Champions Chess Tour on Twitter: ".@DavidHowellGM said this is the most difficult mate in two he had ever seen... then he solved it in like 20 seconds. Can you solve the checkmate
White to play and force mate in two : r/chess
Chess Puzzles - Mate in 2
Mate in 2 Moves, Black to Play | Chess Puzzle #297
The Chess Files: Mate in 2, 3 or 4? – The U.S. Chess Trust
checkmate - What is the solution to this mate in 2 puzzle? - Chess Stack Exchange
Checkmate in Two Puzzles Test (Very Hard) - Chess.com
Chess Tactics: Study 1 - Mate in 2 - TheChessWorld
Mate in Two Chess Puzzle - SparkChess
Mate in 2 Moves, White to Play... - Chess Puzzles and Tactics | Facebook
Mate in 2 Chess Puzzle 2 - Brain Easer
mate in 2 – Daily Chess Musings
Chess Puzzle: white to checkmate in 2 | Chess House