Four Nations Chess League heads for climax as 12-year-old bids for master title record
Puzzle: find the hidden route to checkmate
Puzzle: find the hidden route to checkmate

Puzzle: can you win brilliantly for White?

Puzzle: find White’s route to victory

Puzzle: can you beat the Russian grandmaster?

Puzzle: can you spot the win the world champion missed?

Puzzle: can you checkmate in six?

Puzzle: find White’s hidden win