Problem Display
PID: 168578 (8/8/R7/4Bppk/8/7K/8/8 w - - 0 1)

Zujevas, Nikolajus

Sachmatija, 2011

8/8/R7/4Bppk/8/7K/8/8

#4

3 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Kg3!
      • threat
        • 2.Bf4
          • 2...gxf4+
            • 3.Kxf4
              • 3...Kh4
                • 4.Rh6#
      • 1...f4+
        • 2.Bxf4
          • threat
            • 3.Bc1
              • 3...g4
                • 4.Rh6#
            • 3.Bd2
              • 3...g4
                • 4.Rh6#
            • 3.Be3
              • 3...g4
                • 4.Rh6#
          • 2...gxf4+
            • 3.Kxf4
              • 3...Kh4
                • 4.Rh6#
      • 1...g4
        • 2.Kf4
          • threat
            • 3.Bg7
              • threat
                • 4.Rh6#
              • 3...Kh4
                • 4.Rh6#

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).