Four puzzles in one, composed by Werner Speckmann, 1963. In each case, White to play and mate in two. (a) As in diagram; (b) In (a), move Qh7 to a7; (c) In (b), move Ke6 to c6; (d) In (c), move Ke4 to c4. We regret that there is no prize for this puzzle, owing to the Christmas printing schedule.
Last week’s solution 1 g4!! blocks the c8-h3 diagonal, so a back rank mate with 2 Rc8+ is threatened. In defending the threat, Black loses the queen.
Last week’s winner Ian Renshaw, Penryn, Cornwall

You might disagree with half of it, but you’ll enjoy reading all of it
TRY 3 MONTHS FOR $5
Our magazine articles are for subscribers only. Start your 3-month trial today for just $5 and subscribe to more than one view
Already a subscriber? Log in
Comments
Join the debate for just £1 a month
Be part of the conversation with other Spectator readers by getting your first three months for £3.
UNLOCK ACCESS Just £1 a monthAlready a subscriber? Log in