June 5, 2019

Black to move. Can you find the strongest move? Pin and double attack!

May 17, 2019

White to move and win

Ten times British champion Jonathan Penrose took half an hour to solve this puzzle. Can you do better?
October 23, 2017

White to move-Checkmate in 2

October 13, 2017

Decoy with double attack

Lasker-Euwe, Zurich 1934 White to move and win! If K:c4 then B:e1. 1.b4, B:b4 2. Nc2 with a double attack!