Problem Display
PID: 32483 (8/5N2/4pp1N/7k/8/8/6R1/5K2 w - - 0 1)

Genttner, Jaroslav

Sachove umeni (Ceskoslovensky sach), 1939

8/5N2/4pp1N/7k/8/8/6R1/5K2

#4

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Sg8!
      • threat
        • 2.Sxf6+
          • 2...Kh4
            • 3.Sg5
              • 3...e5
                • 4.Rg4#
      • 1...Kh4
        • 2.Sxf6
          • threat
            • 3.Sg5
              • 3...e5
                • 4.Rg4#
          • 2...Kh3
            • 3.Sg5+
              • 3...Kh4
                • 4.Rg4#
          • 2...e5
            • 3.Sg5
              • 3...e4
                • 4.Rg4#
      • 1...e5
        • 2.Sxf6+
          • 2...Kh4
            • 3.Sg5
              • 3...e4
                • 4.Rg4#
      • 1...f5
        • 2.Se7
          • threat
            • 3.Sg6
              • threat
                • 4.Rg5#
          • 2...Kh4
            • 3.Sg6+
              • 3...Kh3
                • 4.Sg5#
              • 3...Kh5
                • 4.Rg5#

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).