1d4beat The Guerrillas A Powerful Repertoire Against Annoying Black SidelinesValeri Bronznik · First published 2011Open the Tome
Das Schara-Hennig-Gambit : 1.d4 d5 2.c4 e6 3.Sc3 c5 4.c : d5 cValeri Bronznik · First published 2011Open the Tome
