Chess puzzle

White to play. Reshevsky-Savon, Petropolis 1973. Reshevsky played the awful 1 Qxg6+, and resigned after 1…Bxg6. Many moves win, but which one forces mate in just three moves? Email answers to chess@spectator.co.uk by Monday 9 May. There is a prize of £20 for the first correct answer picked. Please include a postal address. Last week’s

White to play and draw. Composed by Jan Timman, 2011. 1 h8=Q Rxd5 wins for Black, so how does White escape? Answers should be emailed to chess@spectator.co.uk by Tuesday 3 May. There is a prize of £20 for the first correct answer out of a hat. Please include a postal address and allow six weeks

Black to play. Sukandar-Niemann, Reykjavik Open 2022. In this preposterous position, Black found a quick forced mate. What did he play? Answers should be emailed to chess@spectator.co.uk by Monday 25 April. There is a prize of £20 for the first correct answer out of a hat. Please include a postal address and allow six weeks

White to play. A variation from Esipenko-Nakamura, Fide Grand Prix Berlin 2022. Which move would allow White to force a win? Email answers to chess@spectator.co.uk by Monday 18 April. 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

White to play and mate in two. Philip Hamilton Williams, Birmingham News, 1897. Answers should be emailed to chess@spectator.co.uk by Monday 4 April. 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 Rd4+!

White to play and mate in 2. Composed by Bo Lindgren, Probleemblad 1969. Answers should be emailed to chess@spectator.co.uk by Monday 28 March. 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 Bh6+!

White to play. Rapport-Rogic, Austria 2010. Black threatens Qa1+ and then Rxf2+, so Rapport must strike at once. Which move did he play? Email answers to chess@spectator.co.uk by Monday 21 March. There is a prize of £20 for the first correct answer out of a hat. Please include a postal address and allow six weeks

Black to play. Shirov-Kramnik, Groningen 1993. Shirov threatens Rg3-h3+ so Kramnik forced a draw: 1…Rxg7+ 2 Rxg7+ Kh6 3 Rg8 Kh7 etc. Which move would have won Kramnik the game? Email answers to chess@spectator.co.uk by Monday 14 March. There is a prize of £20 for the first correct answer out of a hat. Please include

White to play and win. A gem discovered by the Ukrainian composer Vladislav Tarasiuk with Israeli composer Amatzia Avni. How does White avoid stalemate and secure the win? Answers should be sent to ‘Chess’ at The Spectator by 7 March or via email to victoria@spectator.co.uk. There is a prize of £20 for the first correct

Black to play. Maric-Gligoric, Belgrade 1962. White has offered to exchange the rooks on f5 and c3. But Gligoric found a much stronger shot, prompting instant resignation. What did he play? Answers should be emailed to chess@spectator.co.uk by Monday 28 February. There is a prize of £20 for the first correct answer out of a

Black to play. Shuvalova–Pavlidou, Women’s World Blitz Championship, 2021. White was winning, but has just played 89 g3-g4? No resignation here: Pavlidou seized her opportunity to save the game. What did she play? Email answers to chess@spectator.co.uk by Monday 21 February. There is a prize of £20 for the first correct answer out of a

White to play and mate in two moves. Composed by Touw Hian Bwee, Schakend Nederland 1976. The first move allows Black’s king to run in any of four directions, with a different mating response to each one. What is it? Email answers to chess@spectator.co.uk by Monday 14 February. There is a prize of £20 for

White to play. Dardha–Shuvalova, Tata Steel Challengers 2022. The 16-year-old grandmaster from Belgium found a crisp way to finish the game. What did he play? Answers should be emailed to chess@spectator.co.uk by Monday 7 February. There is a prize of £20 for the first correct answer out of a hat. Please include a postal address

Black to play. Grandelius–Rapport, Tata Steel Chess 2022. With a bishop resting on a3, the White king can never sit comfortably. Rapport’s next move was a crushing blow. What did he play? Answers should be emailed to chess@spectator.co.uk by Monday 31 January. There is a prize of £20 for the first correct answer out of

White to play. Gelfand–Karjakin, Tal Memorial Blitz 2008. Gelfand’s pawn is pinned, and moving the king runs into more checks. But here he missed a surprising shot. What should White play? Email answers to chess@spectator.co.uk by Monday 24 January. There is a prize of £20 for the first correct answer out of a hat. Please

White to play. Maxime Lagarde-Thai Dai Van Nguyen, Reykjavik 2021. Lagarde found a brilliant finish, forcing mate in just a few moves. What was his next move? Answers should be emailed to chess@spectator.co.uk by Monday 17 January. There is a prize of £20 for the first correct answer out of a hat. Please include a

White to play. Abdusattorov–Rakhmatullaev, Uzbek Championship 2021. How did White deliver a pretty mate in two moves? Answers should be emailed to chess@spectator.co.uk by Tuesday 10 January. 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

White to play and mate in 3. Composed by Albert Barbe, 1861. Only the first move is required, but it’s not as obvious as it looks! Answers should be emailed to chess@spectator.co.uk by Tuesday 4 January. There is a prize of £20 for the first correct answer out of a hat. Please include a postal

White to play and mate in 2. Composed by W.A. Shinkman, Montreal Spectator, 1880. As things stand, White has no immediate mate in answer to 1…Ka3 or 1…a3. The key move offers an ingenious way to meet these moves. Please note that owing to Christmas printing deadlines there is no prize for this puzzle. Last