Chess: Carlsen showcases his class as world stars compete in London
Puzzle: find Nakamura’s winning tactic
Puzzle: find Nakamura’s winning tactic

Puzzle: find world No 2 Hikaru Nakamura’s way to win

Puzzle: find White’s hidden win

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

Puzzle: can you win brilliantly for White?

Puzzle: can you beat the Russian grandmaster?

Puzzle: find White’s route to victory