Puzzle: how can White promote his pawn?
Puzzle: find Black’s winning move
Puzzle: find Black’s brilliant win
Puzzle: can you find White’s hidden win?
Puzzle: find world No 2 Hikaru Nakamura’s way to win
Puzzle: find White’s hidden win
World No 1 Carlsen settles for third and a $100,000 payday
Puzzle: can you checkmate the grandmaster?
Puzzle: can you find White’s ‘move of the year’?
Puzzle: find White’s all-checking win
Puzzle: find Black’s clever winning tactic
Puzzle: how could White have done better?
Carlsen punches table at Stavanger after loss to India’s world champion Gukesh Dommaraju
Entry is free, with an expected £1,500 prize fund, and the winner qualifies for the world solving championship
Puzzle: find Black’s hidden route to win
Puzzle: White to move and win
Puzzle: find the winning move to beat Mikhail Tal
Puzzle: Black to move and win
Puzzle: White, to move, lost. Can you do better?
Puzzle: Black, to play, lost in one move. How could he have won immediately?
Puzzle: find White’s winning move
Puzzle: find Black’s surprise winner
Backed by a venture capitalist, Indian chess great Anand has helped propel prodigies to top international rankings
Puzzle: find White’s hidden winning move
