White to play. This position is the conclusion of a study by M Botvinnik & S Kaminer. How does White finish off? Answers to me at The Spectator by Tuesday 25 June or via email to firstname.lastname@example.org or by fax on 020 7681 3773. The winner will be the first correct answer out of a hat, and each week I shall be offering a prize of £20. Please include a postal address and allow six weeks for prize delivery.
Last week’s solution 1 … Nf2+
Last week’s winner Glenn Rowe, Monifieth