Problem Display
PID: 191385 (5N2/4p1p1/8/8/7p/3P3P/7p/5K1k w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

Shakhmatny Listok, 1914

5N2/4p1p1/8/8/7p/3P3P/7p/5K1k

#4

4 + 5


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Sd7!
      • threat
        • 2.Sc5
          • threat
            • 3.Se4
              • threat
                • 4.Sf2#
        • 2.Se5
          • threat
            • 3.Sg4
              • threat
                • 4.Sf2#
      • 1...e5
        • 2.Sc5
          • threat
            • 3.Se4
              • threat
                • 4.Sf2#
          • 2...e4
            • 3.Sxe4
              • threat
                • 4.Sf2#
          • 2...g5
            • 3.Se4
              • 3...g4
                • 4.Sf2#
          • 2...g6
            • 3.Se4
              • 3...g5
                • 4.Sf2#
      • 1...g5
        • 2.Se5
          • threat
            • 3.Sg4
              • threat
                • 4.Sf2#
          • 2...g4
            • 3.Sxg4
              • threat
                • 4.Sf2#
          • 2...e6
            • 3.Sg4
              • 3...e5
                • 4.Sf2#

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).