The basic Catalan
Description
Based on A nice study by GM Max Illingworth here: https://lichess.org/study/x75NW8ek
Créateur OuvertureBased on A nice study by GM Max Illingworth here: https://lichess.org/study/x75NW8ek
Créateur OuvertureContact me at: arne@listudy.org
Open Source & Free Software: GitHub