Problem Display
PID: 222004 (4R3/K2NN3/p1PkB3/2p2P2/2pp1p2/1nbpP3/3q4/1n6 w - - 0 1)

Muller, Dieter

Freie Presse, 1977

4R3/K2NN3/p1PkB3/2p2P2/2pp1p2/1nbpP3/3q4/1n6

#4

8 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.e4!
      • threat
        • 2.e5+
          • 2...Kc7
            • 3.Rc8#
      • 1...Qe1
        • 2.Kb7
          • threat
            • 3.Sc8#
          • 2...Sa5+
            • 3.Kb6
              • threat
                • 4.Sc8#
      • 1...Qe3
        • 2.Kb6
          • threat
            • 3.Sc8#
          • 2...Ba5+
            • 3.Kb7
              • threat
                • 4.Sc8#
        • 2.Kb7
          • threat
            • 3.Sc8#
          • 2...Sa5+
            • 3.Kb6
              • threat
                • 4.Sc8#
      • 1...Qe2
        • 2.Kb6
          • threat
            • 3.Sc8#
          • 2...Ba5+
            • 3.Kb7
              • threat
                • 4.Sc8#

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).