Problem Display
PID: 170572 (kBK5/1p6/8/2P4R/8/1n6/8/8 w - - 0 1)

Nowotny, Franz

Basler Nachrichten, 1960

kBK5/1p6/8/2P4R/8/1n6/8/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...b5
      • 2.Rh7
        • threat
          • 3.Ra7#
    • 1...b6
      • 2.Rh7
        • threat
          • 3.Ra7#
  • Keys
    • 1.c6!
      • threat
        • 2.cxb7#
      • 1...bxc6
        • 2.Rh7
          • threat
            • 3.Ra7#
      • 1...Sc5
        • 2.Rh7
          • 2...bxc6
            • 3.Ra7#
          • 2...Sb3
            • 3.cxb7#
          • 2...Sd3
            • 3.cxb7#
          • 2...Sa4
            • 3.cxb7#
          • 2...Se4
            • 3.cxb7#
          • 2...Sa6
            • 3.cxb7#
          • 2...Se6
            • 3.cxb7#
          • 2...Sd7
            • 3.cxb7#
          • 2...b5
            • 3.Ra7#
          • 2...b6
            • 3.Ra7#
      • 1...b5
        • 2.Rh7
          • threat
            • 3.Ra7#
      • 1...b6
        • 2.Rh7
          • threat
            • 3.Ra7#

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).