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NHaselton

@nhaselton

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Joined: Jun 16, 2019
Last seen: Nov 15, 2025

Topics: 4 / Replies: 1

AllTopicsReplies

Topic

Legendary Chess Players: Who's Your Favorite?

10 months ago

Forum

Best Chess Books

Replies: 0

Topic

REGIUM is the world's most advanced automatic chess e-board

6 years ago

Forum

Official Chessterra.com Chess Forum

Replies: 0

Clock trick

Clock trick 79981985_3529501390424137_7628520533750972416_n.jpg

6 years ago

Forum

Official Chessterra.com Chess Forum

Topic

Chess Memes

6 years ago

Forum

Official Chessterra.com Chess Forum

Replies: 1

Topic

Bobby Fischer Teaches Chess

6 years ago

Forum

Best Chess Books

Replies: 0

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<script src="https://cdn.jsdelivr.net/npm/@chrisoakman/chessboardjs@1.0.0/dist/chessboard-1.0.0.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@chrisoakman/chessboardjs@1.0.0/dist/chessboard-1.0.0.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@chrisoakman/chessboardjs@1.0.0/dist/chessboard-1.0.0.polyfills.min.js"></script>

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  var game = new Chess();

  function onDragStart(source, piece, position, orientation) {
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    // only allow white pieces to be dragged
    if (piece.search(/^b/) !== -1) return false;
  }

  function onDrop(source, target) {
    // see if the move is legal
    var move = game.move({
      from: source,
      to: target,
      promotion: "q" // always promote to a queen for example simplicity
    });

    // illegal move
    if (move === null) return "snapback";

    // update the board position
    board.position(game.fen());

    // get a random move from the engine
    window.setTimeout(makeRandomMove, 250);
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    // game over
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    var randomIndex = Math.floor(Math.random() * possibleMoves.length);
    game.move(possibleMoves[randomIndex]);
    board.position(game.fen());
  }

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      onDrop: onDrop,
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    makeRandomMove();
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