The 2021 Open Chess Championship of Dominican takes place from 7th-23rd May 2021 in Distrito Nacional.
The event gathered 60 participants, competing in 11 rounds for the National Champion title! Top seeded is IM Munoz Santana Jose Lisandro, 6 times Dominican National Chess Champion (2006, 2009, 2012, 2014, 2016, 2017).
Starting list of participants:
| No. | Name | Rtg | |
| 1 | IM | Munoz Santana Jose Lisandro | 2418 |
| 2 | FM | Abreu Jean Carlos Paul | 2382 |
| 3 | IM | Araujo Sanchez Josue | 2337 |
| 4 | FM | Guzman Christopher | 2258 |
| 5 | Montes De Oca Valerio Alexis | 2215 | |
| 6 | Camacho Campusano David Daniel | 2199 | |
| 7 | CM | Polanco Nunez Yoel Estarling | 2196 |
| 8 | Eusebio Perez Hector Eduardo | 2176 | |
| 9 | Sanchez Castillo Jose Rafael | 2162 | |
| 10 | Lugo Matos Richards Reynier | 2160 | |
| 11 | IM | Dominguez Jose Manuel | 2157 |
| 12 | Mendez Reyes David Antonio | 2154 | |
| 13 | Martinez Castillo Julio Antonio | 2152 | |
| 14 | CM | Crispin Ferreras Darvi Abraham | 2142 |
| 15 | FM | Lorenzo De Los Santos Luis L. | 2132 |
| 16 | FM | Arvelo Leo Gian Carlo | 2115 |
| 17 | Feliz Dotel Dewar Bienvenido | 2115 | |
| 18 | Mendez Ramirez Victor | 2111 | |
| 19 | Mendez Ruddy Antonio | 2106 | |
| 20 | Subervi Nunez Jonathan Sigfredo | 2095 | |
| 21 | Guerrero Taveras Humberto | 2059 | |
| 22 | Barjan Pinedo Jose Antonio | 2054 | |
| 23 | Reynoso Henriquez Juan Bautista | 2043 | |
| 24 | Zorrilla Jimenez Wilber Edwin | 2042 | |
| 25 | Jimenez Jimenez Leandro | 2037 | |
| 26 | Sosa Jonathan | 2005 | |
| 27 | Garcia Cruz Hector Osiris | 2004 | |
| 28 | Brito Rondon Enmanuel De Jesus | 1986 | |
| 29 | De La Rosa Brito Willi | 1979 | |
| 30 | Mesa Cruz Juan Carlos | 1978 | |
| 31 | Sosa Moran Anthony Marc | 1952 | |
| 32 | Arias William Alfredo | 1941 | |
| 33 | Plata Nelson Roberto Marino | 1938 | |
| 34 | Toro Rojas Freddy Alberto | 1937 | |
| 35 | Rymer Paulino Domiminic Wilfredo | 1929 | |
| 36 | Canela Vasquez Miguel William | 1925 | |
| 37 | Martinez Bienvenido Augusto | 1924 | |
| 38 | Moore Guzman Fernando Augusto | 1923 | |
| 39 | Reyes Perez Eury Luis | 1920 | |
| 40 | Montero Montero Alexandro | 1919 | |
| 41 | Soriano Paulino Junior Emmanuel | 1916 | |
| 42 | Rodriguez Garcia Eduardo Manuel | 1909 | |
| 43 | Castillo Vasquez Adgart Miguel | 1897 | |
| 44 | Ventura Ruiz Jonathan Leonardo | 1896 | |
| 45 | Rodriguez Mejia Eddy Gabriel | 1888 | |
| 46 | Vasquez Sanchez Antonio | 1883 | |
| 47 | Mejia Juan Alberto | 1869 | |
| 48 | Morillo Romero Francisco Alberto | 1863 | |
| 49 | Hernandez Lora Miguel Angel | 1855 | |
| 50 | Diaz Valdez Eugenio Daniel | 1850 | |
| 51 | Ortiz Junior Renato | 1834 | |
| 52 | Jimenez Matos Jimmy | 1830 | |
| 53 | Sosa Moran Bryan Marc | 1823 | |
| 54 | Fermin Kedual | 1811 | |
| 55 | Polanco Rincon Romer Alexander | 1785 | |
| 56 | Feliz Custodio Miguel Angel | 1779 | |
| 57 | Rosario Morillo Angel | 1751 | |
| 58 | Amador Cedano Benedicto Eurispides | 1751 | |
| 59 | Duarte Gomez Joan Jesus | 1638 | |
| 60 | Sanchez Mojica Sterlin | 0 |
More information: Results
