No. 728
Black to play. Fedoseev-Carlsen, Fischer RandomWorld Championship, 2022. 1…Qd3, 1…Qc2 and1…Qh2 all create deadly threats, but only one ofthese wins. Carlsen chose wrongly. Which move should he have chosen? Answers should be emailed to chess@spectator.co.uk by Monday 14 November. There is a prize of £20 for the first correct answer out of a hat. Please