14.5 | 0.0 | |
| 82 | Avila Aguilar Victor Hugo | CRC | 1600 | 4.0 | 0.0 | 14.0 | 0.0 | |
| 83 | Torrentes Arias Greivin | CRC | 1600 | 3.5 | 0.0 | 22.0 | 0.0 | |
| 84 | Nuñez Valverde Jairo | CRC | 1980 | 3.5 | 0.0 | 21.0 | 0.0 | |
| 85 | Carvajal Peña Daniel | CRC | 1794 | 3.5 | 0.0 | 19.0 | 0.0 | |
| 86 | Sotelo Vallejo Enrique | CRC | 1661 | 3.5 | 0.0 | 19.0 | 0.0 | |
| 87 | Valverde Lopez Mario | CRC | 1851 | 3.5 | 0.0 | 19.0 | 0.0 | |
| 88 | Arostegui Gonzalez Ricardo | CRC | 1667 | 3.5 | 0.0 | 18.5 | 0.0 | |
| 89 | Ramirez Almeciga Melissa | CRC | 1705 | 3.5 | 0.0 | 18.5 | 0.0 | |
| 90 | Balmaceda Segura Randall | CRC | 1661 | 3.5 | 0.0 | 18.0 | 0.0 | |
| 91 | Sanchez Rodriguez Lorenzo | CRC | 1600 | 3.5 | 0.0 | 17.5 | 0.0 | |
| 92 | Solano Valle Carlos | CRC | 1678 | 3.5 | 0.0 | 17.0 | 0.0 | |
| 93 | Porras Chavarria Steve | CRC | 1786 | 3.5 | 0.0 | 17.0 | 0.0 | |
| 94 | Elizondo Aguilar Grettel | CRC | 1706 | 3.5 | 0.0 | 16.5 | 0.0 | |
| 95 | Alvarado Miranda Isaac | CRC | 1610 | 3.5 | 0.0 | 16.5 | 0.0 | |
| 96 | Mejia Axel | CRC | 1600 | 3.5 | 0.0 | 16.0 | 0.0 | |
| 97 | Solano Carlos Andrès | CRC | 1649 | 3.5 | 0.0 | 15.0 | 0.0 | |
| 98 | Gorgona Chacon Oscar | CRC | 1761 | 3.5 | 0.0 | 14.5 | 0.0 | |
| 99 | Dotti Monge Luis | CRC | 1663 | 3.5 | 0.0 | 14.0 | 0.0 | |
| 100 | Bolaños Herrera Daniel | CRC | 1600 | 3.5 | 0.0 | 13.0 | 0.0 | |
| 101 | Quesada Bolaños Edgar | CRC | 1600 | 3.5 | 0.0 | 11.5 | 0.0 | |
| 102 | Hidalgo Herrera Alejandro | CRC | 2041 | 3.0 | 0.0 | 22.5 | 0.0 | |
| 103 | Carvajal Gorgona Jonathan MN | CRC | 2256 | 3.0 | 0.0 | 21.5 | 0.0 | |
| 104 | Quiros Araya Jose Pablo | CRC | 2016 | 3.0 | 0.0 | 21.0 | 0.0 | |
| 105 | Fernandez Vargas Luis Gustavo | CRC | 1802 | 3.0 | 0.0 | 17.0 | 0.0 | |
| 106 | Segreda Jimenez Ivan | CRC | 1709 | 3.0 | 0.0 | 17.0 | 0.0 | |
| 107 | Gomez Sanchez Eduardo | CRC | 1628 | 3.0 | 0.0 | 16.0 | 0.0 | |
| 108 | Leon Vargas Leonel | CRC | 1692 | 3.0 | 0.0 | 16.0 | 0.0 | |
| 109 | Needham Ron | CRC | 1616 | 3.0 | 0.0 | 14.0 | 0.0 | |
| 110 | Siu Araya Mario | CRC | 1648 | 3.0 | 0.0 | 13.0 | 0.0 | |
| 111 | Quesada Monge Edgar | CRC | 1651 | 3.0 | 0.0 | 13.0 | 0.0 | |
| 112 | Pozo Gonzalez Estefania | CRC | 1600 | 2.5 | 0.0 | 16.5 | 0.0 | |
| 113 | Acevedo Mendez Jennifer | CRC | 1803 | 2.5 | 0.0 | 14.5 | 0.0 | |
| 114 | Cedeño Leandro Jonathan | CRC | 1730 | 2.5 | 0.0 | 13.0 | 0.0 | |
| 115 | Ramirez Madrid Gerardo | CRC | 1601 | 2.5 | 0.0 | 12.5 | 0.0 | |
| 116 | Murillo Solano Angie | CRC | 1600 | 2.5 | 0.0 | 11.0 | 0.0 | |
| 117 | Largaespada Gonzalez Franan | CRC | 1600 | 2.5 | 0.0 | 7.5 | 0.0 | |
| 118 | Sibaja Retana Sarah | CRC | 1600 | 2.5 | 0.0 | 6.5 | 0.0 | |
| 119 | Sullivan Jhon | CRC | 1600 | 2.0 | 0.0 | 16.0 | 0.0 | |
| 120 | Herrera Granados Jimmy | CRC | 1799 | 2.0 | 0.0 | 14.0 | 0.0 | |
| 121 | Jimenez Dennis | CRC | 1651 | 2.0 | 0.0 | 12.5 | 0.0 | |
| 122 | Nuñez Vanegas German | CRC | 1600 | 2.0 | 0.0 | 7.0 | 0.0 | |
| 123 | Montiel Solis Michelle | CRC | 1600 | 2.0 | 0.0 | 6.0 | 0.0 | |
| 124 | Barboza Roldan Carlos | CRC | 1600 | 2.0 | 0.0 | 5.0 | 0.0 | |
| 125 | Ho Kuo Jason | CRC | 1965 | 1.5 | 0.0 | 13.0 | 0.0 | |
| 126 | Vargas Quiros David | CRC | 1770 | 1.5 | 0.0 | 11.0 | 0.0 | |
| 127 | Ramos Chaves Jose | CRC | 1600 | 1.5 | 0.0 | 7.5 | 0.0 | |
| 128 | Bermudez Ocampo Pablo | CRC | 1600 | 1.5 | 0.0 | 5.5 | 0.0 | |
| 129 | Jimenez Soto Katherine | CRC | 1614 | 1.0 | 0.0 | 8.5 | 0.0 | |
| 130 | Cordero Soto Andres | CRC | 1600 | 1.0 | 0.0 | 8.5 | 0.0 | |
| 131 | Sanchez Corrales Carlos | CRC | 0 | 1.0 | 0.0 | 8.5 | 0.0 | |
| 132 | Zumbado Gutierrez Marco | CRC | 2164 | 1.0 | 0.0 | 8.5 | 0.0 | |
| 133 | Rivera Sandoval Natalia | CRC | 1600 | 1.0 | 0.0 | 7.0 | 0.0 | |
| 134 | Hernandez Oreamuno Natalia | CRC | 1611 | 1.0 | 0.0 | 6.0 | 0.0 | |
| 135 | Sanchez Rodriguez Marcelo | CRC | 1600 | 0.5 | 0.0 | 4.0 | 0.0 | |
| 136 | Alvarado Castro Carlos | CRC | 1880 | 0.5 | 0.0 | 2.5 | 0.0 | |
| 137 | Chacon Andres | CRC | 1600 | 0.0 | 0.0 | 0.0 | 0.0 |