The Catalan Under 20 Championship 2023 will take place from 01-06 April 2023 in Tarragona, Spain. The time control 90 minutes plus a 30-second increment starting from move one. The tournament format is 8-round Swiss system.
You can also see Catalan Under 18 Championship 2023 | Catalan Under 16 Championship 2023 .
List of players :
| Name | RtgI | RtgN | |
| FM | Masague Artero, Guerau | 2302 | 2390 |
| Rocamora Martorell, Ferran | 2087 | 2207 | |
| Gomez Navais, Marcal | 2082 | 2198 | |
| Alfonso Pellisa, Aaron | 2035 | 2216 | |
| Dominguez Laguna, Eduard | 1961 | 2148 | |
| Ruiz Soria, Adria | 1909 | 2103 | |
| Huerta Llorens, Arnau | 1881 | 2055 | |
| Vargas Rodriguez, Gabriel | 1872 | 2007 | |
| Vinolas Anglada, Laura | 1866 | 2135 | |
| De Lomas Busquets, Alba | 1859 | 2026 | |
| Cubero Ortiz De Latierro, Oscar | 1845 | 2076 | |
| Parra Ordorica, Gorka | 1832 | 2083 | |
| Garcia-Arroba Romero, Adrian | 1818 | 1988 | |
| Ibarz Guasch, Maria | 1552 | 1869 | |
| Niubo Parramon, Edgar | 1538 | 1828 | |
| Fresneda Arias, Esther | 1362 | 1699 |
