Desperado (chess) Desperado (chess) In chess, a desperado piece is a piece that is or trapped, but captures an enemy piece before it is itself captured. This can be in either a situation where both sides have pieces, "...in which you use your doomed piece to eat as much material as possible before it dies"; or alternatively a sacrifice that will result in stalemate if it is captured. A simple example illustrating the first definition comes from a 1958 game between future World Champions Tigran Petrosian and Bobby Fischer (see diagram). White had just captured the e5-pawn with his knight on f3.
Pawnless chess endgame Pawnless chess endgame A pawnless chess endgame is a chess endgame in which only a few pieces remain and none of them is a pawn. The basic checkmates are types of pawnless endgames. Endgames without pawns do not occur very often in practice except for the basic checkmates of king and queen versus king, king and rook versus king, and queen versus rook . Other cases that occur occasionally are (1) a rook and minor piece versus a rook and (2) a rook versus a minor piece, especially if the minor piece is a bishop . The study of some