Fastest mates

Mate in one or two — far less obvious than it sounds. Ranked by how quiet the finishing move is: the more hidden the blow, the higher it sits.

Fast mates in Chess960

A mate in one or two moves sounds like the easiest thing on the board, and it is the hardest to see when the finishing move is quiet. A check or a capture announces itself; a mate delivered by a soft, silent move hides in plain sight, because the eye is trained to look at forcing moves first.

Chess960’s shuffled back rank multiplies the hiding places. With the king and its guards on irregular squares, a one- or two-move mate can rest on a piece reaching a square no standard game would ever make important.

These positions are mates in one or two, ranked by how quiet the finishing blow is — the more hidden and unforcing the move that ends the game, the higher it climbs.

Key terms Checkmate & the mating net