Zuke 'Em-The Colle Zukertort Revolutionized: A Chess Opening System for Everyone, Now Bullet-Proofed with New IdeasDavid I. RudelEsaurito4,0Avvisami
Winning chess tactics for juniors: 534 one- two- and three- move combinations for the developing chessplayerLou HaysEsaurito4,2Avvisami
Training Program for Chess Players. 2nd Category (ELO 1400-1800)Anatolij Evgenʹevic KarpovEsaurito3,5Avvisami