Rubuta ci gaba ga wannan sakin layi - Ya ci nasara, a gaban Nicolas Rossolimo da Vitaly Halberstadt, a gasar cin kofin Paris ta 8 a shekarar 1932. Dokta Oscar Blum ya taka leda a Folkestone 1933. Bai shiga gasar cin kofin Chess ta 5 ba
amma a cikin "General Congress", gama na biyu, rabin maki a baya Eugene Znosko-Borovsky.