The line of defeat
Problem 1
Black to play.
Interactive Puzzle
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
White to play.
Problem 2
White to play.
Problem 1
Black to play.
Problem 2
White to play.
Problem 1
Black to play.
Problem 2
White to play.
No: black to play
No: white to play
Problem 1
Black to play.
Problem 2
White to play.
Problem 1
White to play.
Problem 2
White to play.
…
White
…
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
White to play.
Problem 2
Black to play.
Problem 1
White to move.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.
Problem 1
Black to play.
Problem 2
Black to play.