Endgame lab · Syzygy
CAISSA Endgame Tablebase
White to move
Play a legal move or choose one from Moves.—
Checking tablebase…——
Contacting the tablebase.
Moves show the result for the player making each move. DTZ and DTM are in plies; ≈ means rounded.
Current line
Temporary moves for this position. Loading a new position clears the line.
Free placement
Setup position
Placement changes a draft only. Loading it starts a new position with empty move history.
Castling and en passant are cleared because free placement has no preceding legal move. The halfmove clock is kept for 50-move-rule analysis.
Tablebase data provided by Lichess using Syzygy. A result may be unavailable when the service is busy.