Problem Display
PID: 246227 (1br1B2r/5Q2/2p3Pk/7N/2K4P/7n/8/8 w - - 0 1)

Gratzer, Gyorgy

HM., Magyar Sakkelet, 1955

1br1B2r/5Q2/2p3Pk/7N/2K4P/7n/8/8

#4

6 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.g7!
      • threat
        • 2.Qg6#
        • 2.gxh8Q#
        • 2.gxh8R#
      • 1...Rcxe8
        • 2.gxh8Q+
          • 2...Rxh8
            • 3.Sg7
              • threat
                • 4.Sf5#
              • 3...Kh7
                • 4.Sf5#
        • 2.gxh8R+
          • 2...Rxh8
            • 3.Sg7
              • threat
                • 4.Sf5#
              • 3...Kh7
                • 4.Sf5#
      • 1...Rhxe8
        • 2.g8S+
          • 2...Rxg8
            • 3.Sf6
              • threat
                • 4.Qh7#
              • 3...Rg4+
                • 4.Sxg4#
              • 3...Rc7
                • 4.Sxg8#
              • 3...Rg7
                • 4.Qh5#
              • 3...Rh8
                • 4.Sg4#
              • 3...Sg5
                • 4.Sg4#

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).