The Magic of the Chess Diagram F. J. Prokop Czech composer F. J. Prokop reflects on what chess composition is, through his own problems. Price: 1094 UAH ≈ €22 About this estimate You pay in hryvnias. The euro amount is approximate, at Monobank's rate on 18 October 2026; your bank's rate may differ. Qty: Add to cart Favorite About this book F.J. Prokop - the Czech chess composer, on the example of his problems, talks about chess colpositions. What is it: hobby, art, sport? Read more Products specifications Attribute name Attribute value Original title Kouzlo šachového diagramu Skill level Intermediate Language Czech Publisher Self-published Binding Paperback Publication year 1968 Pages 192