Problem Display
PID: 36621 (nK3N2/1p6/3k1P2/3P4/4P1Pb/2Q5/5p1r/8 w - - 0 1)

Klug, Helmut

Zucker, Manfred

1st Prize, Freie Presse, 1967

nK3N2/1p6/3k1P2/3P4/4P1Pb/2Q5/5p1r/8

#4

7 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.g5!
      • threat
        • 2.Qb4+
          • 2...Ke5
            • 3.Sg6#
      • 1...Bxg5
        • 2.Qd4
          • threat
            • 3.e5#
          • 2...Bxf6
            • 3.Qb4+
              • 3...Ke5
                • 4.Sg6#
          • 2...Bf4
            • 3.Qb4+
              • 3...Ke5
                • 4.Sd7#

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).