The Bulletin 1.1 CIAM Approved is available now.
For downloading Buletin 1.1 do use the link: https://cl-f2-echs2023.pl/bulletins-and-program/.
For downloading Preliminary Entry Form (PEF) do use the link: https://cl-f2-echs2023.pl/entries-for-world-championships/
Contest Director Marek DOMINIAK