Problem Display
PID: 14512 (rnB2K2/p7/pP3N2/2kP4/2P5/2BP4/8/8 w - - 0 1)

Prins, Lodewijk

De Telegraaf, 1929

rnB2K2/p7/pP3N2/2kP4/2P5/2BP4/8/8

#3

8 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Kd6
      • 2.Se4#
    • 1...Sd7+
      • 2.Sxd7+
        • 2...Kd6
          • 3.Bb4#
          • 3.Be5#
    • 1...axb6
      • 2.Se4#
  • Tries
    • 1.Sd7+?
      • 1...Kd6
        • 2.Bb4#
        • 2.Be5#
      • 1...Sxd7+!
  • Keys
    • 1.b7!
      • threat
        • 2.Se4+
          • 2...Kb6
            • 3.bxa8S#
      • 1...Sd7+
        • 2.Sxd7+
          • 2...Kd6
            • 3.Be5#
      • 1...Kb6
        • 2.bxa8S+
          • 2...Kc5
            • 3.Se4#
      • 1...Kd6
        • 2.Se4+
          • 2...Kc7
            • 3.Ba5#

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).