Problem Display
PID: 268677 (8/4p2K/BR2pp2/pPPnbPp1/3PkN2/R3P2Q/p2P4/1bn5 w - - 0 1)

Gavrilovski, Zoran

The Macedonian Problemist, 2022

8/4p2K/BR2pp2/pPPnbPp1/3PkN2/R3P2Q/p2P4/1bn5

#4

12 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Kg7!
      • threat
        • 2.Qh1+
          • 2...Kxf5
            • 3.Qh7+
              • 3...Kg4
                • 4.Qh3#
      • 1...Bxd4
        • 2.Rxe6+
          • 2...Be5
            • 3.Ra4+
              • 3...Sb4
                • 4.Bb7#
      • 1...Bxf4
        • 2.Rxe6+
          • 2...Be5
            • 3.Qg4+
              • 3...Sf4
                • 4.Bb7#
      • 1...Sxe3
        • 2.dxe3
          • threat
            • 3.Bb7#
          • 2...Bxd4
            • 3.Bb7+
              • 3...Ke5
                • 4.Sg6#
                • 4.Rxe6#
            • 3.Rxe6+
              • 3...Be5
                • 4.Bb7#
                • 4.Ra4#
          • 2...g4
            • 3.Bb7+
              • 3...Kxf5
                • 4.Qh5#
      • 1...Sxf4
        • 2.Bb7+
          • 2...Sd5
            • 3.Qg4+
              • 3...Bf4
                • 4.Rxe6#
      • 1...gxf4
        • 2.Qg2+
          • 2...f3
            • 3.Qg4+
              • 3...Bf4
                • 4.Rxe6#
              • 3...Sf4
                • 4.Bb7#
      • 1...g4
        • 2.Qh1+
          • 2...Kxf5
            • 3.Qh7+
              • 3...Kg5
                • 4.Sxe6#
                • 4.Qh5#

FEATURES


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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).