Black to play. This position is from Carlsen-Bu, Fidé World Cup, Tbilisi 2017. Can you spot Black’s winning coup? Answers to me at The Spectator by Tuesday 19 September or via email to victoria@spectator.co.uk. There is a prize of £20 for the first correct answer out of a hat. Please include a postal address and allow six weeks for prize delivery.
Last week’s solution 1 … Qxc6+
Last week’s winner D.V. Jones, Bitterne, Southampton

Get Britain's best politics newsletters
Register to get The Spectator's insight and opinion straight to your inbox. You can then read two free articles each week.
Already a subscriber? Log in
Comments
Join the debate for just $5 for 3 months
Be part of the conversation with other Spectator readers by getting your first three months for $5.
UNLOCK ACCESS Just $5 for 3 monthsAlready a subscriber? Log in