Berolina chess Berolina chess Berolina chess is a chess variant using a popular fairy chess piece called the Berolina pawn (also known as "Berlin pawn" or "Anti-pawn"). The Berolina pawn was invented by Edmund Nebermann in 1926 and has found frequent use in chess problems. Berolina chess follows the same rules as standard chess, including castling, except that all eight pawns are replaced by Berolina pawns. The Berolina pawn moves, without capturing, one square diagonally forward. It captures one square straight forward. (So, it is the converse of a standard chess pawn, which moves straight forward and captures diagonally forward.) Like a
Legan chess Legan chess Legan chess (or Legan's game) is a chess variant invented by L. Legan in 1913. It differs from standard chess by the starting position as well as by pawn movements. The starting setup is illustrated. The game can be also played with the board rotated by 45° clockwise to make pawn movements easier to understand. There is no castling and no "en passant". Otherwise, the rules of chess apply. Pawns move one square diagonally forward: White from right to left; Black left to right. They capture orthogonally in direction of movements (see diagram). The white pawn on f3