Problem Display
PID: 43660 (8/5p2/8/5p2/8/1K3P2/3N4/k6N w - - 0 1)

Guttmann, Erwin Moritz Herbert

Schach-Express, 1949

8/5p2/8/5p2/8/1K3P2/3N4/k6N

#4

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Sg3!
      • threat
        • 2.Sxf5
          • 2...f6
            • 3.Se3
              • 3...f5
                • 4.Sc2#
            • 3.Sd4
              • 3...f5
                • 4.Sc2#
        • 2.Se2
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
          • 2...f6
            • 3.Sd4
              • 3...f4
                • 4.Sc2#
      • 1...f4
        • 2.Sf5
          • 2...f6
            • 3.Sd4
              • 3...f5
                • 4.Sc2#
      • 1...f6
        • 2.Se2
          • 2...f4
            • 3.Sd4
              • 3...f5
                • 4.Sc2#

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).