Problem Display
PID: 68056 (8/1bn5/r2p4/5N2/2p5/3p2K1/5ppp/4nrbk w - - 0 1)

Chlubna, Friedrich

Deutsche Schachblatter, 1969

8/1bn5/r2p4/5N2/2p5/3p2K1/5ppp/4nrbk

#4

2 + 13


3751 FIDE Album (1968-1970) 1977
5810 Minimalkunst im Schach 2006
133 The Problemist Supplement 2006

SOLUTION


  • SOUND
  • Keys
    • 1.Kf4!
      • threat
        • 2.Sg3#
      • 1...Sd5+
        • 2.Kg5
          • threat
            • 3.Sg3#
          • 2...Sf3+
            • 3.Kh6
              • threat
                • 4.Sg3#
      • 1...Se6+
        • 2.Kg4
          • threat
            • 3.Sg3#
          • 2...Bf3+
            • 3.Kh4
              • threat
                • 4.Sg3#

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).