Problem Display
PID: 32880 (6N1/3p2p1/8/6k1/5R2/6K1/8/7R w - - 0 1)

Speckmann, Werner

Deutsche Schachblatter, 1939

6N1/3p2p1/8/6k1/5R2/6K1/8/7R

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...Kg6
      • 2.Kg4
        • threat
          • 3.Se7#
      • 2.Se7+
        • 2...Kg5
          • 3.Rf5#
    • 1...g6
      • 2.Sf6
        • threat
          • 3.Se4#
          • 3.Sh7#
      • 2.Sh6
        • threat
          • 3.Sf7#
  • Tries
    • 1.Rh5+?
      • 1...Kg6
        • 2.Kg4
          • threat
            • 3.Se7#
        • 2.Kh4
          • threat
            • 3.Se7#
        • 2.Rff5
          • threat
            • 3.Se7#
      • 1...Kxh5!
    • 1.Rf5+?
      • 1...Kg6
        • 2.Se7#
      • 1...Kxf5!
  • Keys
    • 1.Rh7!
      • threat
        • 2.Rxg7+
          • 2...Kh5
            • 3.Rh4#
            • 3.Rf5#
      • 1...Kg6
        • 2.Se7+
          • 2...Kg5
            • 3.Rf5#
          • 2...Kxh7
            • 3.Rh4#
      • 1...g6
        • 2.Sh6
          • threat
            • 3.Sf7#
          • 2...Kh5
            • 3.Sf7#

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).