White to play. This position is from Wojtaszek-Safarli, Gashimov ‘B’ Group 2014. The white pieces are very active and the black king badly exposed. How does White conclude? Answers to me at The Spectator by Tuesday 27 May or via email to victoria@spectator.co.uk 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 Nxg6
Last week’s winner Graham Geary, Brockenhurst, Hants