Problem Display
PID: 193460 (8/2R5/4B3/2N5/5B2/K1k5/8/N7 w - - 0 1)

Fabricius-Lauritzen, Knud

Aarsskrift for DSK, 1932

8/2R5/4B3/2N5/5B2/K1k5/8/N7

#3

6 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Ka4?
      • 1...Kb2
        • 2.Sd3+
          • 2...Kxa1
            • 3.Rc1#
          • 2...Kb1
            • 3.Rc1#
      • 1...Kd4!
    • 1.Sd3+?
      • 1...Kd4
        • 2.Se1
          • 2...Ke4
            • 3.Rc4#
        • 2.Se5
          • 2...Ke4
            • 3.Rc4#
      • 1...Kxd3!
    • 1.Sd7+?
      • 1...Kd4
        • 2.Se5
          • 2...Ke4
            • 3.Rc4#
      • 1...Kd3!
    • 1.Bf5?
      • threat
        • 2.Scb3#
        • 2.Se6#
      • 1...Kd4
        • 2.Scb3+
          • 2...Kd5
            • 3.Rc5#
        • 2.Se6+
          • 2...Kd5
            • 3.Rc5#
      • 1...Kc4!
  • Keys
    • 1.Ba2!
      • 1...Kd4
        • 2.Kb3
          • 2...Kd5
            • 3.Kc3#

FEATURES


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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).