/randomizer

Starts a random position.

turn

The color as per these options.

  • w for the white pieces.
  • b for the black pieces.

items

The piece composition string as per these options.

  • P Pawn
  • Q Queen
  • R Rook
  • BB Bishop pair
  • BN Bishop and Knight
  • QR Queen and Rook

Usage

Example

Get a random position with white to move; King and queen and rook vs. king and rook.

ws.send('/randomizer "{\\"turn\\":\\"w\\",\\"items\\":{\\"w\\":\\"QR\\",\\"b\\":\\"R\\"}}"');
{
  "/randomizer": {
    "turn": "w",
    "fen": "1K1R4/8/4k3/8/3Q4/r7/8/8 w - -"
  }
}