chess problem
problem made with chess
miniature
chess problem with no more than 7 pieces
Immortal chess problem
1851 chess problem by Conrad Bayer
fairy chess
chess compositions with nonstandard rules (e.g. with fairy pieces)
Excelsior
chess problem
grotesque
humorous chess problem where White fights with a very small force against a much larger Black army
retrograde analysis
technique employed to determine which moves were played leading up to a given position
proof game
retrograde analysis chess problem in which the solver must construct a game which ends with a given position after a specified number of moves
echo
chess problem theme in which multiple variations lead to the same mating configurations but in different places on the chessboard
aristocratic problem
chess problem without pawns
The Retreat of Napoleon from Moscow
chess problem by Alexander Petrov
endgame study
composed chess endgame position
Indian Problem
chess problem by H. A. Loveday
blocking problem
chess problem