Problem Display
PID: 180166 (8/3nNp2/3ppP2/1PPPk3/P4R2/2prpP2/Kn5B/5B2 w - - 0 1)

Makaronets, Leonid

Sachmatija, 2015

8/3nNp2/3ppP2/1PPPk3/P4R2/2prpP2/Kn5B/5B2

#4

11 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Bg3!
      • threat
        • 2.Rg4+
          • 2...Kxf6
            • 3.Bh4+
              • 3...Ke5
                • 4.Re4#
      • 1...Sxa4
        • 2.Rg4+
          • 2...Kxf6
            • 3.Sg8+
              • 3...Kf5
                • 4.Bxd3#
            • 3.Bh4+
              • 3...Ke5
                • 4.Re4#
      • 1...Sxc5
        • 2.Sc6+
          • 2...Kxd5
            • 3.Rd4+
              • 3...Rxd4
                • 4.Se7#
      • 1...dxc5
        • 2.Rf5+
          • 2...Kd4
            • 3.Be5+
              • 3...Kc4
                • 4.Rf4#
              • 3...Sxe5
                • 4.Rf4#
      • 1...Sd1
        • 2.Rg4+
          • 2...Kxf6
            • 3.Sg8+
              • 3...Kf5
                • 4.Bxd3#
            • 3.Bh4+
              • 3...Ke5
                • 4.Re4#
      • 1...Sc4
        • 2.Rg4+
          • 2...Kxf6
            • 3.Sg8+
              • 3...Kf5
                • 4.Bxd3#
            • 3.Bh4+
              • 3...Ke5
                • 4.Re4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).