Opening Encyclopaedia 2025

Auteur/Presentator
Chessbase
Opening Lab

Auteur/Presentator
Nikolai Kalinichenko
Opening Originals

Auteur/Presentator
Daniel Lowinger
Opening Repertoire: ...c6

Auteur/Presentator
Cyrus Lakdawala
Opening Repertoire: 1 e4

Auteur/Presentator
Cyrus Lakdawala
Opening Repertoire: The English

Auteur/Presentator
Cummings