Problem Display
PID: 261775 (4k3/8/2p3NK/8/1B6/2N4B/8/8 w - - 0 1)

Armeni, Alberto

SuperProblem, 2017

4k3/8/2p3NK/8/1B6/2N4B/8/8

#3

5 + 2


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Sb5?
      • threat
        • 2.Sd6+
          • 2...Kd8
            • 3.Ba5#
      • 1...Kf7
        • 2.Sd6+
          • 2...Kf6
            • 3.Bc3#
          • 2...Kg8
            • 3.Be6#
      • 1...Kd8
        • 2.Ba5+
          • 2...Ke8
            • 3.Sd6#
        • 2.Be7+
          • 2...Ke8
            • 3.Sd6#
      • 1...cxb5!
  • Keys
    • 1.Se4!
      • threat
        • 2.Sd6+
          • 2...Kd8
            • 3.Ba5#
      • 1...Kf7
        • 2.Sd6+
          • 2...Kf6
            • 3.Bc3#
          • 2...Kg8
            • 3.Be6#
      • 1...Kd8
        • 2.Ba5+
          • 2...Ke8
            • 3.Sd6#

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).