Source Code

// ostinato code in green
var boardUi = null
var initialBoard = "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"
var board = initialBoard

var init = function() {

    var update = function() {
        aiMove = ostinato.randomAiMove(board)
        board = (!aiMove.success || aiMove.isCheckMate || aiMove.isDraw) ? initialBoard : aiMove.board
        boardUi.position(board)
        window.setTimeout(update, 600)
    }

    boardUi = ChessBoard('board', { moveSpeed: 'fast' })
    boardUi.start()
    update()
}