Problem Display
PID: 86034 (8/7K/np2p2p/4Pkp1/1p4pr/2pNQ1B1/8/1rn5 w - - 0 1)

Speckmann, Werner

Die Schwalbe, 1963

8/7K/np2p2p/4Pkp1/1p4pr/2pNQ1B1/8/1rn5

#5

5 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sf4!
      • threat
        • 2.Se2
          • threat
            • 3.Sd4#
          • 2...Sxe2
            • 3.Qd3#
          • 2...Sb3
            • 3.Qd3#
        • 2.Sg6
          • threat
            • 3.Se7#
      • 1...Sc7
        • 2.Se2
          • threat
            • 3.Sd4#
          • 2...Sb5
            • 3.Sxc1
              • threat
                • 4.Qd3#
              • 3...Sd6
                • 4.exd6
                  • threat
                    • 5.Qe5#
                  • 4...Kf6
                    • 5.Qf2#
                  • 4...e5
                    • 5.Qxe5#

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).