[Annotator "https://lichess.org/@/Humoresque"] [FEN "Q2r1q2/P1P1pbp1/1p3pP1/3p1P1P/3P2pN/1B4P1/p4B1p/Rn2K2k w Q - 0 1"] [SetUp "1"] 1. c8=R b5 2. Rcc1 b4 3. O-O-O#

Copy paste the following code to your webpage:

      <!-- chesspastebin.com PGN viewer -->
      <iframe
        src="https://www.chesspastebin.com/minimal/19894"
        width="600" height="400"
        style="border: 0px solid #000000">
      </iframe>
      <!-- END OF chesspastebin.com PGN viewer -->