Problem Display
PID: 218880 (7k/5Kp1/3ppp2/2prp2r/2pbQ3/8/8/8 w - - 0 1)

Trautner, Dr Rolf

Europa-Rochade, 1985

7k/5Kp1/3ppp2/2prp2r/2pbQ3/8/8/8

#5

2 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qg4!
      • threat
        • 2.Qxh5#
        • 2.Qxg7#
      • 1...Rh7
        • 2.Qg6
          • threat
            • 3.Kf8
              • threat
                • 4.Qf7
                  • threat
                    • 5.Qg8#
          • 2...Be3
            • 3.Kf8
              • threat
                • 4.Qf7
                  • threat
                    • 5.Qg8#
              • 3...Bh6
                • 4.Ke7
                  • threat
                    • 5.Qe8#
                  • 4...Kg8
                    • 5.Qe8#
          • 2...f5
            • 3.Kf8
              • threat
                • 4.Qxe6
                  • threat
                    • 5.Qg8#
                • 4.Qf7
                  • threat
                    • 5.Qg8#
      • 1...g6
        • 2.Qxg6
          • threat
            • 3.Qxh5#
            • 3.Qg7#
            • 3.Qg8#
          • 2...Rh7+
            • 3.Kf8
              • threat
                • 4.Qg8#
              • 3...Rf7+
                • 4.Kxf7
                  • threat
                    • 5.Qh5#
                    • 5.Qh6#
                    • 5.Qg7#
                    • 5.Qg8#
                • 4.Qxf7
                  • threat
                    • 5.Qh5#
                    • 5.Qg8#
                    • 5.Qg7#

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).