Chess puzzle

no. 590

Black to move, Paravyan vs McShane, Isle of Man 2019. Here I intended 49…Bxd1. What had Paravyan planned after that move? Answers should be sent to ‘Chess’ at The Spectator by Tuesday 11 February or via email to victoria@spectator.co.uk. There is a prize of £20 for the first correct answer out of a hat. Please

no. 589

Black to move. Javakhishvili–Adams, Gibraltar 2020. Adams has a few plausible moves here, including Rf1, Rf3+ and Rxf7, but only one of them wins. Which is the right one? Answers should be sent to ‘Chess’ at The Spectator by Tuesday 4 February or via email to victoria@spectator.co.uk. There is a prize of £20 for the

no. 588

Rowson-Yermolinsky, World Open 2002. This position arose after a tactical skirmish. White has only one good way to meet the threat to the rook, which had to be seen well in advance. What is it? Answers should be sent to ‘Chess’ at The Spectator by Tuesday 28 February or via email to victoria@spectator.co.uk. There is

no. 587

Sanguineti–Najdorf, Mar del Plata 1956. White to move. White played 1 Kd8?, to threaten 2 Qe7#. Black resigned, overlooking 1…Rxg4 to prepare Ke6-f5. White should have chosen a queen check instead. Which one? Answers by Tuesday 21 January to ‘Chess’ at The Spectator or victoria@-spectator.co.uk. There is a prize of £20 for the first correct