Problem Display
PID: 176971 (k1Kb4/1p6/1PpN4/2PB4/8/8/8/8 w - - 0 1)

Cherubim, Reinhard

Schach-Echo, 1972

k1Kb4/1p6/1PpN4/2PB4/8/8/8/8

#3

5 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Se8?
      • 1...Bxb6
        • 2.cxb6
          • threat
            • 3.Sc7#
      • 1...cxd5!
    • 1.Bxc6?
      • threat
        • 2.Bxb7#
      • 1...Bxb6
        • 2.Bxb7+
          • 2...Ka7
            • 3.Sb5#
      • 1...bxc6!
  • Keys
    • 1.Sb5!
      • threat
        • 2.Bxc6
          • threat
            • 3.Bxb7#
          • 2...bxc6
            • 3.b7#
      • 1...Bxb6
        • 2.cxb6
          • threat
            • 3.Sc7#
          • 2...cxb5
            • 3.Bxb7#
      • 1...cxd5
        • 2.c6
          • threat
            • 3.cxb7#
          • 2...bxc6
            • 3.b7#

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).