Short, repeatable conversions: rook endings, theoretical draws, and king-and-pawn wins.
Queen mate
King and queen close the net on the edge of the board.
Queen mate · as Black
King and queen close the net on the edge of the board. Play the Black pieces.
Two-rook mate
One rook cuts the edge; the other delivers mate.
Two-rook mate · as Black
One rook cuts the edge; the other delivers mate. Play the Black pieces.
King and rook mate
Opposition first, then the rook takes the back rank.
King and rook mate · as Black
Opposition first, then the rook takes the back rank. Play the Black pieces.
Two bishops mate
The bishops take the last two squares.
Two bishops mate · as Black
The bishops take the last two squares. Play the Black pieces.
Bishop and knight mate
Knight hops, bishop closes.
Bishop and knight mate · as Black
Knight hops, bishop closes. Play the Black pieces.
Opposition
Opposition · as Black
Square of the pawn
Square of the pawn · as Black
Key squares
Key squares · as Black
Triangulation
Triangulation · as Black
Rook pawn draw
Stalemate. The rook pawn cannot evict the corner.
Rook pawn draw · as Black
Stalemate. The rook pawn cannot evict the corner. Play the Black pieces.
Outside passed pawn
Decoy their king, then the other pawn queens.
Outside passed pawn · as Black
Decoy their king, then the other pawn queens. Play the Black pieces.
Pawn race
Pawn race · as Black
Shouldering
Shouldering · as Black
Philidor
Philidor · as Black
Lucena
Lucena · as Black
Vancura
Rf5+ checks the king from the side. The rook returns to f6 and checks again with Rf6+. The a-pawn is not captured.
Vancura · as Black
Rf5+ checks the king from the side. The rook returns to f6 and checks again with Rf6+. The a-pawn is not captured. Play the Black pieces.
Rook versus pawn
Rook versus pawn · as Black
Short side
The king steps to the short side of the e-pawn. c2 is the long side.
Short side · as Black
The king steps to the short side of the e-pawn. c2 is the long side. Play the Black pieces.
Checking distance
Checking distance · as Black
Wrong bishop
Stalemate. The bishop does not control the rook pawn's corner.
Wrong bishop · as Black
Stalemate. The bishop does not control the rook pawn's corner. Play the Black pieces.
Bishop versus knight
Trap the knight in the corner, then take it.
Bishop versus knight · as Black
Trap the knight in the corner, then take it. Play the Black pieces.
Opposite bishops ending
Opposite bishops ending · as Black
Queen versus pawn
Queen versus pawn · as Black
Queen versus rook
Queen versus rook · as Black