Problem Display
PID: 52973 (n7/1K2p3/8/k7/8/1R6/PN6/8 w - - 0 1)

Latzel, Gerhard Paul

Schach-Express, 1950

n7/1K2p3/8/k7/8/1R6/PN6/8

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...Sb6
      • 2.a4
        • threat
          • 3.Rb5#
        • 2...Sxa4
          • 3.Sc4#
  • Keys
    • 1.a3!
      • threat
        • 2.Sc4+
          • 2...Ka4
            • 3.Rb4#
      • 1...Sb6
        • 2.a4
          • threat
            • 3.Rb5#
          • 2...Sxa4
            • 3.Sc4#

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).