Problem Display
PID: 200315 (2b5/4p2B/4P1R1/2PpNrBp/1P2kP2/2P1P3/3P4/4K3 w - - 0 1)

Makaronets, Leonid

Volchek, Viktor Fedorovich

Sachova skladba, 2013

2b5/4p2B/4P1R1/2PpNrBp/1P2kP2/2P1P3/3P4/4K3

#4

12 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Bh4!
      • threat
        • 2.d3+
          • 2...Kxe3
            • 3.Rg3+
              • 3...Kxf4
                • 4.Sg6#
      • 1...Rxf4
        • 2.Rf6+
          • 2...Rf5
            • 3.Bxf5+
              • 3...Kxe5
                • 4.d4#
      • 1...Rxe5
        • 2.Rg5+
          • 2...Rf5
            • 3.Bxf5+
              • 3...Kf3
                • 4.Rg3#
      • 1...Rf7
        • 2.Rf6+
          • 2...Rxh7
            • 3.d3+
              • 3...Kxe3
                • 4.Bf2#
      • 1...Ba6
        • 2.Rg5
          • threat
            • 3.Bxf5#
          • 2...d4
            • 3.Bxf5+
              • 3...Kd5
                • 4.e4#

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).