Problem Display
PID: 20379 (8/1p6/1K2Q3/1R2R3/3p1p1p/5pb1/N4pqr/k7 w - - 0 1)

Giegold, Fritz Emil

Comm., Deutsche Schachblatter, 1973

8/1p6/1K2Q3/1R2R3/3p1p1p/5pb1/N4pqr/k7

#4

5 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Sc3!
      • threat
        • 2.Rb1#
        • 2.Qa2#
      • 1...dxc3
        • 2.Qa2+
          • 2...Kxa2
            • 3.Re8
              • threat
                • 4.Ra8#
              • 3...Ka1
                • 4.Ra8#
              • 3...Ka3
                • 4.Ra8#
      • 1...f1Q
        • 2.Re1+
          • 2...Qxe1
            • 3.Qxe1+
              • 3...Bxe1
                • 4.Rb1#
      • 1...f1R
        • 2.Re1+
          • 2...Rxe1
            • 3.Qxe1+
              • 3...Bxe1
                • 4.Rb1#

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).