Problem Display
PID: 235864 (8/2K5/p3pp2/kp6/3R4/1P2N3/8/8 w - - 0 1)

Klug, Helmut

1/2 Prize, Freie Presse, 1963

8/2K5/p3pp2/kp6/3R4/1P2N3/8/8

#3

4 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...b4
      • 2.Kc6
        • threat
          • 3.Sc4#
  • Keys
    • 1.Sf5!
      • 1...exf5
        • 2.Rf4
          • 2...b4
            • 3.Rxf5#
      • 1...b4
        • 2.Kc6
          • 2...exf5
            • 3.Rd5#
          • 2...e5
            • 3.Rd5#
      • 1...e5
        • 2.Se7
          • threat
            • 3.Sc6#
          • 2...b4
            • 3.Rd5#

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).