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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Each of these 125 problems has won top prize in one of the many chess competitions held throughout the worldand they will help hone players' skills so that even beginners can learn to become winners too. As with all orthodox chess conundrums, the ones collected here stipulate that White makes the first move, and must checkmate Black in a specified number of moves no matter what Black does. This specification is inviolable: players can neither make more moves nor fewer, and each problem has only one correct key. A section offers hints for the really, truly stumped. But beware: while most hints provide instant help, some cryptic ones require a little extra thinking.
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